{"id":55584,"date":"2025-06-24T12:08:55","date_gmt":"2025-06-24T04:08:55","guid":{"rendered":"http:\/\/test.swqi.tw\/?p=55584"},"modified":"2025-12-03T03:42:45","modified_gmt":"2025-12-02T19:42:45","slug":"max-drawdown-sharpe-ratio-explained","status":"publish","type":"post","link":"https:\/\/mister.forex\/ro\/max-drawdown-sharpe-ratio-explained\/","title":{"rendered":"Nu te uita doar la randament \u00een investi\u021bii! \u00cencep\u0103torii trebuie s\u0103 \u00een\u021beleag\u0103 \u201eretragerea maxim\u0103\u201d \u0219i \u201evaloarea Sharpe\u201d"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"55584\" class=\"elementor elementor-55584\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ec22a02 e-flex e-con-boxed e-con e-parent\" data-id=\"ec22a02\" 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-1177b4e elementor-widget elementor-widget-html translation-block\" data-id=\"1177b4e\" data-element_type=\"widget\" data-widget_type=\"html.default\"><div style=\"16px\"><span>\n<h2><strong>Nu te uita doar la rata de rentabilitate! \u00cen\u021belege \u201eretragere maxim\u0103\u201d \u0219i \u201evaloarea Sharpe\u201d pentru a face portofoliul t\u0103u mai rezistent la sc\u0103deri<\/strong>&nbsp;<\/h2>\n\n\u00cen articolul anterior, am stabilit mentalitatea de baz\u0103 \u201emanagementul riscului este prioritar fa\u021b\u0103 de urm\u0103rirea profitului\u201d.<br>\nAst\u0103zi, vom \u00eenv\u0103\u021ba cum s\u0103 transform\u0103m acest concept dintr-o mentalitate \u00eentr-o tehnic\u0103 de analiz\u0103 practic\u0103.<br><br>\nG\u00e2nde\u0219te-te la o situa\u021bie:&nbsp;acum ai de ales \u00eentre dou\u0103 op\u021biuni de investi\u021bii.<br><br>\n<ul>\n <li><strong>Op\u021biunea A:<\/strong>&nbsp;\u00cen ultimii cinci ani, rata medie anual\u0103 de rentabilitate a fost de 15%.<\/li>\n <li><strong>Op\u021biunea B:<\/strong>&nbsp;\u00cen ultimii cinci ani, rata medie anual\u0103 de rentabilitate a fost de 10%.<\/li>\n<\/ul>\n<br>\nReac\u021bia multora ar fi s\u0103 aleag\u0103 op\u021biunea A, cu rentabilitate mai mare.<br>\nDar dac\u0103 ad\u0103ug\u0103m mai multe informa\u021bii:&nbsp;portofoliul A a suferit o sc\u0103dere de 50% \u00een timpul volatilit\u0103\u021bii pie\u021bei, iar portofoliul B a sc\u0103zut maxim 15% \u00een cel mai r\u0103u caz, decizia ta s-ar schimba?<br><br>\nDe aceea trebuie s\u0103 \u00een\u021belegem adev\u0103rul din spatele cifrelor de rentabilitate.<br>\nUrm\u0103torii doi indicatori cheie te pot ajuta s\u0103 iei o decizie mai complet\u0103.<br><br>\n\n<h3><strong>Indicator cheie 1:&nbsp;retragere maxim\u0103 (Max Drawdown, MDD) - m\u0103soar\u0103 sc\u0103derea maxim\u0103 poten\u021bial\u0103<\/strong>&nbsp;<\/h3>\n\u201eRetragerea maxim\u0103\u201d este o cifr\u0103 esen\u021bial\u0103 pentru evaluarea riscului investi\u021biei.<br>\nDefini\u021bia sa este simpl\u0103:&nbsp;procentul maxim de sc\u0103dere a portofoliului t\u0103u de la un punct maxim istoric la un punct minim ulterior.<br><br>\nDe exemplu:&nbsp;investi\u021bia ta a crescut de la 1.000.000 la 1.200.000 (punct maxim istoric), apoi pia\u021ba a sc\u0103zut, iar activele tale au ajuns la un minim de 900.000 \u00eenainte s\u0103 \u00eenceap\u0103 s\u0103 creasc\u0103 din nou.<br>\nAstfel, retragerea maxim\u0103 este sc\u0103derea de la 1.200.000 la 900.000, calculat\u0103 ca (1.200.000 - 900.000) \/ 1.200.000 = 25%.<br><br>\nAceast\u0103 cifr\u0103 este foarte important\u0103 deoarece:&nbsp;<br><br>\n<ul>\n <li><strong>Dezv\u0103luie cel mai r\u0103u scenariu:<\/strong>&nbsp;MDD \u00ee\u021bi arat\u0103 pierderea maxim\u0103 pe h\u00e2rtie pe care ai putea s\u0103 o supor\u021bi dac\u0103 investe\u0219ti \u00een cel mai nefavorabil moment (punctul maxim istoric).