LAM RESEARCH CORP's ticker is and the CUSIP is 512807908. A total of 13 filers reported holding LAM RESEARCH CORP in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,771,948 | +129.1% | 12,400 | +93.8% | 0.09% | +23.9% |
| Q1 2023 | $3,392,768 | +303.6% | 6,400 | +220.0% | 0.07% | +273.7% |
| Q4 2022 | $840,600 | +20.9% | 2,000 | +5.3% | 0.02% | +46.2% |
| Q3 2022 | $695,000 | +84.8% | 1,900 | +171.4% | 0.01% | 0.0% |
| Q1 2022 | $376,000 | -52.5% | 700 | -36.4% | 0.01% | -43.5% |
| Q4 2021 | $791,000 | +132.0% | 1,100 | +83.3% | 0.02% | +109.1% |
| Q3 2021 | $341,000 | -83.2% | 600 | -82.4% | 0.01% | -87.9% |
| Q1 2021 | $2,024,000 | +184.3% | 3,400 | +54.5% | 0.09% | +85.7% |
| Q2 2020 | $712,000 | -21.4% | 2,200 | -29.0% | 0.05% | -40.2% |
| Q4 2019 | $906,000 | – | 3,100 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Calamos Advisors LLC | 170,500 | $32,027,000 | 0.18% |
| SIMPLEX TRADING, LLC | 1,318 | $24,757,000 | 0.07% |
| GROUP ONE TRADING, L.P. | 19,400 | $3,644,000 | 0.03% |
| IMC-Chicago, LLC | 49,600 | $9,317,000 | 0.03% |
| COMMERZBANK AKTIENGESELLSCHAFT /FI | 15,000 | $2,818,000 | 0.02% |
| JPMORGAN CHASE & CO | 108,600 | $20,214,000 | 0.00% |
| Allianz Asset Management GmbH | 4,800 | $902,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |