{"id":29951,"date":"2023-12-07T08:49:26","date_gmt":"2023-12-07T08:49:26","guid":{"rendered":"https:\/\/masterskills.org\/blog\/su-tac-nghen-congestion-trong-giao-dich-chung-khoan-la-gi-dac-diem.html"},"modified":"2023-12-23T06:11:10","modified_gmt":"2023-12-22T23:11:10","slug":"su-tac-nghen-congestion-trong-giao-dich-chung-khoan-la-gi-dac-diem","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/su-tac-nghen-congestion-trong-giao-dich-chung-khoan-la-gi-dac-diem.html","title":{"rendered":"S\u1ef1 t\u1eafc ngh\u1ebdn (Congestion) trong giao d\u1ecbch ch\u1ee9ng kho\u00e1n l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m"},"content":{"rendered":"
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(\u1ea2nh minh h\u1ecda: Investopedia)<\/p>\n<\/figcaption><\/figure>\n

S\u1ef1 t\u1eafc ngh\u1ebdn<\/font><\/h2>\n

Kh\u00e1i ni\u1ec7m<\/b><\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn <\/b>trong ti\u1ebfng Anh l\u00e0 Congestion.<\/b><\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn<\/b> trong giao d\u1ecbch ch\u1ee9ng kho\u00e1n l\u00e0 m\u1ed9t t\u00ecnh hu\u1ed1ng th\u1ecb tr\u01b0\u1eddng trong \u0111\u00f3 nhu c\u1ea7u mua m\u1ed9t t\u00e0i s\u1ea3n ho\u1eb7c c\u00f4ng c\u1ee5 giao d\u1ecbch kh\u1edbp v\u1edbi ngu\u1ed3n cung c\u1ee7a ng\u01b0\u1eddi b\u00e1n. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn gi\u00e1 kh\u00f4ng di chuy\u1ec3n \u0111\u00e1ng k\u1ec3, l\u00e0m cho\u00a0h\u00e0nh \u0111\u1ed9ng gi\u00e1\u00a0tr\u1edf n\u00ean v\u1eefng ch\u1eafc ho\u1eb7c g\u1ea7n nh\u01b0 t\u1eafc ngh\u1ebdn.<\/p>\n

T\u1eafc ngh\u1ebdn trong giao d\u1ecbch ch\u1ee9ng kho\u00e1n l\u00e0 s\u1ef1 giao d\u1ecbch trong m\u1ed9t ph\u1ea1m vi ho\u1eb7c gi\u00e1 chuy\u1ec3n \u0111\u1ed9ng \u0111i ngang, cho th\u1ea5y s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n.<\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a S\u1ef1 t\u1eafc ngh\u1ebdn<\/font><\/h3>\n

S\u1ef1 t\u1eafc ngh\u1ebdn <\/b>trong giao d\u1ecbch ch\u1ee9ng kho\u00e1n l\u00e0 tr\u01b0\u1eddng h\u1ee3p y\u1ebfu t\u1ed1 cung v\u00e0 c\u1ea7u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn thanh kho\u1ea3n v\u00e0 gi\u00e1 giao d\u1ecbch c\u1ee7a ch\u1ee9ng kho\u00e1n ho\u1eb7c c\u00f4ng c\u1ee5 giao d\u1ecbch.<\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi c\u00e1c nh\u00e0 ph\u00e2n t\u00edch k\u0129 thu\u1eadt v\u00e0 nh\u1eefng nh\u00e0 giao d\u1ecbch theo ph\u01b0\u01a1ng ph\u00e1p k\u0129 thu\u1eadt.<\/p>\n

Ph\u00e2n t\u00edch k\u0129 thu\u1eadt d\u1ef1a tr\u00ean nhi\u1ec1u l\u00ed thuy\u1ebft kh\u00e1c nhau, m\u1ed9t trong s\u1ed1 \u0111\u00f3 l\u00e0 l\u00ed thuy\u1ebft \u0111\u1ea5u gi\u00e1.<\/p>\n

