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 | $3,646,000 | -47.5% | 72,805 | -46.3% | 0.70% | -44.3% |
| Q2 2015 | $6,948,000 | +301.4% | 135,700 | +189.6% | 1.26% | +307.7% |
| Q4 2014 | $1,731,000 | -29.9% | 46,850 | -32.2% | 0.31% | -35.3% |
| Q3 2014 | $2,471,000 | +1.7% | 69,050 | -1.2% | 0.48% | +1.9% |
| Q2 2014 | $2,430,000 | -13.5% | 69,900 | -9.9% | 0.47% | -19.2% |
| Q1 2014 | $2,810,000 | -48.2% | 77,550 | -53.5% | 0.58% | -47.9% |
| Q4 2013 | $5,428,000 | -16.1% | 166,950 | -4.1% | 1.12% | -25.3% |
| Q3 2013 | $6,470,000 | +12.3% | 174,125 | -0.3% | 1.50% | +9.5% |
| Q2 2013 | $5,763,000 | – | 174,675 | – | 1.36% | – |
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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% |