THOMPSON SIEGEL & WALMSLEY LLC

Position in APH — Amphenol Corp /De/

CIK 1008322 RICHMOND, VA

Position in APH

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$6,822,900

-$204,380 QoQ

Shares Held

54,000

+3.8% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2021

7 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

THOMPSON SIEGEL & WALMSLEY LLC holds $15,397,823 across 5 Electronic Components names. APH ranks #1 (44.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APH	Amphenol Corp /De/ This page	54,000	$6,822,900
2	LYTS	Lsi Industries Inc	304,965	$5,672,349
3	LPTH	Lightpath Technologies Inc	195,077	$1,956,622
4	GLW	Corning Inc /Ny	4,255	$578,552
5	OUST	Ouster, Inc.	20,000	$367,400

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,822,900	54,000	+3.8%	Shares	Defined	2026-05-11
2025-12-31	$7,027,280	52,000	+6.1%	Shares	Defined	2026-02-10
2025-09-30	$6,063,750	49,000	+408233.3%	Shares	Defined	2025-11-12
2021-12-31	$524	12	0.0%	Shares	Defined	2022-02-09
2021-09-30	$439	12	0.0%	Shares	Defined	2021-11-05
2021-06-30	$410	12	0.0%	Shares	Defined	2021-08-09
2021-03-31	$395	12	—	Shares	Defined	2021-05-07
No filing history on record for this holder in this stock.