LAM RESEARCH CORP's ticker is and the CUSIP is 512807AL2. A total of 38 filers reported holding LAM RESEARCH CORP in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $1,018,000 | +33833.3% | 301,000 | +30000.0% | 0.00% | – |
| Q4 2017 | $3,000 | -50.0% | 1,000 | -50.0% | 0.00% | – |
| Q3 2017 | $6,000 | -97.7% | 2,000 | -98.2% | 0.00% | – |
| Q2 2017 | $261,000 | +383.3% | 112,000 | +330.8% | 0.00% | – |
| Q1 2017 | $54,000 | +28.6% | 26,000 | +8.3% | 0.00% | – |
| Q4 2016 | $42,000 | +740.0% | 24,000 | +700.0% | 0.00% | – |
| Q3 2016 | $5,000 | -99.1% | 3,000 | -99.2% | 0.00% | – |
| Q4 2015 | $556,000 | -37.7% | 388,000 | -45.8% | 0.00% | – |
| Q3 2015 | $893,000 | -12.1% | 716,000 | 0.0% | 0.00% | – |
| Q2 2015 | $1,016,000 | -43.2% | 716,000 | -48.3% | 0.00% | -100.0% |
| Q1 2015 | $1,790,000 | -7.5% | 1,384,000 | +0.4% | 0.00% | 0.0% |
| Q4 2014 | $1,935,000 | -9.3% | 1,379,000 | -13.2% | 0.00% | 0.0% |
| Q3 2014 | $2,133,000 | -89.0% | 1,589,000 | -88.9% | 0.00% | -87.5% |
| Q2 2014 | $19,312,000 | +6.1% | 14,292,000 | -2.7% | 0.01% | 0.0% |
| Q1 2014 | $18,208,000 | +9.0% | 14,684,000 | +7.1% | 0.01% | +14.3% |
| Q4 2013 | $16,697,000 | +1.6% | 13,715,000 | 0.0% | 0.01% | -12.5% |
| Q3 2013 | $16,440,000 | +7.5% | 13,715,000 | -1.4% | 0.01% | 0.0% |
| Q2 2013 | $15,297,000 | – | 13,915,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INCOME RESEARCH & MANAGEMENT | 9,511,000 | $20,145,000 | 5.24% |
| Clear Perspective Advisors, LLC | 55,000 | $6,380,000 | 4.22% |
| SHENKMAN CAPITAL MANAGEMENT INC | 11,969,000 | $25,412,000 | 2.18% |
| Polar Asset Management Partners Inc. | 37,500,000 | $79,534,000 | 2.02% |
| PIER 88 INVESTMENT PARTNERS LLC | 2,325,000 | $4,925,000 | 2.02% |
| SSI INVESTMENT MANAGEMENT LLC | 8,082,000 | $17,116,000 | 1.57% |
| Laffer Tengler Investments, Inc. | 2,748 | $5,852,345,000 | 1.54% |
| MACKAY SHIELDS LLC | 15,091,000 | $32,025,000 | 1.46% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 34,029,000 | $72,033,000 | 1.35% |
| CQS Cayman LP | 8,200,000 | $17,462,000 | 1.33% |