ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 86 filers reported holding ALDEYRA THERAPEUTICS INC in Q3 2020. The put-call ratio across all filers is 0.31 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $363,864 | +43.8% | 36,643 | +27.2% | 0.00% | 0.0% |
| Q3 2021 | $253,000 | -27.9% | 28,800 | -7.1% | 0.00% | -25.0% |
| Q2 2021 | $351,000 | +92.9% | 30,994 | +101.2% | 0.00% | +100.0% |
| Q1 2021 | $182,000 | -21.6% | 15,406 | -54.2% | 0.00% | -33.3% |
| Q4 2020 | $232,000 | -71.0% | 33,654 | -68.9% | 0.00% | -80.0% |
| Q3 2020 | $801,000 | -30.2% | 108,100 | -60.7% | 0.02% | 0.0% |
| Q2 2020 | $1,148,000 | – | 275,200 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prosight Management, LP | 1,155,300 | $4,621,000 | 2.77% |
| Knoll Capital Management, LLC | 759,405 | $3,038,000 | 1.67% |
| ACUTA CAPITAL PARTNERS, LLC | 500,000 | $2,000,000 | 0.84% |
| Perceptive Advisors | 19,807,758 | $79,232,000 | 0.61% |
| Mesirow Financial Investment Management, Inc. | 48,711 | $195,000 | 0.56% |
| Ghost Tree Capital, LLC | 300,000 | $1,200,000 | 0.43% |
| Stonepine Capital Management, LLC | 200,000 | $800,000 | 0.37% |
| APOGEM CAPITAL LLC | 86,730 | $347,000 | 0.23% |
| JOHNSON & JOHNSON | 394,834 | $1,579,000 | 0.18% |
| Affinity Asset Advisors, LLC | 100,759 | $403,000 | 0.15% |