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 2021 | $495,000 | -1.6% | 50,900 | +23.7% | 0.00% | 0.0% |
| Q2 2021 | $503,000 | +44.5% | 41,160 | -0.8% | 0.00% | +100.0% |
| Q1 2021 | $348,000 | -84.0% | 41,500 | -87.4% | 0.00% | -90.0% |
| Q4 2020 | $2,175,000 | +114.1% | 328,366 | +47.9% | 0.01% | +42.9% |
| Q3 2020 | $1,016,000 | -74.7% | 222,023 | -44.1% | 0.01% | -50.0% |
| Q1 2019 | $4,010,000 | +9.7% | 397,494 | +5.0% | 0.01% | -33.3% |
| Q2 2018 | $3,655,000 | +141.4% | 378,714 | +179.6% | 0.02% | +162.5% |
| Q4 2017 | $1,514,000 | +409.8% | 135,430 | +356.4% | 0.01% | +300.0% |
| Q2 2017 | $297,000 | -63.0% | 29,673 | -70.6% | 0.00% | -92.0% |
| Q3 2013 | $803,000 | +358.9% | 101,048 | +505.0% | 0.02% | +78.6% |
| Q2 2013 | $175,000 | – | 16,701 | – | 0.01% | – |
Download | ||||||
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% |