Lam Research shares owned by Costello Asset Management
Quarter-by-quarter ownership of Lam Research (LRCX) shares owned by Costello Asset Management
from 13F filings
Historical chart of Costello Asset Management investment in Lam Research
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Quarterly reported holdings in Lam Research by Costello Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $504k | 3.8k | 133.91 |
| 2025-06-30 | $487k | 5.0k | 97.34 |
| 2025-03-31 | $358k | 4.9k | 72.71 |