Empirical Finance, LLC

Position in KLAC — Kla Corp

CIK 1572838 NEWTOWN SQUARE, PA

Position in KLAC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$14,501,087

+$7,642,602 QoQ

Shares Held

48,063

+3.2% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.63%

of 13F equity value

Holder Rank

#578

of 2,471 holders

Holding Since

Jun 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Empirical Finance, LLC holds $59,553,299 across 5 Semiconductor Equipment & Materials names. KLAC ranks #3 (24.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	29,292	$21,178,116
2	LRCX	Lam Research Corp	46,390	$20,102,178
3	KLAC	Kla Corp This page	48,063	$14,501,087
4	TER	Teradyne, Inc	5,184	$2,508,226
5	Q	Qnity Electronics, Inc.	7,738	$1,263,692

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$14,501,087	48,063	+931.8%	Shares	Sole	2026-08-14
2026-03-31	$6,858,485	4,658	-0.2%	Shares	Sole	2026-05-15
2025-12-31	$5,673,208	4,669	-4.1%	Shares	Sole	2026-02-12
2025-09-30	$5,250,624	4,868	+0.9%	Shares	Sole	2025-11-13
2025-06-30	$4,322,841	4,826	+0.6%	Shares	Sole	2025-08-11
2025-03-31	$3,259,641	4,795	+1.6%	Shares	Sole	2025-05-07
2024-12-31	$2,974,166	4,720	-1.3%	Shares	Sole	2025-01-28
2024-09-30	$3,702,454	4,781	+1.8%	Shares	Sole	2024-11-06
2024-06-30	$3,872,723	4,697	-8.3%	Shares	Sole	2024-07-30
2024-03-31	$3,579,472	5,124	+3.3%	Shares	Sole	2024-05-06
2023-12-31	$2,882,666	4,959	0.0%	Shares	Sole	2024-02-14
2023-09-30	$2,274,494	4,959	+8.6%	Shares	Sole	2023-11-02
2023-06-30	$2,214,116	4,565	+10.6%	Shares	Sole	2023-07-27
2023-03-31	$1,647,773	4,128	+3.9%	Shares	Sole	2023-04-05
2022-12-31	$1,497,563	3,972	+7.1%	Shares	Sole	2023-02-21
2022-09-30	$1,122,454	3,709	+19.2%	Shares	Sole	2022-11-04
2022-06-30	$992,657	3,111	+5.7%	Shares	Sole	2022-08-01
2022-03-31	$1,077,314	2,943	+11.6%	Shares	Sole	2022-04-21
2021-12-31	$1,133,769	2,636	+35.1%	Shares	Sole	2022-02-04
2021-09-30	$652,629	1,951	+22.5%	Shares	Sole	2021-11-12
2021-06-30	$516,466	1,593	0.0%	Shares	Sole	2021-08-04
2021-03-31	$526,327	1,593	0.0%	Shares	Sole	2021-05-13
2020-12-31	$412,443	1,593	+20.9%	Shares	Sole	2021-02-02
2020-09-30	$255,349	1,318	+25.0%	Shares	Sole	2020-10-28
2020-06-30	$204,981	1,054	—	Shares	Sole	2020-07-20
No filing history on record for this holder in this stock.