Relative volume compares how much a stock is trading now vs its usual pace. High RVOL means it’s “in play” — the fuel small-cap movers run on. Enter a ticker to see its volume and dollar volume for the last session, week, month and year, each against an average session.
Checking volume for CNP…
⚠ End-of-day data — this compares the last full session’s volume to the trailing average, not live intraday RVOL. Real-time intraday relative volume is on the roadmap. RVOL ≥ 2-3× often flags a stock in play; ≥ 5× is extreme.
Each period’s average session against the average session in the 252 sessions (one trading year) before it, so a period is never compared with itself. The year row is compared with the year before it.
| Period | Sessions | Shares | Dollar volume (est.) | Per session | vs average session before |
|---|---|---|---|---|---|
| Latest session 1 session | Oct 28 | 11.0M | $455.9M | 11.0M $455.9M | 1.94× +94% avg 5.7M · $231.9M, Oct 27, 2025 – Oct 27, 2026 |
| Last week 5 sessions | Oct 22 – Oct 28 | 44.1M | $1.83B | 8.8M $365.9M | 1.57× +57% avg 5.6M · $229.7M, Oct 21, 2025 – Oct 21, 2026 |
| Last month 21 sessions | Sep 30 – Oct 28 | 148.2M | $5.87B | 7.1M $279.4M | 1.27× +27% avg 5.5M · $227.2M, Sep 29, 2025 – Sep 29, 2026 |
| Last year 252 sessions | Oct 28, 2025 – Oct 28, 2026 | 1.43B | $58.69B | 5.7M $232.9M | 1.10× +10% avg 5.1M · $183.6M, Oct 24, 2024 – Oct 27, 2025 |