ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 97 filers reported holding ALDEYRA THERAPEUTICS INC in Q4 2022. The put-call ratio across all filers is 1.35 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $414 | -99.6% | 49,294 | +165.4% | 0.03% | +255.6% |
Q3 2022 | $99,000 | -23.8% | 18,573 | -42.7% | 0.01% | -30.8% |
Q4 2021 | $130,000 | -10.3% | 32,401 | +152.7% | 0.01% | -7.1% |
Q2 2021 | $145,000 | +57.6% | 12,824 | -4.5% | 0.01% | +40.0% |
Q4 2020 | $92,000 | -56.2% | 13,428 | -52.6% | 0.01% | -72.2% |
Q3 2020 | $210,000 | +128.3% | 28,324 | +78.3% | 0.04% | +300.0% |
Q4 2019 | $92,000 | -4.2% | 15,886 | -0.3% | 0.01% | +50.0% |
Q2 2019 | $96,000 | -90.5% | 15,932 | -78.2% | 0.01% | -90.3% |
Q3 2018 | $1,008,000 | +869.2% | 73,023 | +458.8% | 0.06% | +1140.0% |
Q2 2018 | $104,000 | – | 13,068 | – | 0.01% | – |
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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% |