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 | $112 | +19.1% | 20,273 | -2.0% | 0.00% | 0.0% |
| Q1 2023 | $94 | -69.1% | 20,683 | -77.9% | 0.00% | -75.0% |
| Q4 2022 | $304 | -99.8% | 93,486 | +218.2% | 0.00% | +100.0% |
| Q2 2022 | $158,000 | -54.7% | 29,376 | -21.3% | 0.00% | 0.0% |
| Q4 2021 | $349,000 | -50.3% | 37,334 | -48.3% | 0.00% | -50.0% |
| Q3 2021 | $702,000 | +203.9% | 72,168 | +281.3% | 0.00% | +100.0% |
| Q2 2021 | $231,000 | -45.6% | 18,929 | -62.5% | 0.00% | -50.0% |
| Q1 2021 | $425,000 | +68.7% | 50,501 | +32.7% | 0.00% | -20.0% |
| Q4 2020 | $252,000 | +193.0% | 38,047 | +115.3% | 0.01% | +66.7% |
| Q2 2020 | $86,000 | -25.9% | 17,671 | -20.2% | 0.00% | -40.0% |
| Q3 2019 | $116,000 | +34.9% | 22,140 | +99.5% | 0.01% | -93.8% |
| Q1 2017 | $86,000 | – | 11,098 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIFTHDELTA Ltd | 42,243,526 | $233,606,699 | 23.99% |
| Fairfax Financial Holdings | 46,724,700 | $258,387,591 | 13.73% |
| Chou Associates Management | 312,900 | $1,733,674 | 2.20% |
| KAHN BROTHERS GROUP INC | 1,406,245 | $7,776,318 | 1.14% |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 683,736 | $3,781,060 | 0.72% |
| Cartenna Capital, LP | 1,200,000 | $6,636,000 | 0.53% |
| EdgePoint Investment Group Inc. | 10,148,443 | $56,120,889 | 0.50% |
| Beech Hill Advisors, Inc. | 142,950 | $790,514 | 0.38% |
| HOLLENCREST CAPITAL MANAGEMENT | 539,903 | $2,985,664 | 0.31% |
| Kovack Advisors, Inc. | 412,870 | $2,283,171 | 0.29% |