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 | $213,947 | -49.0% | 45,424 | -40.1% | 0.00% | – |
| Q2 2023 | $419,202 | +17.1% | 75,805 | +58.0% | 0.00% | – |
| Q1 2022 | $358,000 | -33.8% | 47,970 | -17.2% | 0.00% | – |
| Q4 2021 | $541,000 | -98.1% | 57,914 | -98.0% | 0.00% | -100.0% |
| Q3 2021 | $28,526,000 | +4241.9% | 2,931,757 | +5350.7% | 0.03% | +2900.0% |
| Q2 2021 | $657,000 | -48.5% | 53,787 | -64.5% | 0.00% | -50.0% |
| Q1 2021 | $1,276,000 | -42.7% | 151,315 | -54.9% | 0.00% | -33.3% |
| Q4 2020 | $2,226,000 | +804.9% | 335,685 | +526.9% | 0.00% | – |
| Q3 2020 | $246,000 | -21.2% | 53,551 | -16.1% | 0.00% | -100.0% |
| Q2 2020 | $312,000 | -51.6% | 63,796 | -59.1% | 0.00% | 0.0% |
| Q1 2020 | $644,000 | +44.7% | 156,046 | +125.1% | 0.00% | 0.0% |
| Q4 2019 | $445,000 | -20.7% | 69,335 | -35.1% | 0.00% | -50.0% |
| Q3 2019 | $561,000 | -42.2% | 106,844 | -17.9% | 0.00% | -33.3% |
| Q2 2019 | $970,000 | – | 130,080 | – | 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% |