Yorktown Management & Research Company’s KLA KLAC Stock Holding History

Yorktown Management & Research Company’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 Q2	$2.69M	Hold	8,900	–	–	1.64%	3
2026 Q1	$1.31M	Hold	8,900	–	–	1.1%	12
2025 Q4	$1.08M	Hold	8,900	–	–	0.86%	17
2025 Q3	$960K	Hold	8,900	–	–	0.77%	21
2025 Q2	$797K	Hold	8,900	–	–	0.76%	22
2025 Q1	$605K	Hold	8,900	–	–	0.66%	41
2024 Q4	$561K	Hold	8,900	–	–	0.54%	61
2024 Q3	$689K	Sell	8,900 -6,100	-41%	-$479K	0.71%	33
2024 Q2	$1.24M	Hold	15,000	–	–	1.33%	4
2024 Q1	$1.05M	Hold	15,000	–	–	1%	7
2023 Q4	$872K	Hold	15,000	–	–	0.91%	15
2023 Q3	$688K	Hold	15,000	–	–	0.77%	23
2023 Q2	$728K	Hold	15,000	–	–	0.78%	20
2023 Q1	$599K	Hold	15,000	–	–	0.65%	40
2022 Q4	$566K	Hold	15,000	–	–	0.69%	35
2022 Q3	$454K	Hold	15,000	–	–	0.59%	62
2022 Q2	$479K	Hold	15,000	–	–	0.62%	52
2022 Q1	$549K	Hold	15,000	–	–	0.47%	79
2021 Q4	$645K	Hold	15,000	–	–	0.44%	71
2021 Q3	$502K	Hold	15,000	–	–	0.38%	101
2021 Q2	$486K	Hold	15,000	–	–	0.38%	102
2021 Q1	$496K	Hold	15,000	–	–	0.41%	74
2020 Q4	$388K	Hold	15,000	–	–	0.35%	140
2020 Q3	$291K	Hold	15,000	–	–	0.27%	202
2020 Q2	$292K	Sell	15,000 -17,000	-53%	-$291K	0.26%	200
2020 Q1	$460K	Buy	32,000 +17,000	+113%	+$274K	0.47%	60
2019 Q4	$267K	Hold	15,000	–	–	0.14%	216
2019 Q3	$239K	Buy	+15,000	New	+$210K	0.13%	242
2019 Q2	–	Sell	-115,000	Closed	-$1.37M	–	329
2019 Q1	$1.37M	Buy	115,000 +15,000	+15%	+$161K	0.44%	48
2018 Q4	$895K	Sell	100,000 -18,000	-15%	-$168K	0.3%	87
2018 Q3	$1.2M	Buy	118,000 +30,000	+34%	+$328K	0.35%	80
2018 Q2	$902K	Buy	+88,000	New	+$957K	0.26%	107

Other funds holding KLAC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

UPS

UHLMANN PRICE SECURITIES Skokie, Illinois $2.68B AUM 149.5% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

Yorktown Management & Research Company's KLAC Position: Q2 2026 in Review

Yorktown Management & Research Company held its KLA (KLAC) position steady in Q2 2026 at 8,900 shares worth $2.69M. The position accounts for 1.64% of the portfolio, ranked #3.

Yorktown Management & Research Company first reported a position in KLAC in Q2 2018 and has held it in 32 quarters since. 1,536 funds tracked by Wall St. Rank hold KLAC as of Q2 2026.

Yorktown Management & Research Company held 8,900 shares of KLA worth $2.69M as of Q2 2026.
Yorktown Management & Research Company left its KLA share count unchanged in Q2 2026.
KLA made up 1.64% of Yorktown Management & Research Company's portfolio in Q2 2026, its #3 holding.
Yorktown Management & Research Company first reported a position in KLA in Q2 2018 and has held it in 32 quarters since.
1,536 funds tracked by Wall St. Rank held KLA as of Q2 2026.

Based on Yorktown Management & Research Company's 13F filing for Q2 2026, filed 23 Jul 2026.