ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 163 filers reported holding ADMA BIOLOGICS INC in Q1 2023. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $224 | -2.2% | 62,619 | +0.9% | 0.00% | – |
| Q2 2023 | $229 | -24.9% | 62,048 | -32.6% | 0.00% | – |
| Q1 2023 | $305 | -39.5% | 92,103 | -29.1% | 0.00% | -100.0% |
| Q4 2022 | $504 | -99.8% | 129,830 | -0.1% | 0.00% | – |
| Q3 2022 | $316,000 | +24.4% | 130,000 | +1.3% | 0.00% | – |
| Q2 2022 | $254,000 | +25300.0% | 128,300 | +26741.0% | 0.00% | – |
| Q2 2021 | $1,000 | -98.6% | 478 | -98.8% | 0.00% | – |
| Q1 2021 | $71,000 | -10.1% | 40,500 | 0.0% | 0.00% | – |
| Q4 2020 | $79,000 | -18.6% | 40,500 | 0.0% | 0.00% | – |
| Q3 2020 | $97,000 | -18.5% | 40,500 | 0.0% | 0.00% | – |
| Q2 2020 | $119,000 | +1.7% | 40,500 | 0.0% | 0.00% | – |
| Q1 2020 | $117,000 | -27.8% | 40,500 | 0.0% | 0.00% | – |
| Q4 2019 | $162,000 | -10.0% | 40,500 | 0.0% | 0.00% | – |
| Q3 2019 | $180,000 | +1700.0% | 40,500 | +1457.7% | 0.00% | – |
| Q2 2019 | $10,000 | 0.0% | 2,600 | 0.0% | 0.00% | – |
| Q1 2019 | $10,000 | +66.7% | 2,600 | 0.0% | 0.00% | – |
| Q4 2018 | $6,000 | -95.4% | 2,600 | -87.7% | 0.00% | – |
| Q3 2018 | $131,000 | +37.9% | 21,100 | 0.0% | 0.00% | – |
| Q2 2018 | $95,000 | – | 21,100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Velan Capital Investment Management LP | 4,000,000 | $13,240,000 | 11.29% |
| Stonepine Capital Management, LLC | 7,661,690 | $25,360,194 | 8.50% |
| Altium Capital Management LP | 2,870,000 | $9,499,700 | 5.27% |
| Caligan Partners LP | 1,662,613 | $5,503,249 | 3.84% |
| AWM Investment Company, Inc. | 6,015,000 | $19,909,650 | 2.69% |
| Perceptive Advisors | 11,900,255 | $39,389,844 | 1.16% |
| EAM Investors, LLC | 1,035,752 | $3,428,339 | 0.67% |
| OBERWEIS ASSET MANAGEMENT INC/ | 1,169,500 | $3,871,045 | 0.60% |
| Magnetar Financial LLC | 7,074,722 | $23,417,330 | 0.46% |
| Virtus ETF Advisers LLC | 83,925 | $277,792 | 0.15% |