SYSTEM1 INC's ticker is and the CUSIP is 87200P909. A total of 4 filers reported holding SYSTEM1 INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $50 | -77.1% | 41,900 | -13.8% | 0.00% | – |
| Q2 2023 | $218 | -42.2% | 48,600 | -44.6% | 0.00% | – |
| Q1 2023 | $377 | +34.2% | 87,700 | +45.9% | 0.00% | – |
| Q4 2022 | $281 | -100.0% | 60,100 | -80.9% | 0.00% | -100.0% |
| Q3 2022 | $1,980,000 | +38.7% | 314,800 | +53.6% | 0.00% | 0.0% |
| Q2 2022 | $1,428,000 | +5.9% | 204,900 | +120.3% | 0.00% | +100.0% |
| Q1 2022 | $1,349,000 | – | 93,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sea Otter Advisors LLC | 12,500 | $15,125 | 0.01% |
| GROUP ONE TRADING, L.P. | 332,600 | $402,446 | 0.00% |
| JANE STREET GROUP, LLC | 212,500 | $257,125 | 0.00% |
| SIMPLEX TRADING, LLC | 41,900 | $50 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |