BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 225 filers reported holding BLACKBERRY LTD in Q4 2013. The put-call ratio across all filers is 1.26 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $595,000 | +27.4% | 51,730 | +23.7% | 0.00% | 0.0% |
| Q4 2017 | $467,000 | -49.8% | 41,830 | -49.7% | 0.00% | -50.0% |
| Q3 2017 | $930,000 | +178.4% | 83,150 | +148.7% | 0.00% | +100.0% |
| Q2 2017 | $334,000 | +47.1% | 33,440 | +14.1% | 0.00% | 0.0% |
| Q1 2017 | $227,000 | -0.9% | 29,320 | -11.9% | 0.00% | 0.0% |
| Q4 2016 | $229,000 | -76.7% | 33,270 | -73.0% | 0.00% | -66.7% |
| Q3 2016 | $982,000 | +14.1% | 123,033 | -4.1% | 0.00% | 0.0% |
| Q2 2016 | $861,000 | -11.7% | 128,335 | +6.5% | 0.00% | 0.0% |
| Q1 2016 | $975,000 | -12.9% | 120,549 | +0.0% | 0.00% | 0.0% |
| Q4 2015 | $1,119,000 | +261.0% | 120,530 | +138.2% | 0.00% | +200.0% |
| Q3 2015 | $310,000 | -72.7% | 50,602 | -63.5% | 0.00% | -66.7% |
| Q2 2015 | $1,135,000 | +142.5% | 138,743 | +165.0% | 0.00% | +200.0% |
| Q1 2015 | $468,000 | -37.3% | 52,361 | -23.1% | 0.00% | -50.0% |
| Q4 2014 | $747,000 | +7.8% | 68,076 | -2.3% | 0.00% | 0.0% |
| Q3 2014 | $693,000 | -34.2% | 69,674 | -32.3% | 0.00% | -33.3% |
| Q2 2014 | $1,053,000 | -19.0% | 102,840 | -36.1% | 0.00% | -25.0% |
| Q1 2014 | $1,300,000 | -5.1% | 160,842 | -12.5% | 0.00% | 0.0% |
| Q4 2013 | $1,370,000 | +65.9% | 183,763 | +76.8% | 0.00% | +33.3% |
| Q3 2013 | $826,000 | – | 103,952 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairfax Financial Holdings | 46,724,700 | $433,276,000 | 35.17% |
| DAVIDE LEONE & PARTNERS INVESTMENT Co LLP | 9,627,337 | $89,342,000 | 11.72% |
| Sabal Capital Management, LLC | 547,476 | $5,081,000 | 8.42% |
| Cooperatieve Rabobank U.A. | 69,780 | $650,000 | 6.86% |
| KAHN BROTHERS GROUP INC | 3,801,352 | $35,276,547,000 | 6.30% |
| WYNNEFIELD CAPITAL INC | 2,000,000 | $18,560,000 | 6.27% |
| Contrarius Investment Management Ltd | 2,637,503 | $24,476,000 | 2.31% |
| STALEY CAPITAL ADVISERS INC | 2,083,600 | $19,336,000 | 2.23% |
| Diversified Investment Strategies, LLC | 206,825 | $1,919,000 | 2.19% |
| TOBAM | 2,996,400 | $27,697,000 | 1.20% |