BLACKBERRY LTD's ticker is and the CUSIP is 09228F903. A total of 9 filers reported holding BLACKBERRY LTD in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Chou Associates Management | 382,600 | $3,725,000 | 1.80% |
| SIMPLEX TRADING, LLC | 1,859,500 | $22,630,000 | 0.02% |
| GROUP ONE TRADING, L.P. | 1,816,200 | $17,672,000 | 0.02% |
| CTC LLC | 5,368 | $5,155,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |