BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 242 filers reported holding BLACKBERRY LTD in Q4 2019. The put-call ratio across all filers is 2.19 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $72,000 | +30.9% | 11,334 | +8.1% | 0.00% | – |
| Q3 2019 | $55,000 | +19.6% | 10,484 | +70.4% | 0.00% | – |
| Q2 2019 | $46,000 | -25.8% | 6,152 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $62,000 | -21.5% | 6,152 | -44.7% | 0.00% | 0.0% |
| Q4 2018 | $79,000 | -53.5% | 11,126 | -25.2% | 0.00% | -50.0% |
| Q3 2018 | $170,000 | +97.7% | 14,881 | +65.3% | 0.00% | +100.0% |
| Q2 2018 | $86,000 | -23.9% | 9,005 | -8.9% | 0.00% | -50.0% |
| Q1 2018 | $113,000 | -9.6% | 9,885 | -11.8% | 0.00% | 0.0% |
| Q4 2017 | $125,000 | -62.1% | 11,212 | -62.1% | 0.00% | -60.0% |
| Q3 2017 | $330,000 | +7.1% | 29,564 | -3.9% | 0.01% | 0.0% |
| Q2 2017 | $308,000 | +91.3% | 30,754 | +48.0% | 0.01% | +66.7% |
| Q1 2017 | $161,000 | +3.2% | 20,775 | -8.4% | 0.00% | -25.0% |
| Q4 2016 | $156,000 | +50.0% | 22,675 | +74.1% | 0.00% | +33.3% |
| Q3 2016 | $104,000 | +16.9% | 13,025 | -3.7% | 0.00% | +50.0% |
| Q2 2016 | $89,000 | – | 13,532 | – | 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% |