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Certuity’s Lam Research LRCX Stock Holding History

Certuity’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 		$9.15M Sell
21,107
-904
-4% -$274K 0.45% 38
2026
Q1 		$4.7M Buy
22,011
+1,103
+5% +$247K 0.31% 55
2025
Q4 		$3.58M Sell
20,908
-2,535
-11% -$394K 0.23% 68
2025
Q3 		$3.14M Sell
23,443
-2,002
-8% -$212K 0.22% 72
2025
Q2 		$2.48M Buy
25,445
+2,318
+10% +$184K 0.23% 70
2025
Q1 		$1.68M Buy
23,127
+2,537
+12% +$200K 0.18% 86
2024
Q4 		$1.49M Buy
+20,590
New +$1.56M 0.16% 91
2024
Q3 		– Sell
-15,650
Closed -$1.67M – 374
2024
Q2 		$1.67M Buy
15,650
+4,310
+38% +$413K 0.13% 95
2024
Q1 		$1.1M Sell
11,340
-5,590
-33% -$492K 0.1% 109
2023
Q4 		$1.33M Buy
16,930
+8,720
+106% +$594K 0.13% 92
2023
Q3 		$515K Sell
8,210
-70
-0.8% -$4.6K 0.06% 135
2023
Q2 		$532K Buy
8,280
+3,610
+77% +$203K 0.06% 138
2023
Q1 		$247K Buy
+4,670
New +$229K 0.04% 182
2021
Q4 		– Sell
-4,450
Closed -$253K – 356
2021
Q3 		$253K Buy
+4,450
New +$271K 0.05% 311

Other funds holding LRCX

Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Truist Financial
Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
HPC
HM Payson & Co Portland, Maine $7.54B AUM 31.34% 1-Year Est. Return
SLAM
Swiss Life Asset Management Zurich $24.1B AUM 38.82% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
ECSS
Eurizon Capital SGR SpA Milan $37.3B AUM
MBI
Montrusco Bolton Investments Montreal, Quebec, Canada $6.46B AUM 26.7% 1-Year Est. Return

Certuity's LRCX Position: Q2 2026 in Review

Certuity reduced its Lam Research (LRCX) stake by 4.1% in Q2 2026, selling an estimated $274K and leaving 21,107 shares worth $9.15M. The position accounts for 0.45% of the portfolio, ranked #38.

Certuity first reported a position in LRCX in Q3 2021 and has held it in 14 quarters since. 1,235 funds tracked by Wall St. Rank hold LRCX as of Q2 2026.

  • Certuity held 21,107 shares of Lam Research worth $9.15M as of Q2 2026.
  • Certuity sold 904 Lam Research shares in Q2 2026, an estimated $274K.
  • Lam Research made up 0.45% of Certuity's portfolio in Q2 2026, its #38 holding.
  • Certuity first reported a position in Lam Research in Q3 2021 and has held it in 14 quarters since.
  • 1,235 funds tracked by Wall St. Rank held Lam Research as of Q2 2026.

Based on Certuity's 13F filing for Q2 2026, filed 28 Jul 2026.