{"id":74473,"date":"2026-10-25T18:55:45","date_gmt":"2026-10-25T10:55:45","guid":{"rendered":"https:\/\/mister.forex\/?page_id=74473"},"modified":"2026-10-26T12:21:37","modified_gmt":"2026-10-26T04:21:37","slug":"calmar-ratio-etf-risk-adjusted-return","status":"publish","type":"page","link":"https:\/\/mister.forex\/vi\/calmar-ratio-etf-risk-adjusted-return\/","title":{"rendered":"Ch\u1ec9 s\u1ed1 Calmar: L\u1ee3i nhu\u1eadn v\u00e0 r\u1ee7i ro c\u1ee7a ETF, chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"74473\" class=\"elementor elementor-74473\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-88f3a17 e-flex e-con-boxed e-con e-parent\" data-id=\"88f3a17\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b47d9f elementor-widget elementor-widget-heading\" data-id=\"4b47d9f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">L\u1ee3i nhu\u1eadn cao c\u00f3 \u0111\u00e1ng \u0111\u00e1nh \u0111\u1ed5i r\u1ee7i ro? Hi\u1ec3u \u0111\u00fang ch\u1ec9 s\u1ed1 Calmar<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d802a71 elementor-hidden-desktop elementor-hidden-tablet elementor-widget elementor-widget-text-editor\" data-id=\"d802a71\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-74487 size-medium\" src=\"https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-500x281.webp\" alt=\"\" width=\"500\" height=\"281\" srcset=\"https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-500x281.webp 500w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-1200x675.webp 1200w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-300x169.webp 300w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-768x432.webp 768w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-1536x864.webp 1536w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail-18x10.webp 18w, https:\/\/mister.forex\/wp-content\/uploads\/2026\/10\/Calmar-Ratio-Thumbnail.webp 1672w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-410e02b elementor-widget elementor-widget-html translation-block\" data-id=\"410e02b\" data-element_type=\"widget\" data-widget_type=\"html.default\"><span>\nH\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang so s\u00e1nh hai chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ea7u t\u01b0.\n<br><br>\n\nC\u1ea3 hai \u0111\u1ec1u \u0111\u1ea1t l\u1ee3i nhu\u1eadn b\u00ecnh qu\u00e2n n\u0103m theo l\u00e3i k\u00e9p l\u00e0 20%.\n<br><br>\n\nNh\u01b0ng khi xem x\u00e9t k\u1ef9 l\u1ecbch s\u1eed hi\u1ec7u su\u1ea5t, b\u1ea1n nh\u1eadn ra m\u1ed9t kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3:\n<br><br>\n\n<ul>\n<li><strong>Chi\u1ebfn l\u01b0\u1ee3c A:<\/strong> M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a (Maximum Drawdown) l\u00e0 \u221210%.<\/li>\n<li><strong>Chi\u1ebfn l\u01b0\u1ee3c B:<\/strong> M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a l\u00e0 \u221240%.<\/li>\n<\/ul>\n<br>\n\nN\u1ebfu ch\u1ec9 nh\u00ecn v\u00e0o l\u1ee3i nhu\u1eadn h\u1eb1ng n\u0103m, hai chi\u1ebfn l\u01b0\u1ee3c c\u00f3 v\u1ebb t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.\n<br><br>\n\nTuy nhi\u00ean, m\u1ee9c s\u1ee5t gi\u1ea3m l\u1edbn nh\u1ea5t trong l\u1ecbch s\u1eed c\u1ee7a Chi\u1ebfn l\u01b0\u1ee3c A ch\u1ec9 b\u1eb1ng m\u1ed9t ph\u1ea7n t\u01b0 so v\u1edbi Chi\u1ebfn l\u01b0\u1ee3c B.\n<br><br>\n\n<strong>C\u00f9ng \u0111\u1ea1t l\u1ee3i nhu\u1eadn n\u0103m 20%, b\u1ea1n s\u1eb5n s\u00e0ng ch\u1ecbu m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a 10% hay 40%?<\/strong>\n<br><br>\n\nNh\u00e0 \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng t\u00ecm ki\u1ebfm nh\u1eefng kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u00f3 l\u1ee3i nhu\u1eadn n\u0103m cao nh\u1ea5t. Nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00e2n nh\u1eafc gi\u00e1 tr\u1ecb danh m\u1ee5c c\u00f3 th\u1ec3 gi\u1ea3m s\u00e2u \u0111\u1ebfn m\u1ee9c n\u00e0o tr\u01b0\u1edbc khi \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn \u0111\u00f3.\n<br><br>\n\n\u0110\u00e2y ch\u00ednh l\u00e0 l\u00fac <strong>ch\u1ec9 s\u1ed1 Calmar (Calmar Ratio)<\/strong> tr\u1edf n\u00ean h\u1eefu \u00edch.\n<br><br>\n\nCh\u1ec9 s\u1ed1 n\u00e0y kh\u00f4ng ch\u1ec9 xem x\u00e9t kho\u1ea3n \u0111\u1ea7u t\u01b0 \u0111\u00e3 t\u1ea1o ra bao nhi\u00eau l\u1ee3i nhu\u1eadn, m\u00e0 c\u00f2n \u0111\u1eb7t l\u1ee3i nhu\u1eadn \u0111\u00f3 trong t\u01b0\u01a1ng quan v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m l\u1edbn nh\u1ea5t t\u1eebng x\u1ea3y ra.\n<br><br>\n\nKhi \u00e1p d\u1ee5ng c\u00e1ch nh\u00ecn n\u00e0y cho ETF, c\u1ed5 phi\u1ebfu v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch \u0111\u1ecbnh l\u01b0\u1ee3ng, ch\u00fang ta nh\u1eadn th\u1ea5y m\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng:\n<br><br>\n\n<strong>L\u1ee3i nhu\u1eadn n\u0103m cao ch\u01b0a ch\u1eafc hi\u1ec7u qu\u1ea3 h\u01a1n sau khi x\u00e9t r\u1ee7i ro. Quan tr\u1ecdng l\u00e0 l\u1ee3i nhu\u1eadn c\u00f3 x\u1ee9ng v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m \u0111\u00e3 ch\u1ecbu hay kh\u00f4ng.<\/strong>\n<br><br>\n\n\n<h2><strong>1. Ch\u1ec9 s\u1ed1 Calmar l\u00e0 g\u00ec?<\/strong><\/h2>\n\nCh\u1ec9 s\u1ed1 Calmar l\u00e0 th\u01b0\u1edbc \u0111o hi\u1ec7u su\u1ea5t \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro, so s\u00e1nh l\u1ee3i nhu\u1eadn n\u0103m c\u1ee7a m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong l\u1ecbch s\u1eed.\n<br><br>\n\nN\u00f3i \u0111\u01a1n gi\u1ea3n, ch\u1ec9 s\u1ed1 n\u00e0y gi\u00fap tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi:\n<br><br>\n\n<strong>\u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c l\u1ee3i nhu\u1eadn n\u0103m \u0111\u00f3, chi\u1ebfn l\u01b0\u1ee3c t\u1eebng ph\u1ea3i ch\u1ecbu m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a l\u1edbn \u0111\u1ebfn \u0111\u00e2u?<\/strong>\n<br><br>\n\nC\u00f4ng th\u1ee9c th\u00f4ng d\u1ee5ng l\u00e0:\n<br><br>\n\n<strong>Ch\u1ec9 s\u1ed1 Calmar = T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng k\u00e9p h\u1eb1ng n\u0103m (CAGR) \u00f7 Gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i c\u1ee7a m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a (MDD)<\/strong>\n<br><br>\n\nTrong \u0111\u00f3:\n<br><br>\n\n<strong>T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng k\u00e9p h\u1eb1ng n\u0103m (Compound Annual Growth Rate, CAGR)<\/strong> th\u1ec3 hi\u1ec7n t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng b\u00ecnh qu\u00e2n n\u0103m c\u1ee7a kho\u1ea3n \u0111\u1ea7u t\u01b0 trong m\u1ed9t giai \u0111o\u1ea1n nh\u1ea5t \u0111\u1ecbnh, c\u00f3 t\u00ednh \u0111\u1ebfn t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u00e3i k\u00e9p.