WINTON GROUP Ltd

Position in ACLS — Axcelis Technologies Inc

CIK 1612063 LONDON, X0

Position in ACLS

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$1,633,059

+$315,884 QoQ

Shares Held

8,620

-39.1% QoQ

Ownership

0.028%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#147

of 439 holders

Holding Since

Jun 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

WINTON GROUP Ltd holds $94,099,551 across 15 Semiconductor Equipment & Materials names. ACLS ranks #5 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KLAC	Kla Corp	136,740	$41,255,825
2	ENTG	Entegris Inc	159,427	$28,674,540
3	UCTT	Ultra Clean Holdings, Inc.	97,320	$13,876,858
4	AMBA	Ambarella Inc	32,100	$2,754,180
5	ACLS	Axcelis Technologies Inc This page	8,620	$1,633,059
6	KLIC	Kulicke & Soffa Industries Inc	9,298	$1,243,700
7	PLAB	Photronics Inc	37,763	$1,228,430
8	FORM	Formfactor Inc	4,362	$697,614

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,633,059	8,620	-39.1%	Shares	Sole	2026-08-07
2026-03-31	$1,317,175	14,151	-3.9%	Shares	Sole	2026-05-12
2025-12-31	$1,182,926	14,724	+1.8%	Shares	Sole	2026-02-11
2025-09-30	$1,412,655	14,468	-73.4%	Shares	Sole	2025-11-13
2025-06-30	$3,785,351	54,317	-46.4%	Shares	Sole	2025-08-14
2025-03-31	$5,034,600	101,361	+582.7%	Shares	Sole	2025-05-15
2024-12-31	$1,037,429	14,848	+63.4%	Shares	Sole	2025-02-12
2024-09-30	$952,562	9,085	+3.6%	Shares	Sole	2024-11-12
2024-06-30	$1,246,437	8,766	+7.0%	Shares	Sole	2024-08-09
2024-03-31	$913,460	8,191	+160.8%	Shares	Sole	2024-05-14
2023-12-31	$407,356	3,141	+20.3%	Shares	Sole	2024-02-12
2023-09-30	$425,560	2,610	+38.8%	Shares	Sole	2023-11-13
2023-06-30	$344,660	1,880	-44.5%	Shares	Sole	2023-08-14
2023-03-31	$451,317	3,387	-8.9%	Shares	Sole	2023-05-12
2022-12-31	$294,981	3,717	-3.1%	Shares	Sole	2023-02-14
2022-09-30	$232,368	3,837	-53.7%	Shares	Sole	2022-11-10
2022-06-30	$454,788	8,293	+15.3%	Shares	Sole	2022-08-10
2022-03-31	$543,136	7,191	-50.2%	Shares	Sole	2022-05-11
2021-12-31	$1,075,900	14,430	-48.3%	Shares	Sole	2022-02-10
2021-09-30	$1,311,854	27,894	-4.2%	Shares	Sole	2021-10-28
2021-06-30	$1,177,475	29,131	+2.2%	Shares	Sole	2021-08-10
2021-03-31	$1,171,722	28,516	-6.8%	Shares	Sole	2021-07-21
2020-12-31	$891,246	30,606	-61.3%	Shares	Sole	2021-02-12
2020-09-30	$1,738,924	79,042	-16.1%	Shares	Sole	2020-10-30
2020-06-30	$2,623,553	94,203	—	Shares	Sole	2020-08-05
No filing history on record for this holder in this stock.