DIMENSIONAL FUND ADVISORS LP

Position in APH — Amphenol Corp /De/

CIK 354204 AUSTIN, TX

Back to APH Full portfolio

Position in APH

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$1,811,292,688

+$717,839,069 QoQ

Shares Held

20,545,516

+18.7% QoQ

Ownership

0.417%

of shares outstanding

% of Portfolio

0.33%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 81% Shared 8% None 10%

Common Shares in APH Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $7,492,045,963 across 31 Electronic Components names. APH ranks #1 (24.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APH	Amphenol Corp /De/ This page	20,545,516	$1,811,292,688
2	GLW	Corning Inc /Ny	3,535,533	$903,081,192
3	TEL	TE Connectivity plc	3,098,018	$624,591,406
4	FLEX	Flex Ltd.	3,820,322	$619,159,584
5	TTMI	Ttm Technologies Inc	2,645,697	$494,798,250
6	JBL	Jabil Inc	1,210,372	$466,574,196
7	SANM	Sanmina Corp	1,342,197	$339,683,214
8	CLS	Celestica Inc	790,346	$288,318,219

All Filings in APH

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,811,292,688	5,136,379	+18.7%	Shares	Sole	2026-08-11
2026-03-31	$1,093,453,619	4,327,082	+23.2%	Shares	Sole	2026-05-07
2025-12-31	$949,584,451	3,513,336	-2.0%	Shares	Sole	2026-02-12
2025-09-30	$887,104,348	3,584,260	-2.5%	Shares	Sole	2025-11-12
2025-06-30	$726,014,739	3,676,024	-0.6%	Shares	Sole	2025-08-12
2025-03-31	$485,036,605	3,697,489	+2.0%	Shares	Sole	2025-05-13
2024-12-31	$503,541,528	3,625,209	+5.8%	Shares	Sole	2025-02-13
2024-09-30	$446,733,308	3,427,972	-0.1%	Shares	Sole	2024-11-07
2024-06-30	$462,403,963	3,431,824	+100.6%	Shares	Sole	2024-08-09
2024-03-31	$394,720,315	1,710,968	-6.3%	Shares	Sole	2024-05-10
2023-12-31	$361,862,365	1,825,191	-0.5%	Shares	Sole	2024-02-07
2023-09-30	$308,270,174	1,835,160	-1.2%	Shares	Sole	2023-11-09
2023-06-30	$315,510,244	1,857,035	+0.8%	Shares	Sole	2023-08-09
2023-03-31	$301,140,649	1,842,515	-6.7%	Shares	Sole	2023-05-12
2022-12-31	$150,339	1,974,488	-2.9%	Shares	Sole	2023-02-09
2022-09-30	$272,445,908	2,034,393	-0.1%	Shares	Sole	2022-11-10
2022-06-30	$262,224,501	2,036,537	-1.0%	Shares	Sole	2022-08-12
2022-03-31	$309,966,993	2,056,848	-5.7%	Shares	Defined	2022-05-13
2021-12-31	$381,513,988	2,181,077	-4.3%	Shares	Defined	2022-02-09
2021-09-30	$333,812,803	2,279,208	-1.5%	Shares	Defined	2021-11-12
2021-06-30	$316,669,890	2,314,500	+6.3%	Shares	Defined	2021-08-12
2021-03-31	$287,194,589	2,176,706	+112.0%	Shares	Defined	2021-05-14
2020-12-31	$268,523,939	1,026,700	+4.5%	Shares	Defined	2021-03-08
2020-09-30	$212,801,300	982,738	-5.5%	Shares	Defined	2020-11-12
2020-06-30	$199,296,806	1,040,067	-10.2%	Shares	Defined	2020-08-13
2020-03-31	$168,836,140	1,158,316	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.