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 PGR…
⚠ 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 23 | 1.8M | $403.4M | 1.8M $403.4M | 0.56× −44% avg 3.1M · $661.9M, Oct 22, 2025 – Oct 22, 2026 |
| Last week 5 sessions | Oct 19 – Oct 23 | 11.2M | $2.50B | 2.2M $499.0M | 0.70× −30% avg 3.2M · $668.8M, Oct 16, 2025 – Oct 16, 2026 |
| Last month 21 sessions | Sep 25 – Oct 23 | 59.2M | $12.74B | 2.8M $606.9M | 0.88× −12% avg 3.2M · $678.2M, Sep 24, 2025 – Sep 24, 2026 |
| Last year 252 sessions | Oct 23, 2025 – Oct 23, 2026 | 789.0M | $166.46B | 3.1M $660.6M | 1.03× +3% avg 3.1M · $785.4M, Oct 21, 2024 – Oct 22, 2025 |