BLACKBERRY LTD's ticker is and the CUSIP is 09228F953. A total of 14 filers reported holding BLACKBERRY LTD in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2013 | $5,897,000 | – | 750,000 | – | 0.24% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 431,100 | $3,216,000 | 0.00% |
| IMC-Chicago, LLC | 313,900 | $2,342,000 | 0.00% |
| HRT FINANCIAL LP | 31,900 | $237,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 170,700 | $1,273,000 | 0.00% |
| CTC LLC | 4,359 | $3,229,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |