APPLETON PARTNERS INC/MA

Position in APH — Amphenol Corp /De/

CIK 1055290 BOSTON, MA

Position in APH

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$1,889,092

+$1,889,092 QoQ

Shares Held

21,428

-5.6% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

#389

of 1,001 holders

Holding Since

Mar 2020

26 quarters on record

Technology · as of Jun 30, 2026

APPLETON PARTNERS INC/MA holds $10,843,831 across 3 Electronic Components names. APH ranks #3 (17.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GLW	Corning Inc /Ny	23,739	$6,063,652
2	TEL	TE Connectivity plc	14,340	$2,891,087
3	APH	Amphenol Corp /De/ This page	21,428	$1,889,092

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,889,092	10,714	-5.6%	Shares	Sole	2026-07-21
2026-03-31	—	11,347	-3.2%	Shares	Sole	2026-04-28
2025-12-31	—	11,722	-1.6%	Shares	Sole	2026-01-09
2025-09-30	—	11,913	-4.5%	Shares	Sole	2025-11-05
2025-06-30	—	12,470	-7.6%	Shares	Sole	2025-07-22
2025-03-31	—	13,494	-3.8%	Shares	Sole	2025-04-22
2024-12-31	—	14,024	+4.5%	Shares	Sole	2025-01-28
2024-09-30	—	13,425	-0.6%	Shares	Sole	2024-10-01
2024-06-30	—	13,501	+99.0%	Shares	Sole	2024-07-02
2024-03-31	—	6,784	-20.6%	Shares	Sole	2024-04-01
2023-12-31	—	8,549	-0.3%	Shares	Sole	2024-01-02
2023-09-30	—	8,575	-1.3%	Shares	Sole	2023-10-03
2023-06-30	—	8,685	-1.0%	Shares	Sole	2023-07-10
2023-03-31	—	8,773	-3.2%	Shares	Sole	2023-04-10
2022-12-31	—	9,060	0.0%	Shares	Sole	2023-01-19
2022-09-30	—	9,060	-2.0%	Shares	Sole	2022-10-27
2022-06-30	—	9,249	-2.9%	Shares	Sole	2022-07-08
2022-03-31	—	9,528	-3.9%	Shares	Sole	2022-04-05
2021-12-31	—	9,914	-9.2%	Shares	Sole	2022-02-03
2021-09-30	—	10,922	-24.1%	Shares	Sole	2021-10-14
2021-06-30	—	14,381	-10.6%	Shares	Sole	2021-07-07
2021-03-31	—	16,092	+86.8%	Shares	Sole	2021-04-19
2020-12-31	—	8,615	-2.8%	Shares	Sole	2021-01-19
2020-09-30	—	8,859	-4.5%	Shares	Sole	2020-10-14
2020-06-30	—	9,280	-3.0%	Shares	Sole	2020-08-14
2020-03-31	—	9,566	—	Shares	Sole	2020-05-04
No filing history on record for this holder in this stock.