BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 229 filers reported holding BLACKBERRY LTD in Q1 2014. The put-call ratio across all filers is 0.79 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $163,000 | -89.2% | 22,900 | -83.1% | 0.00% | -88.9% |
| Q4 2017 | $1,515,000 | +7.5% | 135,200 | +7.0% | 0.02% | +5.9% |
| Q3 2017 | $1,409,000 | +14.6% | 126,300 | +2.4% | 0.02% | +13.3% |
| Q2 2017 | $1,230,000 | -65.5% | 123,300 | -73.3% | 0.02% | -67.4% |
| Q1 2017 | $3,566,000 | +27.8% | 461,700 | +14.0% | 0.05% | +17.9% |
| Q4 2016 | $2,790,000 | -12.3% | 404,900 | +1.4% | 0.04% | -15.2% |
| Q3 2016 | $3,180,000 | +19.2% | 399,500 | 0.0% | 0.05% | +17.9% |
| Q2 2016 | $2,667,000 | -30.2% | 399,500 | -3.4% | 0.04% | -31.6% |
| Q4 2015 | $3,822,000 | +149.6% | 413,500 | +64.9% | 0.06% | +137.5% |
| Q3 2015 | $1,531,000 | -12.0% | 250,700 | +17.9% | 0.02% | -7.7% |
| Q2 2015 | $1,739,000 | +163.1% | 212,600 | +186.9% | 0.03% | +160.0% |
| Q1 2015 | $661,000 | -22.9% | 74,100 | -4.9% | 0.01% | -23.1% |
| Q4 2014 | $857,000 | -2.8% | 77,900 | -11.8% | 0.01% | -13.3% |
| Q3 2014 | $882,000 | +257.1% | 88,300 | +267.9% | 0.02% | +275.0% |
| Q2 2014 | $247,000 | +34.2% | 24,000 | +5.7% | 0.00% | +33.3% |
| Q1 2014 | $184,000 | -70.1% | 22,700 | -72.6% | 0.00% | -75.0% |
| Q4 2013 | $616,000 | -67.9% | 82,900 | -66.0% | 0.01% | -70.7% |
| Q3 2013 | $1,920,000 | – | 243,600 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $321,490,000 | 27.52% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 9,627,337 | $66,332,000 | 7.95% |
| KAHN BROTHERS GROUP INC | 4,355,810 | $30,011,531,000 | 5.07% |
| WYNNEFIELD CAPITAL INC | 785,000 | $5,409,000 | 1.95% |
| PineView Asset Management LP | 1,015,358 | $6,996,000 | 1.74% |
| STALEY CAPITAL ADVISERS INC | 2,109,900 | $14,537,000 | 1.40% |
| Diversified Investment Strategies, LLC | 189,938 | $1,309,000 | 1.37% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 20,935,089 | $144,243,000 | 1.33% |
| Chou Associates Management | 529,040 | $3,641,000 | 1.16% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 14,954,950 | $103,041,000 | 1.08% |