GSE SYS INC's ticker is GVP and the CUSIP is 36227K106. A total of 21 filers reported holding GSE SYS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $21,143 | +109.8% | 104,615 | +273.7% | 0.00% | – |
| Q2 2023 | $10,078 | +38661.5% | 27,995 | -26.2% | 0.00% | – |
| Q1 2023 | $26 | 0.0% | 37,958 | -0.5% | 0.00% | – |
| Q4 2022 | $26 | -99.9% | 38,149 | +215.8% | 0.00% | – |
| Q3 2021 | $18,000 | +5.9% | 12,080 | +20.2% | 0.00% | – |
| Q4 2019 | $17,000 | – | 10,054 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 870,654 | $176 | 0.12% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,430,000 | $289,003 | 0.05% |
| WealthTrust Axiom LLC | 87,417 | $17,666 | 0.01% |
| Joel Isaacson & Co., LLC | 141,716 | $28,641 | 0.00% |
| XTX Topco Ltd | 16,274 | $3,289 | 0.00% |
| WELLS FARGO & COMPANY/MN | 3,478 | $703 | 0.00% |
| NORTHERN TRUST CORP | 34,732 | $7,019 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 146,468 | $29,601 | 0.00% |
| STATE STREET CORP | 14,259 | $2,882 | 0.00% |