L\u00ed thuy\u1ebft \u0111\u1ea5u gi\u00e1 cho bi\u1ebft lu\u00f4n c\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u1ea1i b\u1ea5t k\u00ec th\u1eddi \u0111i\u1ec3m n\u00e0o v\u00e0 gi\u00e1 c\u1ee7a m\u1ed9t c\u1ed5 phi\u1ebfu (ho\u1eb7c b\u1ea5t k\u00ec t\u00e0i s\u1ea3n n\u00e0o) ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ee9c m\u1ea1nh c\u1ee7a ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n.<\/p>\n

N\u1ebfu ng\u01b0\u1eddi mua m\u1ea1nh h\u01a1n, gi\u00e1 c\u1ed5 phi\u1ebfu t\u0103ng l\u00ean v\u00ec ng\u01b0\u1eddi mua s\u1eb5n s\u00e0ng tr\u1ea3 gi\u00e1 cao h\u01a1n. N\u1ebfu ng\u01b0\u1eddi b\u00e1n m\u1ea1nh h\u01a1n, gi\u00e1 c\u1ed5 phi\u1ebfu s\u1ebd gi\u1ea3m v\u00e0 ng\u01b0\u1eddi b\u00e1n b\u00e1n v\u1edbi gi\u00e1 th\u1ea5p h\u01a1n.<\/p>\n

Khi c\u00f3 s\u1ef1 c\u00e2n b\u1eb1ng t\u01b0\u01a1ng \u0111\u1ed1i gi\u1eefa cung v\u00e0 c\u1ea7u th\u00ec gi\u00e1 s\u1ebd giao d\u1ecbch trong m\u1ed9t ph\u1ea1m vi h\u1eb9p v\u1edbi bi\u1ebfn \u0111\u1ed9ng gi\u00e1 r\u1ea5t nh\u1ecf.<\/i><\/p>\n

Theo c\u00e1c nh\u00e0 ph\u00e2n t\u00edch k\u0129 thu\u1eadt , ph\u1ea1m vi n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t khu v\u1ef1c t\u1eafc ngh\u1ebdn. Khi gi\u00e1 \u0111i ngang, \u0111i\u1ec1u \u0111\u00f3 c\u0169ng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u1eafc ngh\u1ebdn.<\/p>\n

Nguy\u00ean nh\u00e2n g\u00e2y ra S\u1ef1 t\u1eafc ngh\u1ebdn<\/font><\/h3>\n

S\u1ef1 t\u1eafc ngh\u1ebdn <\/b>c\u00f3 th\u1ec3 x\u1ea3y ra do t\u00e0i s\u1ea3n kh\u00f4ng c\u00f3 s\u1ef1 ph\u00e1t tri\u1ec3n, v\u00e0 v\u00ec v\u1eady ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi b\u00e1n t\u01b0\u01a1ng \u0111\u1ed1i c\u00e2n b\u1eb1ng, gi\u1eef cho gi\u00e1 t\u01b0\u01a1ng \u0111\u1ed1i \u1ed5n \u0111\u1ecbnh.<\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn c\u0169ng x\u1ea3y ra trong th\u1eddi gian do d\u1ef1. V\u00ed d\u1ee5, gi\u00e1 c\u00f3 th\u1ec3 t\u0103ng l\u00ean, nh\u01b0ng sau \u0111\u00f3 b\u1eaft \u0111\u1ea7u \u0111i ngang. Kho\u1ea3ng th\u1eddi gian \u0111i ngang n\u00e0y \u0111\u01b0\u1ee3c g\u00e2y ra b\u1edfi c\u00e1c nh\u00e0 giao d\u1ecbch nh\u00e2n \u0111\u00e1nh gi\u00e1 l\u1ea1i tri\u1ec3n v\u1ecdng c\u1ee7a t\u00e0i s\u1ea3n v\u00e0 suy ngh\u0129 l\u1ea1i nh\u1eefng g\u00ec v\u1eeba x\u1ea3y ra.<\/p>\n

