Trong thi truong tai chinh, “Breakout” la mot trong nhung tin hieu quan trong giup trader nhan dien cac co hoi vao lenh co xac suat cao. Dac biet voi nhung ai theo truong phai hanh dong gia, Breakout dong vai tro nhu “chia khoa” mo ra cac pha bien dong manh cua thi truong.

Bai viet sau thuoc chuyen muc kien thuc cua Mbroker.net, giup ban hieu ro ve Breakout, cach phan biet pha vo that – gia va chien luoc vao lenh an toan.

Breakout la gi? Khai niem va cach nhan biet

Breakout xay ra khi gia vuot ra khoi mot vung quan trong, chang han nhu ho tro, khang cu, trendline hoac mo hinh gia dang hinh thanh. Su pha vo nay thuong bao hieu thi truong sap buoc vao mot xu huong moi hoac mo rong xu huong hien tai.

Co ba dang giao dich Breakout pho bien ma trader can nam:

- Breakout theo xu huong (Trendline Breakout): Khi gia pha vo duong trendline dai han, thi truong thuong chuyen tu trang thai dieu chinh sang tiep dien xu huong hoac dao chieu manh.

- Breakout khoi vung ho tro – khang cu: Day la tinh huong thuong gap nhat: gia vuot khang cu de tang manh hoac pha ho tro de tao song giam.

- Breakout mo hinh gia: Bao gom cac mo hinh nhu Tam giac, Co, Nem, Rectangle… Khi mo hinh hoan tat, gia thuong bung no theo huong pha vo.

Mot Breakout dang tin cay thuong di kem cac yeu to:

- Khoi luong tang dot bien

- Nen dong cua vuot ro rang khoi vung quan trong

- Dong thuan cung nhieu chi bao ky thuat

Phan biet Breakout that va Breakout gia

De giao dich hieu qua, trader can phan biet ro Breakout that (True Breakout) va Breakout gia (Fake Breakout – pha vo that bai).

Nguyen nhan xay ra Breakout gia

- Thi truong bien dong thap, de tao nhieu

- Ca map day gia vuot vung quan trong nham quet stop loss

- Du lieu kinh te bat ngo gay bien dong ngan han

Dau hieu nhan biet pha vo gia

- Gia chi vuot vung quan trong bang bong nen

- Khoi luong giao dich thap

- Gia quay dau ngay lap tuc sau khi pha vo

Cach tranh bay pha vo

- Cho dong nen xac nhan

- Uu tien breakout tren khung H4 – D1

- Ket hop them chi bao nhu Volume, RSI, MACD

- Khong dat stop loss qua gan vung gia bi quet

Cach giao dich Breakout hieu qua

Breakout khong chi don thuan la su pha vo ma con doi hoi trader nam ro cac kich ban xac nhan. Duoi day la nhung phuong phap pho bien.

Vao lenh sau khi gia dong nen vuot vung Breakout

Phuong phap don gian va an toan nhat. Trader cho nen dong cua hoan toan de tranh nhieu.

Giao dich Breakout kem Retest

Sau khi pha vo, gia thuong quay lai kiem tra vung da vuot qua (retest). Day la diem vao lenh toi uu cho trader thich su chac chan.

Ket hop chi bao ky thuat

Cac chi bao giup xac nhan do manh yeu cua pha vo:

- Volume: tang manh khi Breakout that

- MACD: xac nhan huong xu huong

- RSI: tranh vao lenh khi thi truong qua mua hoac qua ban

- MA: xu huong ro rang khi gia nam tren/duoi MA dai han

Giao dich theo mo hinh gia

Nhung mo hinh sau mang lai tin hieu Breakout ro rang:

- Tam giac (Triangle): Breakout theo huong thu hep

- Co (Flag): Tiep dien xu huong manh

- Nem (Wedge): Dao chieu hoac tiep dien tuy cau truc

Tham khao them: Pullback la gi? Phan biet Pullback va Breakout

Chien luoc vao lenh voi Breakout

Chien luoc Buy Breakout

- Vung vao lenh: ngay khi gia pha vo khang cu hoac sau retest

- Stop loss: duoi vung khang cu cu

- Take profit: theo muc tieu mo hinh hoac ty le R:R toi thieu 1:2

Chien luoc Sell Breakout

- Vung vao lenh: khi gia pha ho tro ro rang

- Stop loss: phia tren vung ho tro da bi xuyen thung

- Take profit: theo do day mo hinh hoac muc ho tro thap hon

Quy tac quan trong

- Khong vao lenh khi thi truong nhieu

- Chi giao dich khi xu huong ro rang

- Tuan thu ky luat stop loss – take profit

Nhung sai lam pho bien khi giao dich Breakout

Nhieu trader moi thuong mac phai cac loi sau:

- Vao lenh qua som khi gia chua xac nhan

- Chi dua vao duy nhat mo hinh ma khong xem xet khoi luong

- Khong quan ly rui ro, dat stop loss qua gan

- Khong kiem tra da khung thoi gian

Loi khuyen danh cho trader Viet

De tang ty le thang, trader nen:

- Uu tien Breakout tren khung thoi gian lon

- Cho retest de tang xac suat

- Su dung Volume de xac nhan pha vo that

- Kiem thu chien luoc truoc khi ap dung tai khoan that

Ket luan

Breakout la tin hieu manh me giup trader bat duoc nhung bien dong lon cua thi truong. Tuy nhien, chi khi hieu ro cach nhan biet va van dung chien luoc phu hop, ban moi co the tan dung toi da suc manh cua pha vo nay. Viec trang bi them kien thuc tu cac chu de nhu Kien thuc XM cung giup trader tu tin hon khi tham gia thi truong.