ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 446 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 | $1,107,000 | -1.2% | 22,100 | +0.9% | 0.06% | +7.5% |
| Q2 2015 | $1,121,000 | +20.4% | 21,900 | +0.9% | 0.05% | +20.5% |
| Q1 2015 | $931,000 | +10.0% | 21,700 | -5.2% | 0.04% | +12.8% |
| Q4 2014 | $846,000 | -0.2% | 22,900 | -3.4% | 0.04% | -4.9% |
| Q3 2014 | $848,000 | -0.8% | 23,700 | -3.7% | 0.04% | +2.5% |
| Q2 2014 | $855,000 | -6.4% | 24,600 | -2.4% | 0.04% | -9.1% |
| Q1 2014 | $913,000 | +8.4% | 25,200 | -2.7% | 0.04% | +10.0% |
| Q4 2013 | $842,000 | – | 25,900 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CADIAN CAPITAL MANAGEMENT, LP | 7,859,400 | $259,282,000 | 7.95% |
| EdgePoint Investment Group Inc. | 5,469,653 | $180,444,000 | 6.00% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 566,900 | $18,702,000 | 5.63% |
| Dorsal Capital Management, LP | 1,000,000 | $32,990,000 | 5.13% |
| CRITERION CAPITAL MANAGEMENT LLC | 3,480,000 | $114,805,000 | 4.64% |
| CANTILLON CAPITAL MANAGEMENT LLC | 4,525,250 | $149,288,000 | 4.56% |
| Kendall Square Capital, LLC | 180,426 | $5,952,000 | 3.52% |
| QUENTEC ASSET MANAGEMENT LLC | 258,980 | $8,544,000 | 3.36% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 389,394 | $12,846,000 | 3.17% |
| WELCH CAPITAL PARTNERS LLC/NY | 259,030 | $8,545,000 | 2.99% |