{"id":30686,"date":"2023-12-07T09:43:47","date_gmt":"2023-12-07T09:43:47","guid":{"rendered":"https:\/\/masterskills.org\/blog\/giao-cat-tu-than-death-cross-la-gi.html"},"modified":"2023-12-23T06:14:11","modified_gmt":"2023-12-22T23:14:11","slug":"giao-cat-tu-than-death-cross-la-gi","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/giao-cat-tu-than-death-cross-la-gi.html","title":{"rendered":"Giao c\u1eaft t\u1eed th\u1ea7n (Death Cross) l\u00e0 g\u00ec?"},"content":{"rendered":"
\n
\n
<\/div>
\n

H\u00ecnh minh h\u1ecda. Ngu\u1ed3n: Investopedia<\/p>\n<\/figcaption><\/figure>\n

Giao c\u1eaft t\u1eed th\u1ea7n (Death Cross)<\/font><\/h2>\n

\u0110\u1ecbnh ngh\u0129a<\/b><\/p>\n

Death Cross<\/b> t\u1ea1m d\u1ecbch ra ti\u1ebfng Vi\u1ec7t l\u00e0 giao c\u1eaft t\u1eed th\u1ea7n<\/b>.<\/p>\n

Death Cross<\/i> l\u00e0 m\u00f4 h\u00ecnh bi\u1ec3u \u0111\u1ed3 k\u0129 thu\u1eadt cho th\u1ea5y ti\u1ec1m n\u0103ng c\u1ee7a m\u1ed9t \u0111\u1ee3t b\u00e1n th\u00e1o l\u1edbn.<\/p>\n

Death Cross l\u00e0 \u0111i\u1ec3m x\u1ea3y ra giao c\u1eaft xu\u1ed1ng gi\u1eefa\u00a0\u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> (MA) ng\u1eafn h\u1ea1n v\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> (MA) d\u00e0i h\u1ea1n ho\u1eb7c giao c\u1eaft xu\u1ed1ng m\u1ed9t m\u1ee9c h\u1ed7 tr\u1ee3 n\u00e0o \u0111\u00f3 tr\u00ean bi\u1ec3u \u0111\u1ed3 gi\u00e1 ch\u1ee9ng kho\u00e1n. Th\u00f4ng th\u01b0\u1eddng, c\u00e1c \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1eabu n\u00e0y l\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> 50 ng\u00e0y v\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t 200 ng\u00e0y.<\/p>\n

Hi\u1ec7n t\u01b0\u1ee3ng Death Cross<\/i> b\u00e1o hi\u1ec7u m\u1ed9t xu h\u01b0\u1edbng gi\u1ea3m \u0111\u00e3 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh. N\u1ebfu c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch b\u1ed7ng d\u01b0ng t\u0103ng m\u1ea1nh (d\u1ea5u hi\u1ec7u nh\u00e0 \u0111\u1ea7u t\u01b0 \u0111ang b\u00e1n th\u00e1o) th\u00ec \u0111\u00f3 s\u1ebd l\u00e0 d\u1ea5u hi\u1ec7u x\u00e1c nh\u1eadn m\u1ea1nh h\u01a1n cho xu h\u01b0\u1edbng gi\u1ea3m.<\/p>\n

Hi\u1ec3u v\u1ec1 Death Cross<\/font><\/h3>\n

Death Cross<\/b> x\u1ea3y ra khi \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> ng\u1eafn h\u1ea1n (th\u01b0\u1eddng l\u00e0 SMA 50 ng\u00e0y) c\u1eaft xu\u1ed1ng d\u01b0\u1edbi \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> d\u00e0i h\u1ea1n (th\u01b0\u1eddng l\u00e0 SMA 200 ng\u00e0y). \u0110i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 ph\u00e2n t\u00edch v\u00e0 c\u00e1c nh\u00e0 giao d\u1ecbch coi l\u00e0 t\u00edn hi\u1ec7u cho s\u1ef1 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 c\u1ee7a\u00a0th\u1ecb tr\u01b0\u1eddng gi\u00e1 xu\u1ed1ng.<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 Death Cross<\/i> tr\u00ean S&P 500 v\u00e0o th\u00e1ng 12 :<\/p>\n

\n
<\/div>
\n

Ngu\u1ed3n: Investopedia<\/p>\n<\/figcaption><\/figure>\n

Death Cross<\/b> b\u1eaft ngu\u1ed3n t\u1eeb h\u00ecnh ch\u1eef X \u0111\u01b0\u1ee3c t\u1ea1o ra khi \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t ng\u1eafn h\u1ea1n (MA ng\u1eafn h\u1ea1n) c\u1eaft xu\u1ed1ng d\u01b0\u1edbi \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t d\u00e0i h\u1ea1n (\u0111\u01b0\u1eddng MA d\u00e0i h\u1ea1n).<\/p>\n

