BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 285 filers reported holding BLACKBERRY LTD in Q2 2021. The put-call ratio across all filers is 0.91 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $28,000 | -68.5% | 3,000 | -67.0% | 0.01% | -68.8% |
| Q3 2021 | $89,000 | – | 9,100 | +18100.0% | 0.02% | – |
| Q1 2021 | $0 | -100.0% | 50 | -36.7% | 0.00% | – |
| Q4 2019 | $1,000 | – | 79 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 79 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 79 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $1,000 | -90.9% | 79 | -92.1% | 0.00% | -87.5% |
| Q1 2018 | $11,000 | -21.4% | 1,000 | 0.0% | 0.01% | -20.0% |
| Q4 2017 | $14,000 | +27.3% | 1,000 | 0.0% | 0.01% | 0.0% |
| Q3 2017 | $11,000 | 0.0% | 1,000 | -9.1% | 0.01% | -9.1% |
| Q2 2017 | $11,000 | +22.2% | 1,100 | 0.0% | 0.01% | +22.2% |
| Q1 2017 | $9,000 | +12.5% | 1,100 | 0.0% | 0.01% | -18.2% |
| Q4 2016 | $8,000 | – | 1,100 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $433,276,000 | 35.17% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 9,627,337 | $89,342,000 | 11.72% |
| Sabal Capital Management, LLC | 547,476 | $5,081,000 | 8.42% |
| Cooperatieve Rabobank U.A. | 69,780 | $650,000 | 6.86% |
| KAHN BROTHERS GROUP INC | 3,801,352 | $35,276,547,000 | 6.30% |
| WYNNEFIELD CAPITAL INC | 2,000,000 | $18,560,000 | 6.27% |
| Contrarius Investment Management Ltd | 2,637,503 | $24,476,000 | 2.31% |
| STALEY CAPITAL ADVISERS INC | 2,083,600 | $19,336,000 | 2.23% |
| Diversified Investment Strategies, LLC | 206,825 | $1,919,000 | 2.19% |
| TOBAM | 2,996,400 | $27,697,000 | 1.20% |