ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 412 filers reported holding ALTERA CORP in Q1 2014. The put-call ratio across all filers is 0.34 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $18,000 | -94.4% | 355 | -95.3% | 0.00% | -95.0% |
| Q1 2015 | $324,000 | +376.5% | 7,542 | +309.2% | 0.04% | +471.4% |
| Q4 2014 | $68,000 | -37.6% | 1,843 | -39.3% | 0.01% | -41.7% |
| Q3 2014 | $109,000 | +220.6% | 3,038 | +210.0% | 0.01% | +200.0% |
| Q2 2014 | $34,000 | +36.0% | 980 | +40.2% | 0.00% | +33.3% |
| Q1 2014 | $25,000 | -87.6% | 699 | -88.7% | 0.00% | -91.2% |
| Q4 2013 | $201,000 | -20.2% | 6,175 | -8.8% | 0.03% | +25.9% |
| Q3 2013 | $252,000 | +18.3% | 6,774 | +4.8% | 0.03% | +58.8% |
| Q2 2013 | $213,000 | – | 6,463 | – | 0.02% | – |
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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% |