Trong l\u1ecbch s\u1eed, m\u00f4 h\u00ecnh cho th\u1ea5y s\u1ef1 suy tho\u00e1i k\u00e9o d\u00e0i c\u1ee7a c\u1ea3 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> d\u00e0i h\u1ea1n v\u00e0 ng\u1eafn h\u1ea1n. Death Cross<\/i> l\u00e0 m\u1ed9t t\u00edn hi\u1ec7u cho th\u1ea5y \u0111\u00e0 t\u0103ng ng\u1eafn h\u1ea1n c\u1ee7a m\u1ed9t t\u00e0i s\u1ea3n \u0111ang b\u1ecb ch\u1eadm l\u1ea1i, nh\u01b0ng Death Cross kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o \u0111\u00e1ng tin c\u1eady cho th\u1ea5y\u00a0th\u1ecb tr\u01b0\u1eddng gi\u00e1 l\u00ean\u00a0s\u1eafp k\u1ebft th\u00fac.<\/p>\n

\u0110\u00e3 c\u00f3 nhi\u1ec1u l\u1ea7n Death Cross<\/i> xu\u1ea5t hi\u1ec7n, ch\u1eb3ng h\u1ea1n nh\u01b0 v\u00e0o m\u00f9a h\u00e8 , khi n\u00f3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 m\u1ed9t ch\u1ec9 b\u00e1o sai. Nh\u1eefng nh\u00e0 \u0111\u1ea7u t\u01b0 b\u00e1n h\u1ebft c\u1ed5 phi\u1ebfu c\u1ee7a m\u00ecnh trong m\u00f9a h\u00e8 \u0111\u00e3 b\u1ecf l\u1ee1 m\u1ee9c t\u0103ng \u0111\u00e1ng k\u1ec3 c\u1ee7a th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n di\u1ec5n ra trong su\u1ed1t .<\/p>\n

C\u00f3 nh\u1eefng \u00fd ki\u1ebfn kh\u00e1c nhau v\u1ec1 t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng t\u1ea1o n\u00ean Death Cross. M\u1ed9t s\u1ed1 nh\u00e0 ph\u00e2n t\u00edch \u0111\u1ecbnh ngh\u0129a n\u00f3 l\u00e0 s\u1ef1 giao nhau c\u1ee7a \u0111\u01b0\u1eddg trung b\u00ecnh \u0111\u1ed9ng 100 ng\u00e0y v\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> 30 ng\u00e0y; nh\u1eefng ng\u01b0\u1eddi kh\u00e1c \u0111\u1ecbnh ngh\u0129a n\u00f3 l\u00e0 s\u1ef1 giao nhau c\u1ee7a SMA 200 ng\u00e0y v\u00e0 SMA 50 ng\u00e0y.<\/p>\n

C\u00e1c nh\u00e0 ph\u00e2n t\u00edch c\u0169ng theo d\u00f5i s\u1ef1 giao c\u1eaft n\u00e0y \u1edf tr\u00ean c\u00e1c bi\u1ec3u \u0111\u1ed3 khung th\u1eddi gian ng\u1eafn h\u01a1n, nh\u01b0 l\u00e0 s\u1ef1 x\u00e1c nh\u1eadn v\u1ec1 m\u1ed9t xu h\u01b0\u1edbng gi\u1ea3m m\u1ea1nh m\u1ebd \u0111ang di\u1ec5n ra \u0111\u1ec3 c\u0169ng c\u1ed1 ni\u1ec1m tin cho xu h\u01b0\u1edbng gi\u1ea3m d\u00e0i h\u1ea1n s\u1eafp t\u1edbi.<\/p>\n

B\u1ea5t k\u1ec3 c\u00e1c bi\u1ebfn th\u1ec3 n\u00e0o v\u1ec1 \u0111\u01b0\u1eddng MA hay khung th\u1eddi gian \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng, thu\u1eadt ng\u1eef n\u00e0y lu\u00f4n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> ng\u1eafn h\u1ea1n h\u01a1n c\u1eaft qua m\u1ed9t \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t<\/span> d\u00e0i h\u1ea1n h\u01a1n.<\/p>\n

(T\u00e0i li\u1ec7u tham kh\u1ea3o: Investopedia)<\/i><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n Death Cross l\u00e0 \u0111i\u1ec3m x\u1ea3y ra giao c\u1eaft xu\u1ed1ng gi\u1eefa \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t (MA) ng\u1eafn h\u1ea1n v\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh tr\u01b0\u1ee3t (MA) d\u00e0i h\u1ea1n ho\u1eb7c giao c\u1eaft xu\u1ed1ng m\u1ed9t m\u1ee9c h\u1ed7 tr\u1ee3 n\u00e0o \u0111\u00f3 tr\u00ean bi\u1ec3u \u0111\u1ed3 gi\u00e1 ch\u1ee9ng kho\u00e1n.\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\/30686"}],"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=30686"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/30686\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=30686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=30686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=30686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}