GSE SYS INC's ticker is GVP and the CUSIP is 36227K106. A total of 26 filers reported holding GSE SYS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| S Squared Technology, LLC | 786,638 | $818,000 | 0.61% |
| Minerva Advisors LLC | 499,085 | $519,000 | 0.35% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2,153,308 | $2,240,000 | 0.22% |
| PERRITT CAPITAL MANAGEMENT INC | 125,000 | $130,000 | 0.10% |
| Polar Asset Management Partners Inc. | 1,992,724 | $2,072,000 | 0.03% |
| HERITAGE INVESTORS MANAGEMENT CORP | 127,753 | $133,000 | 0.01% |
| CAHABA WEALTH MANAGEMENT, INC. | 33,227 | $34,000 | 0.01% |
| Joel Isaacson & Co., LLC | 23,590 | $25,000 | 0.00% |
| Parallel Advisors, LLC | 33,000 | $34,000 | 0.00% |
| Renaissance Technologies | 753,666 | $784,000 | 0.00% |