ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 93 filers reported holding ADMA BIOLOGICS INC in Q2 2021. The put-call ratio across all filers is 5.60 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,030,061 | -0.2% | 287,730 | +2.9% | 0.00% | 0.0% |
| Q2 2023 | $1,031,812 | +109901.3% | 279,624 | -1.3% | 0.00% | 0.0% |
| Q1 2023 | $938 | -3.1% | 283,371 | +13.5% | 0.00% | 0.0% |
| Q4 2022 | $968 | -99.8% | 249,595 | +1.2% | 0.00% | 0.0% |
| Q3 2022 | $599,000 | +30.8% | 246,593 | +6.7% | 0.00% | 0.0% |
| Q2 2022 | $458,000 | +301.8% | 231,114 | +257.2% | 0.00% | – |
| Q1 2021 | $114,000 | -9.5% | 64,698 | +0.2% | 0.00% | – |
| Q4 2020 | $126,000 | -10.0% | 64,598 | +10.3% | 0.00% | – |
| Q3 2020 | $140,000 | -31.0% | 58,570 | -15.6% | 0.00% | – |
| Q2 2020 | $203,000 | +45.0% | 69,374 | +42.2% | 0.00% | – |
| Q1 2020 | $140,000 | -24.3% | 48,773 | +5.2% | 0.00% | – |
| Q4 2019 | $185,000 | -9.3% | 46,364 | +1.1% | 0.00% | – |
| Q3 2019 | $204,000 | +78.9% | 45,841 | +55.9% | 0.00% | – |
| Q2 2019 | $114,000 | +32.6% | 29,398 | +28.9% | 0.00% | – |
| Q1 2019 | $86,000 | +53.6% | 22,799 | -2.1% | 0.00% | – |
| Q4 2018 | $56,000 | -41.7% | 23,279 | +50.5% | 0.00% | – |
| Q3 2018 | $96,000 | +33.3% | 15,469 | -3.7% | 0.00% | – |
| Q2 2018 | $72,000 | – | 16,060 | – | 0.00% | – |
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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% |