LUNR Dark Pool Activity
Intuitive Machines Inc
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 2.8M LUNR shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 1.4M of those shares (50.0%) were marked short or short-exempt, above LUNR's 30-day rolling average of 47.5% (z-score 0.32). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), LUNR's off-exchange short volume ratio ranged from 37.9% to 50.0% and averaged 43.8%; the latest reading is above that 10-session average.
Off-Exchange Volume
2.8M
Short Volume
1.4M
Short Volume Ratio
50.0%
30-Day Average
47.5%
z-score 0.32
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 2.6M | 1.1M | 41.4% |
| Oct 13, 2026 | 2.8M | 1.1M | 37.9% |
| Oct 14, 2026 | 4.0M | 1.7M | 41.0% |
| Oct 15, 2026 | 5.4M | 2.5M | 46.5% |
| Oct 16, 2026 | 2.9M | 1.4M | 47.7% |
| Oct 19, 2026 | 1.8M | 825K | 44.9% |
| Oct 20, 2026 | 2.3M | 934K | 39.9% |
| Oct 21, 2026 | 3.3M | 1.4M | 41.5% |
| Oct 22, 2026 | 2.7M | 1.3M | 47.5% |
| Oct 23, 2026 Latest | 2.8M | 1.4M | 50.0% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
LUNR dark pool FAQ
- How much LUNR off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 2.8M LUNR shares in publicly disseminated off-exchange trades on Oct 23, 2026; 1.4M of those shares (50.0%) were marked short or short-exempt.
- Is LUNR's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, LUNR's short volume ratio of 50.0% is above LUNR's 30-day rolling average of 47.5% (z-score 0.32). 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.