Anchored VWAP
Volume Weighted Average Price anchored to key price points
Overview
Anchored VWAP is an advanced price action analysis tool that calculates a Volume Weighted Average Price (VWAP) from a specific anchor point rather than from the beginning of the session or day. This allows traders to analyze price movement relative to significant levels like swing highs, swing lows, breakout points, or trend reversals.
Unlike standard VWAP which resets daily, Anchored VWAP remains fixed from its anchor point indefinitely, making it powerful for identifying support/resistance levels that develop from significant price events. When price moves away from the Anchored VWAP, it suggests either momentum in the direction of the move or potential mean reversion back to VWAP if the trend is weakening.
Professional traders use Anchored VWAP to validate breakouts, identify fair value levels, and determine profit-taking zones. It's especially valuable in range-bound markets where price oscillates around the anchored level, and in trending markets where it acts as dynamic support or resistance.
Formula
Anchored VWAP calculates the cumulative volume-weighted price from an anchor point:
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
| Anchor Point | Selection | Manual | The bar/time from which VWAP calculation begins (e.g., swing pivot, breakout point) |
| Price | Series | Close | Price series to use for VWAP calculation (typically close) |
| Volume | Series | Volume | Volume data for weighting (actual volume or unit volume) |
Common Use Cases
1. Trend Fair Value
Anchor VWAP to swing highs/lows to identify the fair value level from which trends began. Price extension above/below indicates overextension or momentum.
2. Breakout Validation
Anchor at breakout level to confirm volume-weighted strength of the move. Clean breaks with high volume away from AVWAP suggest sustained momentum.
3. Support/Resistance
Anchored VWAP acts as dynamic support in uptrends and resistance in downtrends. Bounces from AVWAP suggest institutional accumulation/distribution.
4. Mean Reversion Trading
Large deviations from anchored VWAP may signal overextension. Trades betting on reversion to fair value use AVWAP as profit target.
Advantages & Limitations
✓ Advantages
- Flexible Reference Point: Anchoring lets you analyze price relative to specific events, not just session starts.
- Volume-Weighted Accuracy: Better than arithmetic averages for identifying true fair value based on participation.
- Institutional Insight: High volume breaks from AVWAP indicate institutional buying/selling pressure.
- Multi-Timeframe: Same anchor point useful across timeframes to identify structural support/resistance.
! Limitations
- Manual Anchor Selection: Requires discretion to choose significant anchor points; wrong anchors give misleading signals.
- Volume Data Quality: Relies on accurate volume data; unreliable for low-liquidity instruments.
- Repainting: Anchored VWAP can repaint on low-liquidity bars, causing false signals.
- Lagging Signals: Like all VWAP variants, it's a lagging indicator based on historical calculations.
Tips & Best Practices
⚡ Strategic Anchoring
Anchor at significant price events: major swing lows in uptrends, swing highs in downtrends, breakout points, or important support/resistance levels. Avoid anchoring at noise.
📊 Volume Confirmation
Large deviations from AVWAP should be accompanied by volume expansion. Low-volume moves away from AVWAP are more likely to revert.
🔄 Multi-Level Analysis
Use multiple anchored VWAPs from different timeframes or price events. Different anchor points reveal layers of institutional activity.
⚠️ Avoid Over-Trading
Don't trade every bounce from AVWAP. Wait for price to hold above/below with volume to confirm trend continuation or reversal.
Example Strategy
1. Setup: Identify Anchor Point
Identify a significant swing low (in uptrend) or swing high (in downtrend). This becomes your VWAP anchor. Note the date and volume context.
2. Entry: Price Strength from AVWAP
In uptrends, buy when price bounces from AVWAP with volume increases, and closes above AVWAP. In downtrends, sell when price recovers to AVWAP with heavy volume selling.
3. Stop Loss: Break of AVWAP
Set stop loss 2-5% beyond AVWAP on the opposite side of the trend. If price closes below AVWAP (in uptrend) with volume, the trend is potentially reversing.
4. Target: Next Resistance/Deviation Level
Take profit at previous swing highs + 5-10% additional extension, or when price deviates significantly from AVWAP with declining volume (momentum exhaustion).