VWAP vs TWAP: Volume-Weighted and Time-Weighted Averages
VWAP and TWAP are execution benchmarks used primarily by institutional traders. Understanding them helps you trade alongside — not against — the big players.
What Is VWAP?
VWAP (Volume-Weighted Average Price) calculates the average price weighted by volume throughout the day. It represents the 'fair price' based on actual trading activity.
What Is TWAP?
TWAP (Time-Weighted Average Price) calculates the average price over equal time intervals. It is used for executing large orders evenly throughout a time period.
Key Differences
| Feature | VWAP | TWAP |
|---|---|---|
| Weighting | Volume-based | Time-based |
| Influenced by | High-volume periods | Equal across time |
| Used for | Intraday benchmarking | Large order execution |
| Support/resistance | Yes (strong) | Weaker |
| Popularity | Very common | Less common for retail |
The Bottom Line
VWAP is the more useful indicator for retail traders. It acts as dynamic support/resistance and helps you understand whether you are buying above or below the institutional average price.
Related Tools
Part of our Technical Analysis Guide