Institutional Ownership
Interactive Brokers Group In
CUSIP 45841N107COM CL AIBKRQ1 2026
Shares Short
9.18M
As of Jul 15, 2026
Days to Cover
2.23
Short shares ÷ avg daily volume
Change vs Prior
-19.4%
vs previous settlement
Avg Daily Volume
4.12M
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 9.18M | 11.39M | -19.4% | 4.12M | 2.23 |
| Jun 30, 2026 | 11.39M | 14.17M | -19.6% | 4.92M | 2.31 |
| Jun 15, 2026 | 14.17M | 13.33M | +6.3% | 4.91M | 2.89 |
| May 29, 2026 | 13.33M | 11.46M | +16.4% | 6.34M | 2.10 |
| May 15, 2026 | 11.46M | 10.84M | +5.7% | 3.94M | 2.91 |
| Apr 30, 2026 | 10.84M | 10.38M | +4.5% | 4.79M | 2.26 |
| Apr 15, 2026 | 10.38M | 10.23M | +1.4% | 4.36M | 2.38 |
| Mar 31, 2026 | 10.23M | 12.08M | -15.3% | 5.14M | 1.99 |
| Mar 13, 2026 | 12.08M | 13.38M | -9.8% | 4.67M | 2.58 |
| Feb 27, 2026 | 13.38M | 11.39M | +17.5% | 3.68M | 3.64 |
| Feb 13, 2026 | 11.39M | 10.16M | +12.1% | 5.75M | 1.98 |
| Jan 30, 2026 | 10.16M | 11.27M | -9.9% | 6.04M | 1.68 |