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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $2,132,000 | -17.5% | 252,938 | -35.1% | 0.00% | 0.0% |
| Q4 2020 | $2,583,000 | +47.4% | 389,648 | +2.1% | 0.00% | 0.0% |
| Q3 2020 | $1,752,000 | +23.2% | 381,485 | +31.0% | 0.00% | 0.0% |
| Q2 2020 | $1,422,000 | +49.1% | 291,107 | +26.1% | 0.00% | 0.0% |
| Q1 2020 | $954,000 | -96.0% | 230,895 | -93.9% | 0.00% | -92.9% |
| Q4 2019 | $24,127,000 | +55.7% | 3,758,076 | +27.4% | 0.03% | +21.7% |
| Q3 2019 | $15,492,000 | +1436.9% | 2,950,876 | +2083.0% | 0.02% | +2200.0% |
| Q2 2019 | $1,008,000 | -47.6% | 135,176 | -29.1% | 0.00% | -66.7% |
| Q1 2019 | $1,924,000 | +96.7% | 190,644 | +38.5% | 0.00% | +200.0% |
| Q4 2018 | $978,000 | -36.0% | 137,668 | +2.6% | 0.00% | -50.0% |
| Q3 2018 | $1,527,000 | -4.6% | 134,143 | -19.2% | 0.00% | 0.0% |
| Q2 2018 | $1,601,000 | +37.2% | 165,927 | +63.4% | 0.00% | 0.0% |
| Q1 2018 | $1,167,000 | -7.5% | 101,527 | -10.1% | 0.00% | 0.0% |
| Q4 2017 | $1,262,000 | – | 112,931 | – | 0.00% | – |
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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% |