\n<br><br>\n\n<strong>M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a (Maximum Drawdown, MDD)<\/strong> l\u00e0 t\u1ef7 l\u1ec7 gi\u1ea3m l\u1edbn nh\u1ea5t t\u1eeb m\u1ed9t \u0111\u1ec9nh tr\u01b0\u1edbc \u0111\u00f3 xu\u1ed1ng \u0111\u00e1y xu\u1ea5t hi\u1ec7n sau \u0111\u1ec9nh \u1ea5y trong k\u1ef3 quan s\u00e1t.\n<br><br>\n\nV\u00ed d\u1ee5:\n<br><br>\n\nM\u1ed9t chi\u1ebfn l\u01b0\u1ee3c c\u00f3 l\u1ee3i nhu\u1eadn n\u0103m l\u00e0 15% v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a l\u00e0 \u221220%.\n<br><br>\n\nPh\u00e9p t\u00ednh:\n<br><br>\n\n<strong>15% \u00f7 20% = 0.75<\/strong>\n<br><br>\n\nNh\u01b0 v\u1eady, t\u1ef7 l\u1ec7 gi\u1eefa l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c trong giai \u0111o\u1ea1n n\u00e0y l\u00e0 0.75.\n<br><br>\n\nCh\u1ec9 s\u1ed1 Calmar l\u00e0 m\u1ed9t con s\u1ed1 kh\u00f4ng c\u00f3 \u0111\u01a1n v\u1ecb, kh\u00f4ng ph\u1ea3i t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m.\n<br><br>\n\nKhi l\u1ee3i nhu\u1eadn d\u01b0\u01a1ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nh\u1ea5t qu\u00e1n, ch\u1ec9 s\u1ed1 cao h\u01a1n th\u01b0\u1eddng cho th\u1ea5y chi\u1ebfn l\u01b0\u1ee3c t\u1ea1o ra nhi\u1ec1u l\u1ee3i nhu\u1eadn n\u0103m h\u01a1n so v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m l\u1edbn nh\u1ea5t trong l\u1ecbch s\u1eed.\n<br><br>\n\nTuy nhi\u00ean, c\u1ea7n nh\u1edb m\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng:\n<br><br>\n\n<strong>Ch\u1ec9 s\u1ed1 Calmar cao h\u01a1n kh\u00f4ng c\u00f3 ngh\u0129a kho\u1ea3n \u0111\u1ea7u t\u01b0 ch\u1eafc ch\u1eafn an to\u00e0n h\u01a1n, c\u0169ng kh\u00f4ng b\u1ea3o \u0111\u1ea3m hi\u1ec7u su\u1ea5t t\u01b0\u01a1ng lai t\u1ed1t h\u01a1n.<\/strong>\n<br><br>\n\n\u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 \u0111\u00e1nh gi\u00e1 m\u1ed1i quan h\u1ec7 gi\u1eefa l\u1ee3i nhu\u1eadn v\u00e0 r\u1ee7i ro trong qu\u00e1 kh\u1ee9, kh\u00f4ng ph\u1ea3i cam k\u1ebft sinh l\u1eddi hay gi\u1edbi h\u1ea1n t\u1ed1i \u0111a cho kho\u1ea3n l\u1ed7 trong t\u01b0\u01a1ng lai.\n<br><br>\n\n\n<h3><strong>Ch\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng v\u00e0 ph\u00e2n t\u00edch to\u00e0n b\u1ed9 l\u1ecbch s\u1eed kh\u00e1c nhau th\u1ebf n\u00e0o?<\/strong><\/h3>\n\nCh\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng s\u1eed d\u1ee5ng l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a 36 th\u00e1ng g\u1ea7n nh\u1ea5t.\n<br><br>\n\nV\u00ec v\u1eady, n\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro trong giai \u0111o\u1ea1n t\u01b0\u01a1ng \u0111\u1ed1i g\u1ea7n \u0111\u00e2y.\n<br><br>\n\nTuy nhi\u00ean, n\u1ebfu mu\u1ed1n hi\u1ec3u m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 qua nhi\u1ec1u chu k\u1ef3 th\u1ecb tr\u01b0\u1eddng, ch\u00fang ta c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00f9ng c\u00f4ng th\u1ee9c cho to\u00e0n b\u1ed9 l\u1ecbch s\u1eed s\u1eb5n c\u00f3.\n<br><br>\n\nTrong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c <strong>\u201cCAGR \u00f7 gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i c\u1ee7a m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a\u201d<\/strong>, nh\u01b0ng \u00e1p d\u1ee5ng tr\u00ean to\u00e0n b\u1ed9 d\u1eef li\u1ec7u l\u1ecbch s\u1eed s\u1eb5n c\u00f3 c\u1ee7a t\u1eebng kho\u1ea3n \u0111\u1ea7u t\u01b0.\n<br><br>\n\nC\u00e1ch ti\u1ebfp c\u1eadn theo to\u00e0n b\u1ed9 l\u1ecbch s\u1eed n\u00e0y c\u00f3 li\u00ean h\u1ec7 v\u1edbi <strong>Managed Account Reports Ratio (MAR Ratio)<\/strong>.\n<br><br>\n\nDo \u0111\u00f3, c\u1ea7n ph\u00e2n bi\u1ec7t:\n<br><br>\n\n<ul>\n<li><strong>Ch\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng:<\/strong> Th\u01b0\u1eddng s\u1eed d\u1ee5ng l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong 36 th\u00e1ng g\u1ea7n nh\u1ea5t.<\/li>\n<li><strong>T\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m c\u1ee7a to\u00e0n b\u1ed9 l\u1ecbch s\u1eed:<\/strong> S\u1eed d\u1ee5ng t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u hi\u1ec7n c\u00f3 v\u00e0 v\u1ec1 m\u1eb7t kh\u00e1i ni\u1ec7m t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1ch ti\u1ebfp c\u1eadn MAR Ratio.<\/li>\n<\/ul>\n<br>\n\nC\u00e1c b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y tr\u00ecnh b\u00e0y <strong>t\u1ef7 l\u1ec7 gi\u1eefa l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a tr\u00ean to\u00e0n b\u1ed9 l\u1ecbch s\u1eed s\u1eb5n c\u00f3<\/strong>, kh\u00f4ng ph\u1ea3i ch\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng t\u00ednh theo 36 th\u00e1ng.\n<br><br>\n\nPh\u00e2n t\u00edch giai \u0111o\u1ea1n d\u00e0i h\u01a1n gi\u00fap hi\u1ec3u m\u1ed1i quan h\u1ec7 gi\u1eefa l\u1ee3i nhu\u1eadn v\u00e0 r\u1ee7i ro trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau, thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 g\u1ea7n \u0111\u00e2y.\n<br><br>\n\nD\u00f9 v\u1eady, c\u00f3 m\u1ed9t h\u1ea1n ch\u1ebf: th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u l\u1ecbch s\u1eed d\u1eef li\u1ec7u c\u1ee7a m\u1ed7i kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u00f4ng gi\u1ed1ng nhau.\n<br><br>\n\n<strong>D\u1eef li\u1ec7u to\u00e0n l\u1ecbch s\u1eed gi\u00fap hi\u1ec3u r\u1ee7i ro t\u1eebng t\u00e0i s\u1ea3n; so s\u00e1nh c\u00f4ng b\u1eb1ng c\u1ea7n c\u00f9ng giai \u0111o\u1ea1n.<\/strong>\n<br><br>\n\n\n<h2><strong>2. C\u00f9ng l\u1ee3i nhu\u1eadn nh\u01b0ng ch\u1ec9 s\u1ed1 Calmar ch\u00eanh l\u1ec7ch g\u1ea5p 4 l\u1ea7n<\/strong><\/h2>\n\nH\u00e3y quay l\u1ea1i v\u00ed d\u1ee5 ban \u0111\u1ea7u.\n<br><br>\n\nGi\u1ea3 s\u1eed c\u1ea3 hai chi\u1ebfn l\u01b0\u1ee3c \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 trong \u0111\u00fang c\u00f9ng m\u1ed9t giai \u0111o\u1ea1n 3 n\u0103m, v\u1edbi ph\u01b0\u01a1ng ph\u00e1p t\u00ednh gi\u1ed1ng h\u1ec7t nhau.\n<br><br>\n\n<div>\n<table style=\"width:100%;min-width:600px;border-collapse:separate;border-spacing:0;border:1px solid #2D4273;border-radius:6px;text-align:center;font-family:'Inter',sans-serif;overflow:hidden\">\n<thead>\n<tr style=\"background-color:#15264D;color:#FFFFFF\">\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Ch\u1ec9 ti\u00eau<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Chi\u1ebfn l\u01b0\u1ee3c A<\/strong><\/th>\n<th style=\"padding:15px;text-align:center;vertical-align:middle\"><strong>Chi\u1ebfn l\u01b0\u1ee3c B<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">L\u1ee3i nhu\u1eadn n\u0103m<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">20%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\">20%<\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#15264D\"><strong>\u221210%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle;color:#D83C34\"><strong>\u221240%<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>Ch\u1ec9 s\u1ed1 Calmar<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#15264D\"><strong>2.00<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.50<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<br>\n\nChi\u1ebfn l\u01b0\u1ee3c A:\n<br><br>\n\n<strong>20% \u00f7 10% = 2.00<\/strong>\n<br><br>\n\nChi\u1ebfn l\u01b0\u1ee3c B:\n<br><br>\n\n<strong>20% \u00f7 40% = 0.50<\/strong>\n<br><br>\n\nHai chi\u1ebfn l\u01b0\u1ee3c c\u00f3 c\u00f9ng l\u1ee3i nhu\u1eadn n\u0103m, nh\u01b0ng ch\u1ec9 s\u1ed1 Calmar c\u1ee7a Chi\u1ebfn l\u01b0\u1ee3c A cao g\u1ea5p 4 l\u1ea7n Chi\u1ebfn l\u01b0\u1ee3c B.