MARINUS PHARMACEUTICALS INC's ticker is and the CUSIP is 56854Q200. A total of 110 filers reported holding MARINUS PHARMACEUTICALS INC in Q2 2023. The put-call ratio across all filers is 0.17 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $30,464,146 | +113.0% | 3,784,366 | +187.4% | 0.02% | +114.3% |
| Q2 2023 | $14,301,186 | +102.0% | 1,316,868 | +28.4% | 0.01% | +75.0% |
| Q1 2023 | $7,078,262 | +306.3% | 1,025,835 | +134.4% | 0.00% | +300.0% |
| Q4 2022 | $1,742,046 | -40.2% | 437,700 | 0.0% | 0.00% | -50.0% |
| Q3 2022 | $2,911,000 | +37.4% | 437,700 | 0.0% | 0.00% | +100.0% |
| Q2 2022 | $2,118,000 | -36.6% | 437,700 | +22.5% | 0.00% | 0.0% |
| Q1 2022 | $3,340,000 | -21.3% | 357,200 | 0.0% | 0.00% | -50.0% |
| Q4 2021 | $4,244,000 | +4.4% | 357,200 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $4,065,000 | -36.6% | 357,200 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $6,408,000 | +15.9% | 357,200 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $5,529,000 | +26.9% | 357,200 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $4,358,000 | – | 357,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lion Point Capital, LP | 3,629,622 | $41,305,000 | 7.74% |
| VR Adviser, LLC | 2,641,809 | $30,064,000 | 3.86% |
| Bleichroeder LP | 1,062,500 | $12,091,000 | 1.96% |
| Bain Capital Life Sciences Investors, LLC | 1,431,058 | $16,285,000 | 1.01% |
| Boxer Capital, LLC | 2,400,000 | $27,312,000 | 0.95% |
| 683 Capital Management, LLC | 1,929,929 | $21,963,000 | 0.86% |
| Avoro Capital Advisors LLC | 3,235,000 | $36,814,000 | 0.58% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,197,426 | $25,007,000 | 0.42% |
| Granite Point Capital Management, L.P. | 419,324 | $4,772,000 | 0.36% |
| KNOTT DAVID M | 81,166 | $924,000 | 0.34% |