MARINUS PHARMACEUTICALS INC's ticker is MRNS and the CUSIP is 56854Q101. A total of 97 filers reported holding MARINUS PHARMACEUTICALS INC in Q2 2020. The put-call ratio across all filers is 1.73 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $13,000 | -7.1% | 6,400 | 0.0% | 0.00% | – |
| Q4 2019 | $14,000 | +600.0% | 6,400 | +420.3% | 0.00% | – |
| Q3 2019 | $2,000 | -92.3% | 1,230 | -80.3% | 0.00% | – |
| Q2 2019 | $26,000 | 0.0% | 6,250 | 0.0% | 0.00% | – |
| Q1 2019 | $26,000 | +116.7% | 6,250 | +47.1% | 0.00% | – |
| Q4 2018 | $12,000 | -84.8% | 4,250 | -45.9% | 0.00% | -100.0% |
| Q3 2018 | $79,000 | +41.1% | 7,850 | 0.0% | 0.00% | – |
| Q2 2018 | $56,000 | +86.7% | 7,850 | 0.0% | 0.00% | – |
| Q1 2018 | $30,000 | – | 7,850 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SPHERA FUNDS MANAGEMENT LTD. | 1,340,588 | $2,440,000 | 0.40% |
| ArrowMark Colorado Holdings LLC | 942,059 | $1,715,000 | 0.03% |
| A.R.T. Advisors, LLC | 39,100 | $71,000 | 0.02% |
| BOOTHBAY FUND MANAGEMENT, LLC | 52,432 | $95,000 | 0.02% |
| Orbimed Advisors | 567,600 | $1,033,000 | 0.01% |
| TWO SIGMA SECURITIES, LLC | 15,697 | $29,000 | 0.01% |
| Palo Alto Investors LP | 63,517 | $116,000 | 0.01% |
| Virtu KCG Holdings LLC | 90,063 | $164,000 | 0.00% |
| SHANDA ASSET MANAGEMENT HOLDINGS Ltd | 10,000 | $18,000 | 0.00% |
| FRANKLIN RESOURCES INC | 2,182,185 | $3,972,000 | 0.00% |