ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 120 filers reported holding ALDEYRA THERAPEUTICS INC in Q3 2023. The put-call ratio across all filers is 1.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $77,695 | -40.5% | 11,631 | -25.3% | 0.00% | -33.3% |
| Q2 2023 | $130,641 | -84.6% | 15,571 | -81.8% | 0.00% | -87.0% |
| Q1 2023 | $847,357 | +128.4% | 85,333 | +60.1% | 0.02% | +109.1% |
| Q4 2022 | $371,045 | +253.4% | 53,311 | +171.0% | 0.01% | +175.0% |
| Q3 2022 | $105,000 | -21.1% | 19,675 | +68.2% | 0.00% | -63.6% |
| Q2 2021 | $133,000 | +87.3% | 11,695 | -4.9% | 0.01% | +175.0% |
| Q4 2019 | $71,000 | -66.4% | 12,304 | -47.4% | 0.00% | -73.3% |
| Q1 2019 | $211,000 | -60.6% | 23,407 | -39.6% | 0.02% | -62.5% |
| Q3 2018 | $535,000 | – | 38,736 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prosight Management, LP | 908,488 | $6,232,000 | 2.88% |
| Knoll Capital Management, LLC | 569,405 | $3,906,000 | 2.66% |
| Mesirow Financial Investment Management, Inc. | 64,698 | $443,828,000 | 1.40% |
| Ghost Tree Capital, LLC | 650,000 | $4,459,000 | 0.99% |
| Johnson & Johnson Innovation - JJDC, Inc. | 594,834 | $4,081,000 | 0.53% |
| Perceptive Advisors | 6,285,458 | $43,118,000 | 0.46% |
| Affinity Asset Advisors, LLC | 100,000 | $686,000 | 0.36% |
| ACUTA CAPITAL PARTNERS, LLC | 192,500 | $1,321,000 | 0.36% |
| Avidity Partners Management LP | 1,435,000 | $9,844,000 | 0.32% |
| APOGEM CAPITAL LLC | 55,821 | $383,000 | 0.26% |