Quadrature Capital’s KLA KLAC Stock Holding History

Quadrature Capital’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
2025 Q2	–	Sell	-303,530	Closed	-$20.6M	–	1287
2025 Q1	$20.6M	Sell	303,530 -153,510	-34%	-$11.1M	0.46%	54
2024 Q4	$28.8M	Buy	+457,040	New	+$30.9M	0.58%	33
2023 Q3	–	Sell	-52,700	Closed	-$2.56M	–	1131
2023 Q2	$2.56M	Sell	52,700 -386,250	-88%	-$16.1M	0.06%	247
2023 Q1	$17.5M	Buy	438,950 +262,530	+149%	+$10.3M	0.48%	58
2022 Q4	$6.66M	Buy	+176,420	New	+$6.15M	0.2%	124
2021 Q3	–	Sell	-63,950	Closed	-$2.08M	–	869
2021 Q2	$2.08M	Buy	+63,950	New	+$2.05M	0.08%	183
2020 Q4	–	Sell	-157,430	Closed	-$3.05M	–	945
2020 Q3	$3.05M	Buy	+157,430	New	+$3.11M	0.18%	149
2020 Q1	–	Sell	-12,000	Closed	-$214K	–	605
2019 Q4	$214K	Buy	+12,000	New	+$201K	0.01%	441
2019 Q2	–	Sell	-90,450	Closed	-$1.08M	–	558
2019 Q1	$1.08M	Buy	+90,450	New	+$973K	0.09%	222
2018 Q4	–	Sell	-620,790	Closed	-$6.31M	–	578
2018 Q3	$6.31M	Buy	+620,790	New	+$6.79M	0.52%	45
2015 Q4	–	Sell	-111,950	Closed	-$560K	–	482
2015 Q3	$560K	Buy	+111,950	New	+$575K	0.19%	154

Other funds holding KLAC

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Quadrature Capital's KLAC Position: Q2 2025 in Review

Quadrature Capital sold out of KLA (KLAC) in Q2 2025, closing a stake of 303,530 shares — an estimated $20.6M sold.

Quadrature Capital first reported a position in KLAC in Q3 2015 and held it in 11 quarters. The position peaked at $28.8M in Q4 2024. 1,661 funds tracked by Wall St. Rank hold KLAC as of Q2 2025.

Quadrature Capital reported no remaining KLA position as of Q2 2025 after selling out during the quarter.
Quadrature Capital sold 303,530 KLA shares in Q2 2025, an estimated $20.6M.
Quadrature Capital first reported a position in KLA in Q3 2015 and held it in 11 quarters.
Quadrature Capital's KLA position peaked at $28.8M in Q4 2024.
1,661 funds tracked by Wall St. Rank held KLA as of Q2 2025.

Based on Quadrature Capital's 13F filing for Q2 2025, filed 13 Aug 2025.