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West Branch Capital LLC

Position in LRCX — Lam Research Corp

CIK 1738723 AMHERST, MA

Position in LRCX

as of Jun 30, 2026 · filed Jul 10, 2026
Position Value
$3,188,442
+$1,868,024 QoQ
Shares Held
7,358
+19.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.82%
of 13F equity value
Holder Rank
#1,289
of 3,103 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in LRCX Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

West Branch Capital LLC holds $7,980,615 across 4 Semiconductor Equipment & Materials names. LRCX ranks #2 (40.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 LRCX
Lam Research Corp
This page
7,358 $3,188,442

All Filings in LRCX

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,188,442 7,358
2026-03-31 $1,320,418 6,180
2025-12-31 $46,560 272
2025-09-30 $1,339 10
2025-06-30 $973 10
2025-03-31 $727 10
2024-12-31 $722 10
2024-09-30 $56,309 69