BLACKBERRY LTD's ticker is and the CUSIP is 09228F953. A total of 5 filers reported holding BLACKBERRY LTD in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,137,465 | -52.3% | 241,500 | -44.0% | 0.00% | -50.0% |
| Q2 2023 | $2,386,195 | +151.0% | 431,500 | +107.0% | 0.00% | +100.0% |
| Q1 2023 | $950,760 | +70.7% | 208,500 | +22.0% | 0.00% | 0.0% |
| Q4 2022 | $557,134 | -46.5% | 170,900 | -22.8% | 0.00% | 0.0% |
| Q3 2022 | $1,041,000 | -48.2% | 221,400 | -40.6% | 0.00% | -66.7% |
| Q2 2022 | $2,010,000 | -14.2% | 372,900 | +18.8% | 0.00% | +50.0% |
| Q1 2022 | $2,342,000 | -71.1% | 313,900 | -63.8% | 0.00% | -71.4% |
| Q4 2021 | $8,101,000 | -39.0% | 866,400 | -20.3% | 0.01% | -56.2% |
| Q2 2021 | $13,282,000 | +111.1% | 1,086,900 | +45.6% | 0.02% | +77.8% |
| Q1 2021 | $6,293,000 | +103.5% | 746,500 | +60.1% | 0.01% | +125.0% |
| Q4 2020 | $3,092,000 | +502.7% | 466,400 | +317.2% | 0.00% | +300.0% |
| Q3 2020 | $513,000 | -7.7% | 111,800 | -1.7% | 0.00% | 0.0% |
| Q2 2020 | $556,000 | -35.0% | 113,700 | -45.1% | 0.00% | -50.0% |
| Q1 2020 | $855,000 | -7.0% | 207,100 | +44.7% | 0.00% | 0.0% |
| Q4 2019 | $919,000 | +64.4% | 143,100 | +34.5% | 0.00% | 0.0% |
| Q3 2019 | $559,000 | -56.7% | 106,400 | -38.6% | 0.00% | -50.0% |
| Q2 2019 | $1,292,000 | +4.0% | 173,200 | +40.7% | 0.00% | 0.0% |
| Q1 2019 | $1,242,000 | +167.7% | 123,100 | +88.8% | 0.00% | +300.0% |
| Q4 2018 | $464,000 | – | 65,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 2,159,300 | $17,469,000 | 0.25% |
| Thrax Management, LLC | 120,000 | $971,000 | 0.15% |
| Marathon Trading Investment Management LLC | 90,000 | $728,000 | 0.14% |
| CMT Asset Management Ltd | 174,800 | $1,416,000 | 0.10% |
| SIMPLEX TRADING, LLC | 1,319 | $266,000 | 0.02% |
| Timber Hill LLC | 182,300 | $1,475,000 | 0.01% |
| Citadel Advisors | 368,700 | $2,983,000 | 0.00% |
| SG Americas Securities, LLC | 300,000 | $576,000 | 0.00% |