AIR Dark Pool Activity
Airbus SE
Data as of Oct 23, 2026 · Source: FINRA daily short sale volume (off-exchange)
On Oct 23, 2026, FINRA reported 213K AIR shares in publicly disseminated off-exchange trades (dark pools and other off-exchange venues). 148K of those shares (69.8%) were marked short or short-exempt, above AIR's 30-day rolling average of 59.2% (z-score 0.85). Over the last 10 FINRA sessions (Oct 12, 2026 – Oct 23, 2026), AIR's off-exchange short volume ratio ranged from 37.6% to 74.3% and averaged 55.9%; the latest reading is above that 10-session average.
Off-Exchange Volume
213K
Short Volume
148K
Short Volume Ratio
69.8%
30-Day Average
59.2%
z-score 0.85
Daily readings — last 10 FINRA sessions
| Date | Off-exchange shares | Short shares | Short ratio |
|---|---|---|---|
| Oct 12, 2026 | 174K | 72K | 41.7% |
| Oct 13, 2026 | 139K | 77K | 55.4% |
| Oct 14, 2026 | 244K | 137K | 56.0% |
| Oct 15, 2026 | 201K | 81K | 40.2% |
| Oct 16, 2026 | 209K | 143K | 68.5% |
| Oct 19, 2026 | 131K | 98K | 74.3% |
| Oct 20, 2026 | 183K | 114K | 62.5% |
| Oct 21, 2026 | 164K | 86K | 52.5% |
| Oct 22, 2026 | 344K | 129K | 37.6% |
| Oct 23, 2026 Latest | 213K | 148K | 69.8% |
Source: FINRA daily short sale volume (off-exchange). Ratio = ShortVolume ÷ TotalVolume for the day.
AIR dark pool FAQ
- How much AIR off-exchange volume did FINRA report on Oct 23, 2026?
- FINRA's daily short sale volume file reported 213K AIR shares in publicly disseminated off-exchange trades on Oct 23, 2026; 148K of those shares (69.8%) were marked short or short-exempt.
- Is AIR's dark pool short volume ratio unusual right now?
- As of Oct 23, 2026, AIR's short volume ratio of 69.8% is above AIR's 30-day rolling average of 59.2% (z-score 0.85). 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.