ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 98 filers reported holding ADMA BIOLOGICS INC in Q4 2020. The put-call ratio across all filers is 2.13 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $74,926 | +20.8% | 20,929 | +24.5% | 0.00% | +50.0% |
| Q2 2023 | $62,044 | +11.5% | 16,814 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $55,654 | +17.4% | 16,814 | +20.6% | 0.00% | 0.0% |
| Q4 2022 | $47,389 | +43.6% | 13,938 | 0.0% | 0.00% | +100.0% |
| Q3 2022 | $33,000 | +22.2% | 13,938 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $27,000 | +285.7% | 13,938 | +233.0% | 0.00% | – |
| Q1 2021 | $7,000 | -12.5% | 4,185 | 0.0% | 0.00% | – |
| Q4 2020 | $8,000 | -20.0% | 4,185 | 0.0% | 0.00% | – |
| Q3 2020 | $10,000 | -16.7% | 4,185 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $12,000 | 0.0% | 4,185 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $12,000 | -29.4% | 4,185 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $17,000 | -10.5% | 4,185 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $19,000 | +216.7% | 4,185 | +154.9% | 0.00% | – |
| Q2 2019 | $6,000 | 0.0% | 1,642 | 0.0% | 0.00% | – |
| Q1 2019 | $6,000 | +50.0% | 1,642 | 0.0% | 0.00% | – |
| Q4 2018 | $4,000 | -60.0% | 1,642 | 0.0% | 0.00% | – |
| Q3 2018 | $10,000 | +42.9% | 1,642 | 0.0% | 0.00% | – |
| Q2 2018 | $7,000 | – | 1,642 | – | 0.00% | – |
Download | ||||||
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% |