Lam Research Corporation shares owned by Amica Mutual Insurance Company
Quarter-by-quarter ownership of Lam Research Corporation (LRCX) shares owned by Amica Mutual Insurance Company
from 13F filings
Historical chart of Amica Mutual Insurance Company investment in Lam Research Corporation
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Quarterly reported holdings in Lam Research Corporation by Amica Mutual Insurance Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $5.8M | 7.4k | 783.22 |
| 2023-09-30 | $5.9M | 9.4k | 626.75 |
| 2023-06-30 | $6.1M | 9.4k | 642.89 |
| 2023-03-31 | $7.3M | 14k | 530.13 |
| 2022-12-31 | $4.3M | 10k | 420.34 |
| 2022-09-30 | $7.5M | 21k | 365.99 |
| 2022-06-30 | $10M | 23k | 426.17 |
| 2022-03-31 | $12M | 22k | 537.59 |
| 2021-12-31 | $14M | 19k | 719.13 |
| 2021-09-30 | $11M | 19k | 569.12 |
| 2021-06-30 | $11M | 18k | 650.72 |
| 2021-03-31 | $12M | 21k | 595.26 |
| 2020-12-31 | $10M | 22k | 472.29 |
| 2020-09-30 | $4.7M | 14k | 331.74 |
| 2020-06-30 | $4.0M | 12k | 323.47 |
| 2020-03-31 | $3.0M | 12k | 240.03 |
| 2019-12-31 | $1.2M | 4.2k | 292.49 |
| 2019-09-30 | $979k | 4.2k | 231.11 |
| 2019-06-30 | $2.2M | 12k | 187.88 |
| 2019-03-31 | $2.1M | 12k | 178.99 |
| 2018-12-31 | $1.6M | 12k | 136.19 |
| 2018-09-30 | $1.8M | 12k | 151.72 |
| 2018-06-30 | $2.0M | 12k | 172.87 |
| 2018-03-31 | $2.4M | 12k | 203.16 |
| 2017-12-31 | $3.1M | 17k | 184.06 |
| 2017-09-30 | $3.1M | 17k | 185.01 |
| 2017-06-30 | $2.4M | 17k | 141.43 |
| 2017-03-31 | $2.2M | 17k | 128.36 |
| 2016-12-31 | $1.8M | 17k | 105.73 |
| 2016-09-30 | $1.6M | 17k | 94.69 |
| 2016-06-30 | $1.4M | 17k | 84.06 |
| 2016-03-31 | $1.4M | 17k | 82.63 |
| 2015-12-31 | $1.3M | 17k | 79.40 |
| 2015-09-30 | $1.1M | 17k | 65.31 |
| 2015-06-30 | $1.4M | 17k | 81.37 |
| 2015-03-31 | $1.2M | 17k | 70.21 |
| 2014-12-31 | $1.3M | 17k | 79.34 |
| 2014-09-30 | $1.3M | 17k | 74.69 |
| 2014-06-30 | $1.1M | 17k | 67.58 |
| 2014-03-31 | $921k | 17k | 54.99 |
| 2013-12-31 | $912k | 17k | 54.45 |
| 2013-09-30 | $858k | 17k | 51.22 |
| 2013-06-30 | $743k | 17k | 44.36 |
More positions owned by Amica Mutual Insurance Company
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