LAM RESEARCH CORP

CUSIP: 512807108 Class: COM

American Trust Investment Advisors, LLC's Holding History (CIK: 0001291424)

Note: Option positions (PUT/CALL) are excluded.

Q3 2024
Shares 5,329 Value ($000) $4,349 Avg Close — Range —
Q2 2024
Shares 4,715 Value ($000) $5,021 Avg Close — Range —
Q1 2024
Shares 4,978 Value ($000) $4,836 Avg Close — Range —
Q4 2023
Shares 5,130 Value ($000) $4,018 Avg Close — Range —
Q3 2023
Shares 6,092 Value ($000) $3,818 Avg Close — Range —
Q2 2023
Shares 6,024 Value ($000) $3,873 Avg Close — Range —
Q1 2023
Shares 6,048 Value ($000) $3,206 Avg Close — Range —
Q4 2022
Shares 6,038 Value ($000) $2,538 Avg Close — Range —
Q3 2022
Shares 6,013 Value ($000) $2,201 Avg Close — Range —
Q2 2022
Shares 5,854 Value ($000) $2,495 Avg Close — Range —
Q1 2022
Shares 5,764 Value ($000) $3,099 Avg Close — Range —
Q4 2021
Shares 5,958 Value ($000) $4,285 Avg Close — Range —
Q3 2021
Shares 5,966 Value ($000) $3,396 Avg Close — Range —
Q2 2021
Shares 6,456 Value ($000) $4,201 Avg Close — Range —
Q1 2021
Shares 6,771 Value ($000) $4,030 Avg Close — Range —
Q4 2020
Shares 16,676 Value ($000) $7,876 Avg Close — Range —
Q3 2020
Shares 16,665 Value ($000) $5,529 Avg Close — Range —
Q2 2020
Shares 16,815 Value ($000) $5,439 Avg Close — Range —
Q1 2020
Shares 16,765 Value ($000) $4,024 Avg Close — Range —
Q4 2019
Shares 16,760 Value ($000) $4,901 Avg Close — Range —
Q3 2019
Shares 16,990 Value ($000) $3,927 Avg Close — Range —
Q2 2019
Shares 16,895 Value ($000) $3,174 Avg Close — Range —
Q1 2019
Shares 20,280 Value ($000) $3,630 Avg Close — Range —
Q4 2018
Shares 20,421 Value ($000) $2,781 Avg Close — Range —
Q3 2018
Shares 12,581 Value ($000) $1,909 Avg Close — Range —
Q2 2018
Shares 12,541 Value ($000) $2,168 Avg Close — Range —
Q1 2018
Shares 12,625 Value ($000) $2,565 Avg Close — Range —
Q4 2017
Shares 12,735 Value ($000) $2,344 Avg Close — Range —
Q3 2016
Shares 28,045 Value ($000) $2,656 Avg Close — Range —
Q2 2016
Shares 29,805 Value ($000) $2,505 Avg Close — Range —
Q1 2016
Shares 37,515 Value ($000) $3,099 Avg Close — Range —
Q4 2015
Shares 32,075 Value ($000) $2,547 Avg Close — Range —
Q3 2015
Shares 32,000 Value ($000) $2,091 Avg Close — Range —