ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 457 filers reported holding ALTERA CORP in Q2 2015. The put-call ratio across all filers is 1.16 and the average weighting 0.4%.
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 ↓ |
|---|---|---|---|
| Dorsal Capital Management, LP | 1,400,000 | $51,716,000 | 10.36% |
| CADIAN CAPITAL MANAGEMENT, LP | 8,340,117 | $308,084,000 | 7.75% |
| Perigon Wealth Management, LLC | 510,000 | $18,839,000 | 5.66% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 566,900 | $20,941,000 | 4.64% |
| CANTILLON CAPITAL MANAGEMENT LLC | 5,589,653 | $206,482,000 | 4.26% |
| CADIAN CAPITAL MANAGEMENT, LP | 4,350,000 | $160,689,000 | 4.04% |
| WELCH CAPITAL PARTNERS LLC/NY | 300,628 | $11,105,000 | 3.51% |
| SCHAPER BENZ & WISE INVESTMENT COUNSEL INC/WI | 417,686 | $15,429,000 | 3.09% |
| STELLIAM INVESTMENT MANAGEMENT, LP | 3,607,500 | $133,261,000 | 3.07% |
| QUENTEC ASSET MANAGEMENT LLC | 437,381 | $16,157,000 | 2.94% |