BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 284 filers reported holding BLACKBERRY LTD in Q4 2021. The put-call ratio across all filers is 0.80 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $487,000 | +13.0% | 50,000 | +41.8% | 0.01% | +11.1% |
| Q2 2021 | $431,000 | +256.2% | 35,266 | +144.8% | 0.01% | +200.0% |
| Q1 2021 | $121,000 | -98.3% | 14,406 | -98.7% | 0.00% | -97.4% |
| Q4 2019 | $7,063,000 | -13.5% | 1,100,156 | -29.3% | 0.12% | -30.7% |
| Q3 2019 | $8,166,000 | +1464.4% | 1,555,407 | +2122.0% | 0.17% | +1085.7% |
| Q2 2019 | $522,000 | -48.3% | 70,000 | -30.0% | 0.01% | -44.0% |
| Q1 2019 | $1,009,000 | -71.1% | 100,000 | -71.4% | 0.02% | -83.1% |
| Q2 2017 | $3,497,000 | – | 350,000 | – | 0.15% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $454,164,000 | 14.81% |
| MANA Advisors LLC | 11,468 | $112,000 | 3.66% |
| KAHN BROTHERS GROUP INC | 1,719,517 | $16,730,900,000 | 2.36% |
| Heard Capital LLC | 1,008,390 | $9,812,000 | 1.90% |
| Chou Associates Management | 382,900 | $3,727,000 | 1.80% |
| ETF MANAGERS GROUP, LLC | 5,469,185 | $52,469,000 | 0.99% |
| PRICE MICHAEL F | 850,000 | $8,271,000 | 0.96% |
| Beech Hill Advisors, Inc. | 161,175 | $1,568,000 | 0.65% |
| TOBAM | 1,167,491 | $11,363,000 | 0.48% |
| Electron Capital Partners, LLC | 798,336 | $7,768,000 | 0.41% |