<\/li>\n <li><strong>Este o realitate matematic\u0103 dur\u0103:<\/strong>&nbsp;\n <ul>\n <li>Pierderile \u0219i recuperarea activelor nu sunt propor\u021bionale.<\/li>\n <li>C\u00e2nd un activ scade cu 30%, ai nevoie de o cre\u0219tere de 43% pentru a reveni la nivelul ini\u021bial.<\/li>\n <li>C\u00e2nd un activ scade cu 50%, ai nevoie de o cre\u0219tere de 100% pentru a reveni la nivelul ini\u021bial!<\/li>\n <\/ul>\n <\/li>\n<\/ul>\n<br>\nCu c\u00e2t pierderea este mai mare, cu at\u00e2t este mai dificil s\u0103 recuperezi.<br>\nO strategie de investi\u021bii care a avut o retragere maxim\u0103 de 50% \u00een trecut, chiar dac\u0103 are o rat\u0103 de rentabilitate atractiv\u0103 pe termen lung, poate genera o volatilitate puternic\u0103 care provoac\u0103 stres psihologic major \u0219i poate determina investitorii s\u0103 renun\u021be \u00een momente nepotrivite.<br><br>\nPe scurt, retragerea maxim\u0103 (MDD) este un indicator important al \u201estabilit\u0103\u021bii\u201d unei investi\u021bii.<br>\nCu c\u00e2t acest num\u0103r este mai mic, cu at\u00e2t procesul este mai lin, iar \u0219ansele tale de a de\u021bine investi\u021bia pe termen lung \u0219i de a avea succes sunt mai mari.<br><br>\n\n<h3><strong>Indicator cheie 2:&nbsp;valoarea Sharpe (Sharpe Ratio) - evalueaz\u0103 eficien\u021ba investi\u021biei<\/strong>&nbsp;<\/h3>\nDac\u0103 MDD evalueaz\u0103 \u201ead\u00e2ncimea\u201d riscului, valoarea Sharpe evalueaz\u0103 \u201eeficien\u021ba\u201d investi\u021biei.<br>\nEa m\u0103soar\u0103 c\u00e2t profit suplimentar ob\u021bine portofoliul pentru fiecare unitate de risc asumat\u0103.<br><br>\nNu trebuie s\u0103 ne complic\u0103m cu formule matematice complexe, ci s\u0103 \u00een\u021belegem esen\u021ba:&nbsp;<br><br>\n<ul>\n <li><strong>Cu c\u00e2t valoarea Sharpe este mai mare<\/strong>, cu at\u00e2t investi\u021bia ofer\u0103 un \u201erandament\u201d mai bun pentru riscul asumat.<\/li>\n <li><strong>Cu c\u00e2t valoarea Sharpe este mai mare<\/strong>, cu at\u00e2t procesul de ob\u021binere a aceluia\u0219i profit este mai stabil \u0219i cu volatilitate mai mic\u0103.<\/li>\n<\/ul>\n<br>\nDou\u0103 portofolii cu aceea\u0219i rat\u0103 anual\u0103 de rentabilitate de 10% pot avea valori Sharpe diferite:&nbsp;unul cu valoare Sharpe ridicat\u0103 a atins acest obiectiv \u00eentr-un mod relativ stabil, iar unul cu valoare Sharpe sc\u0103zut\u0103 a trecut prin fluctua\u021bii puternice pentru a ob\u021bine acela\u0219i rezultat.<br><br>\n\n<h3><strong>Concluzie:&nbsp;Devino un investitor mai inteligent<\/strong>&nbsp;<\/h3>\nDe acum \u00eenainte, c\u00e2nd evaluezi orice oportunitate de investi\u021bie, nu te l\u0103sa orbit doar de rata de rentabilitate impresionant\u0103.<br>\nDezvolt\u0103-\u021bi obiceiul de a investiga datele mai profunde:&nbsp;<br><br>\n<ul>\n <li>\u201eCare este retragerea maxim\u0103 istoric\u0103 a acestei strategii de investi\u021bii?\u201d<\/li>\n <li>\u201eCum se comport\u0103 valoarea Sharpe a acesteia?\u201d<\/li>\n<\/ul>\n<br>\nC\u00e2nd st\u0103p\u00e2ne\u0219ti aceste dou\u0103 instrumente puternice de analiz\u0103, ai o perspectiv\u0103 mai profesionist\u0103 pentru a evalua riscurile.<br>\n\u00cen urm\u0103torul articol, vom aplica practic aceste dou\u0103 instrumente pentru a analiza una dintre cele mai populare op\u021biuni de investi\u021bii de pe pia\u021b\u0103.