{"id":82488,"date":"2020-12-16T04:52:09","date_gmt":"2020-12-16T04:52:09","guid":{"rendered":"https:\/\/www.zfx.com\/?post_type=academy&#038;p=82488"},"modified":"2022-02-23T09:35:24","modified_gmt":"2022-02-23T09:35:24","slug":"18-giao-dich-ky-quy-la-gi-vi-sao-lai-co-lenh-goi-ky-quy-margin-call","status":"publish","type":"academy","link":"https:\/\/www.zfxvn.com\/vi\/academy\/18-giao-dich-ky-quy-la-gi-vi-sao-lai-co-lenh-goi-ky-quy-margin-call\/","title":{"rendered":"18. Giao d\u1ecbch k\u00fd qu\u1ef9 l\u00e0 g\u00ec? V\u00ec sao l\u1ea1i c\u00f3 l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9?"},"content":{"rendered":"<h2 style=\"text-align: center;\"><strong>Kh\u00e1i ni\u1ec7m giao d\u1ecbch k\u00fd qu\u1ef9 (Margin)<\/strong><\/h2>\n<p style=\"text-align: justify;\">Giao d\u1ecbch k\u00fd qu\u1ef9 l\u00e0 m\u1ed9t th\u1ecfa thu\u1eadn t\u00e0i ch\u00ednh b\u1ea3o hi\u1ec3m r\u1ee7i ro, trong \u0111\u00f3 ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n cung c\u1ea5p &#8220;k\u00fd qu\u1ef9&#8221;, m\u1ed9t s\u1ed1 ti\u1ec1n g\u1eedi nh\u1ea5t \u0111\u1ecbnh, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u1ef1c hi\u1ec7n c\u00e1c h\u1ee3p \u0111\u1ed3ng trong t\u01b0\u01a1ng lai. Do \u0111\u00f3, giao d\u1ecbch k\u00fd qu\u1ef9 th\u01b0\u1eddng c\u00f3 t\u00e1c d\u1ee5ng \u0111\u00f2n b\u1ea9y, c\u00f3 ngh\u0129a l\u00e0 n\u00f3 s\u1ebd khu\u1ebfch \u0111\u1ea1i s\u1ed1 v\u1ed1n kh\u00e1ch h\u00e0ng c\u00f3. Hi\u1ec7n nay, nhi\u1ec1u ng\u00e2n h\u00e0ng v\u00e0 nh\u00e0 m\u00f4i gi\u1edbi c\u0169ng \u0111\u01b0a ra c\u00e1c th\u1ecfa thu\u1eadn \u0111\u00f2n b\u1ea9y \u0111\u1ec3 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u1ed1n c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 linh ho\u1ea1t h\u01a1n. D\u1ef1a tr\u00ean ph\u01b0\u01a1ng th\u1ee9c giao d\u1ecbch n\u00e0y, m\u1ed9t lo\u1ea1t c\u00e1c s\u1ea3n ph\u1ea9m t\u00e0i ch\u00ednh c\u00f3 giao d\u1ecbch &#8220;k\u00fd qu\u1ef9&#8221; \u0111\u01b0\u1ee3c ph\u00e1t minh, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u1ee3p \u0111\u1ed3ng t\u01b0\u01a1ng lai, quy\u1ec1n ch\u1ecdn, ngo\u1ea1i h\u1ed1i, h\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (ngo\u1ea1i h\u1ed1i, c\u1ed5 phi\u1ebfu, ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n, h\u00e0ng h\u00f3a, ti\u1ec1n \u0111i\u1ec7n t\u1eed, v.v.).<\/p>\n<p style=\"text-align: justify;\">Khi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 giao d\u1ecbch tr\u00ean n\u1ec1n t\u1ea3ng giao d\u1ecbch (nh\u00e0 m\u00f4i gi\u1edbi), h\u1ecd kh\u00f4ng c\u1ea7n ph\u1ea3i huy \u0111\u1ed9ng to\u00e0n b\u1ed9 s\u1ed1 v\u1ed1n. H\u1ecd ch\u1ec9 c\u1ea7n tr\u1ea3 ti\u1ec1n c\u1ecdc v\u1edbi m\u1ed9t t\u1ef7 l\u1ec7 c\u1ee5 th\u1ec3 theo t\u1ed5ng gi\u00e1 tr\u1ecb h\u1ee3p \u0111\u1ed3ng m\u00e0 h\u1ecd c\u00f3, v\u00e0 t\u1ef7 l\u1ec7 n\u00e0y th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 5% \u0111\u1ebfn 10%, nh\u01b0 l\u00e0 m\u1ed9t m\u1ee9c ph\u00ed b\u1ea3o \u0111\u1ea3m cho vi\u1ec7c th\u1ef1c hi\u1ec7n giao d\u1ecbch h\u1ee3p \u0111\u1ed3ng. B\u00ean c\u1ea1nh \u0111\u00f3, kho\u1ea3n ti\u1ec1n g\u1eedi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh m\u1ee9c k\u00fd qu\u1ef9 ban \u0111\u1ea7u v\u00e0 m\u1ee9c k\u00fd qu\u1ef9 duy tr\u00ec.<\/p>\n<p style=\"text-align: justify;\">M\u1ee9c k\u00fd qu\u1ef9 ban \u0111\u1ea7u \u0111\u1ec1 c\u1eadp \u0111\u1ebfn s\u1ed1 ti\u1ec1n ph\u1ea3i g\u1eedi v\u00e0o t\u1ea1i th\u1eddi \u0111i\u1ec3m h\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp; K\u00fd qu\u1ef9 duy tr\u00ec c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 ti\u1ec1n k\u00fd qu\u1ef9 c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec m\u1ed9t v\u1ecb th\u1ebf \u0111ang n\u1eafm gi\u1eef.<\/p>\n<h3 style=\"text-align: center;\"><strong><b>Margin Call &#8211; R\u1ee7i ro c\u1ee7a l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9<\/b><\/strong><\/h3>\n<p style=\"text-align: justify;\">Kho\u1ea3n l\u1ed7 x\u1ea3y ra khi gi\u00e1 c\u1ee7a t\u00e0i s\u1ea3n c\u01a1 s\u1edf bi\u1ebfn \u0111\u1ed9ng so v\u1edbi v\u1ecb th\u1ebf c\u1ee7a nh\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0 n\u1ebfu s\u1ed1 d\u01b0 c\u1ee7a m\u1ee9c k\u00fd qu\u1ef9 ban \u0111\u1ea7u tr\u1eeb \u0111i kho\u1ea3n l\u1ed7 th\u1ea3 n\u1ed5i d\u01b0\u1edbi m\u1ee9c k\u00fd qu\u1ef9 duy tr\u00ec c\u1ea7n thi\u1ebft, nh\u00e0 \u0111\u1ea7u t\u01b0 s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c &#8220;l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9&#8221;. L\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9 th\u1ef1c ch\u1ea5t c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n c\u1ee7a nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111\u00e3 gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c y\u00eau c\u1ea7u k\u00fd qu\u1ef9 duy tr\u00ec c\u1ee7a h\u1ee3p \u0111\u1ed3ng. T\u1eeb quan \u0111i\u1ec3m th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch, s\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n c\u00f3 th\u1ec3 kh\u00f4ng ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec1u m\u1ee9c l\u1ed7 h\u01a1n t\u1eeb h\u1ee3p \u0111\u1ed3ng c\u00f3 li\u00ean quan \u0111\u01b0\u1ee3c n\u1eafm gi\u1eef, v\u00e0 n\u1ebfu nh\u00e0 \u0111\u1ea7u t\u01b0 kh\u00f4ng th\u1ec3 cung c\u1ea5p th\u00eam m\u1ee9c k\u00fd qu\u1ef9 \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c y\u00eau c\u1ea7u trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh, ho\u1eb7c s\u1ed1 d\u01b0 \u0111\u00e3 gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c y\u00eau c\u1ea7u k\u00fd qu\u1ef9 t\u1ed1i thi\u1ec3u, h\u1ee3p \u0111\u1ed3ng trong t\u00e0i kho\u1ea3n s\u1ebd b\u1ecb bu\u1ed9c ph\u1ea3i \u0111\u00f3ng (ch\u00e1y t\u00e0i kho\u1ea3n).<\/p>\n<p>M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng giao d\u1ecbch \u0111\u00e3 \u0111\u01b0a ra m\u1ee9c y\u00eau c\u1ea7u l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9 ho\u1eb7c thay \u0111\u1ed5i y\u00eau c\u1ea7u k\u00fd qu\u1ef9 tr\u00ean t\u00e0i kho\u1ea3n tr\u01b0\u1edbc khi bi\u1ebfn \u0111\u1ed9ng th\u1ecb tr\u01b0\u1eddng t\u0103ng ho\u1eb7c m\u1ed9t s\u1ed1 s\u1ef1 ki\u1ec7n r\u1ee7i ro nh\u1ea5t \u0111\u1ecbnh s\u1eafp t\u1edbi. V\u1ec1 c\u01a1 b\u1ea3n, vi\u1ec7c t\u0103ng m\u1ee9c k\u00fd qu\u1ef9 l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p an to\u00e0n \u0111\u1ec3 b\u1ea3o v\u1ec7 kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u1ee7a