LAM RESEARCH CORP's ticker is and the CUSIP is 512807AL2. A total of 41 filers reported holding LAM RESEARCH CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 1.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $304,000 | +10.5% | 90,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $275,000 | 0.0% | 90,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $275,000 | +31.0% | 90,000 | 0.0% | 0.00% | – |
| Q2 2017 | $210,000 | -0.9% | 90,000 | -10.0% | 0.00% | – |
| Q1 2017 | $212,000 | -58.7% | 100,000 | -73.8% | 0.00% | -100.0% |
| Q3 2014 | $513,000 | -25.8% | 381,000 | -24.7% | 0.00% | -25.0% |
| Q2 2014 | $691,000 | -15.1% | 506,000 | -22.9% | 0.00% | -33.3% |
| Q1 2014 | $814,000 | +64.8% | 656,000 | +61.6% | 0.01% | +50.0% |
| Q4 2013 | $494,000 | +1.2% | 406,000 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $488,000 | -13.0% | 406,000 | -19.8% | 0.00% | -20.0% |
| Q2 2013 | $561,000 | – | 506,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wellesley Asset Management | 8,009 | $9,791,000 | 0.69% |
| Calamos Wealth Management LLC | 1,553,000 | $1,896,000 | 0.58% |
| SSI INVESTMENT MANAGEMENT LLC | 5,308,000 | $6,456,000 | 0.57% |
| LAFFER TENGLER INVESTMENTS, INC. | 1,644 | $2,004,421,000 | 0.33% |
| F&C Asset Management plc | 18,609,000 | $22,703,000 | 0.28% |
| MACKAY SHIELDS LLC | 5,770,000 | $7,022,000 | 0.26% |
| Penn Capital Management Company, LLC | 5,998,000 | $7,295,000 | 0.26% |
| INCOME RESEARCH & MANAGEMENT | 1,250 | $1,520,000 | 0.25% |
| PRUDENTIAL PLC | 43,402,000 | $52,788,000 | 0.23% |
| OAKTREE CAPITAL MANAGEMENT LP | 10,000,000 | $12,210,000 | 0.22% |