CASTOR MARITIME INC's ticker is CTRM and the CUSIP is Y1146L109. A total of 41 filers reported holding CASTOR MARITIME INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $118,000 | – | 155,061 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP | 25,159 | $4,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| MILLENNIUM MANAGEMENT LLC | 85,063 | $13,000 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 265,405 | $41,000 | 0.00% |
| Renaissance Technologies | 1,670,756 | $257,000 | 0.00% |
| UBS Group AG | 57,535 | $9,000 | 0.00% |