kh\u00e1ch h\u00e0ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng. C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 giao d\u1ecbch v\u1edbi quy m\u00f4 qu\u1ef9 nh\u1ecf h\u01a1n th\u00f4ng qua giao d\u1ecbch k\u00fd qu\u1ef9, tuy nhi\u00ean, s\u1ef1 linh ho\u1ea1t nh\u01b0 v\u1eady c\u0169ng mang \u0111\u1ebfn m\u1ed9t s\u1ed1 r\u1ee7i ro. K\u1ebft qu\u1ea3 l\u00e0, h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch l\u00e0nh ngh\u1ec1 s\u1ebd \u0111\u1eb7t nhi\u1ec1u ti\u1ec1n k\u00fd qu\u1ef9 h\u01a1n m\u1ee9c k\u00fd qu\u1ef9 c\u1ea7n thi\u1ebft ban \u0111\u1ea7u, gi\u1ea3m c\u01a1 h\u1ed9i cho l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 bu\u1ed9c h\u1ecd ph\u1ea3i \u0111\u00f3ng c\u00e1c v\u1ecb th\u1ebf trong th\u1eddi \u0111i\u1ec3m th\u1ecb tr\u01b0\u1eddng c\u00f3 bi\u1ebfn \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t.<\/p>\n<p>\u2014\u2014<\/p>\n<p><strong>C\u1ea3nh b\u00e1o r\u1ee7i ro:<\/strong> N\u1ed9i dung tr\u00ean ch\u1ec9 mang t\u00ednh ch\u1ea5t tham kh\u1ea3o v\u00e0o kh\u00f4ng th\u1ec3 hi\u1ec7n quan \u0111i\u1ec3m c\u1ee7a ZFX. ZFX kh\u00f4ng ch\u1ecbu b\u1ea5t k\u1ef3 h\u00ecnh th\u1ee9c t\u1ed5n th\u1ea5t n\u00e0o g\u00e2y ra b\u1edfi b\u1ea5t k\u1ef3 ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch n\u00e0o \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo b\u00e0i vi\u1ebft n\u00e0y. Qu\u00fd kh\u00e1ch h\u00e3y v\u1eefng v\u00e0ng trong suy ngh\u0129 v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro t\u01b0\u01a1ng \u1ee9ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Giao d\u1ecbch k\u00fd qu\u1ef9 l\u00e0 m\u1ed9t th\u1ecfa thu\u1eadn t\u00e0i ch\u00ednh b\u1ea3o hi\u1ec3m r\u1ee7i ro, trong \u0111\u00f3 ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n cung c\u1ea5p &#8220;k\u00fd qu\u1ef9&#8221;, m\u1ed9t s\u1ed1 ti\u1ec1n g\u1eedi nh\u1ea5t \u0111\u1ecbnh, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u1ef1c hi\u1ec7n c\u00e1c h\u1ee3p \u0111\u1ed3ng trong t\u01b0\u01a1ng lai. <\/p>\n","protected":false},"author":72,"featured_media":79785,"template":"","academy_categories":[13823],"academy_tags":[],"class_list":["post-82488","academy","type-academy","status-publish","has-post-thumbnail","hentry","academy_categories-start-forex-trading-vi"],"acf":[],"current_lang":"vi","_links":{"self":[{"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/academy\/82488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/academy"}],"about":[{"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/types\/academy"}],"author":[{"embeddable":true,"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/users\/72"}],"version-history":[{"count":0,"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/academy\/82488\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/media\/79785"}],"wp:attachment":[{"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/media?parent=82488"}],"wp:term":[{"taxonomy":"academy_categories","embeddable":true,"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/academy_categories?post=82488"},{"taxonomy":"academy_tags","embeddable":true,"href":"https:\/\/www.zfxvn.com\/vi\/wp-json\/wp\/v2\/academy_tags?post=82488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}