MARINUS PHARMACEUTICALS INC's ticker is MRNS and the CUSIP is 56854Q101. A total of 81 filers reported holding MARINUS PHARMACEUTICALS INC in Q4 2019. The put-call ratio across all filers is 2.40 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $22,000 | -48.8% | 10,000 | -68.2% | 0.00% | -77.8% |
| Q2 2017 | $43,000 | -23.2% | 31,464 | 0.0% | 0.01% | -10.0% |
| Q1 2017 | $56,000 | -29.1% | 31,464 | -60.0% | 0.01% | -44.4% |
| Q4 2016 | $79,000 | -16.8% | 78,662 | +50.0% | 0.02% | -14.3% |
| Q3 2016 | $95,000 | +10.5% | 52,432 | +365.6% | 0.02% | -44.7% |
| Q4 2015 | $86,000 | – | 11,261 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VR Adviser, LLC | 6,502,840 | $13,201,000 | 3.58% |
| Lion Point Capital, LP | 6,374,740 | $12,940,000 | 3.42% |
| Granite Point Capital Management, L.P. | 1,889,100 | $3,835,000 | 2.17% |
| Bain Capital Life Sciences Investors, LLC | 5,942,735 | $12,064,000 | 2.04% |
| Asymmetry Capital Management, L.P. | 855,318 | $1,736,000 | 1.90% |
| ACUTA CAPITAL PARTNERS, LLC | 1,038,000 | $2,107,000 | 1.02% |
| Bleichroeder LP | 1,250,000 | $2,538,000 | 0.66% |
| Boxer Capital, LLC | 4,800,000 | $9,744,000 | 0.66% |
| Avoro Capital Advisors LLC | 6,200,000 | $12,586,000 | 0.42% |
| Islet Management, LP | 1,000,000 | $2,030,000 | 0.30% |