ALDEYRA THERAPEUTICS INC's ticker is ALDX and the CUSIP is 01438T106. A total of 120 filers reported holding ALDEYRA THERAPEUTICS INC in Q3 2021. The put-call ratio across all filers is 0.11 and the average weighting 0.2%.
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 ↓ |
---|---|---|---|
Knoll Capital Management, LLC | 484,096 | $6,317,000 | 5.34% |
CVI Holdings, LLC | 200,000 | $2,760,000 | 4.56% |
Mesirow Financial Investment Management, Inc. | 38,097 | $526,000 | 2.71% |
SPHERA FUNDS MANAGEMENT LTD. | 1,142,089 | $15,761,000 | 1.81% |
683 Capital Management, LLC | 1,350,000 | $18,630,000 | 1.21% |
Stonepine Capital Management, LLC | 145,000 | $2,001,000 | 1.17% |
Perceptive Advisors | 3,085,458 | $42,579,000 | 1.14% |
EAM Investors, LLC | 312,092 | $4,307,000 | 0.64% |
MANGROVE PARTNERS IM, LLC | 707,746 | $9,767,000 | 0.62% |
EAM Global Investors LLC | 86,614 | $1,195,000 | 0.48% |