MARINUS PHARMACEUTICALS INC's ticker is and the CUSIP is 56854Q900. A total of 3 filers reported holding MARINUS PHARMACEUTICALS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,295 | +141.8% | 285,100 | +226.2% | 0.00% | +100.0% |
| Q2 2023 | $949 | +504.5% | 87,400 | +283.3% | 0.00% | – |
| Q1 2023 | $157 | +1.9% | 22,800 | -41.2% | 0.00% | – |
| Q4 2022 | $154 | -99.9% | 38,800 | +135.2% | 0.00% | – |
| Q3 2022 | $109,000 | +2625.0% | 16,500 | +1733.3% | 0.00% | – |
| Q2 2022 | $4,000 | -99.2% | 900 | -98.3% | 0.00% | – |
| Q1 2022 | $483,000 | +117.6% | 51,700 | +176.5% | 0.00% | – |
| Q4 2021 | $222,000 | -33.9% | 18,700 | +3.9% | 0.00% | – |
| Q3 2021 | $336,000 | +4.3% | 18,000 | 0.0% | 0.00% | – |
| Q2 2021 | $322,000 | -33.9% | 18,000 | +5614.3% | 0.00% | -100.0% |
| Q1 2021 | $487,000 | – | 315 | -19.6% | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 392 | -26.5% | 0.00% | -100.0% |
| Q3 2020 | $683,000 | – | 533 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 26,100 | $174,000 | 0.00% |
| SIMPLEX TRADING, LLC | 16,500 | $109,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |