CenterStar Asset Management’s Lam Research LRCX Stock Holding History

CenterStar Asset 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
2025 Q4	–	Sell	-9,100	Closed	-$1.22M	–	345
2025 Q3	$1.22M	Buy	9,100 +2,400	+36%	+$254K	0.26%	98
2025 Q2	$652K	Buy	6,700 +2,500	+60%	+$198K	0.16%	102
2025 Q1	$305K	Sell	4,200 -1,900	-31%	-$150K	0.07%	264
2024 Q4	$441K	Buy	+6,100	New	+$463K	0.15%	129
2023 Q3	–	Sell	-6,000	Closed	-$386K	–	403
2023 Q2	$386K	Buy	6,000 +2,000	+50%	+$113K	0.04%	238
2023 Q1	$212K	Buy	+4,000	New	+$196K	0.08%	166
2022 Q4	–	Hold	0	–	-$735K	–	342
2022 Q3	–	Hold	0	–	–	–	139
2022 Q2	–	Hold	0	–	–	–	280
2022 Q1	–	Hold	0	–	–	–	394
2021 Q4	–	Hold	0	–	–	–	150
2020 Q1	–	Hold	0	–	-$71K	–	817
2019 Q4	–	Hold	0	–	–	–	166
2019 Q2	–	Hold	0	–	-$2K	–	389
2019 Q1	–	Hold	0	–	–	–	346
2018 Q4	–	Hold	0	–	-$32K	–	670
2018 Q3	–	Hold	0	–	–	–	374
2018 Q2	–	Hold	0	–	–	–	258
2018 Q1	–	Hold	0	–	–	–	279
2017 Q4	–	Hold	0	–	–	–	574

Other funds holding LRCX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

CenterStar Asset Management's LRCX Position: Q1 2026 in Review

CenterStar Asset Management opened a new position in Lam Research (LRCX) in Q1 2026: 7,638 shares worth $1.63M. The stake represents 0.2% of the portfolio and ranks #100 among its holdings. This is a return to the name: CenterStar Asset Management previously reported a position in LRCX as recently as Q1 2025.

CenterStar Asset Management first reported a position in LRCX in Q1 2025 and has held it in 2 quarters since. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.

CenterStar Asset Management held 7,638 shares of Lam Research worth $1.63M as of Q1 2026.
Lam Research was a new CenterStar Asset Management position in Q1 2026.
Lam Research made up 0.2% of CenterStar Asset Management's portfolio in Q1 2026, its #100 holding.
CenterStar Asset Management first reported a position in Lam Research in Q1 2025 and has held it in 2 quarters since.
2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.

Based on CenterStar Asset Management's 13F filing for Q1 2026, filed 1 May 2026.