LAM RESEARCH CORP's ticker is and the CUSIP is 512807958. A total of 4 filers reported holding LAM RESEARCH CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $731,000 | +83.2% | 9,200 | +50.8% | 0.01% | +71.4% |
| Q3 2015 | $399,000 | -51.9% | 6,100 | -40.2% | 0.01% | -53.3% |
| Q2 2015 | $830,000 | +66.3% | 10,200 | +43.7% | 0.02% | +50.0% |
| Q1 2015 | $499,000 | -66.2% | 7,100 | -61.8% | 0.01% | -58.3% |
| Q4 2014 | $1,476,000 | +82.9% | 18,600 | +72.2% | 0.02% | +50.0% |
| Q3 2014 | $807,000 | -17.7% | 10,800 | -25.5% | 0.02% | +6.7% |
| Q2 2014 | $980,000 | +7.9% | 14,500 | -12.1% | 0.02% | +36.4% |
| Q1 2014 | $908,000 | +26.3% | 16,500 | +25.0% | 0.01% | +37.5% |
| Q4 2013 | $719,000 | -13.9% | 13,200 | -19.0% | 0.01% | -27.3% |
| Q3 2013 | $835,000 | – | 16,300 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 82,700 | $15,534,000 | 0.14% |
| SIMPLEX TRADING, LLC | 2,152 | $40,423,000 | 0.11% |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 81,250 | $15,262,000 | 0.11% |
| IMC-Chicago, LLC | 57,700 | $10,838,000 | 0.04% |
| JPMORGAN CHASE & CO | 123,000 | $22,894,000 | 0.00% |
| Allianz Asset Management GmbH | 16,100 | $3,024,000 | 0.00% |
| SG Americas Securities, LLC | 20,000 | $289,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |