Two Sigma Securities’s Lam Research LRCX Stock Holding History

Two Sigma Securities’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
2024 Q4	–	Sell	-160,000	Closed	-$13.1M	–	2535
2024 Q3	$13.1M	Buy	160,000 +85,000	+113%	+$7.39M	0.22%	103
2024 Q2	$7.99M	Sell	75,000 -126,000	-63%	-$12.1M	0.1%	247
2024 Q1	$19.5M	Buy	201,000 +66,000	+49%	+$5.81M	0.19%	125
2023 Q4	$10.6M	Sell	135,000 -81,000	-38%	-$5.52M	0.1%	201
2023 Q3	$13.5M	Buy	216,000 +136,000	+170%	+$8.93M	0.14%	140
2023 Q2	$5.14M	Buy	80,000 +33,000	+70%	+$1.86M	0.08%	283
2023 Q1	$2.49M	Buy	47,000 +26,000	+124%	+$1.28M	0.05%	447
2022 Q4	$883K	Sell	21,000 -34,000	-62%	-$1.42M	0.03%	750
2022 Q3	$2.01M	Buy	55,000 +34,000	+162%	+$1.51M	0.06%	361
2022 Q2	$895K	Buy	+21,000	New	+$1,000K	0.03%	588
2022 Q1	–	Sell	-14,000	Closed	-$1.01M	–	2344
2021 Q4	$1.01M	Sell	14,000 -100,000	-88%	-$6.27M	0.04%	265
2021 Q3	$6.49M	Buy	114,000 +84,000	+280%	+$5.11M	0.19%	82
2021 Q2	$1.95M	Buy	+30,000	New	+$1.89M	0.06%	243
2021 Q1	–	Sell	-32,000	Closed	-$1.51M	–	1363
2020 Q4	$1.51M	Sell	32,000 -16,000	-33%	-$673K	0.04%	304
2020 Q3	$1.59M	Buy	48,000 +13,000	+37%	+$448K	0.03%	252
2020 Q2	$1.13M	Buy	35,000 +12,000	+52%	+$327K	0.03%	354
2020 Q1	$552K	Sell	23,000 -303,000	-93%	-$8.72M	0.01%	588
2019 Q4	$9.53M	Buy	326,000 +78,000	+31%	+$2.07M	0.06%	240
2019 Q3	$5.73M	Buy	248,000 +90,000	+57%	+$1.89M	0.05%	282
2019 Q2	$2.97M	Sell	158,000 -75,000	-32%	-$1.42M	0.03%	352
2019 Q1	$4.17M	Sell	233,000 -9,000	-4%	-$150K	0.04%	197
2018 Q4	$3.29M	Buy	242,000 +4,000	+2%	+$57.3K	0.04%	236
2018 Q3	$3.61M	Sell	238,000 -212,000	-47%	-$3.62M	0.02%	481
2018 Q2	$7.78M	Buy	450,000 +280,000	+165%	+$5.39M	0.04%	348
2018 Q1	$3.45M	Buy	170,000 +118,000	+227%	+$2.34M	0.02%	616
2017 Q4	$957K	Buy	+52,000	New	+$1.02M	0.03%	435

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

Two Sigma Securities's LRCX Position: Q2 2026 in Review

Two Sigma Securities increased its Lam Research (LRCX) stake by 216% in Q2 2026, buying an estimated $6.41M and bringing the position to 30,889 shares worth $13.4M. The position accounts for 1.15% of the portfolio, ranked #3.

Two Sigma Securities first reported a position in LRCX in Q2 2016 and has held it in 28 quarters since. The position peaked at $16.5M in Q2 2024. 3,131 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

Two Sigma Securities held 30,889 shares of Lam Research worth $13.4M as of Q2 2026.
Two Sigma Securities bought 21,104 Lam Research shares in Q2 2026, an estimated $6.41M.
Lam Research made up 1.15% of Two Sigma Securities's portfolio in Q2 2026, its #3 holding.
Two Sigma Securities first reported a position in Lam Research in Q2 2016 and has held it in 28 quarters since.
Two Sigma Securities's Lam Research position peaked at $16.5M in Q2 2024.
3,131 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.