BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 277 filers reported holding BLACKBERRY LTD in Q4 2020. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $58,055 | -14.8% | 12,326 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $68,163 | +21.3% | 12,326 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $56,207 | -52.4% | 12,326 | -2.3% | 0.00% | -33.3% |
| Q4 2021 | $118,000 | -4.1% | 12,621 | +0.2% | 0.00% | -25.0% |
| Q3 2021 | $123,000 | -70.5% | 12,596 | -63.0% | 0.00% | -69.2% |
| Q2 2021 | $417,000 | +373.9% | 34,066 | +225.1% | 0.01% | +333.3% |
| Q1 2021 | $88,000 | -32.3% | 10,480 | -46.4% | 0.00% | -25.0% |
| Q4 2020 | $130,000 | +128.1% | 19,569 | +56.9% | 0.00% | +100.0% |
| Q3 2020 | $57,000 | -8.1% | 12,474 | -1.0% | 0.00% | -33.3% |
| Q2 2020 | $62,000 | -4.6% | 12,597 | -20.0% | 0.00% | -25.0% |
| Q1 2020 | $65,000 | -35.6% | 15,753 | -0.0% | 0.00% | 0.0% |
| Q4 2019 | $101,000 | +31.2% | 15,755 | +6.8% | 0.00% | 0.0% |
| Q3 2019 | $77,000 | -60.7% | 14,758 | -43.9% | 0.00% | -60.0% |
| Q2 2019 | $196,000 | -31.2% | 26,287 | -7.1% | 0.01% | -37.5% |
| Q1 2019 | $285,000 | +37.0% | 28,291 | -3.5% | 0.02% | +6.7% |
| Q4 2018 | $208,000 | -51.5% | 29,313 | -22.3% | 0.02% | -40.0% |
| Q3 2018 | $429,000 | +220.1% | 37,707 | +171.8% | 0.02% | +177.8% |
| Q2 2018 | $134,000 | -16.8% | 13,872 | -0.8% | 0.01% | -25.0% |
| Q1 2018 | $161,000 | +3.9% | 13,978 | +0.7% | 0.01% | 0.0% |
| Q4 2017 | $155,000 | +0.6% | 13,881 | +0.7% | 0.01% | -7.7% |
| Q3 2017 | $154,000 | +6.2% | 13,784 | -4.9% | 0.01% | -7.1% |
| Q2 2017 | $145,000 | +13.3% | 14,487 | -12.2% | 0.01% | +16.7% |
| Q1 2017 | $128,000 | +10.3% | 16,491 | -1.7% | 0.01% | -7.7% |
| Q4 2016 | $116,000 | -12.1% | 16,779 | +1.7% | 0.01% | -18.8% |
| Q3 2016 | $132,000 | +15.8% | 16,499 | -2.7% | 0.02% | +6.7% |
| Q2 2016 | $114,000 | -23.0% | 16,953 | -7.4% | 0.02% | -25.0% |
| Q1 2016 | $148,000 | -12.9% | 18,307 | -0.0% | 0.02% | -16.7% |
| Q4 2015 | $170,000 | +45.3% | 18,311 | -3.7% | 0.02% | +26.3% |
| Q3 2015 | $117,000 | -29.1% | 19,011 | -6.0% | 0.02% | -17.4% |
| Q2 2015 | $165,000 | -24.7% | 20,215 | -17.6% | 0.02% | -20.7% |
| Q1 2015 | $219,000 | -19.5% | 24,519 | -1.1% | 0.03% | -19.4% |
| Q4 2014 | $272,000 | – | 24,782 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $309,738,000 | 13.77% |
| KAHN BROTHERS GROUP INC | 4,730,266 | $31,361,663,000 | 5.47% |
| Heard Capital LLC | 1,099,200 | $7,287,000 | 2.42% |
| Chou Associates Management | 429,040 | $2,845,000 | 2.09% |
| MANA Advisors LLC | 15,206 | $101,000 | 1.87% |
| Davide Leone & Partners Investment Co Ltd. | 2,347,400 | $15,563,000 | 1.62% |
| PRICE MICHAEL F | 1,521,000 | $10,085,000 | 1.56% |
| qPULA Trading Management LP | 118,547 | $786,000 | 1.41% |
| KIRR MARBACH & CO LLC /IN/ | 569,987 | $3,779,000 | 1.18% |
| Electron Capital Partners, LLC | 2,565,660 | $17,010,000 | 1.17% |