ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 447 filers reported holding ALTERA CORP in Q1 2015. The put-call ratio across all filers is 0.20 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $369,000 | -3.4% | 7,365 | -1.2% | 0.08% | +10.0% |
| Q2 2015 | $382,000 | +36.4% | 7,454 | +14.1% | 0.07% | +22.8% |
| Q1 2015 | $280,000 | +16.7% | 6,535 | +0.5% | 0.06% | +16.3% |
| Q4 2014 | $240,000 | +5.3% | 6,502 | +1.8% | 0.05% | -3.9% |
| Q3 2014 | $228,000 | +4.1% | 6,386 | +1.4% | 0.05% | +2.0% |
| Q2 2014 | $219,000 | -3.9% | 6,300 | +0.2% | 0.05% | -10.7% |
| Q1 2014 | $228,000 | -2.6% | 6,288 | -0.1% | 0.06% | -13.8% |
| Q3 2013 | $234,000 | +15.3% | 6,295 | +2.5% | 0.06% | +20.4% |
| Q2 2013 | $203,000 | – | 6,140 | – | 0.05% | – |
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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% |