Dorsal Capital Management’s Lam Research LRCX Stock Holding History

Dorsal Capital Management’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	$173M	Buy	+400,000	New	+$121M	6.14%	5
2016 Q1	–	Sell	-4,250,000	Closed	-$33.8M	–	28
2015 Q4	$33.8M	Sell	4,250,000 -2,750,000	-39%	-$20.7M	2.94%	17
2015 Q3	$45.7M	Sell	7,000,000 -3,000,000	-30%	-$22M	4.21%	9
2015 Q2	$81.3M	Buy	10,000,000 +5,250,000	+111%	+$41.2M	8.12%	3
2015 Q1	$33.4M	Buy	4,750,000 +2,250,000	+90%	+$17.8M	5.41%	4
2014 Q4	$19.8M	Sell	2,500,000 -1,700,000	-40%	-$13.2M	3.97%	13
2014 Q3	$31.4M	Sell	4,200,000 -800,000	-16%	-$5.71M	5.62%	4
2014 Q2	$33.8M	Sell	5,000,000 -1,500,000	-23%	-$8.96M	5.96%	3
2014 Q1	$35.8M	Sell	6,500,000 -750,000	-10%	-$3.98M	6.4%	3
2013 Q4	$39.5M	Buy	+7,250,000	New	+$38.1M	6.82%	2

Other funds holding LRCX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Dorsal Capital Management's LRCX Position: Q2 2026 in Review

Dorsal Capital Management opened a new position in Lam Research (LRCX) in Q2 2026: 400,000 shares worth $173M. The stake represents 6.14% of the portfolio and ranks #5 among its holdings. This is a return to the name: Dorsal Capital Management previously reported a position in LRCX as recently as Q4 2015.

Dorsal Capital Management first reported a position in LRCX in Q4 2013 and has held it in 10 quarters since. 3,137 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

Dorsal Capital Management held 400,000 shares of Lam Research worth $173M as of Q2 2026.
Lam Research was a new Dorsal Capital Management position in Q2 2026.
Lam Research made up 6.14% of Dorsal Capital Management's portfolio in Q2 2026, its #5 holding.
Dorsal Capital Management first reported a position in Lam Research in Q4 2013 and has held it in 10 quarters since.
3,137 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Dorsal Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.