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 | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $22 | -99.9% | 7,000 | +37.3% | 0.00% | – |
| Q3 2022 | $23,000 | -11.5% | 5,100 | 0.0% | 0.00% | – |
| Q2 2022 | $26,000 | -29.7% | 5,100 | 0.0% | 0.00% | – |
| Q1 2022 | $37,000 | -21.3% | 5,100 | -1.0% | 0.00% | – |
| Q4 2021 | $47,000 | -4.1% | 5,150 | 0.0% | 0.00% | – |
| Q3 2021 | $49,000 | -19.7% | 5,150 | +2.0% | 0.00% | – |
| Q2 2021 | $61,000 | +45.2% | 5,050 | 0.0% | 0.00% | – |
| Q1 2021 | $42,000 | +27.3% | 5,050 | 0.0% | 0.00% | – |
| Q4 2020 | $33,000 | +43.5% | 5,050 | 0.0% | 0.00% | – |
| Q3 2020 | $23,000 | – | 5,050 | +4950.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 100 | -16.7% | 0.00% | – |
| Q1 2019 | $1,000 | – | 120 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FIFTHDELTA Ltd | 35,603,066 | $167,690,441 | 23.28% |
| Fairfax Financial Holdings | 46,724,700 | $220,540,584 | 11.83% |
| Chou Associates Management | 312,900 | $1,481,278 | 1.97% |
| Covalis Capital LLP | 1,547,364 | $7,288,084 | 1.29% |
| Hawk Ridge Capital Management | 4,525,600 | $21,315,576 | 1.05% |
| KAHN BROTHERS GROUP INC | 1,380,056 | $6,499,826 | 1.01% |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 643,987 | $3,033,179 | 0.62% |
| Hillsdale Investment Management Inc. | 1,366,800 | $6,465,717 | 0.59% |
| EdgePoint Investment Group Inc. | 10,148,443 | $47,799,167 | 0.46% |
| Beech Hill Advisors, Inc. | 141,450 | $666,230 | 0.34% |