BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 261 filers reported holding BLACKBERRY LTD in Q1 2018. The put-call ratio across all filers is 1.59 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $454,000 | +9.1% | 92,943 | -7.8% | 0.02% | -5.3% |
| Q1 2020 | $416,000 | -48.6% | 100,798 | -20.0% | 0.02% | -29.6% |
| Q4 2019 | $809,000 | +20.2% | 125,943 | -1.8% | 0.03% | +17.4% |
| Q3 2019 | $673,000 | -31.5% | 128,203 | -2.7% | 0.02% | -28.1% |
| Q2 2019 | $983,000 | -31.8% | 131,813 | -7.7% | 0.03% | -31.9% |
| Q1 2019 | $1,441,000 | +44.7% | 142,853 | +2.0% | 0.05% | +34.3% |
| Q4 2018 | $996,000 | -37.1% | 140,018 | +0.6% | 0.04% | -25.5% |
| Q3 2018 | $1,584,000 | +24.7% | 139,180 | +5.8% | 0.05% | +23.7% |
| Q2 2018 | $1,270,000 | -18.0% | 131,595 | -2.3% | 0.04% | -28.3% |
| Q1 2018 | $1,549,000 | -29.7% | 134,705 | -31.7% | 0.05% | -29.3% |
| Q4 2017 | $2,204,000 | +159.6% | 197,276 | +132.1% | 0.08% | +134.4% |
| Q2 2017 | $849,000 | +9.5% | 85,000 | -15.0% | 0.03% | +14.3% |
| Q1 2017 | $775,000 | +12.5% | 100,000 | 0.0% | 0.03% | +16.7% |
| Q4 2016 | $689,000 | +15.2% | 100,000 | +33.3% | 0.02% | +118.2% |
| Q3 2016 | $598,000 | +29.7% | 75,000 | +9.1% | 0.01% | +37.5% |
| Q2 2016 | $461,000 | – | 68,760 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $531,103,000 | 22.42% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 8,679,278 | $98,770,000 | 11.25% |
| KAHN BROTHERS GROUP INC | 4,571,660 | $52,025,490,000 | 7.99% |
| STALEY CAPITAL ADVISERS INC | 2,659,541 | $30,266,000 | 2.12% |
| Chou Associates Management | 529,040 | $5,988,000 | 2.01% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 13,296,676 | $151,316,000 | 1.52% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 8,038,204 | $90,990,000 | 1.29% |
| Diversified Investment Strategies, LLC | 119,663 | $1,362,000 | 1.22% |
| BECK MACK & OLIVER LLC | 3,275,529 | $37,276,000 | 1.18% |
| Capital Investment Counsel, Inc | 259,945 | $2,958,000 | 1.09% |