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Traphagen Investment Advisors’s Lam Research LRCX Stock Holding History

Traphagen Investment 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 		$837K Buy
1,931
+14
+0.7% +$4.25K 0.06% 97
2026
Q1 		$410K Sell
1,917
-46
-2% -$10.3K 0.03% 134
2025
Q4 		$336K Buy
1,963
+46
+2% +$7.15K 0.03% 148
2025
Q3 		$257K Buy
+1,917
New +$203K 0.02% 161
2024
Q3 		– Sell
-1,990
Closed -$212K – 182
2024
Q2 		$212K Buy
+1,990
New +$191K 0.02% 159

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 $3.38T AUM 44.17% 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

Traphagen Investment Advisors's LRCX Position: Q2 2026 in Review

Traphagen Investment Advisors increased its Lam Research (LRCX) stake by 0.73% in Q2 2026, buying an estimated $4.25K and bringing the position to 1,931 shares worth $837K. The position accounts for 0.06% of the portfolio, ranked #97.

Traphagen Investment Advisors first reported a position in LRCX in Q2 2024 and has held it in 5 quarters since. 3,146 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Traphagen Investment Advisors held 1,931 shares of Lam Research worth $837K as of Q2 2026.
  • Traphagen Investment Advisors bought 14 Lam Research shares in Q2 2026, an estimated $4.25K.
  • Lam Research made up 0.06% of Traphagen Investment Advisors's portfolio in Q2 2026, its #97 holding.
  • Traphagen Investment Advisors first reported a position in Lam Research in Q2 2024 and has held it in 5 quarters since.
  • 3,146 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Traphagen Investment Advisors's 13F filing for Q2 2026, filed 16 Jul 2026.