Who owns Riot Blockchain Inc call?
- CUSIP Number: 767292905
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Analyze quarterly positions in Riot Blockchain Inc call with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Riot Blockchain Inc call stock
Who bought or sold Riot Blockchain Inc call this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| IMC-Chicago | 2.3M | $63M | -9% | Jun 2026 |
|
| Optiver Holding B.V. | 848k | $23M | 61% | Jun 2026 |
|
| Group One Trading | 671k | $18M | -56% | Jun 2026 |
|
| Simplex Trading | 616k | $17M | -42% | Jun 2026 |
|
| SG Americas Securities | 315k | $933k | 100% | Jun 2026 |
|
| Timothy G. Youngquist 2020 Irrevocable Trust | 14k | $47k | 100% | Jun 2026 |
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