D\u1ea1ng t\u1eafc ngh\u1ebdn n\u00e0y th\u01b0\u1eddng t\u1ed3n t\u1ea1i trong th\u1eddi gian ng\u1eafn, trong khi v\u1edbi tr\u01b0\u1eddng h\u1ee3p t\u00e0i s\u1ea3n kh\u00f4ng ph\u00e1t tri\u1ec3n, t\u1eafc ngh\u1ebdn c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong m\u1ed9t th\u1eddi gian d\u00e0i m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u00ec ch\u1ea5t x\u00fac t\u00e1c n\u00e0o \u0111\u1ec3 t\u0103ng s\u1ee9c m\u1ea1nh c\u1ee7a ng\u01b0\u1eddi mua ho\u1eb7c ng\u01b0\u1eddi b\u00e1n.<\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn \u0111\u00f4i khi c\u0169ng x\u1ea3y ra tr\u01b0\u1edbc khi m\u1ed9t tin t\u1ee9c l\u1edbn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o v\u00ec h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0 nh\u00e0 giao d\u1ecbch \u0111ang ch\u1edd \u0111\u1ee3i tin t\u1ee9c v\u00e0 do \u0111\u00f3 gi\u00e1 kh\u00f4ng di chuy\u1ec3n nhi\u1ec1u.<\/p>\n

V\u00ed d\u1ee5: m\u1ed9t c\u1ed5 phi\u1ebfu c\u00f3 th\u1ec3 c\u00f3 b\u1ecb t\u1eafc ngh\u1ebdn trong ph\u1ea1m vi tr\u01b0\u1edbc khi l\u1ee3i nhu\u1eadn d\u1ef1 ki\u1ebfn \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 l\u00e0 cao. Sau khi l\u1ee3i nhu\u1eadn \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1, gi\u00e1 c\u00f3 kh\u1ea3 n\u0103ng di chuy\u1ec3n d\u1eef d\u1ed9i ra kh\u1ecfi khu v\u1ef1c t\u1eafc ngh\u1ebdn.<\/p>\n

S\u1ef1 t\u1eafc ngh\u1ebdn giao d\u1ecbch<\/font><\/h3>\n

Trong th\u1eddi gian t\u1eafc ngh\u1ebdn, <\/b>th\u00f4ng th\u01b0\u1eddng ch\u1ec9 nh\u1eefng ng\u01b0\u1eddi giao d\u1ecbch ng\u1eafn h\u1ea1n m\u1edbi c\u1ed1 g\u1eafng ki\u1ebfm l\u1ee3i nhu\u1eadn trong th\u1eddi gian n\u00e0y. \u0110i\u1ec1u n\u00e0y l\u00e0 do c\u00e1c bi\u1ebfn \u0111\u1ed9ng gi\u00e1 th\u01b0\u1eddng kh\u00f4ng l\u1edbn, nh\u01b0ng c\u0169ng \u0111\u1ee7 cho m\u1ed9t\u00a0nh\u00e0 giao d\u1ecbch trong ng\u00e0y\u00a0(Day trader) ho\u1eb7c nh\u00e0 giao d\u1ecbch l\u01b0\u1edbt s\u00f3ng ng\u1eafn h\u1ea1n (Short-term swing trader) \u0111\u1ec3 thu v\u1ec1 l\u1ee3i nhu\u1eadn ti\u1ec1m n\u0103ng.<\/p>\n

Kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch c\u00f3 xu h\u01b0\u1edbng gi\u1ea3m n\u1ebfu t\u1eafc ngh\u1ebdn di\u1ec5n ra l\u00e2u h\u01a1n. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u00fang nh\u01b0ng c\u0169ng l\u00e0 xu h\u01b0\u1edbng chung.<\/i><\/p>\n

Kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch c\u00f3 xu h\u01b0\u1edbng t\u0103ng khi t\u1eafc ngh\u1ebdn k\u1ebft th\u00fac. S\u1ef1 t\u1eafc ngh\u1ebdn k\u1ebft th\u00fac khi c\u00f3 m\u1ed9t\u00a0ph\u00e1 v\u1ee1\u00a0(Breakout), th\u01b0\u1eddng l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn h\u01a1n g\u1ea7n \u0111\u00e2y v\u00e0 gi\u00e1 di chuy\u1ec3n ra ngo\u00e0i ph\u1ea1m vi t\u1eafc ngh\u1ebdn.<\/p>\n

Trong th\u1eddi gian t\u1eafc ngh\u1ebdn, gi\u00e1 s\u1ebd di chuy\u1ec3n gi\u1eefa h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1. Khi gi\u00e1 v\u01b0\u1ee3t qua ng\u01b0\u1ee1ng kh\u00e1ng c\u1ef1 ho\u1eb7c d\u01b0\u1edbi m\u1ee9c h\u1ed7 tr\u1ee3, \u0111i\u1ec1u \u0111\u00f3 cho th\u1ea5y r\u1eb1ng ng\u01b0\u1eddi mua ho\u1eb7c ng\u01b0\u1eddi b\u00e1n \u0111\u00e3 \u00e1p \u0111\u1ea3o ph\u00eda b\u00ean kia.<\/p>\n

M\u1ed9t s\u1ed1 nh\u00e0 \u0111\u1ea7u t\u01b0 s\u1ebd tham gia trong th\u1eddi gian t\u1eafc ngh\u1ebdn, v\u1edbi gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng gi\u00e1 c\u1ed5 phi\u1ebfu s\u1ebd ti\u1ebfp t\u1ee5c t\u0103ng sau khi t\u1eafc ngh\u1ebdn k\u1ebft th\u00fac. \u0110i\u1ec1u n\u00e0y c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng x\u1ea3y ra n\u1ebfu tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3 l\u00e0 gi\u00e1 \u0111ang trong m\u1ed9t xu h\u01b0\u1edbng t\u0103ng v\u00e0 \u0111ang \u1edf th\u1eddi k\u00ec t\u1eafc ngh\u1ebdn.<\/p>\n

C\u00e1c nh\u00e0 giao d\u1ecbch kh\u00e1c c\u00f3 th\u1ec3 \u0111\u1ee3i gi\u00e1 b\u1ee9c ph\u00e1 ra kh\u1ecfi t\u1eafc ngh\u1ebdn th\u00ec m\u1edbi tham gia giao d\u1ecbch. V\u00ed d\u1ee5, h\u1ecd c\u00f3 th\u1ec3 mua n\u1ebfu gi\u00e1 di chuy\u1ec3n ra kh\u1ecfi ph\u1ea1m vi gi\u00e1 t\u1eafc ngh\u1ebdn v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn. Ho\u1eb7c h\u1ecd c\u00f3 th\u1ec3 b\u00e1n kh\u1ed1ng n\u1ebfu gi\u00e1 gi\u1ea3m d\u01b0\u1edbi m\u1ee9c gi\u00e1 t\u1eafc ngh\u1ebdn v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn.<\/p>\n

C\u00e1c nh\u00e0 giao d\u1ecbch ng\u1eafn h\u1ea1n c\u0169ng c\u00f3 th\u1ec3 c\u1ed1 g\u1eafng t\u1eadn d\u1ee5ng s\u1ef1 t\u1eafc ngh\u1ebdn b\u1eb1ng c\u00e1ch mua g\u1ea7n khu v\u1ef1c h\u1ed7 tr\u1ee3 v\u00e0 b\u00e1n ho\u1eb7c short g\u1ea7n khu v\u1ef1c kh\u00e1ng c\u1ef1.<\/p>\n

