ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 396 filers reported holding ALTERA CORP in Q3 2013. The put-call ratio across all filers is 1.00 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $534,000 | -95.7% | 10,662 | -95.6% | 0.00% | -95.2% |
| Q2 2015 | $12,461,000 | +2725.6% | 243,379 | +2264.7% | 0.06% | +3000.0% |
| Q1 2015 | $441,000 | +5.8% | 10,292 | -8.9% | 0.00% | 0.0% |
| Q4 2014 | $417,000 | +3.2% | 11,300 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $404,000 | +3.1% | 11,300 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $392,000 | -32.6% | 11,300 | -29.7% | 0.00% | 0.0% |
| Q1 2014 | $582,000 | +58.6% | 16,065 | +42.2% | 0.00% | 0.0% |
| Q4 2013 | $367,000 | +32.0% | 11,300 | +50.7% | 0.00% | +100.0% |
| Q3 2013 | $278,000 | -1.8% | 7,500 | -12.8% | 0.00% | 0.0% |
| Q2 2013 | $283,000 | – | 8,602 | – | 0.00% | – |
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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% |