BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 277 filers reported holding BLACKBERRY LTD in Q4 2020. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $354,187 | -4.1% | 74,473 | +11.9% | 0.00% | 0.0% |
| Q2 2023 | $369,266 | +87.8% | 66,571 | +55.1% | 0.00% | +100.0% |
| Q1 2023 | $196,649 | -83.4% | 42,925 | -64.7% | 0.00% | -83.3% |
| Q3 2021 | $1,185,000 | -35.0% | 121,732 | -18.3% | 0.01% | -50.0% |
| Q2 2021 | $1,823,000 | +409.2% | 149,040 | +249.3% | 0.01% | +300.0% |
| Q1 2021 | $358,000 | +34.6% | 42,672 | +6.4% | 0.00% | +50.0% |
| Q4 2020 | $266,000 | -62.8% | 40,096 | -77.3% | 0.00% | -85.7% |
| Q1 2020 | $715,000 | -37.8% | 176,258 | -1.3% | 0.01% | +16.7% |
| Q4 2019 | $1,149,000 | +21.7% | 178,500 | -0.8% | 0.01% | +50.0% |
| Q3 2019 | $944,000 | -29.8% | 180,009 | 0.0% | 0.01% | -27.3% |
| Q2 2019 | $1,344,000 | -26.0% | 180,009 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $1,815,000 | +15.6% | 180,009 | -18.5% | 0.01% | -21.4% |
| Q4 2018 | $1,570,000 | -47.2% | 220,884 | -16.0% | 0.01% | -54.8% |
| Q3 2018 | $2,975,000 | +32.3% | 263,003 | +12.7% | 0.03% | +40.9% |
| Q2 2018 | $2,248,000 | +169.2% | 233,263 | +220.8% | 0.02% | +175.0% |
| Q1 2018 | $835,000 | +0.5% | 72,721 | -1.9% | 0.01% | +14.3% |
| Q4 2017 | $831,000 | -37.2% | 74,136 | -37.5% | 0.01% | -22.2% |
| Q3 2017 | $1,323,000 | +11.7% | 118,625 | 0.0% | 0.01% | -18.2% |
| Q2 2017 | $1,184,000 | – | 118,625 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $348,099,000 | 11.56% |
| FIFTHDELTA Ltd | 13,051,467 | $97,364,000 | 9.93% |
| VIEX Capital Advisors, LLC | 250,000 | $1,865,000 | 3.33% |
| Heard Capital LLC | 3,032,290 | $22,620,883,000 | 2.07% |
| Cartenna Capital, LP | 600,000 | $4,476,000 | 1.54% |
| Chou Associates Management | 382,900 | $2,839,000 | 1.51% |
| KAHN BROTHERS GROUP INC | 1,504,855 | $11,226,000,000 | 1.42% |
| PLUSTICK MANAGEMENT LLC | 265,000 | $1,977,000 | 1.25% |
| PRICE MICHAEL F | 850,000 | $6,341,000 | 0.75% |
| HOLLENCREST CAPITAL MANAGEMENT | 1,086,553 | $8,106,000 | 0.72% |