GRID DYNAMICS HLDGS INC's ticker is and the CUSIP is 39813G959. A total of 3 filers reported holding GRID DYNAMICS HLDGS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $125,000 | +420.8% | 6,700 | +378.6% | 0.00% | – |
| Q2 2022 | $24,000 | -22.6% | 1,400 | -36.4% | 0.00% | – |
| Q1 2022 | $31,000 | -52.3% | 2,200 | +29.4% | 0.00% | – |
| Q4 2021 | $65,000 | +983.3% | 1,700 | +750.0% | 0.00% | – |
| Q3 2021 | $6,000 | 0.0% | 200 | -50.0% | 0.00% | – |
| Q2 2021 | $6,000 | – | 400 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 200 | $6,000 | 0.00% |
| SIMPLEX TRADING, LLC | 6,700 | $125,000 | 0.00% |