BLACKBERRY LTD's ticker is and the CUSIP is 09228F953. A total of 7 filers reported holding BLACKBERRY LTD in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $282,000 | +12.8% | 25,700 | +2.0% | 0.01% | 0.0% |
| Q3 2014 | $250,000 | -54.5% | 25,200 | -53.0% | 0.01% | -44.4% |
| Q2 2014 | $549,000 | -21.5% | 53,600 | -38.0% | 0.01% | 0.0% |
| Q1 2014 | $699,000 | -46.3% | 86,500 | -50.5% | 0.01% | -35.7% |
| Q4 2013 | $1,301,000 | -0.3% | 174,900 | +6.5% | 0.01% | -17.6% |
| Q3 2013 | $1,305,000 | – | 164,300 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BOLTON LP | 7,027 | $7,246,000 | 1.98% |
| Nokota Management, LP | 2,100,000 | $16,685,000 | 0.73% |
| Hudson Bay Capital Management LP | 1,800,400 | $14,304,000 | 0.53% |
| Marathon Trading Investment Management LLC | 1,562,200 | $12,449,000 | 0.47% |
| GROUP ONE TRADING, L.P. | 2,144,100 | $17,046,000 | 0.33% |
| SABBY MANAGEMENT, LLC | 6,296 | $5,005,000 | 0.32% |
| ALPINE ASSOCIATES ADVISORS | 750,000 | $5,897,000 | 0.24% |
| BALYASNY ASSET MANAGEMENT L.P. | 100,000 | $2,602,000 | 0.04% |
| Citadel Advisors | 1,552,400 | $12,342,000 | 0.02% |
| Timber Hill LLC | 594,800 | $4,726,000 | 0.02% |