GREENIDGE GENERATION HLDGS I's ticker is and the CUSIP is 39531G950. A total of 2 filers reported holding GREENIDGE GENERATION HLDGS I in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $4 | -55.6% | 10,100 | -70.6% | 0.00% | – |
| Q4 2022 | $9 | -100.0% | 34,400 | -71.8% | 0.00% | – |
| Q3 2022 | $244,000 | +87.7% | 122,200 | +138.7% | 0.00% | – |
| Q2 2022 | $130,000 | -72.1% | 51,200 | -5.7% | 0.00% | – |
| Q1 2022 | $466,000 | -72.6% | 54,300 | -48.8% | 0.00% | -100.0% |
| Q4 2021 | $1,702,000 | – | 106,100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| SIMPLEX TRADING, LLC | 10,100 | $4 | 0.00% |