\n<br><br>\n\nTo\u00e0n b\u1ed9 ch\u00eanh l\u1ec7ch b\u1eaft ngu\u1ed3n t\u1eeb m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a.\n<br><br>\n\n<strong>N\u1ebfu ch\u1ec9 so s\u00e1nh l\u1ee3i nhu\u1eadn n\u0103m, nh\u00e0 \u0111\u1ea7u t\u01b0 r\u1ea5t d\u1ec5 b\u1ecf qua s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn v\u1ec1 r\u1ee7i ro ph\u1ea3i ch\u1ecbu trong qu\u00e1 tr\u00ecnh t\u1ea1o ra l\u1ee3i nhu\u1eadn.<\/strong>\n<br><br>\n\n\n<h3><strong>L\u1ee3i nhu\u1eadn n\u0103m c\u00e0ng cao th\u00ec ch\u1ec9 s\u1ed1 Calmar lu\u00f4n c\u00e0ng t\u1ed1t?<\/strong><\/h3>\n\nKh\u00f4ng nh\u1ea5t thi\u1ebft.\n<br><br>\n\nH\u00e3y xem th\u00eam m\u1ed9t v\u00ed d\u1ee5 gi\u1ea3 \u0111\u1ecbnh trong c\u00f9ng giai \u0111o\u1ea1n 3 n\u0103m.\n<br><br>\n\n<div>\n<table style=\"width:100%;min-width:600px;border-collapse:separate;border-spacing:0;border:1px solid #2D4273;border-radius:6px;text-align:center;font-family:'Inter',sans-serif;overflow:hidden\">\n<thead>\n<tr style=\"background-color:#15264D;color:#FFFFFF\">\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Ch\u1ec9 ti\u00eau<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Chi\u1ebfn l\u01b0\u1ee3c C<\/strong><\/th>\n<th style=\"padding:15px;text-align:center;vertical-align:middle\"><strong>Chi\u1ebfn l\u01b0\u1ee3c D<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">L\u1ee3i nhu\u1eadn n\u0103m<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">12%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\">24%<\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#15264D\"><strong>\u221210%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#D34B3A\"><strong>\u221230%<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>Ch\u1ec9 s\u1ed1 Calmar<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#15264D\"><strong>1.20<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.80<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<br>\n\nChi\u1ebfn l\u01b0\u1ee3c D c\u00f3 l\u1ee3i nhu\u1eadn n\u0103m cao g\u1ea5p \u0111\u00f4i Chi\u1ebfn l\u01b0\u1ee3c C, nh\u01b0ng m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a l\u1ea1i l\u1edbn g\u1ea5p 3 l\u1ea7n.\n<br><br>\n\nV\u00ec v\u1eady, Chi\u1ebfn l\u01b0\u1ee3c C c\u00f3 ch\u1ec9 s\u1ed1 Calmar cao h\u01a1n.\n<br><br>\n\n\u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a Chi\u1ebfn l\u01b0\u1ee3c C ch\u1eafc ch\u1eafn l\u00e0 kho\u1ea3n \u0111\u1ea7u t\u01b0 t\u1ed1t h\u01a1n?\n<br><br>\n\nKh\u00f4ng. M\u1ed7i nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 m\u1ee5c ti\u00eau l\u1ee3i nhu\u1eadn, nhu c\u1ea7u thanh kho\u1ea3n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ea5p nh\u1eadn r\u1ee7i ro kh\u00e1c nhau.\n<br><br>\n\nTuy nhi\u00ean, s\u1ef1 so s\u00e1nh n\u00e0y \u0111\u1eb7t ra m\u1ed9t c\u00e2u h\u1ecfi quan tr\u1ecdng:\n<br><br>\n\n<strong>Ph\u1ea7n l\u1ee3i nhu\u1eadn t\u0103ng th\u00eam c\u00f3 \u0111\u00e1ng \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ed5i b\u1eb1ng m\u1ee9c s\u1ee5t gi\u1ea3m s\u00e2u h\u01a1n hay kh\u00f4ng?<\/strong>\n<br><br>\n\nCh\u1ec9 s\u1ed1 Calmar gi\u00fap \u0111\u00e1nh gi\u00e1 ch\u00ednh s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i \u0111\u00f3.\n<br><br>\n\n<strong>L\u01b0u \u00fd:<\/strong> C\u00e1c Chi\u1ebfn l\u01b0\u1ee3c A, B, C v\u00e0 D ch\u1ec9 l\u00e0 v\u00ed d\u1ee5 gi\u1ea3 \u0111\u1ecbnh ph\u1ee5c v\u1ee5 m\u1ee5c \u0111\u00edch gi\u00e1o d\u1ee5c. Ch\u00fang kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf c\u1ee7a b\u1ea5t k\u1ef3 ETF, qu\u1ef9 \u0111\u1ea7u t\u01b0 hay chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 n\u00e0o.\n<br><br>\n\n\n<h2><strong>3. So s\u00e1nh hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf: l\u1ee3i nhu\u1eadn d\u00e0i h\u1ea1n v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a c\u00e1c ETF ph\u1ed5 bi\u1ebfn<\/strong><\/h2>\n\nB\u00e2y gi\u1edd, h\u00e3y \u00e1p d\u1ee5ng c\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y v\u00e0o d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng th\u1ef1c t\u1ebf.\n<br><br>\n\nCh\u00fang ta s\u1ebd b\u1eaft \u0111\u1ea7u v\u1edbi b\u1ed1n c\u00f4ng c\u1ee5 \u0111\u1ea7u t\u01b0 quen thu\u1ed9c.\n<br><br>\n\n<strong>SPY: SPDR S&amp;P 500 ETF Trust<\/strong>\n<br><br>\n\nSPY theo d\u00f5i ch\u1ec9 s\u1ed1 S&amp;P 500, gi\u00fap nh\u00e0 \u0111\u1ea7u t\u01b0 ti\u1ebfp c\u1eadn c\u1ed5 phi\u1ebfu c\u1ee7a c\u00e1c doanh nghi\u1ec7p ni\u00eam y\u1ebft quy m\u00f4 l\u1edbn t\u1ea1i M\u1ef9.\n<br><br>\n\n<strong>QQQ: Invesco QQQ Trust<\/strong>\n<br><br>\n\nQQQ theo d\u00f5i ch\u1ec9 s\u1ed1 Nasdaq-100 v\u00e0 c\u00f3 t\u1ef7 tr\u1ecdng t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn \u1edf c\u00e1c c\u00f4ng ty c\u00f4ng ngh\u1ec7 v\u00e0 doanh nghi\u1ec7p t\u0103ng tr\u01b0\u1edfng h\u00e0ng \u0111\u1ea7u.\n<br><br>\n\n<strong>BRK.B: C\u1ed5 phi\u1ebfu Berkshire Hathaway lo\u1ea1i B<\/strong>\n<br><br>\n\nBRK.B l\u00e0 c\u1ed5 phi\u1ebfu lo\u1ea1i B c\u1ee7a Berkshire Hathaway, m\u1ed9t c\u00f4ng ty ni\u00eam y\u1ebft s\u1edf h\u1eefu nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng kinh doanh v\u00e0 kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u00e1c nhau. \u0110\u00e2y l\u00e0 c\u1ed5 phi\u1ebfu ri\u00eang l\u1ebb, kh\u00f4ng ph\u1ea3i ETF.\n<br><br>\n\n<strong>BND: Vanguard Total Bond Market ETF<\/strong>\n<br><br>\n\nBND l\u00e0 ETF \u0111a d\u1ea1ng h\u00f3a tr\u00ean th\u1ecb tr\u01b0\u1eddng tr\u00e1i phi\u1ebfu M\u1ef9 do Vanguard qu\u1ea3n l\u00fd. Qu\u1ef9 ch\u1ee7 y\u1ebfu n\u1eafm gi\u1eef tr\u00e1i phi\u1ebfu c\u00f3 x\u1ebfp h\u1ea1ng t\u00edn nhi\u1ec7m c\u1ea5p \u0111\u1ea7u t\u01b0, bao g\u1ed3m tr\u00e1i phi\u1ebfu ch\u00ednh ph\u1ee7 M\u1ef9, tr\u00e1i phi\u1ebfu doanh nghi\u1ec7p v\u00e0 ch\u1ee9ng kho\u00e1n \u0111\u01b0\u1ee3c b\u1ea3o \u0111\u1ea3m b\u1eb1ng c\u00e1c kho\u1ea3n vay th\u1ebf ch\u1ea5p.\n<br><br>\n\nBND kh\u00f4ng ph\u1ea3i ti\u1ec1n m\u1eb7t hay t\u00e0i s\u1ea3n phi r\u1ee7i ro. Gi\u00e1 tr\u1ecb c\u1ee7a qu\u1ef9 c\u00f3 th\u1ec3 bi\u1ebfn \u0111\u1ed9ng theo l\u00e3i su\u1ea5t, ch\u00eanh l\u1ec7ch l\u1ee3i su\u1ea5t t\u00edn d\u1ee5ng v\u00e0 nh\u1eefng \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u00e1c.\n<br><br>\n\nB\u1ed1n c\u00f4ng c\u1ee5 n\u00e0y thu\u1ed9c c\u00e1c nh\u00f3m t\u00e0i s\u1ea3n kh\u00e1c nhau v\u00e0 c\u00f3 ngu\u1ed3n r\u1ee7i ro kh\u00e1c nhau.\n<br><br>\n\nM\u1ee5c ti\u00eau kh\u00f4ng ph\u1ea3i t\u00ecm m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 t\u1ed1t nh\u1ea5t cho t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi, m\u00e0 l\u00e0 hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa l\u1ee3i nhu\u1eadn v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong l\u1ecbch s\u1eed c\u1ee7a t\u1eebng lo\u1ea1i t\u00e0i s\u1ea3n.\n<br><br>\n\n\n<h3><strong>L\u1ee3i nhu\u1eadn v\u00e0 r\u1ee7i ro l\u1ecbch s\u1eed k\u1ec3 t\u1eeb khi b\u1eaft \u0111\u1ea7u giao d\u1ecbch<\/strong><\/h3>\n\nB\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u1ed5ng h\u1ee3p d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng c\u00f4ng khai \u0111\u00e3 \u0111\u01b0\u1ee3c thu th\u1eadp tr\u01b0\u1edbc \u0111\u00f3, v\u1edbi ng\u00e0y ch\u1ed1t d\u1eef li\u1ec7u l\u00e0 20 th\u00e1ng 10 n\u0103m 2026.\n<br><br>\n\n<div>\n<table style=\"width:100%;min-width:850px;border-collapse:separate;border-spacing:0;border:1px solid #2D4273;border-radius:6px;text-align:center;font-family:'Inter',sans-serif;overflow:hidden\">\n<thead>\n<tr style=\"background-color:#15264D;color:#FFFFFF\">\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Kho\u1ea3n \u0111\u1ea7u t\u01b0<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>N\u0103m b\u1eaft \u0111\u1ea7u<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>CAGR<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a<\/strong><\/th>\n<th style=\"padding:15px;text-align:center;vertical-align:middle\"><strong>T\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/s\u1ee5t gi\u1ea3m to\u00e0n l\u1ecbch s\u1eed<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>SPY<\/strong><br>ETF c\u1ed5 phi\u1ebfu v\u1ed1n h\u00f3a l\u1edbn c\u1ee7a M\u1ef9<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">1993<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">+10.82%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#C62828\"><strong>\u221255.19%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.20<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>QQQ<\/strong><br>ETF Nasdaq-100<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">1999<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">+10.73%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#8E1616\"><strong>\u221282.96%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.13<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>BRK.B<\/strong><br>C\u1ed5 phi\u1ebfu Berkshire Hathaway lo\u1ea1i B<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">1996<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">+10.89%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#C62828\"><strong>\u221253.86%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.20<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>BND<\/strong><br>ETF tr\u00e1i phi\u1ebfu M\u1ef9<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">2007<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">+2.89%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#B45336\"><strong>\u221218.58%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.16<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<br>\n\n<strong>Ngu\u1ed3n d\u1eef li\u1ec7u:<\/strong>\n<br><br>\n\n<ul>\n<li><a href=\"https:\/\/www.investmentvisual.com\/etfs\/spy\/returns\" target=\"_blank\" rel=\"noopener noreferrer\">Investment Visual | L\u1ee3i nhu\u1eadn l\u1ecbch s\u1eed c\u1ee7a SPY<\/a><\/li>\n<li><a href=\"https:\/\/www.investmentvisual.com\/etfs\/qqq\/returns\" target=\"_blank\" rel=\"noopener noreferrer\">Investment Visual | L\u1ee3i nhu\u1eadn l\u1ecbch s\u1eed c\u1ee7a QQQ<\/a><\/li>\n<li><a href=\"https:\/\/www.investmentvisual.com\/stocks\/brk-b\/returns\" target=\"_blank\" rel=\"noopener noreferrer\">Investment Visual | L\u1ee3i nhu\u1eadn l\u1ecbch s\u1eed c\u1ee7a BRK.B<\/a><\/li>\n<li><a href=\"https:\/\/www.investmentvisual.com\/etfs\/bnd\/returns\" target=\"_blank\" rel=\"noopener noreferrer\">Investment Visual | L\u1ee3i nhu\u1eadn l\u1ecbch s\u1eed c\u1ee7a BND<\/a><\/li>\n<\/ul>\n<br>\n\n<strong>L\u01b0u \u00fd v\u1ec1 d\u1eef li\u1ec7u:<\/strong> B\u1ea3ng s\u1eed d\u1ee5ng d\u1eef li\u1ec7u t\u1ed5ng l\u1ee3i nhu\u1eadn l\u1ecbch s\u1eed \u0111\u01b0\u1ee3c thu th\u1eadp tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ebfn ng\u00e0y 20 th\u00e1ng 10 n\u0103m 2026. L\u1ee3i nhu\u1eadn n\u0103m \u0111\u00e3 t\u00ednh \u0111\u1ebfn vi\u1ec7c t\u00e1i \u0111\u1ea7u t\u01b0 c\u1ed5 t\u1ee9c. C\u1ed9t cu\u1ed1i \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng CAGR chia cho gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i c\u1ee7a m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a v\u00e0 l\u00e0m tr\u00f2n \u0111\u1ebfn hai ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n; \u0111\u00e2y kh\u00f4ng ph\u1ea3i ch\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng t\u00ednh theo 36 th\u00e1ng. C\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u00f3 n\u0103m b\u1eaft \u0111\u1ea7u kh\u00e1c nhau, v\u00e0 BRK.B l\u00e0 c\u1ed5 phi\u1ebfu ri\u00eang l\u1ebb ch\u1ee9 kh\u00f4ng ph\u1ea3i ETF. V\u00ec v\u1eady, b\u1ea3ng ch\u1ee7 y\u1ebfu minh h\u1ecda \u0111\u1eb7c \u0111i\u1ec3m l\u1ee3i nhu\u1eadn v\u00e0 r\u1ee7i ro l\u1ecbch s\u1eed c\u1ee7a t\u1eebng kho\u1ea3n \u0111\u1ea7u t\u01b0, kh\u00f4ng ph\u1ea3i b\u1ea3ng x\u1ebfp h\u1ea1ng d\u1ef1a tr\u00ean c\u00f9ng giai \u0111o\u1ea1n v\u00e0 \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro. C\u1ea7n ki\u1ec3m tra l\u1ea1i ng\u00e0y ch\u1ed1t d\u1eef li\u1ec7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh c\u1ee7a c\u00e1c ngu\u1ed3n tr\u01b0\u1edbc khi xu\u1ea5t b\u1ea3n.\n<br><br>\n\nB\u1ea3ng cho th\u1ea5y l\u1ee3i nhu\u1eadn n\u0103m d\u00e0i h\u1ea1n v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a kh\u00f4ng c\u00f3 m\u1ed1i quan h\u1ec7 t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh.\n<br><br>\n\nCh\u1eb3ng h\u1ea1n, SPY v\u00e0 BRK.B ghi nh\u1eadn l\u1ee3i nhu\u1eadn n\u0103m t\u01b0\u01a1ng \u0111\u1ed1i g\u1ea7n nhau, \u0111\u1ed3ng th\u1eddi c\u00f3 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a v\u1edbi quy m\u00f4 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng trong l\u1ecbch s\u1eed ri\u00eang c\u1ee7a t\u1eebng c\u00f4ng c\u1ee5.\n<br><br>\n\nV\u00ec v\u1eady, t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m tr\u00ean to\u00e0n b\u1ed9 l\u1ecbch s\u1eed c\u1ee7a c\u1ea3 hai \u0111\u1ec1u \u1edf m\u1ee9c kho\u1ea3ng 0.20.