TXG Dark Pool Activity
10x Genomics, Inc.
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 772K TXG shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 549K of those shares (71.1%) were marked short or short-exempt, above TXG's 30-day rolling average of 46.3% (z-score 1.80). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), TXG's off-exchange short volume ratio ranged from 18.6% to 71.1% and averaged 41.9%; the latest reading is above that 10-session average.
Off-Exchange Volume
772K
Short Volume
549K
Short Volume Ratio
71.1%
30-Day Average
46.3%
z-score 1.80
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 1.9M | 629K | 33.3% |
| Oct 13, 2026 | 1.9M | 347K | 18.6% |
| Oct 14, 2026 | 1.6M | 730K | 46.0% |
| Oct 15, 2026 | 2.0M | 596K | 30.4% |
| Oct 16, 2026 | 1.5M | 540K | 35.9% |
| Oct 19, 2026 | 1.1M | 402K | 37.7% |
| Oct 20, 2026 | 1.3M | 453K | 35.6% |
| Oct 21, 2026 | 1.5M | 1.0M | 71.1% |
| Oct 22, 2026 | 2.0M | 768K | 39.0% |
| Oct 23, 2026 Latest | 772K | 549K | 71.1% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
TXG dark pool FAQ
- How much TXG off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 772K TXG shares in publicly disseminated off-exchange trades on Oct 23, 2026; 549K of those shares (71.1%) were marked short or short-exempt.
- Is TXG's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, TXG's short volume ratio of 71.1% is above TXG's 30-day rolling average of 46.3% (z-score 1.80). 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.