<br><br>\n\n<strong>Previzualizare serie de articole:<\/strong>&nbsp;<br>\nAm \u00eenv\u0103\u021bat deja instrumentele de evaluare a riscului. Acum, s\u0103 le folosim pentru a examina strategia de investi\u021bii \u00een ETF-uri foarte populare \u0219i s\u0103 vedem ce descoperiri noi vom face.<br>\n<\/span><\/div><\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd6bda5 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"cd6bda5\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/mister.forex\/ro\/etf-retirement-risk\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Vrei s\u0103 te pensionezi cu ETF? Un adev\u0103r pe care trebuie s\u0103-l accep\u021bi:&nbsp;C\u00e2t de mult se va deprecia patrimoniul t\u0103u \u00een cazul unei crize bursiere?<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3b7003 elementor-widget elementor-widget-template\" data-id=\"b3b7003\" data-element_type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"49848\" class=\"elementor elementor-49848\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43b58eaa e-flex e-con-boxed e-con e-parent\" data-id=\"43b58eaa\" 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-83f27ac elementor-widget elementor-widget-html translation-block\" data-id=\"83f27ac\" data-element_type=\"widget\" data-widget_type=\"html.default\"><span>\n<strong style=\"font-size: 1.2em\">\nSalut, suntem <a href=\"https:\/\/mister.forex\/ro\/about-us\/\" target=\"_blank\" style=\"text-decoration: underline\">Echipa de Cercetare Mr.Forex<\/a><\/strong><br>\n\nTranzac\u021bionarea necesit\u0103 nu doar mentalitatea corect\u0103, ci \u0219i instrumente \u0219i perspective utile. Ne concentr\u0103m pe recenzii ale brokerilor globali, configurarea sistemelor de tranzac\u021bionare (MT4 \/ MT5, EA, VPS) \u0219i bazele practice ale forex-ului. V\u0103 \u00eenv\u0103\u021b\u0103m personal s\u0103 st\u0103p\u00e2ni\u021bi \"manualul de utilizare\" al pie\u021belor financiare, construind un mediu de tranzac\u021bionare profesional de la zero.<br>\n<br>\n\n<strong>Dac\u0103 dori\u021bi s\u0103 trece\u021bi de la teorie la practic\u0103:<\/strong><br>\n1. Ajuta\u021bi la distribuirea acestui articol pentru ca mai mul\u021bi traderi s\u0103 vad\u0103 adev\u0103rul.<br>\n2. Citi\u021bi mai multe articole despre <a href=\"https:\/\/mister.forex\/ro\/category\/learn-forex\/\" target=\"_blank\">Educa\u021bie Forex<\/a>.\n<\/span><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/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>Investitorii \u00eencep\u0103tori s\u0103 nu se concentreze doar pe randament! \u00cenv\u0103\u021ba\u021bi s\u0103 folosi\u021bi \u201eretragere maxim\u0103\u201d pentru a evalua riscul, \u201evaloarea Sharpe\u201d pentru a vedea raportul CP \u0219i s\u0103 construi\u021bi un portofoliu de investi\u021bii mai rezistent la sc\u0103deri.<\/p>","protected":false},"author":1,"featured_media":55596,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,83],"tags":[128],"class_list":["post-55584","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-forex-terms","category-learn-forex","tag-no-google"],"_links":{"self":[{"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/posts\/55584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/comments?post=55584"}],"version-history":[{"count":0,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/posts\/55584\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/media\/55596"}],"wp:attachment":[{"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/media?parent=55584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/categories?post=55584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mister.forex\/ro\/wp-json\/wp\/v2\/tags?post=55584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}