BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 261 filers reported holding BLACKBERRY LTD in Q1 2018. The put-call ratio across all filers is 1.59 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,367,000 | -23.2% | 183,284 | -3.6% | 0.01% | -22.2% |
| Q4 2021 | $1,779,000 | +7.0% | 190,212 | +11.3% | 0.01% | 0.0% |
| Q3 2021 | $1,662,000 | -16.1% | 170,861 | +5.4% | 0.01% | -18.2% |
| Q2 2021 | $1,981,000 | +79.0% | 162,112 | +45.0% | 0.01% | +57.1% |
| Q1 2021 | $1,107,000 | +92.5% | 111,816 | +28.9% | 0.01% | +133.3% |
| Q4 2020 | $575,000 | +74.2% | 86,735 | +20.7% | 0.00% | +50.0% |
| Q3 2020 | $330,000 | +217.3% | 71,871 | +239.8% | 0.00% | +100.0% |
| Q2 2020 | $104,000 | -35.4% | 21,151 | -45.8% | 0.00% | 0.0% |
| Q1 2020 | $161,000 | -11.5% | 39,009 | +52.1% | 0.00% | -50.0% |
| Q4 2018 | $182,000 | -37.9% | 25,653 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $293,000 | +18.1% | 25,653 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $248,000 | -15.9% | 25,653 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $295,000 | +2.8% | 25,653 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $287,000 | 0.0% | 25,653 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $287,000 | +889.7% | 25,653 | +781.5% | 0.00% | – |
| Q2 2017 | $29,000 | +26.1% | 2,910 | 0.0% | 0.00% | – |
| Q1 2017 | $23,000 | +15.0% | 2,910 | 0.0% | 0.00% | – |
| Q4 2016 | $20,000 | -13.0% | 2,910 | 0.0% | 0.00% | – |
| Q3 2016 | $23,000 | +15.0% | 2,910 | 0.0% | 0.00% | – |
| Q2 2016 | $20,000 | -16.7% | 2,910 | 0.0% | 0.00% | – |
| Q1 2016 | $24,000 | – | 2,910 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $331,830,000 | 18.51% |
| KAHN BROTHERS GROUP INC | 4,586,225 | $32,608,060,000 | 5.88% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 8,463,064 | $60,172,000 | 5.86% |
| Chou Associates Management | 529,040 | $3,763,000 | 1.69% |
| STALEY CAPITAL ADVISERS INC | 2,661,541 | $18,924,000 | 1.53% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 8,000,488 | $56,930,000 | 1.41% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 13,978,939 | $99,390,000 | 1.33% |
| Clearline Capital LP | 253,993 | $1,806,000 | 1.24% |
| BECK MACK & OLIVER LLC | 3,339,142 | $23,741,000 | 0.95% |
| Capital Investment Counsel, Inc | 239,875 | $1,706,000 | 0.74% |