BLACKBERRY LTD's ticker is and the CUSIP is 09228F953. A total of 7 filers reported holding BLACKBERRY LTD in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 839,500 | $5,566,000 | 0.01% |
| IMC-Chicago, LLC | 466,400 | $3,092,000 | 0.00% |
| SIMPLEX TRADING, LLC | 3,296 | $2,185,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |