ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 403 filers reported holding ALTERA CORP in Q4 2013. The put-call ratio across all filers is 0.50 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $7,166,000 | +16.2% | 167,000 | 0.0% | 0.14% | +6.8% |
| Q4 2014 | $6,169,000 | +9.0% | 167,000 | +5.6% | 0.13% | +5.6% |
| Q3 2014 | $5,661,000 | +3.1% | 158,211 | +0.1% | 0.12% | +10.6% |
| Q2 2014 | $5,492,000 | +56.2% | 158,000 | +62.9% | 0.11% | +68.7% |
| Q1 2014 | $3,515,000 | -41.2% | 97,000 | -47.3% | 0.07% | -42.2% |
| Q4 2013 | $5,982,000 | +23.8% | 184,000 | +41.5% | 0.12% | +13.7% |
| Q3 2013 | $4,831,000 | +266.0% | 130,000 | +225.0% | 0.10% | +251.7% |
| Q2 2013 | $1,320,000 | – | 40,000 | – | 0.03% | – |
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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% |