BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 233 filers reported holding BLACKBERRY LTD in Q1 2015. The put-call ratio across all filers is 1.63 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $557,000 | -21.3% | 121,363 | -16.2% | 0.09% | -15.9% |
| Q2 2020 | $708,000 | +365.8% | 144,873 | +510.5% | 0.11% | +345.8% |
| Q4 2019 | $152,000 | -49.5% | 23,729 | -20.4% | 0.02% | -51.0% |
| Q1 2019 | $301,000 | -85.0% | 29,798 | -89.4% | 0.05% | -85.9% |
| Q4 2018 | $2,005,000 | +16.5% | 281,910 | +83.0% | 0.35% | +13.8% |
| Q4 2017 | $1,721,000 | -23.7% | 154,043 | -23.7% | 0.30% | -16.7% |
| Q3 2017 | $2,257,000 | -2.9% | 201,877 | -13.2% | 0.37% | -16.6% |
| Q2 2017 | $2,324,000 | +101.6% | 232,703 | +56.4% | 0.44% | +62.0% |
| Q1 2017 | $1,153,000 | +1088.7% | 148,746 | +1262.6% | 0.27% | +545.2% |
| Q1 2015 | $97,000 | – | 10,916 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $331,830,000 | 18.51% |
| KAHN BROTHERS GROUP INC | 4,586,225 | $32,608,060,000 | 5.88% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 8,463,064 | $60,172,000 | 5.86% |
| Chou Associates Management | 529,040 | $3,763,000 | 1.69% |
| STALEY CAPITAL ADVISERS INC | 2,661,541 | $18,924,000 | 1.53% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 8,000,488 | $56,930,000 | 1.41% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 13,978,939 | $99,390,000 | 1.33% |
| Clearline Capital LP | 253,993 | $1,806,000 | 1.24% |
| BECK MACK & OLIVER LLC | 3,339,142 | $23,741,000 | 0.95% |
| Capital Investment Counsel, Inc | 239,875 | $1,706,000 | 0.74% |