PGR Dark Pool Activity
Progressive Corp/Oh/
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 693K PGR shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 398K of those shares (57.4%) were marked short or short-exempt, above PGR's 30-day rolling average of 44.1% (z-score 1.15). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), PGR's off-exchange short volume ratio ranged from 41.7% to 57.4% and averaged 48.8%; the latest reading is above that 10-session average.
Off-Exchange Volume
693K
Short Volume
398K
Short Volume Ratio
57.4%
30-Day Average
44.1%
z-score 1.15
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 639K | 343K | 53.6% |
| Oct 13, 2026 | 1.2M | 658K | 52.7% |
| Oct 14, 2026 | 3.2M | 1.5M | 48.5% |
| Oct 15, 2026 | 1.4M | 771K | 54.0% |
| Oct 16, 2026 | 1.0M | 451K | 44.6% |
| Oct 19, 2026 | 800K | 350K | 43.8% |
| Oct 20, 2026 | 858K | 408K | 47.6% |
| Oct 21, 2026 | 874K | 364K | 41.7% |
| Oct 22, 2026 | 842K | 373K | 44.3% |
| Oct 23, 2026 Latest | 693K | 398K | 57.4% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
PGR dark pool FAQ
- How much PGR off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 693K PGR shares in publicly disseminated off-exchange trades on Oct 23, 2026; 398K of those shares (57.4%) were marked short or short-exempt.
- Is PGR's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, PGR's short volume ratio of 57.4% is above PGR's 30-day rolling average of 44.1% (z-score 1.15). Meridian's dark pool model does not flag this reading as an anomaly.
- What does the dark pool short volume ratio measure?
- FINRA publishes daily short sale volume for trades reported off-exchange to its trade reporting facilities, which include dark pools and other off-exchange venues. The ratio divides FINRA's ShortVolume figure, which counts both short and short-exempt sales, by the total off-exchange shares reported for that day. It is not short interest and not a directional signal: market-maker hedging and reporting mechanics can raise it, so it is context for other signals.