Arizona State Retirement System

SEC CIK: 0001558481
Latest filing: Aug 7, 2026

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APH holding history

Amphenol Corp in every 13F filed by Arizona State Retirement System, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

APH overview All 13F holders of APH Full Q2 2026 holdings

Shares (Q2 2026): 341,144
Value: $60.2M
% of portfolio: 0.3%
Quarters held: 22; Since Q1 2021

Holdings of APH by Arizona State Retirement System, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	341,144	$60.2M	0.3%	+5,594+1.7%	Added	Holders
Q1 2026	335,550	$42.4M	0.2%	−11,488−3.3%	Reduced	Holders
Q4 2025	347,038	$46.9M	0.3%	−6,236−1.8%	Reduced	Holders
Q3 2025	353,274	$43.7M	0.2%	−982−0.3%	Reduced	Holders
Q2 2025	354,256	$35.0M	0.2%	−6,599−1.8%	Reduced	Holders
Q1 2025	360,855	$23.7M	0.2%	+13,756+4.0%	Added	Holders
Q4 2024	347,099	$24.1M	0.1%	+2,684+0.8%	Added	Holders
Q3 2024	344,415	$22.4M	0.1%	−4,383−1.3%	Reduced	Holders
Q2 2024	348,798	$23.5M	0.2%	+5,408+1.6%	AddedConverted for a 2-for-1 split	Holders
Q1 2024	171,695	$19.8M	0.1%	+3,887+2.3%	Added	Holders
Q4 2023	167,808	$16.6M	0.1%	−699−0.4%	Reduced	Holders
Q3 2023	168,507	$14.2M	0.1%	−1,646−1.0%	Reduced	Holders
Q2 2023	170,153	$14.5M	0.1%	+7,667+4.7%	Added	Holders
Q1 2023	162,486	$13.3M	0.1%	+412+0.3%	Added	Holders
Q4 2022	162,074	$12.3M	0.1%	−244−0.2%	Reduced	Holders
Q3 2022	162,318	$10.9M	0.1%	−1,999−1.2%	Reduced	Holders
Q2 2022	164,317	$10.6M	0.1%	+219+0.1%	Added	Holders
Q1 2022	164,098	$12.4M	0.1%	+266+0.2%	Added	Holders
Q4 2021	163,832	$14.3M	0.1%	−2,820−1.7%	Reduced	Holders
Q3 2021	166,652	$12.2M	0.1%	−1,216−0.7%	Reduced	Holders
Q2 2021	167,868	$11.5M	0.1%	−738−0.4%	Reduced	Holders
Q1 2021	168,606	$11.1M	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.