V\u00ed d\u1ee5 v\u1ec1 T\u1eafc ngh\u1ebdn trong th\u1ecb tr\u01b0\u1eddng ti\u1ec1n t\u1ec7<\/font><\/h3>\n

C\u1eb7p ngo\u1ea1i h\u1ed1i USD\/CAD th\u1ec3 hi\u1ec7n t\u1ec9 l\u1ec7 ngo\u1ea1i h\u1ed1i c\u1ee7a \u0111\u1ed3ng ti\u1ec1n Canada so v\u1edbi \u0111\u1ed3ng ti\u1ec1n c\u1ee7a M\u1ef9, nh\u01b0 trong bi\u1ec3u \u0111\u1ed3 b\u00ean d\u01b0\u1edbi.<\/p>\n

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V\u00e0o th\u00e1ng T\u01b0, gi\u00e1 \u0111\u00e3 b\u1ecb r\u00e0ng bu\u1ed9c gi\u1eefa 1,33 v\u00e0 1,34. C\u00f3 nh\u1eefng \u0111\u1ed9t ph\u00e1 nh\u1ecf trong ng\u00e0y, nh\u01b0ng gi\u00e1 \u0111\u00f3ng c\u1eeda kh\u00f4ng ngo\u00e0i ph\u1ea1m vi n\u00e0y.<\/p>\n

V\u00e0o ng\u00e0y 23 th\u00e1ng 4, gi\u00e1 t\u0103ng v\u1ecdt ra kh\u1ecfi ph\u1ea1m vi nh\u01b0ng sau \u0111\u00f3 nhanh ch\u00f3ng \u0111i v\u00e0o m\u1ed9t khu v\u1ef1c t\u1eafc ngh\u1ebdn<\/b> kh\u00e1c. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y s\u1ef1 do d\u1ef1 t\u1eeb ph\u00eda ng\u01b0\u1eddi mua v\u00ec s\u1ee9c m\u1ea1nh c\u1ee7a h\u1ecd nhanh ch\u00f3ng \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng b\u1edfi nh\u1eefng ng\u01b0\u1eddi b\u00e1n h\u00e0ng h\u00e1o h\u1ee9c.<\/p>\n

Trong l\u1ea7n t\u1eafc ngh\u1ebdn l\u1edbn ti\u1ebfp theo, gi\u00e1 di chuy\u1ec3n l\u00ean v\u00e0 ra kh\u1ecfi v\u00f9ng t\u1eafc ngh\u1ebdn nh\u01b0ng nhanh ch\u00f3ng th\u1ea5t b\u1ea1i v\u00e0 b\u1eaft \u0111\u1ea7u gi\u1ea3m. Gi\u00e1 b\u1eaft \u0111\u1ea7u gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi \u0111\u00e1y c\u1ee7a khu v\u1ef1c t\u1eafc ngh\u1ebdn tr\u01b0\u1edbc \u0111\u00f3 v\u00e0 ti\u1ebfp t\u1ee5c gi\u1ea3m.<\/p>\n

(Theo Investopedia<\/i>)<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n S\u1ef1 t\u1eafc ngh\u1ebdn (ti\u1ebfng Anh: Congestion) l\u00e0 t\u00ecnh hu\u1ed1ng th\u1ecb tr\u01b0\u1eddng trong \u0111\u00f3 nhu c\u1ea7u mua m\u1ed9t t\u00e0i s\u1ea3n ho\u1eb7c c\u00f4ng c\u1ee5 giao d\u1ecbch kh\u1edbp v\u1edbi ngu\u1ed3n cung. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn gi\u00e1 kh\u00f4ng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3, m\u1ee9c gi\u00e1 \u0111\u01b0\u1ee3c c\u1ee7ng c\u1ed1 v\u00e0 t\u1eafc ngh\u1ebdn.\n <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[417],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/29951"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=29951"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/29951\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=29951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=29951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=29951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}