ROG Dark Pool Activity
Rogers Corporation
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 101K ROG shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 82K of those shares (81.8%) were marked short or short-exempt, above ROG's 30-day rolling average of 55.4% (z-score 2.45). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), ROG's off-exchange short volume ratio ranged from 42.4% to 83.5% and averaged 61.6%; the latest reading is above that 10-session average.
Off-Exchange Volume
101K
Short Volume
82K
Short Volume Ratio
81.8%
30-Day Average
55.4%
z-score 2.45
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 58K | 38K | 64.9% |
| Oct 13, 2026 | 44K | 20K | 45.1% |
| Oct 14, 2026 | 57K | 34K | 59.3% |
| Oct 15, 2026 | 105K | 45K | 42.4% |
| Oct 16, 2026 | 44K | 27K | 62.3% |
| Oct 19, 2026 | 39K | 26K | 67.6% |
| Oct 20, 2026 | 71K | 39K | 54.6% |
| Oct 21, 2026 | 54K | 30K | 54.3% |
| Oct 22, 2026 | 116K | 97K | 83.5% |
| Oct 23, 2026 Latest | 101K | 82K | 81.8% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
ROG dark pool FAQ
- How much ROG off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 101K ROG shares in publicly disseminated off-exchange trades on Oct 23, 2026; 82K of those shares (81.8%) were marked short or short-exempt.
- Is ROG's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, ROG's short volume ratio of 81.8% is above ROG's 30-day rolling average of 55.4% (z-score 2.45). 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.