Market Structure Shift (MSS) & Break of Structure (BOS) - Guide

Market Structure Shift (MSS) & Break of Structure (BOS) - Guide

Introduction
Understanding market structure is fundamental to becoming a consistently profitable trader. Two key concepts that Smart Money traders rely on are the Break of Structure (BOS) and the Market Structure Shift (MSS) . While they may seem similar at first glance, they serve different purposes and signal different market intentions.

In this guide, we will break down:
- The difference between BOS and MSS
- When and why they occur
- How to identify them on your charts
- How to trade based on these structures
- Real chart examples for visual clarity

---

Break of Structure (BOS)
A Break of Structure is a continuation signal. It confirms that the current trend remains intact. BOS typically occurs when price breaks a recent swing high or low in the direction of the existing trend .

Key Characteristics:
- Happens with the trend
- Confirms continuation
- Can be used to trail stops or add to positions

Example:
In an uptrend:
- Higher High (HH) and Higher Low (HL) form
- Price breaks above the last HH → BOS to the upside

https://www.tradingview.com/x/re1lVOlk/

---

Market Structure Shift (MSS)
Market Structure Shift signals a potential reversal . It occurs when price breaks a significant swing level against the prevailing trend and is often followed by a shift in the internal structure (e.g., lower highs after higher highs).

Key Characteristics:
- Happens against the trend]
- Signals possible trend reversal
- Often occurs after a liquidity grab or stop hunt
- Optional: is created by a displacement candle

Example:
In an uptrend:
- Price takes out a significant high (liquidity grab)
- Then aggressively breaks the most recent HL → MSS to the downside

https://www.tradingview.com/x/GEki1Xko/

---

How to Identify BOS and MSS
For BOS:
1. Determine the current trend.
2. Identify swing highs/lows.
3. Look for price breaking past these levels in the same direction as the trend .

For MSS:
1. Look for signs of exhaustion or liquidity grabs near swing highs/lows.
2. Watch for price to break against the trend structure .
3. Confirm with a shift in internal structure (e.g., lower highs start forming in an uptrend).

https://www.tradingview.com/x/L5mPPlSM/

---

Using BOS and MSS in Your Trading Strategy
With BOS:
- Use it to confirm trend continuation
- Add to your position after a retracement into an OB or FVG
- Trail your stop-loss below the most recent HL or above LH

With MSS:
- Look for confluence (liquidity sweep + MSS = strong signal)
- Use it to spot early reversal entries
- Wait for a confirmation candle or structure shift on LTF (1m, 5m, 15m)
- If the displacement candle is too big you can wait for the retest

https://www.tradingview.com/x/xTNpdbIX/

---

Common Mistakes to Avoid
- Confusing BOS with MSS
- Ignoring higher timeframe context
- Trading MSS too early without confirmation
- Chasing BOS without waiting for a proper retracement

Pro Tip: Use BOS/MSS with confluences like SMT Divergence, IFVGs, or key session times for higher probability setups.

https://www.tradingview.com/x/HJwb1RFm/

---

Final Thoughts
Mastering BOS and MSS will give you an edge in understanding price delivery and anticipating market moves. BOS confirms strength in the current trend, while MSS warns of a possible reversal and new trend forming. Combine these with smart money tools, and you’ll be equipped to enter the market like a pro.

Happy Trading!

Read More

Share:

Latest News