AlphaQuest’s Lam Research LRCX Stock Holding History

AlphaQuest’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 Q1	–	Sell	-8,746	Closed	-$1.5M	–	1153
2025 Q4	$1.5M	Buy	8,746 +1,773	+25%	+$276K	0.08%	279
2025 Q3	$934K	Buy	6,973 +1,242	+22%	+$132K	0.06%	458
2025 Q2	$558K	Sell	5,731 -8,989	-61%	-$713K	0.05%	548
2025 Q1	$1.07M	Buy	14,720 +10,366	+238%	+$816K	0.12%	273
2024 Q4	$314K	Sell	4,354 -11,086	-72%	-$841K	0.04%	687
2024 Q3	$1.26M	Sell	15,440 -6,050	-28%	-$526K	0.11%	282
2024 Q2	$2.29M	Buy	21,490 +14,420	+204%	+$1.38M	0.31%	51
2024 Q1	$687K	Buy	+7,070	New	+$622K	0.12%	287

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

AlphaQuest's LRCX Position: Q1 2026 in Review

AlphaQuest sold out of Lam Research (LRCX) in Q1 2026, closing a stake of 8,746 shares — an estimated $1.5M sold.

AlphaQuest first reported a position in LRCX in Q1 2024 and held it in 8 quarters. The position peaked at $2.29M in Q2 2024. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.

AlphaQuest reported no remaining Lam Research position as of Q1 2026 after selling out during the quarter.
AlphaQuest sold 8,746 Lam Research shares in Q1 2026, an estimated $1.5M.
AlphaQuest first reported a position in Lam Research in Q1 2024 and held it in 8 quarters.
AlphaQuest's Lam Research position peaked at $2.29M in Q2 2024.
2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.