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Index Fund Advisors’s Lam Research LRCX Stock Holding History

Index Fund Advisors’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 		$821K Hold
1,895
– – 0.03% 74
2026
Q1 		$405K Buy
1,895
+2
+0.1% +$447 0.02% 90
2025
Q4 		$324K Buy
1,893
+186
+11% +$28.9K 0.02% 114
2025
Q3 		$229K Buy
+1,707
New +$181K 0.01% 140

Other funds holding LRCX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Index Fund Advisors's LRCX Position: Q2 2026 in Review

Index Fund Advisors held its Lam Research (LRCX) position steady in Q2 2026 at 1,895 shares worth $821K. The position accounts for 0.03% of the portfolio, ranked #74.

Index Fund Advisors first reported a position in LRCX in Q3 2025 and has held it in 4 quarters since. 3,114 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Index Fund Advisors held 1,895 shares of Lam Research worth $821K as of Q2 2026.
  • Index Fund Advisors left its Lam Research share count unchanged in Q2 2026.
  • Lam Research made up 0.03% of Index Fund Advisors's portfolio in Q2 2026, its #74 holding.
  • Index Fund Advisors first reported a position in Lam Research in Q3 2025 and has held it in 4 quarters since.
  • 3,114 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Index Fund Advisors's 13F filing for Q2 2026, filed 13 Aug 2026.