LAM RESEARCH CORP's ticker is and the CUSIP is 512807AJ7. A total of 46 filers reported holding LAM RESEARCH CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $31,178,000 | -9.8% | 23,914,000 | -21.4% | 0.09% | -9.6% |
| Q3 2015 | $34,567,000 | +3.5% | 30,439,000 | +21.3% | 0.10% | +18.2% |
| Q2 2015 | $33,405,000 | +27.0% | 25,093,000 | +15.1% | 0.09% | +31.3% |
| Q1 2015 | $26,310,000 | -23.5% | 21,800,000 | -16.5% | 0.07% | -23.0% |
| Q4 2014 | $34,399,000 | – | 26,109,000 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INCOME RESEARCH & MANAGEMENT | 22,577,000 | $29,378,000 | 4.77% |
| GUARDIAN LIFE INSURANCE CO OF AMERICA | 16,000,000 | $20,820,000 | 2.10% |
| Opera Trading Capital | 6,000,000 | $7,801,000 | 1.64% |
| RWC Asset Management LLP | 10,000,000 | $13,063,000 | 0.89% |
| CQS Cayman LP | 7,500,000 | $9,699,000 | 0.67% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 32,393,000 | $42,507,000 | 0.65% |
| SSI INVESTMENT MANAGEMENT LLC | 3,841,000 | $4,959,000 | 0.51% |
| Calamos Advisors LLC | 55,293,000 | $72,092,000 | 0.46% |
| AQR Arbitrage LLC | 29,712,000 | $38,737,000 | 0.43% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 6,500,000 | $8,430,000 | 0.41% |