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Summit Securities Group’s Lam Research LRCX Stock Holding History

Summit Securities Group’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
2022
Q1 		– Sell
-4,000
Closed -$288K – 1237
2021
Q4 		$288K Buy
4,000
+3,800
+1,900% +$238K 0.01% 504
2021
Q3 		$1.14M Buy
+200
New +$12.2K 0.09% 237

Other funds holding LRCX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Summit Securities Group's LRCX Position: Q1 2026 in Review

Summit Securities Group sold out of Lam Research (LRCX) in Q1 2026, closing a stake of 3,779 shares — an estimated $647K sold.

Summit Securities Group first reported a position in LRCX in Q2 2015 and held it in 30 quarters. The position peaked at $6.62M in Q2 2021. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.

  • Summit Securities Group reported no remaining Lam Research position as of Q1 2026 after selling out during the quarter.
  • Summit Securities Group sold 3,779 Lam Research shares in Q1 2026, an estimated $647K.
  • Summit Securities Group first reported a position in Lam Research in Q2 2015 and held it in 30 quarters.
  • Summit Securities Group's Lam Research position peaked at $6.62M in Q2 2021.
  • 2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.

Based on Summit Securities Group's 13F filing for Q1 2026, filed 30 Apr 2026.