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Westerkirk Capital’s Lam Research LRCX Stock Holding History

Westerkirk Capital’s Portfolio LRCX Stock Details LRCX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$30M Buy
69,320
+300
+0.4% +$91.1K 2.89% 7
2026
Q1 		$14.7M Sell
69,020
-4,300
-6% -$961K 1.59% 11
2025
Q4 		$12.6M Buy
73,320
+30,200
+70% +$4.7M 1.22% 15
2025
Q3 		$5.77M Sell
43,120
-4,497
-9% -$476K 0.66% 33
2025
Q2 		$4.64M Buy
+47,617
New +$3.78M 0.57% 38

Other funds holding LRCX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Westerkirk Capital's LRCX Position: Q2 2026 in Review

Westerkirk Capital increased its Lam Research (LRCX) stake by 0.43% in Q2 2026, buying an estimated $91.1K and bringing the position to 69,320 shares worth $30M. The position accounts for 2.89% of the portfolio, ranked #7.

Westerkirk Capital first reported a position in LRCX in Q2 2025 and has held it in 5 quarters since. 3,138 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Westerkirk Capital held 69,320 shares of Lam Research worth $30M as of Q2 2026.
  • Westerkirk Capital bought 300 Lam Research shares in Q2 2026, an estimated $91.1K.
  • Lam Research made up 2.89% of Westerkirk Capital's portfolio in Q2 2026, its #7 holding.
  • Westerkirk Capital first reported a position in Lam Research in Q2 2025 and has held it in 5 quarters since.
  • 3,138 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Westerkirk Capital's 13F filing for Q2 2026, filed 10 Aug 2026.