LAM RESEARCH CORP's ticker is and the CUSIP is 512807AL2. A total of 35 filers reported holding LAM RESEARCH CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $998,000 | +7.2% | 709,000 | 0.0% | 0.01% | +14.3% |
| Q1 2015 | $931,000 | -91.9% | 709,000 | -91.3% | 0.01% | -92.5% |
| Q4 2014 | $11,562,000 | +187.3% | 8,170,000 | +175.1% | 0.09% | +181.8% |
| Q3 2014 | $4,025,000 | -9.0% | 2,970,000 | -10.0% | 0.03% | -2.9% |
| Q2 2014 | $4,425,000 | -77.0% | 3,300,000 | -78.7% | 0.03% | -76.7% |
| Q1 2014 | $19,265,000 | +8.1% | 15,500,000 | +5.8% | 0.15% | +9.8% |
| Q4 2013 | $17,829,000 | +1.2% | 14,650,000 | 0.0% | 0.13% | 0.0% |
| Q3 2013 | $17,620,000 | +54.1% | 14,650,000 | +40.9% | 0.13% | +56.5% |
| Q2 2013 | $11,435,000 | – | 10,400,000 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Calamos Wealth Management LLC | 1,898,000 | $2,109,000 | 0.75% |
| Wellesley Asset Management | 8,322 | $9,274,000 | 0.75% |
| MACKAY SHIELDS LLC | 8,017,000 | $8,908,000 | 0.48% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 24,369,000 | $26,961,000 | 0.42% |
| LAFFER TENGLER INVESTMENTS, INC. | 1,672 | $1,856,536,000 | 0.36% |
| F&C Asset Management plc | 22,270,000 | $24,566,000 | 0.34% |
| SSI INVESTMENT MANAGEMENT LLC | 2,745,000 | $3,037,000 | 0.30% |
| PRUDENTIAL PLC | 44,673,000 | $49,559,000 | 0.27% |
| INCOME RESEARCH & MANAGEMENT | 1,250,000 | $1,387,000 | 0.26% |
| Penn Capital Management Company, LLC | 4,981,000 | $5,526,000 | 0.23% |