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 | $9,281 | -14.8% | 1,970 | 0.0% | 0.00% | – |
| Q2 2023 | $10,897 | +21.8% | 1,970 | +0.5% | 0.00% | – |
| Q1 2023 | $8,943 | +39.9% | 1,961 | 0.0% | 0.00% | – |
| Q4 2022 | $6,393 | -36.1% | 1,961 | -5.9% | 0.00% | – |
| Q3 2022 | $10,000 | -9.1% | 2,083 | 0.0% | 0.00% | – |
| Q2 2022 | $11,000 | -26.7% | 2,083 | +6.2% | 0.00% | – |
| Q1 2022 | $15,000 | -16.7% | 1,961 | 0.0% | 0.00% | – |
| Q4 2021 | $18,000 | -5.3% | 1,961 | 0.0% | 0.00% | – |
| Q3 2021 | $19,000 | +46.2% | 1,961 | +90.6% | 0.00% | – |
| Q2 2021 | $13,000 | +62.5% | 1,029 | +7.1% | 0.00% | – |
| Q1 2021 | $8,000 | – | 961 | +1501.7% | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 60 | -95.3% | 0.00% | – |
| Q1 2020 | $5,000 | – | 1,264 | +12540.0% | 0.00% | – |
| Q1 2017 | $0 | – | 10 | – | 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% |