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Lam Research Corporation shares owned by Parnassus Investments

Quarter-by-quarter ownership of Lam Research Corporation (LRCX) shares owned by Parnassus Investments from 13F filings

Historical chart of Parnassus Investments investment in Lam Research Corporation

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All positions including Lam Research Corporation held by Parnassus Investments consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Lam Research Corporation by Parnassus Investments

Quarter filed Position value Share count Share price at filing
2024-09-30 $54M 66k 816.08
2024-06-30 $72M 67k 1064.85
2024-03-31 $71M 73k 971.57
2023-12-31 $97M 124k 783.26
2023-09-30 $80M 128k 626.77
2023-06-30 $93M 144k 642.86
2023-03-31 $100M 188k 530.12
2022-12-31 $80M 189k 420.30
2021-03-31 $82M 138k 595.24
2020-12-31 $142M 300k 472.27
2020-09-30 $100M 300k 331.75
2020-06-30 $162M 500k 323.46
2020-03-31 $120M 500k 240.00
2019-12-31 $263M 900k 292.40
2019-09-30 $220M 950k 231.11
2019-06-30 $207M 1.1M 187.84
2019-03-31 $197M 1.1M 179.01
2018-12-31 $204M 1.5M 136.17
2018-09-30 $106M 700k 151.70
2018-06-30 $13M 75k 172.85
2018-03-31 $5.1M 25k 203.16
2017-12-31 $4.6M 25k 184.08
2017-09-30 $4.6M 25k 185.04
2017-06-30 $7.1M 50k 141.44
2017-03-31 $13M 100k 128.36
2016-12-31 $48M 450k 105.73
2016-09-30 $71M 750k 94.71
2016-06-30 $63M 750k 84.06
2016-03-31 $50M 600k 82.60
2015-12-31 $38M 475k 79.42
2015-09-30 $23M 350k 65.33
2015-06-30 $8.1M 100k 81.35
2015-03-31 $7.0M 100k 70.24
2014-12-31 $36M 450k 79.34
2014-09-30 $34M 450k 74.70
2014-06-30 $30M 450k 67.58
2014-03-31 $25M 450k 55.00
2013-12-31 $11M 200k 54.45
2013-09-30 $9.0M 175k 51.19
2013-06-30 $7.8M 175k 44.34
2013-03-31 $7.3M 175k 41.46