ALTERA CORP's ticker is ALTR and the CUSIP is 021441100. A total of 395 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 | $131,430,000 | +1.2% | 2,624,403 | +3.5% | 0.67% | +11.1% |
| Q2 2015 | $129,864,000 | +664.6% | 2,536,412 | +419.1% | 0.61% | +687.0% |
| Q2 2014 | $16,985,000 | +498.1% | 488,635 | +459.7% | 0.08% | +381.2% |
| Q4 2013 | $2,840,000 | -92.3% | 87,301 | -92.2% | 0.02% | -93.8% |
| Q2 2013 | $36,742,000 | – | 1,113,724 | – | 0.26% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CADIAN CAPITAL MANAGEMENT, LP | 6,643,824 | $237,716,000 | 6.24% |
| Perigon Wealth Management, LLC | 510,000 | $18,248,000 | 5.43% |
| Dorsal Capital Management, LP | 825,000 | $29,519,000 | 5.29% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 566,900 | $20,284,000 | 5.03% |
| Grisanti Capital Management LLC | 328,000 | $11,736,000 | 4.74% |
| CANTILLON CAPITAL MANAGEMENT LLC | 5,574,043 | $199,440,000 | 4.51% |
| CADIAN CAPITAL MANAGEMENT, LP | 3,950,000 | $141,331,000 | 3.71% |
| QUENTEC ASSET MANAGEMENT LLC | 380,193 | $13,604,000 | 3.60% |
| EdgePoint Investment Group Inc. | 3,652,261 | $130,678,000 | 3.31% |
| WELCH CAPITAL PARTNERS LLC/NY | 270,649 | $9,684,000 | 3.18% |