MARINUS PHARMACEUTICALS INC's ticker is MRNS and the CUSIP is 56854Q101. A total of 82 filers reported holding MARINUS PHARMACEUTICALS INC in Q1 2019. The put-call ratio across all filers is 0.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $176,000 | -12.9% | 61,443 | +204.5% | 0.21% | +14.4% |
| Q3 2018 | $202,000 | +117.2% | 20,180 | +54.0% | 0.19% | +466.7% |
| Q2 2018 | $93,000 | -8.8% | 13,105 | -51.1% | 0.03% | -70.3% |
| Q1 2018 | $102,000 | -32.9% | 26,827 | +43.9% | 0.11% | -40.0% |
| Q4 2017 | $152,000 | +60.0% | 18,643 | +15.1% | 0.18% | +90.7% |
| Q3 2017 | $95,000 | – | 16,198 | – | 0.10% | – |
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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% |