\n<br><br>\n\nQQQ c\u0169ng mang l\u1ea1i l\u1ee3i nhu\u1eadn n\u0103m \u0111\u00e1ng k\u1ec3. Tuy nhi\u00ean, m\u1ee9c s\u1ee5t gi\u1ea3m l\u1ecbch s\u1eed s\u00e2u h\u01a1n r\u1ea5t nhi\u1ec1u \u0111\u00e3 k\u00e9o t\u1ef7 l\u1ec7 n\u00e0y xu\u1ed1ng th\u1ea5p.\n<br><br>\n\nBND th\u1ec3 hi\u1ec7n \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c: l\u1ee3i nhu\u1eadn n\u0103m th\u1ea5p h\u01a1n v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m l\u1ecbch s\u1eed nh\u1ecf h\u01a1n. D\u00f9 v\u1eady, \u0111i\u1ec1u n\u00e0y kh\u00f4ng t\u1ef1 \u0111\u1ed9ng c\u00f3 ngh\u0129a t\u1ef7 l\u1ec7 c\u1ee7a BND cao h\u01a1n c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u1ed5 phi\u1ebfu.\n<br><br>\n\n<strong>S\u1ee5t gi\u1ea3m \u00edt h\u01a1n hay l\u1ee3i nhu\u1eadn cao h\u01a1n \u0111\u1ec1u ch\u01b0a ch\u1eafc mang l\u1ea1i hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro t\u1ed1t h\u01a1n.<\/strong>\n<br><br>\n\n\n<h3><strong>So s\u00e1nh c\u00f9ng giai \u0111o\u1ea1n: QQQ c\u00f3 l\u1ee3i nhu\u1eadn cao h\u01a1n nh\u01b0ng hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro ch\u01b0a ch\u1eafc t\u1ed1t h\u01a1n<\/strong><\/h3>\n\nB\u1ea3ng tr\u01b0\u1edbc s\u1eed d\u1ee5ng to\u00e0n b\u1ed9 l\u1ecbch s\u1eed s\u1eb5n c\u00f3 c\u1ee7a t\u1eebng kho\u1ea3n \u0111\u1ea7u t\u01b0. Tuy nhi\u00ean, th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u kh\u00e1c nhau c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh c\u00f4ng b\u1eb1ng c\u1ee7a ph\u00e9p so s\u00e1nh.\n<br><br>\n\n\u0110\u1ec3 so s\u00e1nh SPY v\u00e0 QQQ h\u1ee3p l\u00fd h\u01a1n, ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t giai \u0111o\u1ea1n.\n<br><br>\n\nC\u00e1c s\u1ed1 li\u1ec7u d\u01b0\u1edbi \u0111\u00e2y bao ph\u1ee7 kho\u1ea3ng th\u1eddi gian t\u1eeb ng\u00e0y 10 th\u00e1ng 3 n\u0103m 1999 \u0111\u1ebfn ng\u00e0y 20 th\u00e1ng 10 n\u0103m 2026.\n<br><br>\n\n<div>\n<table style=\"width:100%;min-width:650px;border-collapse:separate;border-spacing:0;border:1px solid #2D4273;border-radius:6px;text-align:center;font-family:'Inter',sans-serif;overflow:hidden\">\n<thead>\n<tr style=\"background-color:#15264D;color:#FFFFFF\">\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>Ch\u1ec9 ti\u00eau<\/strong><\/th>\n<th style=\"padding:15px;border-right:1px solid #FFFFFF;text-align:center;vertical-align:middle\"><strong>SPY<\/strong><\/th>\n<th style=\"padding:15px;text-align:center;vertical-align:middle\"><strong>QQQ<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">L\u1ee3i nhu\u1eadn n\u0103m (CAGR)<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">+8.55%<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\">+10.73%<\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\">M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a (MDD)<\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle;color:#C62828\"><strong>\u221255.19%<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle;color:#8E1616\"><strong>\u221282.96%<\/strong><\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF\">\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>T\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/s\u1ee5t gi\u1ea3m c\u00f9ng giai \u0111o\u1ea1n<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;border-right:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.15<\/strong><\/td>\n<td style=\"padding:15px;border-top:1px solid #2D4273;text-align:center;vertical-align:middle\"><strong>0.13<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<br>\n\n<strong>Ngu\u1ed3n:<\/strong> <a href=\"https:\/\/www.investmentvisual.com\/compare\/qqq-vs-spy\" target=\"_blank\" rel=\"noopener noreferrer\">Investment Visual | So s\u00e1nh hi\u1ec7u su\u1ea5t l\u1ecbch s\u1eed SPY v\u00e0 QQQ<\/a>.\n<br><br>\n\nTrong giai \u0111o\u1ea1n chung n\u00e0y, QQQ \u0111\u1ea1t l\u1ee3i nhu\u1eadn n\u0103m cao h\u01a1n SPY.\n<br><br>\n\nTuy nhi\u00ean, m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a QQQ c\u0169ng s\u00e2u h\u01a1n \u0111\u00e1ng k\u1ec3, khi\u1ebfn t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m trong c\u1ea3 giai \u0111o\u1ea1n th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat.\n<br><br>\n\n\u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a SPY ph\u00f9 h\u1ee3p h\u01a1n QQQ \u0111\u1ed1i v\u1edbi m\u1ecdi nh\u00e0 \u0111\u1ea7u t\u01b0.\n<br><br>\n\nK\u1ebft lu\u1eadn ch\u00ednh x\u00e1c h\u01a1n l\u00e0:\n<br><br>\n\n<strong>Trong giai \u0111o\u1ea1n l\u1ecbch s\u1eed c\u1ee5 th\u1ec3 n\u00e0y, t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn n\u0103m so v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a SPY nh\u1ec9nh h\u01a1n QQQ m\u1ed9t ch\u00fat.<\/strong>\n<br><br>\n\n\u0110\u00f3 ch\u00ednh l\u00e0 gi\u00e1 tr\u1ecb c\u1ee7a ch\u1ec9 s\u1ed1 Calmar v\u00e0 t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m tr\u00ean to\u00e0n b\u1ed9 l\u1ecbch s\u1eed: gi\u00fap l\u00e0m r\u00f5 nh\u1eefng kh\u00e1c bi\u1ec7t kh\u00f4ng th\u1ec3 nh\u1eadn ra n\u1ebfu ch\u1ec9 nh\u00ecn v\u00e0o l\u1ee3i nhu\u1eadn n\u0103m.\n<br><br>\n\n\n<h2><strong>4. T\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m to\u00e0n l\u1ecbch s\u1eed c\u00e0ng cao th\u00ec kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u00e0ng t\u1ed1t?<\/strong><\/h2>\n\nKh\u00f4ng h\u1eb3n.\n<br><br>\n\nD\u00f9 s\u1eed d\u1ee5ng ch\u1ec9 s\u1ed1 Calmar truy\u1ec1n th\u1ed1ng hay t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m c\u1ee7a to\u00e0n b\u1ed9 l\u1ecbch s\u1eed, \u0111\u00e2y v\u1eabn ch\u1ec9 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 trong qu\u00e1 tr\u00ecnh ph\u00e2n t\u00edch \u0111\u1ea7u t\u01b0 t\u1ed5ng th\u1ec3.\n<br><br>\n\nC\u00f3 b\u1ed1n h\u1ea1n ch\u1ebf quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd.\n<br><br>\n\n\n<h3><strong>4.1 M\u1ee9c s\u1ee5t gi\u1ea3m l\u1ecbch s\u1eed kh\u00f4ng ph\u1ea3i gi\u1edbi h\u1ea1n r\u1ee7i ro trong t\u01b0\u01a1ng lai<\/strong><\/h3>\n\nNgay c\u1ea3 khi m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c t\u1eebng c\u00f3 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a ch\u1ec9 20%, kho\u1ea3n l\u1ed7 trong t\u01b0\u01a1ng lai v\u1eabn c\u00f3 th\u1ec3 l\u1edbn h\u01a1n r\u1ea5t nhi\u1ec1u.\n<br><br>\n\nM\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong qu\u00e1 kh\u1ee9 l\u00e0 m\u1ed9t k\u1ebft qu\u1ea3 \u0111\u00e3 x\u1ea3y ra, kh\u00f4ng ph\u1ea3i m\u1ee9c tr\u1ea7n cho r\u1ee7i ro t\u01b0\u01a1ng lai.\n<br><br>\n\n\n<h3><strong>4.2 Giai \u0111o\u1ea1n quan s\u00e1t kh\u00e1c nhau c\u00f3 th\u1ec3 t\u1ea1o ra k\u1ebft qu\u1ea3 r\u1ea5t kh\u00e1c nhau<\/strong><\/h3>\n\nM\u1ed9t chi\u1ebfn l\u01b0\u1ee3c m\u1edbi c\u00f3 l\u1ecbch s\u1eed 3 n\u0103m v\u00e0 m\u1ed9t ETF \u0111\u00e3 tr\u1ea3i qua h\u01a1n 20 n\u0103m v\u1edbi nhi\u1ec1u chu k\u1ef3 th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t.