CIA
LRCX icon

Choate Investment Advisors’s Lam Research LRCX Stock Holding History

Choate 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 		$5.26M Buy
12,144
+56
+0.5% +$17K 0.09% 91
2026
Q1 		$2.58M Sell
12,088
-959
-7% -$214K 0.05% 141
2025
Q4 		$2.23M Buy
13,047
+308
+2% +$47.9K 0.04% 147
2025
Q3 		$1.71M Sell
12,739
-10
-0.1% -$1.06K 0.04% 164
2025
Q2 		$1.24M Sell
12,749
-51
-0.4% -$4.04K 0.03% 181
2025
Q1 		$931K Sell
12,800
-202
-2% -$15.9K 0.02% 197
2024
Q4 		$939K Buy
13,002
+782
+6% +$59.3K 0.02% 204
2024
Q3 		$997K Buy
12,220
+70
+0.6% +$6.09K 0.03% 197
2024
Q2 		$1.29M Sell
12,150
-5,920
-33% -$568K 0.03% 167
2024
Q1 		$1.76M Buy
18,070
+70
+0.4% +$6.16K 0.05% 153
2023
Q4 		$1.41M Sell
18,000
-240
-1% -$16.4K 0.04% 150
2023
Q3 		$1.14M Buy
18,240
+8,000
+78% +$526K 0.04% 145
2023
Q2 		$658K Buy
+10,240
New +$577K 0.03% 181

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

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

Choate Investment Advisors increased its Lam Research (LRCX) stake by 0.46% in Q2 2026, buying an estimated $17K and bringing the position to 12,144 shares worth $5.26M. The position accounts for 0.09% of the portfolio, ranked #91.

Choate Investment Advisors first reported a position in LRCX in Q2 2023 and has held it in 13 quarters since. 3,146 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Choate Investment Advisors held 12,144 shares of Lam Research worth $5.26M as of Q2 2026.
  • Choate Investment Advisors bought 56 Lam Research shares in Q2 2026, an estimated $17K.
  • Lam Research made up 0.09% of Choate Investment Advisors's portfolio in Q2 2026, its #91 holding.
  • Choate Investment Advisors first reported a position in Lam Research in Q2 2023 and has held it in 13 quarters since.
  • 3,146 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Choate Investment Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.