ADMA BIOLOGICS INC's ticker is ADMA and the CUSIP is 000899104. A total of 74 filers reported holding ADMA BIOLOGICS INC in Q3 2019. The put-call ratio across all filers is 3.79 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $106,400 | -69.8% | 28,835 | -72.9% | 0.00% | -66.7% |
| Q1 2023 | $352,011 | -74.9% | 106,348 | -70.6% | 0.00% | -75.0% |
| Q4 2022 | $1,404,998 | -31.1% | 362,113 | -56.8% | 0.01% | -29.4% |
| Q3 2022 | $2,038,000 | -2.8% | 838,466 | -20.8% | 0.02% | -15.0% |
| Q2 2022 | $2,096,000 | -7.6% | 1,058,641 | -14.6% | 0.02% | 0.0% |
| Q1 2022 | $2,269,000 | +136.4% | 1,239,656 | +82.1% | 0.02% | +122.2% |
| Q4 2021 | $960,000 | +1016.3% | 680,684 | +795.6% | 0.01% | +800.0% |
| Q3 2021 | $86,000 | -87.8% | 76,000 | -82.8% | 0.00% | -87.5% |
| Q2 2021 | $707,000 | -42.0% | 441,873 | -36.2% | 0.01% | -46.7% |
| Q1 2021 | $1,219,000 | +9.0% | 692,287 | +20.7% | 0.02% | 0.0% |
| Q4 2020 | $1,118,000 | -36.0% | 573,573 | -21.6% | 0.02% | -54.5% |
| Q3 2020 | $1,748,000 | -49.2% | 731,723 | -37.7% | 0.03% | -28.3% |
| Q2 2020 | $3,440,000 | +65.1% | 1,173,834 | +62.3% | 0.05% | -64.9% |
| Q1 2020 | $2,083,000 | -58.0% | 723,427 | -41.7% | 0.13% | +8.3% |
| Q4 2019 | $4,963,000 | -29.0% | 1,240,793 | -21.0% | 0.12% | -41.0% |
| Q3 2019 | $6,988,000 | -16.7% | 1,570,408 | -27.5% | 0.20% | -30.7% |
| Q2 2019 | $8,384,000 | +882.9% | 2,166,400 | +862.8% | 0.30% | +886.7% |
| Q1 2019 | $853,000 | – | 225,000 | – | 0.03% | – |
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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% |