\n<br><br>\n\nS\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t c\u00f4ng th\u1ee9c kh\u00f4ng lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c kh\u00e1c bi\u1ec7t \u0111\u00f3.\n<br><br>\n\nNgay c\u1ea3 c\u00f9ng m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u0169ng c\u00f3 th\u1ec3 cho ra nh\u1eefng t\u1ef7 l\u1ec7 r\u1ea5t kh\u00e1c nhau khi thay \u0111\u1ed5i giai \u0111o\u1ea1n quan s\u00e1t.\n<br><br>\n\n\n<h3><strong>4.3 Backtest v\u00e0 giao d\u1ecbch th\u1ef1c t\u1ebf kh\u00f4ng c\u00f3 gi\u00e1 tr\u1ecb b\u1eb1ng ch\u1ee9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng<\/strong><\/h3>\n\nC\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng th\u01b0\u1eddng s\u1eed d\u1ee5ng ki\u1ec3m th\u1eed tr\u00ean d\u1eef li\u1ec7u qu\u00e1 kh\u1ee9 (backtest) \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 quy t\u1eafc giao d\u1ecbch.\n<br><br>\n\nTuy nhi\u00ean, k\u1ebft qu\u1ea3 backtest c\u00f3 th\u1ec3 ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh m\u00f4 h\u00ecnh qu\u00e1 kh\u1edbp d\u1eef li\u1ec7u, sai l\u1ec7ch d\u1eef li\u1ec7u, gi\u1ea3 \u0111\u1ecbnh v\u1ec1 chi ph\u00ed giao d\u1ecbch v\u00e0 s\u1ef1 thay \u0111\u1ed5i c\u1ee7a \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng.\n<br><br>\n\nM\u1ed9t t\u1ef7 l\u1ec7 cao trong backtest kh\u00f4ng ch\u1ee9ng minh chi\u1ebfn l\u01b0\u1ee3c \u0111\u00e3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t t\u01b0\u01a1ng t\u1ef1 khi giao d\u1ecbch th\u1ef1c t\u1ebf.\n<br><br>\n\n\n<h3><strong>4.4 M\u1ed9t ch\u1ec9 s\u1ed1 kh\u00f4ng th\u1ec3 ph\u1ea3n \u00e1nh m\u1ecdi r\u1ee7i ro<\/strong><\/h3>\n\nCh\u1ec9 s\u1ed1 Calmar ch\u1ee7 y\u1ebfu d\u1ef1a tr\u00ean hai y\u1ebfu t\u1ed1: l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong l\u1ecbch s\u1eed.\n<br><br>\n\nCh\u1ec9 s\u1ed1 n\u00e0y kh\u00f4ng ph\u1ea3n \u00e1nh \u0111\u1ea7y \u0111\u1ee7 \u0111\u00f2n b\u1ea9y, thanh kho\u1ea3n, r\u1ee7i ro \u0111\u1ed1i t\u00e1c, tr\u01b0\u1ee3t gi\u00e1 (slippage), m\u1ee9c \u0111\u1ed9 t\u1eadp trung r\u1ee7i ro hay ngu\u1ed3n t\u1ea1o ra l\u1ee3i nhu\u1eadn.\n<br><br>\n\nKhi m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ef1c k\u1ef3 nh\u1ecf, t\u1ef7 l\u1ec7 c\u00f3 th\u1ec3 t\u0103ng l\u00ean m\u1ee9c cao b\u1ea5t th\u01b0\u1eddng. N\u1ebfu m\u1ee9c s\u1ee5t gi\u1ea3m b\u1eb1ng 0, ph\u00e9p chia th\u00f4ng th\u01b0\u1eddng kh\u00f4ng x\u00e1c \u0111\u1ecbnh.\n<br><br>\n\nKhi l\u1ee3i nhu\u1eadn n\u0103m \u00e2m, vi\u1ec7c x\u1ebfp h\u1ea1ng c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 ch\u1ec9 d\u1ef1a tr\u00ean t\u1ef7 l\u1ec7 n\u00e0y c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn k\u1ebft lu\u1eadn sai l\u1ec7ch.\n<br><br>\n\n<strong>V\u00ec v\u1eady, ch\u1ec9 s\u1ed1 Calmar ph\u00f9 h\u1ee3p \u0111\u1ec3 h\u1ed7 tr\u1ee3 so s\u00e1nh, ch\u1ee9 kh\u00f4ng n\u00ean l\u00e0 ti\u00eau ch\u00ed duy nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 t\u1ed1t hay x\u1ea5u.<\/strong>\n<br><br>\n\n\n<h2><strong>5. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 so s\u00e1nh \u0111\u00fang hi\u1ec7u qu\u1ea3 l\u1ee3i nhu\u1eadn \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro?<\/strong><\/h2>\n\nHi\u1ec3u c\u00f4ng th\u1ee9c ch\u1ec9 l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean. \u00c1p d\u1ee5ng \u0111\u00fang c\u00e1ch c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m.\n<br><br>\n\nKhi so s\u00e1nh ETF, qu\u1ef9 \u0111\u1ea7u t\u01b0 ho\u1eb7c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng, ch\u00fang ta kh\u00f4ng n\u00ean ch\u1ec9 l\u1ea5y l\u1ee3i nhu\u1eadn n\u0103m \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 chia cho m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a r\u1ed3i k\u1ebft lu\u1eadn t\u1ef7 l\u1ec7 cao nh\u1ea5t l\u00e0 t\u1ed1t nh\u1ea5t.\n<br><br>\n\nM\u1ed9t ph\u00e9p so s\u00e1nh c\u00f3 \u00fd ngh\u0129a c\u1ea7n \u0111\u00e1p \u1ee9ng m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n c\u01a1 b\u1ea3n.\n<br><br>\n\n\n<h3><strong>5.1 S\u1eed d\u1ee5ng c\u00f9ng giai \u0111o\u1ea1n quan s\u00e1t<\/strong><\/h3>\n\nGi\u1ea3 s\u1eed Chi\u1ebfn l\u01b0\u1ee3c A c\u00f4ng b\u1ed1 k\u1ebft qu\u1ea3 t\u1eeb n\u0103m 2010 \u0111\u1ebfn 2026, c\u00f2n Chi\u1ebfn l\u01b0\u1ee3c B ch\u1ec9 cung c\u1ea5p d\u1eef li\u1ec7u t\u1eeb n\u0103m 2023 \u0111\u1ebfn 2026.\n<br><br>\n\nNgay c\u1ea3 khi c\u1ea3 hai \u0111\u1ec1u c\u00f4ng b\u1ed1 l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a, ch\u00fang ta c\u0169ng kh\u00f4ng n\u00ean tr\u1ef1c ti\u1ebfp x\u1ebfp h\u1ea1ng c\u00e1c t\u1ef7 l\u1ec7 n\u00e0y.\n<br><br>\n\nXu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng, bi\u1ebfn \u0111\u1ed9ng gi\u00e1 v\u00e0 nh\u1eefng s\u1ef1 ki\u1ec7n r\u1ee7i ro l\u1edbn trong c\u00e1c giai \u0111o\u1ea1n \u0111\u00f3 c\u00f3 th\u1ec3 kh\u00e1c nhau \u0111\u00e1ng k\u1ec3.\n<br><br>\n\nC\u00e1ch ph\u00f9 h\u1ee3p h\u01a1n l\u00e0 x\u00e1c \u0111\u1ecbnh m\u1ed9t giai \u0111o\u1ea1n chung, sau \u0111\u00f3 t\u00ednh l\u1ea1i CAGR, MDD v\u00e0 t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a cho c\u1ea3 hai chi\u1ebfn l\u01b0\u1ee3c.\n<br><br>\n\n\u0110\u00f3 l\u00e0 l\u00fd do ph\u1ea7n 3 tr\u00ecnh b\u00e0y c\u1ea3 d\u1eef li\u1ec7u l\u1ecbch s\u1eed \u0111\u1ea7y \u0111\u1ee7 l\u1eabn ph\u00e9p so s\u00e1nh SPY v\u00e0 QQQ trong c\u00f9ng m\u1ed9t giai \u0111o\u1ea1n.\n<br><br>\n\n<strong>D\u1eef li\u1ec7u to\u00e0n l\u1ecbch s\u1eed ph\u00f9 h\u1ee3p \u0111\u1ec3 hi\u1ec3u t\u1eebng t\u00e0i s\u1ea3n; d\u1eef li\u1ec7u c\u00f9ng giai \u0111o\u1ea1n ph\u00f9 h\u1ee3p h\u01a1n \u0111\u1ec3 so s\u00e1nh hi\u1ec7u su\u1ea5t t\u01b0\u01a1ng \u0111\u1ed1i gi\u1eefa c\u00e1c t\u00e0i s\u1ea3n.<\/strong>\n<br><br>\n\n\n<h3><strong>5.2 Ki\u1ec3m tra t\u00ednh nh\u1ea5t qu\u00e1n trong ph\u01b0\u01a1ng ph\u00e1p t\u00ednh l\u1ee3i nhu\u1eadn<\/strong><\/h3>\n\nNgay c\u1ea3 khi s\u1eed d\u1ee5ng c\u00f9ng giai \u0111o\u1ea1n, c\u00e1c nh\u00e0 cung c\u1ea5p d\u1eef li\u1ec7u kh\u00e1c nhau v\u1eabn c\u00f3 th\u1ec3 b\u00e1o c\u00e1o k\u1ebft qu\u1ea3 l\u1ee3i nhu\u1eadn kh\u00e1c nhau.\n<br><br>\n\nNh\u1eefng nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 bao g\u1ed3m:\n<br><br>\n\n<ul>\n<li>C\u1ed5 t\u1ee9c v\u00e0 c\u00e1c kho\u1ea3n ph\u00e2n ph\u1ed1i kh\u00e1c c\u00f3 \u0111\u01b0\u1ee3c t\u00e1i \u0111\u1ea7u t\u01b0 hay kh\u00f4ng.<\/li>\n<li>Ph\u00ed qu\u1ea3n l\u00fd, hoa h\u1ed3ng m\u00f4i gi\u1edbi v\u00e0 c\u00e1c chi ph\u00ed kh\u00e1c c\u00f3 \u0111\u01b0\u1ee3c kh\u1ea5u tr\u1eeb hay kh\u00f4ng.<\/li>\n<li>\u0110\u01a1n v\u1ecb ti\u1ec1n t\u1ec7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 c\u00e1ch quy \u0111\u1ed5i ngo\u1ea1i t\u1ec7.