ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 91 filers reported holding ADMA BIOLOGICS INC in Q4 2021. The put-call ratio across all filers is 4.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $111,000 | +11.0% | 30,917 | +14.7% | 0.00% | – |
| Q2 2023 | $100,000 | +156.4% | 26,945 | +128.4% | 0.00% | – |
| Q1 2023 | $39,000 | -58.1% | 11,797 | -50.4% | 0.00% | – |
| Q4 2022 | $93,000 | +389.5% | 23,778 | +200.4% | 0.00% | – |
| Q3 2022 | $19,000 | +46.2% | 7,915 | +19.1% | 0.00% | – |
| Q2 2022 | $13,000 | -86.6% | 6,648 | -87.5% | 0.00% | – |
| Q1 2022 | $97,000 | +1840.0% | 53,283 | +1170.2% | 0.00% | – |
| Q3 2021 | $5,000 | -54.5% | 4,195 | -42.5% | 0.00% | – |
| Q2 2021 | $11,000 | -38.9% | 7,297 | -30.5% | 0.00% | – |
| Q1 2021 | $18,000 | -25.0% | 10,500 | -13.0% | 0.00% | – |
| Q4 2020 | $24,000 | +84.6% | 12,065 | +125.0% | 0.00% | – |
| Q3 2020 | $13,000 | 0.0% | 5,363 | +16.7% | 0.00% | – |
| Q2 2020 | $13,000 | -40.9% | 4,597 | -39.4% | 0.00% | – |
| Q1 2020 | $22,000 | -29.0% | 7,586 | -3.2% | 0.00% | – |
| Q4 2019 | $31,000 | +40.9% | 7,839 | +56.8% | 0.00% | – |
| Q3 2019 | $22,000 | +37.5% | 5,000 | +25.0% | 0.00% | – |
| Q2 2019 | $16,000 | +6.7% | 4,000 | 0.0% | 0.00% | – |
| Q1 2019 | $15,000 | +66.7% | 4,000 | 0.0% | 0.00% | – |
| Q4 2018 | $9,000 | -69.0% | 4,000 | -13.6% | 0.00% | – |
| Q3 2018 | $29,000 | +52.6% | 4,628 | +14.7% | 0.00% | – |
| Q2 2018 | $19,000 | 0.0% | 4,035 | +0.9% | 0.00% | – |
| Q1 2018 | $19,000 | +58.3% | 4,000 | +8.0% | 0.00% | – |
| Q4 2017 | $12,000 | – | 3,702 | +185000.0% | 0.00% | – |
| Q3 2017 | $0 | – | 2 | -50.0% | 0.00% | – |
| Q1 2017 | $0 | -100.0% | 4 | -99.9% | 0.00% | – |
| Q2 2016 | $18,000 | +1700.0% | 3,000 | +2900.0% | 0.00% | – |
| Q4 2015 | $1,000 | – | 100 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Velan Capital Investment Management LP | 4,000,000 | $15,520,000 | 13.71% |
| Stonepine Capital Management, LLC | 6,940,000 | $26,927,200 | 11.33% |
| Caligan Partners LP | 2,676,093 | $10,383,241 | 8.64% |
| Altium Capital Management LP | 2,870,000 | $11,135,600 | 5.66% |
| AWM Investment Company, Inc. | 6,015,000 | $23,338,200 | 3.36% |
| EAM Investors, LLC | 1,749,598 | $6,788,440 | 1.40% |
| Perceptive Advisors | 11,900,255 | $46,172,989 | 1.30% |
| EAM Global Investors LLC | 836,323 | $3,244,933 | 0.84% |
| Potomac Capital Management, Inc. | 120,000 | $466 | 0.54% |
| OBERWEIS ASSET MANAGEMENT INC/ | 536,900 | $2,083,172 | 0.44% |