LAM Research

LRCX13F as of Jun 30, 2026 · next update ~Nov 14

Who's buying LRCX

Top funds mostly trimmed LAM Research in Q2 (Apr⁠–⁠Jun)

Buying:

FundsInsidersCongress

Top funds
2 of 7 bought more, 4 sold some. Largest: Tiger Global Management, $1.4B (6% of its portfolio).
Insiders
No buys, 22 sales in 12 months.
Congress
2 members bought (2 trades), 6 sales in 12 months.

7 funds$1.9B held1.6% avg. weightQ2: 2 bought / 4 sold

13F reports are a snapshot as of Jun 30, 2026; funds may have traded since. Insiders often sell for personal reasons (taxes, diversification, planned sales).

Share price · market data, not from 13F reports

Q2 2026

Congressional trading

Last 2 years · 8 disclosed trades

Members3

Date	Member	Type	Amount
Aug 13, 2026	Sheldon Whitehouse D · Senate	Sold	$1K–$15K
Jun 5, 2026	David J. Taylor R · House · OH-02	Sold	$1K–$15K
Apr 27, 2026	David J. Taylor R · House · OH-02	Sold	$1K–$15K
Mar 12, 2026	David J. Taylor R · House · OH-02	Bought	$1K–$15K
Feb 26, 2026	David J. Taylor R · House · OH-02	Sold	$1K–$15K
Feb 3, 2026	Cleo Fields D · House · LA-06	Bought	$15K–$50K
Jan 16, 2026	David J. Taylor R · House · OH-02	Sold	$1K–$15K
Jan 8, 2026	David J. Taylor R · House · OH-02	Sold	$15K–$50K