Institutional Ownership
Aldeyra Therapeutics Inc
CUSIP 01438T106COMALDXQ1 2026
Shares Short
3.59M
As of Jul 15, 2026
Days to Cover
1.99
Short shares ÷ avg daily volume
Change vs Prior
-36.7%
vs previous settlement
Avg Daily Volume
1.81M
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 | 3.59M | 5.68M | -36.7% | 1.81M | 1.99 |
| Jun 30, 2026 | 5.68M | 6.87M | -17.3% | 2.27M | 2.50 |
| Jun 15, 2026 | 6.87M | 7.95M | -13.6% | 1.10M | 6.26 |
| May 29, 2026 | 7.95M | 7.58M | +4.8% | 926.2K | 8.58 |
| May 15, 2026 | 7.58M | 7.36M | +3.0% | 893.3K | 8.49 |
| Apr 30, 2026 | 7.36M | 5.54M | +32.9% | 1.17M | 6.27 |
| Apr 15, 2026 | 5.54M | 5.49M | +0.9% | 2.13M | 2.60 |
| Mar 31, 2026 | 5.49M | 6.43M | -14.6% | 10.15M | 1.00 |
| Mar 13, 2026 | 6.43M | 5.25M | +22.5% | 1.63M | 3.95 |
| Feb 27, 2026 | 5.25M | 5.47M | -4.0% | 688.6K | 7.63 |
| Feb 13, 2026 | 5.47M | 5.25M | +4.3% | 713.1K | 7.68 |
| Jan 30, 2026 | 5.25M | 5.10M | +2.9% | 931.6K | 5.64 |