BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 242 filers reported holding BLACKBERRY LTD in Q4 2019. The put-call ratio across all filers is 2.19 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $713,968 | +223.0% | 156,572 | +130.9% | 0.00% | – |
| Q4 2022 | $221,038 | +154.1% | 67,803 | +266.3% | 0.00% | – |
| Q3 2022 | $87,000 | -1.1% | 18,512 | +56.9% | 0.00% | – |
| Q1 2022 | $88,000 | -38.9% | 11,798 | -23.4% | 0.00% | – |
| Q4 2021 | $144,000 | -11.7% | 15,395 | -8.3% | 0.00% | – |
| Q3 2021 | $163,000 | -13.3% | 16,795 | +9.0% | 0.00% | – |
| Q2 2021 | $188,000 | +70.9% | 15,413 | +15.8% | 0.00% | – |
| Q1 2021 | $110,000 | -8.3% | 13,307 | -26.7% | 0.00% | – |
| Q4 2020 | $120,000 | +62.2% | 18,142 | +12.4% | 0.00% | – |
| Q3 2020 | $74,000 | -6.3% | 16,140 | +0.3% | 0.00% | – |
| Q2 2020 | $79,000 | 0.0% | 16,085 | -16.2% | 0.00% | – |
| Q1 2020 | $79,000 | -41.9% | 19,185 | -10.2% | 0.00% | – |
| Q4 2019 | $136,000 | +24.8% | 21,367 | +1.7% | 0.00% | – |
| Q3 2019 | $109,000 | -24.3% | 21,017 | +8.6% | 0.00% | – |
| Q2 2019 | $144,000 | -23.0% | 19,359 | +4.6% | 0.00% | -100.0% |
| Q1 2019 | $187,000 | +31.7% | 18,514 | -7.2% | 0.00% | 0.0% |
| Q4 2018 | $142,000 | -42.7% | 19,954 | -8.3% | 0.00% | 0.0% |
| Q3 2018 | $248,000 | +129.6% | 21,757 | +94.4% | 0.00% | – |
| Q2 2018 | $108,000 | -16.3% | 11,190 | -0.5% | 0.00% | -100.0% |
| Q1 2018 | $129,000 | +6.6% | 11,243 | +3.9% | 0.00% | 0.0% |
| Q4 2017 | $121,000 | -81.5% | 10,822 | -81.5% | 0.00% | -66.7% |
| Q3 2017 | $655,000 | +441.3% | 58,622 | +383.6% | 0.00% | +200.0% |
| Q2 2017 | $121,000 | +53.2% | 12,122 | +18.6% | 0.00% | – |
| Q1 2017 | $79,000 | +29.5% | 10,222 | +14.6% | 0.00% | – |
| Q4 2016 | $61,000 | -59.3% | 8,917 | -52.5% | 0.00% | -100.0% |
| Q3 2016 | $150,000 | -1.3% | 18,755 | -17.4% | 0.00% | 0.0% |
| Q2 2016 | $152,000 | -19.6% | 22,707 | -2.6% | 0.00% | 0.0% |
| Q1 2016 | $189,000 | -70.2% | 23,305 | -65.9% | 0.00% | -80.0% |
| Q4 2015 | $634,000 | +37.8% | 68,340 | -9.0% | 0.01% | +25.0% |
| Q3 2015 | $460,000 | -3.0% | 75,095 | +29.6% | 0.00% | 0.0% |
| Q2 2015 | $474,000 | -2.7% | 57,925 | +4.3% | 0.00% | -20.0% |
| Q1 2015 | $487,000 | +184.8% | 55,525 | +256.4% | 0.01% | +150.0% |
| Q4 2014 | $171,000 | -77.9% | 15,579 | -80.0% | 0.00% | -77.8% |
| Q3 2014 | $773,000 | -16.0% | 77,731 | -13.5% | 0.01% | -25.0% |
| Q2 2014 | $920,000 | -15.8% | 89,861 | -33.6% | 0.01% | -25.0% |
| Q1 2014 | $1,093,000 | +16.9% | 135,300 | +7.7% | 0.02% | 0.0% |
| Q4 2013 | $935,000 | +173.4% | 125,605 | +191.7% | 0.02% | +128.6% |
| Q3 2013 | $342,000 | – | 43,055 | – | 0.01% | – |
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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% |