BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 274 filers reported holding BLACKBERRY LTD in Q3 2021. The put-call ratio across all filers is 0.85 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $200,640 | +36513.1% | 44,000 | -73.8% | 0.00% | -50.0% |
| Q4 2022 | $548 | -99.9% | 168,000 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $791,000 | -56.8% | 168,000 | -50.0% | 0.00% | 0.0% |
| Q2 2022 | $1,832,000 | +61.4% | 336,000 | +100.0% | 0.00% | 0.0% |
| Q1 2022 | $1,135,000 | -32.5% | 168,000 | -6.5% | 0.00% | -25.0% |
| Q4 2021 | $1,681,000 | -83.9% | 179,692 | -83.3% | 0.00% | -84.6% |
| Q3 2021 | $10,414,000 | +2972.0% | 1,072,898 | +2582.2% | 0.03% | +2500.0% |
| Q1 2021 | $339,000 | +21.5% | 40,000 | +60.3% | 0.00% | – |
| Q1 2018 | $279,000 | 0.0% | 24,953 | 0.0% | 0.00% | – |
| Q4 2017 | $279,000 | -59.9% | 24,953 | -77.2% | 0.00% | -100.0% |
| Q3 2015 | $695,000 | +150.9% | 109,548 | +224.5% | 0.00% | +100.0% |
| Q2 2015 | $277,000 | -96.3% | 33,761 | -95.1% | 0.00% | -95.0% |
| Q4 2014 | $7,435,000 | -58.0% | 693,700 | -61.8% | 0.02% | -58.3% |
| Q3 2014 | $17,715,000 | -19.4% | 1,815,491 | -17.0% | 0.05% | +585.7% |
| Q2 2014 | $21,970,000 | -43.9% | 2,187,589 | -54.6% | 0.01% | -41.7% |
| Q1 2014 | $39,156,000 | +289.1% | 4,813,290 | +255.7% | 0.01% | -73.9% |
| Q4 2013 | $10,062,000 | +72.9% | 1,353,321 | +84.8% | 0.05% | +31.4% |
| Q3 2013 | $5,819,000 | – | 732,119 | – | 0.04% | – |
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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% |