<\/li>\n<li>M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb d\u1eef li\u1ec7u h\u1eb1ng ng\u00e0y, h\u1eb1ng tu\u1ea7n hay h\u1eb1ng th\u00e1ng.<\/li>\n<li>\u0110\u00f2n b\u1ea9y, chi ph\u00ed t\u00e0i tr\u1ee3 v\u1ed1n v\u00e0 tr\u01b0\u1ee3t gi\u00e1 th\u1ef1c t\u1ebf c\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o t\u00ednh to\u00e1n hay kh\u00f4ng.<\/li>\n<\/ul>\n<br>\n\nV\u00ed d\u1ee5, m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a t\u00ednh b\u1eb1ng d\u1eef li\u1ec7u h\u1eb1ng ng\u00e0y c\u00f3 th\u1ec3 s\u00e2u h\u01a1n k\u1ebft qu\u1ea3 ch\u1ec9 s\u1eed d\u1ee5ng gi\u00e1 tr\u1ecb cu\u1ed1i th\u00e1ng. M\u1ed9t \u0111\u1ee3t gi\u1ea3m m\u1ea1nh gi\u1eefa th\u00e1ng c\u00f3 th\u1ec3 kh\u00f4ng xu\u1ea5t hi\u1ec7n trong d\u1eef li\u1ec7u gi\u00e1 \u0111\u00f3ng c\u1eeda cu\u1ed1i th\u00e1ng.\n<br><br>\n\nV\u00ec v\u1eady, t\u1ea7n su\u1ea5t l\u1ea5y m\u1eabu kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0m sai l\u1ec7ch kh\u1ea3 n\u0103ng so s\u00e1nh.\n<br><br>\n\nDo \u0111\u00f3, <strong>tr\u01b0\u1edbc khi so s\u00e1nh hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro, h\u00e3y x\u00e1c nh\u1eadn d\u1eef li\u1ec7u v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a nh\u1ea5t qu\u00e1n.<\/strong>\n<br><br>\n\n\n<h3><strong>5.3 Ph\u00e2n bi\u1ec7t r\u00f5 k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf, backtest m\u00f4 ph\u1ecfng v\u00e0 m\u1ee5c ti\u00eau chi\u1ebfn l\u01b0\u1ee3c<\/strong><\/h3>\n\nKh\u00f4ng ph\u1ea3i m\u1ecdi s\u1ed1 li\u1ec7u hi\u1ec7u su\u1ea5t \u0111\u1ec1u c\u00f3 gi\u00e1 tr\u1ecb l\u00e0m b\u1eb1ng ch\u1ee9ng nh\u01b0 nhau.\n<br><br>\n\n<strong>Hi\u1ec7u su\u1ea5t l\u1ecbch s\u1eed th\u1ef1c t\u1ebf<\/strong> ph\u1ea3n \u00e1nh di\u1ec5n bi\u1ebfn th\u1ecb tr\u01b0\u1eddng ho\u1eb7c c\u00e1c giao d\u1ecbch \u0111\u00e3 th\u1ef1c s\u1ef1 x\u1ea3y ra trong giai \u0111o\u1ea1n \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp.\n<br><br>\n\n<strong>Backtest m\u00f4 ph\u1ecfng<\/strong> \u01b0\u1edbc t\u00ednh k\u1ebft qu\u1ea3 gi\u1ea3 \u0111\u1ecbnh b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng m\u1ed9t b\u1ed9 quy t\u1eafc giao d\u1ecbch l\u00ean d\u1eef li\u1ec7u qu\u00e1 kh\u1ee9.\n<br><br>\n\n<strong>M\u1ee5c ti\u00eau chi\u1ebfn l\u01b0\u1ee3c<\/strong> m\u00f4 t\u1ea3 nh\u1eefng g\u00ec chi\u1ebfn l\u01b0\u1ee3c mong mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c, kh\u00f4ng ph\u1ea3i k\u1ebft qu\u1ea3 \u0111\u00e3 th\u1ef1c hi\u1ec7n.\n<br><br>\n\nBa nh\u00f3m th\u00f4ng tin n\u00e0y kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c xem l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.\n<br><br>\n\nKhi \u0111\u00e1nh gi\u00e1 chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng, nh\u00e0 \u0111\u1ea7u t\u01b0 c\u0169ng c\u1ea7n xem x\u00e9t gi\u1ea3 \u0111\u1ecbnh v\u1ec1 chi ph\u00ed giao d\u1ecbch, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a tham s\u1ed1 v\u00e0 vi\u1ec7c c\u00f3 t\u1ed3n t\u1ea1i l\u1ecbch s\u1eed giao d\u1ecbch th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng hay kh\u00f4ng.\n<br><br>\n\n<strong>T\u1ef7 l\u1ec7 cao trong backtest kh\u00f4ng c\u00f3 ngh\u0129a chi\u1ebfn l\u01b0\u1ee3c \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u01b0\u01a1ng t\u1ef1 tr\u00ean th\u1ecb tr\u01b0\u1eddng th\u1ef1c t\u1ebf.<\/strong>\n<br><br>\n\n\n<h3><strong>5.4 L\u1ef1a ch\u1ecdn ch\u1ec9 s\u1ed1 tham chi\u1ebfu ph\u00f9 h\u1ee3p<\/strong><\/h3>\n\nNgay c\u1ea3 khi giai \u0111o\u1ea1n v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh gi\u1ed1ng nhau, hai chi\u1ebfn l\u01b0\u1ee3c v\u1eabn c\u00f3 th\u1ec3 theo \u0111u\u1ed5i nh\u1eefng m\u1ee5c ti\u00eau \u0111\u1ea7u t\u01b0 r\u1ea5t kh\u00e1c bi\u1ec7t.\n<br><br>\n\nETF c\u1ed5 phi\u1ebfu, ETF tr\u00e1i phi\u1ebfu v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng c\u00f3 th\u1ec3 c\u00f3 ngu\u1ed3n l\u1ee3i nhu\u1eadn c\u0169ng nh\u01b0 \u0111\u1eb7c \u0111i\u1ec3m r\u1ee7i ro kh\u00e1c nhau.\n<br><br>\n\nV\u00ec v\u1eady, ch\u1ec9 s\u1ed1 tham chi\u1ebfu (benchmark) n\u00ean ph\u1ea3n \u00e1nh t\u1ed1t nh\u1ea5t c\u00f3 th\u1ec3 ph\u1ea1m vi \u0111\u1ea7u t\u01b0, \u0111\u1eb7c \u0111i\u1ec3m r\u1ee7i ro v\u00e0 m\u1ee5c \u0111\u00edch \u0111\u00e1nh gi\u00e1 chi\u1ebfn l\u01b0\u1ee3c.\n<br><br>\n\nV\u1edbi m\u1ed9t ETF theo d\u00f5i c\u00e1c doanh nghi\u1ec7p l\u1edbn c\u1ee7a M\u1ef9, ch\u1ec9 s\u1ed1 S&amp;P 500 c\u00f3 th\u1ec3 l\u00e0 chu\u1ea9n tham chi\u1ebfu ph\u00f9 h\u1ee3p.\n<br><br>\n\nTuy nhi\u00ean, \u0111\u1ed1i v\u1edbi chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng giao d\u1ecbch tr\u00ean nh\u1eefng th\u1ecb tr\u01b0\u1eddng kh\u00e1c ho\u1eb7c theo c\u00e1c quy t\u1eafc kh\u00e1c, m\u1ed9t ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n \u0111\u01a1n l\u1ebb c\u00f3 th\u1ec3 ch\u01b0a \u0111\u1ee7.\n<br><br>\n\nTrong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 xem x\u00e9t ri\u00eang nh\u1eefng ch\u1ec9 s\u1ed1 th\u1ecb tr\u01b0\u1eddng li\u00ean quan, ti\u1ec1n m\u1eb7t ho\u1eb7c l\u00e3i su\u1ea5t ng\u1eafn h\u1ea1n c\u00f9ng c\u00e1c chu\u1ea9n so s\u00e1nh th\u00edch h\u1ee3p kh\u00e1c, \u0111\u1ed3ng th\u1eddi c\u00e2n nh\u1eafc r\u1ee7i ro, chi ph\u00ed v\u00e0 m\u1ee5c ti\u00eau \u0111\u1ea7u t\u01b0.\n<br><br>\n\n<strong>Benchmark kh\u00f4ng ph\u1ea3i m\u1ee5c ti\u00eau d\u1ec5 v\u01b0\u1ee3t qua, m\u00e0 l\u00e0 th\u01b0\u1edbc \u0111o xem l\u1ee3i nhu\u1eadn c\u00f3 x\u1ee9ng v\u1edbi r\u1ee7i ro \u0111\u00e3 ch\u1ecbu hay kh\u00f4ng.<\/strong>\n<br><br>\n\nTrong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, c\u1ea7n s\u1eed d\u1ee5ng nhi\u1ec1u benchmark. Ch\u1ec9 s\u1ed1 Calmar c\u0169ng kh\u00f4ng th\u1ec3 thay th\u1ebf vi\u1ec7c ph\u00e2n t\u00edch to\u00e0n di\u1ec7n chi\u1ebfn l\u01b0\u1ee3c.\n<br><br>\n\nGiai \u0111o\u1ea1n quan s\u00e1t, ph\u01b0\u01a1ng ph\u00e1p t\u00ednh, b\u1eb1ng ch\u1ee9ng hi\u1ec7u su\u1ea5t v\u00e0 benchmark c\u00e0ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng, ch\u1ec9 s\u1ed1 Calmar c\u00e0ng tr\u1edf n\u00ean h\u1eefu \u00edch.\n<br><br>\n\n\n<h2><strong>6. K\u1ebft lu\u1eadn: \u0110i\u1ec1u \u0111\u00e1ng so s\u00e1nh l\u00e0 r\u1ee7i ro \u0111\u1eb1ng sau l\u1ee3i nhu\u1eadn<\/strong><\/h2>\n\nL\u1ee3i nhu\u1eadn n\u0103m ch\u1ec9 k\u1ec3 m\u1ed9t ph\u1ea7n c\u00e2u chuy\u1ec7n v\u1ec1 hi\u1ec7u su\u1ea5t l\u1ecbch s\u1eed c\u1ee7a m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0.\n<br><br>\n\nHai chi\u1ebfn l\u01b0\u1ee3c c\u00f3 th\u1ec3 \u0111\u1ea1t c\u00f9ng l\u1ee3i nhu\u1eadn n\u0103m nh\u01b0ng hi\u1ec7u qu\u1ea3 \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 do m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a kh\u00f4ng gi\u1ed1ng nhau.