{"id":102638,"date":"2025-07-29T08:29:16","date_gmt":"2025-07-29T08:29:16","guid":{"rendered":"http:\/\/constantinos"},"modified":"2025-07-29T12:16:01","modified_gmt":"2025-07-29T12:16:01","password":"","slug":"phi-hieu-suat-duoc-tinh-nhu-the-nao","status":"publish","type":"docs","link":"https:\/\/maintestdev.windsorbrokers.com\/vi\/knowledge-base\/wb-copy-trading\/phi-hieu-suat-duoc-tinh-nhu-the-nao\/","title":{"rendered":"Ph\u00ed hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"

Ph\u00ed Hi\u1ec7u su\u1ea5t l\u00e0 t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a k\u1ebft qu\u1ea3 giao d\u1ecbch c\u00f3 l\u1ee3i nhu\u1eadn t\u1eeb \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i, \u0111\u01b0\u1ee3c tr\u1ea3 cho Nh\u00e0 cung c\u1ea5p. Ph\u00ed ch\u1ec9 \u0111\u01b0\u1ee3c t\u00ednh khi l\u1ee3i nhu\u1eadn t\u1eeb \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i v\u01b0\u1ee3t qua High Water Mark (HWM) g\u1ea7n \u0111\u00e2y nh\u1ea5t, l\u00e0 m\u1ee9c ho\u1eb7c gi\u00e1 tr\u1ecb l\u1ee3i nhu\u1eadn t\u1ed1i \u0111a \u0111\u01b0\u1ee3c ghi nh\u1eadn m\u00e0 \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u1ea7n cu\u1ed1i.<\/p>\n

L\u1ee3i nhu\u1eadn, v\u00e0 do \u0111\u00f3 l\u00e0 Ph\u00ed hi\u1ec7u su\u1ea5t, \u0111\u01b0\u1ee3c t\u00ednh tr\u00ean Kho\u1ea3ng th\u1eddi gian giao d\u1ecbch h\u00e0ng tu\u1ea7n. Vi\u1ec7c t\u00ednh to\u00e1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa v\u1ed1n ch\u1ee7 s\u1edf h\u1eefu hi\u1ec7n t\u1ea1i v\u00e0 v\u1ed1n ch\u1ee7 s\u1edf h\u1eefu c\u1ee7a tu\u1ea7n tr\u01b0\u1edbc. V\u1ed1n ch\u1ee7 s\u1edf h\u1eefu l\u00e0 s\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n c\u1ed9ng v\u1edbi l\u00e3i (ho\u1eb7c l\u1ed7) th\u1ea3 n\u1ed5i c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb th\u1ebf m\u1edf c\u1ee7a b\u1ea1n.<\/p>\n

% Ph\u00ed hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c Nh\u00e0 cung c\u1ea5p x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean th\u1ecfa thu\u1eadn m\u00e0 h\u1ecd mu\u1ed1n ng\u01b0\u1eddi theo d\u00f5i \u0111\u0103ng k\u00fd, nh\u01b0ng c\u00f4ng th\u1ee9c lu\u00f4n gi\u1ed1ng nhau: Ph\u00ed hi\u1ec7u su\u1ea5t = L\u1ee3i nhu\u1eadn \u0111\u0103ng k\u00fd x Ph\u00ed %<\/p>\n

V\u00ed d\u1ee5:
\nPh\u00ed hi\u1ec7u su\u1ea5t = 10%<\/p>\n

PnL tu\u1ea7n 1 = $400 \u2192 $40 Ph\u00ed hi\u1ec7u su\u1ea5t
\nTu\u1ea7n 2 PnL = -$200 \u2192 Mi\u1ec5n Ph\u00ed ($400 – $200 = $200 < $400 HWM)
\nTu\u1ea7n 3 PnL = $300 \u2192 $10 Ph\u00ed hi\u1ec7u su\u1ea5t ($400 – $200 + $300 = $500; $500 – $400 = $100)<\/p>\n","protected":false},"excerpt":{"rendered":"

Ph\u00ed Hi\u1ec7u su\u1ea5t l\u00e0 t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a k\u1ebft qu\u1ea3 giao d\u1ecbch c\u00f3 l\u1ee3i nhu\u1eadn t\u1eeb \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i, \u0111\u01b0\u1ee3c tr\u1ea3 cho Nh\u00e0 cung c\u1ea5p. Ph\u00ed ch\u1ec9 \u0111\u01b0\u1ee3c t\u00ednh khi l\u1ee3i nhu\u1eadn t\u1eeb \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i v\u01b0\u1ee3t qua High Water Mark (HWM) g\u1ea7n \u0111\u00e2y nh\u1ea5t, l\u00e0 m\u1ee9c ho\u1eb7c […]<\/p>\n","protected":false},"author":9,"featured_media":0,"template":"","meta":{"footnotes":""},"doc_category":[221],"doc_tag":[],"class_list":["post-102638","docs","type-docs","status-publish","hentry","doc_category-wb-copy-trading"],"year_month":"2026-04","word_count":315,"total_views":"158","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Constantinos","author_nicename":"constantinos","author_url":"https:\/\/maintestdev.windsorbrokers.com\/vi\/author\/constantinos\/"},"doc_category_info":[{"term_name":"WB Copy Trading","term_url":"https:\/\/maintestdev.windsorbrokers.com\/vi\/knowledge-base\/wb-copy-trading\/"}],"doc_tag_info":[],"yoast_head":"\nPh\u00ed hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o? - CFDs on FX, Stocks & More<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ph\u00ed hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 th\u1ebf n\u00e0o? - CFDs on FX, Stocks & More\" \/>\n<meta property=\"og:description\" content=\"Ph\u00ed Hi\u1ec7u su\u1ea5t l\u00e0 t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a k\u1ebft qu\u1ea3 giao d\u1ecbch c\u00f3 l\u1ee3i nhu\u1eadn t\u1eeb \u0111\u0103ng k\u00fd c\u1ee7a Ng\u01b0\u1eddi theo d\u00f5i, \u0111\u01b0\u1ee3c tr\u1ea3 cho Nh\u00e0 cung c\u1ea5p. 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