BLAIR WILLIAM & CO/IL

Position in LFUS — Littelfuse Inc /De

CIK 902367 CHICAGO, IL

Position in LFUS

as of Mar 31, 2026 · filed May 8, 2026 Compact

Position Value

$2,918,749

+$857,957 QoQ

Shares Held

8,601

+5.6% QoQ

Ownership

0.034%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 32.47296825950471.ToString("F0")% Shared 0.ToString("F0")% None 67.52703174049529.ToString("F0")%

Technology · as of Mar 31, 2026

BLAIR WILLIAM & CO/IL holds $380,107,175 across 13 Electronic Components names. LFUS ranks #4 (0.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APH	Amphenol Corp /De/	2,520,319	$318,442,305
2	GLW	Corning Inc /Ny	291,140	$39,586,305
3	TEL	TE Connectivity plc	48,572	$10,152,519
4	LFUS	Littelfuse Inc /De This page	8,601	$2,918,749
5	JBL	Jabil Inc	8,601	$2,284,683
6	RAL	Ralliant Corp	40,473	$1,683,272
7	OSIS	Osi Systems Inc	5,493	$1,458,446
8	FLEX	Flex Ltd.	17,265	$1,130,166

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$2,918,749	8,601	+5.6%	Shares	Sole	2026-05-08
2025-12-31	$2,060,792	8,148	-6.3%	Shares	Sole	2026-02-17
2025-09-30	$2,252,609	8,697	-2.8%	Shares	Sole	2025-11-12
2025-06-30	$2,028,099	8,945	-46.2%	Shares	Sole	2025-07-24
2025-03-31	$3,273,950	16,641	-7.2%	Shares	Sole	2025-05-09
2024-12-31	$4,225,204	17,930	-8.9%	Shares	Sole	2025-02-12
2024-09-30	$5,220,650	19,682	-1.7%	Shares	Sole	2024-11-12
2024-06-30	$5,116,656	20,019	-3.5%	Shares	Sole	2024-08-12
2024-03-31	$5,026,339	20,740	-0.5%	Shares	Sole	2024-05-09
2023-12-31	$5,577,823	20,847	-0.0%	Shares	Sole	2024-02-12
2023-09-30	$5,157,858	20,855	-1.7%	Shares	Sole	2023-11-09
2023-06-30	$6,179,267	21,212	0.0%	Shares	Sole	2023-08-11
2023-03-31	$5,686,725	21,212	-6.2%	Shares	Sole	2023-05-12
2022-12-31	$4,979,162	22,612	0.0%	Shares	Sole	2023-02-10
2022-09-30	$4,492,778	22,612	-14.4%	Shares	Sole	2022-11-09
2022-06-30	$6,709,704	26,412	-4.6%	Shares	Sole	2022-08-10
2022-03-31	$6,904,666	27,684	-3.1%	Shares	Sole	2022-05-13
2021-12-31	$8,988,204	28,563	+0.2%	Shares	Sole	2022-02-14
2021-09-30	$7,787,101	28,496	-0.0%	Shares	Sole	2021-11-12
2021-06-30	$7,261,005	28,498	0.0%	Shares	Sole	2021-08-12
2021-03-31	$7,536,011	28,498	+6.0%	Shares	Sole	2021-05-13
2020-12-31	$6,844,751	26,878	+1.8%	Shares	Sole	2021-02-09
2020-09-30	$4,683,372	26,409	-6.4%	Shares	Sole	2020-11-06
2020-06-30	$4,816,714	28,229	-1.3%	Shares	Sole	2020-08-12
2020-03-31	$3,815,945	28,601	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.