\n<br><br>\n\nT\u01b0\u01a1ng t\u1ef1, m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u00f3 l\u1ee3i nhu\u1eadn n\u0103m cao h\u01a1n ch\u01b0a ch\u1eafc c\u00f3 t\u1ef7 l\u1ec7 t\u1ed1t h\u01a1n khi so v\u1edbi m\u1ee9c s\u1ee5t gi\u1ea3m l\u1ecbch s\u1eed l\u1edbn nh\u1ea5t.\n<br><br>\n\nCh\u1ec9 s\u1ed1 Calmar v\u00e0 vi\u1ec7c ph\u00e2n t\u00edch t\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn\/m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a tr\u00ean to\u00e0n b\u1ed9 l\u1ecbch s\u1eed gi\u00fap ch\u00fang ta \u0111\u1eb7t ra nh\u1eefng c\u00e2u h\u1ecfi h\u1eefu \u00edch h\u01a1n:\n<br><br>\n\n<ul>\n<li>Kho\u1ea3n \u0111\u1ea7u t\u01b0 t\u1ea1o ra bao nhi\u00eau l\u1ee3i nhu\u1eadn n\u0103m?<\/li>\n<li>M\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a trong l\u1ecbch s\u1eed s\u00e2u \u0111\u1ebfn \u0111\u00e2u?<\/li>\n<li>Giai \u0111o\u1ea1n quan s\u00e1t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh c\u00f3 nh\u1ea5t qu\u00e1n, so s\u00e1nh \u0111\u01b0\u1ee3c v\u1edbi nhau kh\u00f4ng?<\/li>\n<li>Benchmark \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn c\u00f3 ph\u00f9 h\u1ee3p kh\u00f4ng?<\/li>\n<\/ul>\n<br>\n\nC\u00e1c v\u00ed d\u1ee5 SPY, QQQ, BRK.B v\u00e0 BND cho th\u1ea5y m\u1ed1i quan h\u1ec7 gi\u1eefa l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u00f3 th\u1ec3 kh\u00e1c nhau \u0111\u00e1ng k\u1ec3 gi\u1eefa c\u00e1c lo\u1ea1i t\u00e0i s\u1ea3n.\n<br><br>\n\nD\u00f9 b\u1ea1n \u0111ang nghi\u00ean c\u1ee9u ETF, c\u1ed5 phi\u1ebfu ri\u00eang l\u1ebb, tr\u00e1i phi\u1ebfu hay chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng, d\u1eef li\u1ec7u hi\u1ec7u su\u1ea5t minh b\u1ea1ch v\u00e0 c\u00f3 th\u1ec3 so s\u00e1nh l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.\n<br><br>\n\n<strong>\u0110\u1eebng ch\u1ec9 so ai c\u00f3 l\u1ee3i nhu\u1eadn n\u0103m cao nh\u1ea5t; h\u00e3y xem l\u1ee3i nhu\u1eadn c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi m\u1ee5c ti\u00eau v\u00e0 m\u1ee9c r\u1ee7i ro c\u00f3 th\u1ec3 hi\u1ec3u r\u00f5 hay kh\u00f4ng.<\/strong>\n<br><br>\n\nCh\u1ec9 s\u1ed1 Calmar kh\u00f4ng \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi cu\u1ed1i c\u00f9ng. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 m\u1ed9t c\u00e1ch c\u00f3 c\u01a1 s\u1edf h\u01a1n.\n<br><br>\n\n\n<h3><strong>T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 qu\u1ea3n tr\u1ecb r\u1ee7i ro c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng<\/strong><\/h3>\n\nN\u1ebfu \u0111\u00e3 quen v\u1edbi vi\u1ec7c \u0111\u1ea7u t\u01b0 ETF d\u00e0i h\u1ea1n v\u00e0 mu\u1ed1n t\u00ecm hi\u1ec3u nh\u1eefng ngu\u1ed3n l\u1ee3i nhu\u1eadn kh\u00e1c, b\u1ea1n c\u00f3 th\u1ec3 xem c\u00e1ch c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch \u0111\u1ecbnh l\u01b0\u1ee3ng c\u00f4ng b\u1ed1 hi\u1ec7u su\u1ea5t, m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a v\u00e0 quy t\u1eafc qu\u1ea3n tr\u1ecb r\u1ee7i ro.\n<br><br>\n\nB\u1ea1n c\u0169ng c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c b\u00e0i ph\u00e2n t\u00edch chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a Mr.Forex v\u00e0 \u00e1p d\u1ee5ng nh\u1eefng nguy\u00ean t\u1eafc trong b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 t\u1ef1 \u0111\u00e1nh gi\u00e1 giai \u0111o\u1ea1n d\u1eef li\u1ec7u, \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u \u0111\u1ea7u t\u01b0.\n<br><br>\n\n<strong>H\u00e3y ki\u1ec3m tra t\u00ednh so s\u00e1nh \u0111\u01b0\u1ee3c c\u1ee7a d\u1eef li\u1ec7u tr\u01b0\u1edbc khi \u0111\u00e1nh gi\u00e1 chi\u1ebfn l\u01b0\u1ee3c c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ea1n hay kh\u00f4ng.<\/strong>\n<br><br>\n\n<hr>\n<br>\n\n<strong>C\u1ea3nh b\u00e1o r\u1ee7i ro:<\/strong> B\u00e0i vi\u1ebft n\u00e0y ch\u1ec9 ph\u1ee5c v\u1ee5 m\u1ee5c \u0111\u00edch gi\u00e1o d\u1ee5c t\u00e0i ch\u00ednh v\u00e0 cung c\u1ea5p th\u00f4ng tin chung. N\u1ed9i dung kh\u00f4ng c\u1ea5u th\u00e0nh t\u01b0 v\u1ea5n \u0111\u1ea7u t\u01b0 c\u00e1 nh\u00e2n h\u00f3a hay b\u1ea3o \u0111\u1ea3m l\u1ee3i nhu\u1eadn. C\u00e1c s\u1ed1 li\u1ec7u c\u1ee7a Chi\u1ebfn l\u01b0\u1ee3c A, B, C v\u00e0 D l\u00e0 v\u00ed d\u1ee5 gi\u1ea3 \u0111\u1ecbnh nh\u1eb1m m\u1ee5c \u0111\u00edch gi\u1ea3ng gi\u1ea3i, kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf c\u1ee7a b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m \u0111\u1ea7u t\u01b0 c\u1ee5 th\u1ec3 n\u00e0o. K\u1ebft qu\u1ea3 l\u1ecbch s\u1eed c\u1ee7a c\u00e1c ETF v\u00e0 c\u1ed5 phi\u1ebfu ri\u00eang l\u1ebb \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp kh\u00f4ng b\u1ea3o \u0111\u1ea3m k\u1ebft qu\u1ea3 trong t\u01b0\u01a1ng lai. Backtest c\u1ee7a c\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi vi\u1ec7c m\u00f4 h\u00ecnh qu\u00e1 kh\u1edbp d\u1eef li\u1ec7u, sai l\u1ec7ch d\u1eef li\u1ec7u, chi ph\u00ed giao d\u1ecbch, tr\u01b0\u1ee3t gi\u00e1 v\u00e0 s\u1ef1 thay \u0111\u1ed5i \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng. K\u1ebft qu\u1ea3 m\u00f4 ph\u1ecfng kh\u00f4ng ph\u1ea3i b\u1eb1ng ch\u1ee9ng v\u1ec1 hi\u1ec7u su\u1ea5t giao d\u1ecbch th\u1ef1c t\u1ebf hay cam k\u1ebft l\u1ee3i nhu\u1eadn trong t\u01b0\u01a1ng lai. M\u1ecdi kho\u1ea3n \u0111\u1ea7u t\u01b0 \u0111\u1ec1u c\u00f3 r\u1ee7i ro, v\u00e0 nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 m\u1ea5t m\u1ed9t ph\u1ea7n ho\u1eb7c to\u00e0n b\u1ed9 v\u1ed1n \u0111\u00e3 b\u1ecf ra.\n<\/span><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Ch\u1ec9 s\u1ed1 Calmar l\u00e0 g\u00ec v\u00e0 t\u00ednh th\u1ebf n\u00e0o? So s\u00e1nh l\u1ee3i nhu\u1eadn n\u0103m v\u00e0 m\u1ee9c s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a c\u1ee7a SPY, QQQ, BRK.B, BND. L\u1ee3i nhu\u1eadn cao ch\u01b0a ch\u1eafc \u0111\u1ed3ng ngh\u0129a v\u1edbi qu\u1ea3n tr\u1ecb r\u1ee7i ro t\u1ed1t.<\/p>","protected":false},"author":1,"featured_media":74487,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"tags":[128],"class_list":["post-74473","page","type-page","status-publish","has-post-thumbnail","hentry","tag-no-google"],"_links":{"self":[{"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/pages\/74473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/comments?post=74473"}],"version-history":[{"count":25,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/pages\/74473\/revisions"}],"predecessor-version":[{"id":74570,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/pages\/74473\/revisions\/74570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/media\/74487"}],"wp:attachment":[{"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/media?parent=74473"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mister.forex\/vi\/wp-json\/wp\/v2\/tags?post=74473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}