Marquette Asset Management’s Amphenol APH Stock Holding History

Marquette Asset Management’s Portfolio APH Stock Details APH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$455K	Hold	5,400	–	–	0.06%	37
2026 Q2	$476K	Sell	5,400 -2,052	-28%	-$148K	0.06%	50
2026 Q1	$471K	Buy	7,452 +52	+0.7%	+$3.66K	0.07%	38
2025 Q4	$500K	Hold	7,400	–	–	0.07%	36
2025 Q3	$458K	Hold	7,400	–	–	0.07%	36
2025 Q2	$365K	Hold	7,400	–	–	0.06%	35
2025 Q1	$243K	Hold	7,400	–	–	0.04%	52
2024 Q4	$257K	Hold	7,400	–	–	0.04%	74
2024 Q3	$241K	Buy	+7,400	New	+$240K	0.04%	86
2023 Q4	–	Sell	-212	Closed	-$4.45K	–	202
2023 Q3	$4.45K	Sell	212 -64	-23%	-$1.38K	﹤0.01%	254
2023 Q2	$5.86K	Buy	+276	New	+$5.36K	﹤0.01%	256
2020 Q1	–	Sell	-10,552	Closed	-$143K	–	242
2019 Q4	$143K	Hold	10,552	–	–	0.05%	80
2019 Q3	$127K	Hold	10,552	–	–	0.04%	91
2019 Q2	$127K	Hold	10,552	–	–	0.04%	83
2019 Q1	$125K	Buy	+10,552	New	+$118K	0.04%	87

Other funds holding APH

FAM

Fenimore Asset Management Cobleskill, New York $4.55B AUM 5.53% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return

AIM

Avity Investment Management Greenwich, Connecticut $1.6B AUM 32.15% 1-Year Est. Return

MSV

MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return

Gradient Investments Arden Hills, Minnesota $7B AUM 14.85% 1-Year Est. Return

NPPM

North Point Portfolio Managers Orange Village, Ohio $595M AUM 14.89% 1-Year Est. Return

Eastern Bank Boston, Massachusetts $6.58B AUM 23.57% 1-Year Est. Return

ZCI

Zevenbergen Capital Investments Edmonds, Washington $4.37B AUM 52.9% 1-Year Est. Return

PAS

Professional Advisory Services Vero Beach, Florida $837M AUM 20.44% 1-Year Est. Return

Dudley & Shanley Palm Beach, Florida $629M AUM 7.61% 1-Year Est. Return

Marquette Asset Management's APH Position: Q3 2026 in Review

Marquette Asset Management held its Amphenol (APH) position steady in Q3 2026 at 5,400 shares worth $455K. The position accounts for 0.06% of the portfolio, ranked #37.

Marquette Asset Management first reported a position in APH in Q1 2019 and has held it in 15 quarters since. The position peaked at $500K in Q4 2025. 95 funds tracked by Wall St. Rank hold APH as of Q3 2026.

Marquette Asset Management held 5,400 shares of Amphenol worth $455K as of Q3 2026.
Marquette Asset Management left its Amphenol share count unchanged in Q3 2026.
Amphenol made up 0.06% of Marquette Asset Management's portfolio in Q3 2026, its #37 holding.
Marquette Asset Management first reported a position in Amphenol in Q1 2019 and has held it in 15 quarters since.
Marquette Asset Management's Amphenol position peaked at $500K in Q4 2025.
95 funds tracked by Wall St. Rank held Amphenol as of Q3 2026.

Based on Marquette Asset Management's 13F filing for Q3 2026, filed 9 Oct 2026.