ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 8 filers reported holding ALTERA CORP in Q4 2015. The put-call ratio across all filers is 3.56 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $751,000 | -43.3% | 15,000 | -42.0% | 0.59% | -42.7% |
| Q2 2015 | $1,324,000 | -23.2% | 25,859 | -35.6% | 1.02% | -21.5% |
| Q1 2015 | $1,723,000 | +16.1% | 40,144 | -0.0% | 1.30% | +16.4% |
| Q4 2014 | $1,484,000 | -1.7% | 40,160 | -4.8% | 1.12% | -8.3% |
| Q3 2014 | $1,510,000 | +4.2% | 42,204 | +1.3% | 1.22% | +4.9% |
| Q2 2014 | $1,449,000 | +3.3% | 41,674 | +7.6% | 1.17% | +6.4% |
| Q1 2014 | $1,403,000 | +16.8% | 38,728 | +4.8% | 1.10% | +20.2% |
| Q4 2013 | $1,201,000 | -26.8% | 36,943 | -16.3% | 0.91% | -31.4% |
| Q3 2013 | $1,640,000 | +14.2% | 44,135 | +1.4% | 1.33% | +11.2% |
| Q2 2013 | $1,436,000 | – | 43,537 | – | 1.20% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CADIAN CAPITAL MANAGEMENT, LP | 8,581,453 | $310,949,000 | 7.76% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 566,900 | $20,542,000 | 5.26% |
| CANTILLON CAPITAL MANAGEMENT LLC | 5,613,743 | $203,442,000 | 4.71% |
| QUENTEC ASSET MANAGEMENT LLC | 365,980 | $13,261,000 | 4.03% |
| EdgePoint Investment Group Inc. | 4,437,675 | $160,821,000 | 3.75% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 409,394 | $14,834,000 | 3.22% |
| Randolph Co Inc | 406,300 | $14,722,000 | 3.18% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 55,000 | $1,993,000 | 2.23% |
| CHILTON CAPITAL MANAGEMENT LLC | 491,156 | $17,797,038,000 | 1.86% |
| BRISTOL JOHN W & CO INC /NY/ | 2,823,197 | $102,299,000 | 1.79% |