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Cornerstone Investment Partners’s KLA KLAC Stock Holding History

Cornerstone Investment Partners’s Portfolio KLAC Stock Details KLAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$122M Sell
829,510
-138,950
-14% -$20.3M 5.13% 2
2025
Q4 		$118M Buy
968,460
+3,740
+0.4% +$439K 4.56% 5
2025
Q3 		$104M Sell
964,720
-1,630
-0.2% -$152K 4.35% 5
2025
Q2 		$86.6M Sell
966,350
-8,630
-0.9% -$649K 3.82% 8
2025
Q1 		$66.3M Buy
974,980
+299,510
+44% +$21.6M 3.21% 15
2024
Q4 		$42.6M Buy
675,470
+97,910
+17% +$6.62M 2.12% 24
2024
Q3 		$44.7M Sell
577,560
-93,910
-14% -$7.37M 2.21% 21
2024
Q2 		$55.4M Sell
671,470
-12,390
-2% -$915K 2.73% 19
2024
Q1 		$47.8M Sell
683,860
-3,090
-0.4% -$198K 2.33% 23
2023
Q4 		$39.9M Sell
686,950
-12,770
-2% -$665K 2.25% 23
2023
Q3 		$32.1M Sell
699,720
-18,300
-3% -$878K 2% 25
2023
Q2 		$34.8M Sell
718,020
-610
-0.1% -$25.5K 2.14% 26
2023
Q1 		$28.7M Sell
718,630
-182,560
-20% -$7.19M 1.9% 29
2022
Q4 		$34M Sell
901,190
-181,170
-17% -$6.31M 2.18% 26
2022
Q3 		$32.8M Buy
1,082,360
+104,860
+11% +$3.63M 2.35% 25
2022
Q2 		$31.2M Buy
977,500
+6,870
+0.7% +$231K 2.09% 26
2022
Q1 		$35.5M Buy
+970,630
New +$36.3M 2.03% 26

Other funds holding KLAC

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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 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
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Cornerstone Investment Partners's KLAC Position: Q1 2026 in Review

Cornerstone Investment Partners reduced its KLA (KLAC) stake by 14% in Q1 2026, selling an estimated $20.3M and leaving 829,510 shares worth $122M. The position accounts for 5.13% of the portfolio, ranked #2.

Cornerstone Investment Partners first reported a position in KLAC in Q1 2022 and has held it in 17 quarters since. 2,064 funds tracked by Wall St. Rank hold KLAC as of Q1 2026.

  • Cornerstone Investment Partners held 829,510 shares of KLA worth $122M as of Q1 2026.
  • Cornerstone Investment Partners sold 138,950 KLA shares in Q1 2026, an estimated $20.3M.
  • KLA made up 5.13% of Cornerstone Investment Partners's portfolio in Q1 2026, its #2 holding.
  • Cornerstone Investment Partners first reported a position in KLA in Q1 2022 and has held it in 17 quarters since.
  • 2,064 funds tracked by Wall St. Rank held KLA as of Q1 2026.

Based on Cornerstone Investment Partners's 13F filing for Q1 2026, filed 8 May 2026.