BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 280 filers reported holding BLACKBERRY LTD in Q1 2021. The put-call ratio across all filers is 1.02 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,067,992 | +164.4% | 193,127 | +118.0% | 0.02% | +100.0% |
| Q1 2023 | $403,957 | +802.4% | 88,587 | +545.1% | 0.01% | +700.0% |
| Q4 2022 | $44,766 | -25.4% | 13,732 | +7.5% | 0.00% | -50.0% |
| Q3 2022 | $60,000 | -63.4% | 12,773 | -58.0% | 0.00% | -66.7% |
| Q2 2022 | $164,000 | +7.2% | 30,433 | +85.6% | 0.01% | -14.3% |
| Q4 2021 | $153,000 | 0.0% | 16,400 | +4.5% | 0.01% | +75.0% |
| Q3 2021 | $153,000 | -70.8% | 15,700 | -63.4% | 0.00% | -73.3% |
| Q2 2021 | $524,000 | +160.7% | 42,900 | +80.3% | 0.02% | +36.4% |
| Q1 2021 | $201,000 | -76.0% | 23,800 | -81.2% | 0.01% | -45.0% |
| Q4 2020 | $839,000 | +197.5% | 126,567 | +106.5% | 0.02% | +233.3% |
| Q3 2020 | $282,000 | +403.6% | 61,294 | +351.3% | 0.01% | +500.0% |
| Q1 2020 | $56,000 | -94.9% | 13,582 | -92.0% | 0.00% | -85.7% |
| Q4 2019 | $1,093,000 | +535.5% | 170,300 | +418.4% | 0.01% | +250.0% |
| Q3 2019 | $172,000 | -77.8% | 32,849 | -68.3% | 0.00% | -75.0% |
| Q2 2019 | $774,000 | -36.2% | 103,788 | -13.6% | 0.01% | -27.3% |
| Q1 2019 | $1,213,000 | +116.2% | 120,181 | +52.2% | 0.01% | +57.1% |
| Q4 2018 | $561,000 | -64.6% | 78,947 | -43.3% | 0.01% | -36.4% |
| Q3 2018 | $1,586,000 | -46.3% | 139,333 | -54.4% | 0.01% | -26.7% |
| Q2 2018 | $2,951,000 | -13.3% | 305,768 | +3.4% | 0.02% | -21.1% |
| Q1 2018 | $3,402,000 | +1150.7% | 295,803 | +1113.8% | 0.02% | +171.4% |
| Q4 2017 | $272,000 | -27.7% | 24,370 | -35.3% | 0.01% | -90.3% |
| Q2 2017 | $376,000 | +30.1% | 37,682 | +1.1% | 0.07% | +26.3% |
| Q1 2017 | $289,000 | +50.5% | 37,279 | +55.1% | 0.06% | -12.3% |
| Q3 2016 | $192,000 | – | 24,030 | – | 0.06% | – |
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% |