SEACOR MARINE HLDGS INC's ticker is and the CUSIP is 78413P901. A total of 3 filers reported holding SEACOR MARINE HLDGS INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $172,112 | +14957.9% | 12,400 | +12300.0% | 0.00% | – |
| Q2 2023 | $1,143 | +50.2% | 100 | 0.0% | 0.00% | – |
| Q1 2023 | $761 | -62.0% | 100 | -50.0% | 0.00% | – |
| Q1 2022 | $2,000 | – | 200 | -99.3% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 30,300 | +5960.0% | 0.00% | – |
| Q2 2021 | $2,000 | -60.0% | 500 | -50.0% | 0.00% | – |
| Q1 2021 | $5,000 | +400.0% | 1,000 | +150.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 400 | $1,000 | 0.00% |
| SIMPLEX TRADING, LLC | 9 | $2,000 | 0.00% |