SLACK TECHNOLOGIES INC's ticker is and the CUSIP is 83088V902. A total of 8 filers reported holding SLACK TECHNOLOGIES INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $1,000 | – | 10 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cypress Capital Management LLC (WY) | 5,000 | $155,000 | 0.14% |
| GROUP ONE TRADING, L.P. | 734,600 | $19,731,000 | 0.06% |
| CMT Capital Markets Trading GmbH | 193,100 | $6,227,000 | 0.06% |
| SIMPLEX TRADING, LLC | 9,947 | $26,717,000 | 0.04% |
| IMC-Chicago, LLC | 672,200 | $18,055,000 | 0.03% |
| HBK INVESTMENTS L P | 119,800 | $3,218,000 | 0.02% |
| FLAGSHIP HARBOR ADVISORS, LLC | 20 | $4,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |