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Blue Whale Capital’s Lam Research LRCX Stock Holding History

Blue Whale 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 		$441M Sell
1,017,021
-273,568
-21% -$83M 13.98% 1
2026
Q1 		$276M Sell
1,290,589
-133,041
-9% -$29.7M 13.11% 1
2025
Q4 		$244M Sell
1,423,630
-277,866
-16% -$43.2M 12.51% 2
2025
Q3 		$228M Sell
1,701,496
-178,032
-9% -$18.9M 12.6% 2
2025
Q2 		$183M Buy
1,879,528
+35,493
+2% +$2.82M 11.98% 2
2025
Q1 		$134M Sell
1,844,035
-216,910
-11% -$17.1M 10.85% 2
2024
Q4 		$149M Buy
2,060,945
+1,075,355
+109% +$81.6M 11.06% 2
2024
Q3 		$80.4M Buy
985,590
+262,090
+36% +$22.8M 6.26% 5
2024
Q2 		$77M Sell
723,500
-419,500
-37% -$40.2M 7.35% 5
2024
Q1 		$111M Buy
1,143,000
+187,500
+20% +$16.5M 11.72% 2
2023
Q4 		$74.8M Sell
955,500
-167,500
-15% -$11.4M 9.6% 4
2023
Q3 		$70.4M Buy
1,123,000
+8,000
+0.7% +$526K 11.34% 3
2023
Q2 		$71.7M Buy
1,115,000
+5,000
+0.5% +$282K 11% 3
2023
Q1 		$58.8M Sell
1,110,000
-55,000
-5% -$2.7M 9.73% 3
2022
Q4 		$49M Buy
1,165,000
+77,000
+7% +$3.22M 8.35% 4
2022
Q3 		$39.8M Sell
1,088,000
-80,000
-7% -$3.56M 7.12% 8
2022
Q2 		$49.8M Sell
1,168,000
-72,000
-6% -$3.43M 7.32% 5
2022
Q1 		$66.7M Buy
1,240,000
+335,000
+37% +$19.5M 6.41% 7
2021
Q4 		$65.1M Buy
905,000
+245,000
+37% +$15.4M 5.3% 9
2021
Q3 		$37.6M Buy
+660,000
New +$40.1M 3.57% 15

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

Blue Whale Capital's LRCX Position: Q2 2026 in Review

Blue Whale Capital reduced its Lam Research (LRCX) stake by 21% in Q2 2026, selling an estimated $83M and leaving 1,017,021 shares worth $441M. The position accounts for 13.98% of the portfolio, ranked #1.

Blue Whale Capital first reported a position in LRCX in Q3 2021 and has held it in 20 quarters since. 3,138 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Blue Whale Capital held 1,017,021 shares of Lam Research worth $441M as of Q2 2026.
  • Blue Whale Capital sold 273,568 Lam Research shares in Q2 2026, an estimated $83M.
  • Lam Research made up 13.98% of Blue Whale Capital's portfolio in Q2 2026, its #1 holding.
  • Blue Whale Capital first reported a position in Lam Research in Q3 2021 and has held it in 20 quarters since.
  • 3,138 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Blue Whale Capital's 13F filing for Q2 2026, filed 13 Aug 2026.