RIOT BLOCKCHAIN INC's ticker is and the CUSIP is 767292905. A total of 3 filers reported holding RIOT BLOCKCHAIN INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $317,000 | – | 50,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NATIONAL BANK OF CANADA /FI/ | 27,107 | $36,187,845 | 0.07% |
| GROUP ONE TRADING, L.P. | 832,600 | $9,841,332 | 0.03% |
| IMC-Chicago, LLC | 1,604,100 | $18,960,462 | 0.02% |
| SIMPLEX TRADING, LLC | 1,367,000 | $16,157 | 0.01% |
| JANE STREET GROUP, LLC | 1,853,200 | $21,904,824 | 0.01% |
| Focused Wealth Management, Inc | 7,000 | $10,996 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |