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Disclosery

APH AMPHENOL CORP

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COM (common), issuer CIK 820313

1,618 managers (1,650 13F filers) reported a position in APH shares at 2025-06-30, 1,163,411,183 shares in all. 306 filers opened a position and 91 filers sold out during the quarter.

Managers
1,618
13F filers
1,650
New
306
Added
556
Reduced
572
Sold out
91
Shares held by filers
1,163,411,183

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
KBC Group NVin group KBC Group NV538,170$53.1M0.14%+12,78513F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…536,012$52.9M0.05%-9,68113F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC531,445$52.6M0.24%+57,04313F-HRTimeline
Asset Management One Co., Ltd.525,549$51.9M0.16%-6,16013F-HRTimeline
OSSIAM521,124$51.5M0.58%+471,83313F-HRTimeline
GENEVA CAPITAL MANAGEMENT LLC517,424$51.1M0.86%-108,08713F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS515,093$50.9M0.21%-73,65613F-HRTimelineGroup
ROFFMAN MILLER ASSOCIATES INC /PA/512,393$50.6M3.02%-4,74813F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…506,781$50M0.05%+94113F-HRTimelineGroup
FRONTIER CAPITAL MANAGEMENT CO LLC505,891$50M0.46%-103,86713F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…474,682$46.9M0.1%+38,44813F-HR/ATimelineGroup
Mn Services Vermogensbeheer B.V.453,056$44.7M0.31%+9,70013F-HRTimeline
CAMPBELL NEWMAN ASSET MANAGEMENT INC449,521$44.4M3.54%+178,44513F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…449,345$44.4M0.49%new13F-HRTimelineGroup
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding446,556$44.1M+33,114Timeline
Crestwood Advisors Group, LLC443,071$43.8M0.78%-1,29613F-HRTimeline
TUDOR INVESTMENT CORP ET AL437,471$43.2M0.33%new13F-HRTimeline
KLP KAPITALFORVALTNING AS436,724$43.2M0.19%+25,70013F-HRTimeline
TimesSquare Capital Management, LLC430,582$42.5M0.61%-324,85613F-HRTimeline
DUDLEY & SHANLEY, INC.428,000$42.3M6.64%-10,94013F-HRTimeline
ZACKS INVESTMENT MANAGEMENT426,614$42.1M0.36%+329,87213F-HRTimeline
MAR VISTA INVESTMENT PARTNERS LLC423,195$41.8M3.2%+23,56313F-HRTimeline
STOREBRAND ASSET MANAGEMENT AS420,502$41.5M0.12%-21,67613F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM414,274$40.9M0.21%-19,30013F-HRTimeline
AXA S.A.in group AXA S.A.413,050$40.8M0.12%-262,04313F-HRTimelineGroup
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.412,788$40.8M0.14%+406,74813F-HRTimelineGroup
MCDANIEL TERRY & CO408,202$40.3M3.3%-1,25713F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…407,098$40.2M0.16%013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding404,505$39.9M+114,444Timeline
Jump Financial, LLCin group Jump Financial, LLC401,166$39.6M0.49%new13F-HR/ATimelineGroup
RENAISSANCE GROUP LLC400,799$39.6M1.54%-118,84813F-HRTimeline
Rafferty Asset Management, LLC399,473$39.4M0.13%+69,82113F-HRTimeline
FACTORY MUTUAL INSURANCE CO393,634$38.9M0.42%013F-HRTimeline
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA388,666$38.4M0.08%-244,13213F-HRTimelineGroup
Weiss Asset Management LPin group Weiss Asset Management LP386,812$38.2M0.6%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Amanah Holdings Trust382,716$37.8M9.35%13F-HRTimeline
UMB Bank, n.a.381,199$37.6M0.59%+51,05613F-HR/ATimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…380,088$37.5M1.09%-11,94313F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD377,429$37.3M0.05%-31,61913F-HRTimelineGroup
ProShare Advisors LLC364,457$36M0.07%+17,43513F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC362,374$35.8M0.05%-5,57313F-HRTimelineGroup
STRS OHIO361,103$35.7M0.13%-1,66813F-HRTimeline
Senator Investment Group LP360,165$35.6M1.37%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding357,626$35.3M-6,554Timeline
ARIZONA STATE RETIREMENT SYSTEM354,256$35M0.2%-6,59913F-HRTimeline
RESOURCES MANAGEMENT CORP /CT/ /ADV353,157$34.9M4.74%-9,51013F-HRTimeline
Public Sector Pension Investment Board352,358$34.8M0.15%+163,94013F-HRTimeline
Aquatic Capital Management LLC352,161$34.8M0.7%new13F-HRTimeline
State of Tennessee, Department of Treas…345,468$34.1M0.12%-49713F-HRTimeline
NOESIS CAPITAL MANGEMENT CORP342,048$33.8M5.87%-6,52713F-HRTimeline
Fiduciary Trust Coin group Fiduciary Trust Co339,665$33.5M0.41%-13,34313F-HRTimelineGroup
COMERICA BANK336,570$33.2M0.13%-13,73013F-HRTimeline
South Street Advisors LLC335,365$33.1M4.91%-7,78713F-HRTimeline
Quantbot Technologies LP335,313$33.1M0.85%new13F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC332,681$32.9M0.46%-17,10613F-HRTimeline
DEARBORN PARTNERS LLC331,976$32.8M1.55%-44,30313F-HRTimeline
JLB & ASSOCIATES INC329,890$32.6M4.54%-32,42913F-HRTimeline
Manitou Investment Management Ltd.329,681$32.6M6.19%-2,88213F-HRTimeline
Quantinno Capital Management LP327,691$32.4M0.14%+101,62413F-HRTimeline
ING GROEP NV321,260$31.7M0.19%+174,51813F-HRTimeline
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…320,764$31.7M0.29%-12,50013F-HRTimeline
Cresset Asset Management, LLC318,476$31.5M0.16%-31,02213F-HR/ATimeline
NORTH POINT PORTFOLIO MANAGERS CORP/OH316,768$31.3M5.37%-70,66513F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC306,608$30.3M0.13%013F-HRTimelineGroup
STEPHENS INC /AR/in group Stephens Investment Managemen…301,718$29.8M0.41%-17,11413F-HRTimelineGroup
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding300,159$29.6M+1,528Timeline
FORSTA AP-FONDEN298,700$29.5M0.19%+4,40013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…296,661$29.3M0.15%+19,70213F-HRTimeline
Czech National Bank295,669$29.2M0.23%+17,50313F-HRTimeline
Achmea Investment Management B.V.in group Achmea Investment Management …291,624$28.8M0.37%-2,04013F-HRTimelineGroup
XPONANCE LLC290,385$28.7M0.24%+56,58213F-HRTimeline
CONGRESS ASSET MANAGEMENT CO288,556$28.5M0.2%-18,20913F-HRTimeline
Oribel Capital Management, LP288,100$28.4M1.51%new13F-HRTimeline
Gradient Investments LLCin group Gradient Investments LLC287,788$28.4M0.52%-38,90513F-HRTimelineGroup
NorthCrest Asset Manangement, LLC284,842$28.3M0.76%-70913F-HRTimeline
WHITTIER TRUST CO273,724$27M0.33%+13,81213F-HRTimeline
JACOBSON & SCHMITT ADVISORS, LLC272,381$26.9M4.77%+7,86813F-HRTimeline
AMALGAMATED BANK270,617$26.7M0.21%+17,19813F-HRTimeline
TCW GROUP INCin group TCW GROUP INC267,802$26.4M0.21%+38013F-HRTimelineGroup
Empowered Funds, LLC266,460$26.3M0.3%+31,49413F-HRTimeline
NORTH STAR ASSET MANAGEMENT INC265,170$26.2M1.11%-1,08613F-HRTimeline
IEQ CAPITAL, LLC264,807$26.1M0.16%+58,38213F-HRTimeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…264,111$26.1M0.24%+3,16213F-HRTimelineGroup
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…263,921$26.1M0.15%+144,42713F-HRTimelineGroup
Janney Montgomery Scott LLC262,743$25.9M0.07%-33,30913F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP262,281$25.9M0.04%+16,03113F-HRTimelineGroup
COMMUNITY TRUST & INVESTMENT CO261,234$25.8M1.49%-16,02913F-HRTimeline
Retirement Systems of Alabama259,556$25.6M0.09%-69313F-HRTimeline
FIRST MERCHANTS CORP259,117$25.6M0.99%-2,41713F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …258,130$25.5M0.06%+4,85413F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…254,418$25.3M0.04%+10,65313F-HRTimeline
Cornerstone Capital, Inc.254,127$25.1M2.62%-6,34013F-HRTimeline
HARVEY INVESTMENT CO LLC253,985$25.1M2.76%-7,35013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP256,451$25.1M0.02%+43,09313F-HRTimelineGroup
First Long Island Investors, LLC252,841$25M1.96%+1,88113F-HRTimeline
EP Wealth Advisors, LLC251,624$24.8M0.16%+237,67713F-HRTimeline
CIBC WORLD MARKET INC.248,900$24.6M0.05%+87,19613F-HRTimeline
AEGON ASSET MANAGEMENT UK Plc236,913$23.4M0.3%+14,84913F-HR/ATimelineThe filing omitted confidential holdings, a later amendment may add them.
M&T Bank Corpin group M&T Bank Corp235,401$23.2M0.08%-6,91513F-HRTimelineGroup
UniSuper Management Pty Ltd233,267$23M0.15%-12,12613F-HRTimeline
HFR Wealth Management, LLC231,448$22.9M5.52%-52813F-HRTimeline
Baker Chad R230,339$22.7M4.23%-1,14613F-HRTimeline
HighTower Advisors, LLC228,427$22.6M0.03%-6,06013F-HRTimeline
Qube Research & Technologies Ltd227,312$22.4M0.03%-642,25613F-HRTimeline
IFM Investors Pty Ltd227,088$22.4M0.21%+15,18213F-HRTimeline
FIRST FOUNDATION ADVISORSin group FIRST FOUNDATION ADVISORS226,267$22.3M0.83%-21,75413F-HRTimelineGroup
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…226,074$22.3M0.18%-13,20913F-HRTimelineGroup
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…224,425$22.2M0.62%-95313F-HRTimelineGroup
Cetera Investment Advisers222,390$22M0.04%+18,33113F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.222,292$22M0.08%-96,43213F-HRTimelineGroup
Liontrust Investment Partners LLP220,047$21.7M0.31%-343,33513F-HRTimeline
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.219,769$21.7M0.29%-7,96713F-HRTimelineGroup
Generate Investment Management Ltd217,901$21.5M1.19%-260,07113F-HRTimeline
Mediolanum International Funds Ltd214,052$20.9M0.25%+161,69413F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP211,504$20.9M0.02%-14,30613F-HRTimelineGroup
BRIDGES INVESTMENT MANAGEMENT INC211,446$20.9M0.28%-5,70913F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC210,997$20.8M0.14%+56,97213F-HRTimeline
MOTCO194,770$20.7M1.99%-7,90113F-HRTimeline
BURNEY CO/207,792$20.5M0.69%-1,28913F-HRTimeline
OAK ASSOCIATES LTD /OH/206,424$20.4M1.33%+20,00013F-HRTimeline
Verition Fund Management LLC205,817$20.3M0.12%+99,36413F-HRTimeline
PINEBRIDGE INVESTMENTS, L.P.204,148$20.2M0.16%-281,61913F-HRTimeline
Point72 Hong Kong Ltd201,720$19.9M1.38%new13F-HRTimeline
Addenda Capital Inc.200,224$19.8M0.71%-79913F-HRTimeline
Saraza Management, LP200,000$19.8M4.77%+2,50013F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…199,417$19.7M0.21%+1,98113F-HRTimelineGroup
ExodusPoint Capital Management, LP197,970$19.6M0.24%new13F-HRTimeline
Chesley Taft & Associates LLC197,468$19.5M0.87%-3,95513F-HRTimeline
Tredje AP-fonden197,322$19.5M0.16%+100,00013F-HRTimeline
Utah Retirement Systems195,895$19.3M0.2%+41113F-HRTimeline
Gotham Asset Management, LLC195,860$19.3M0.12%+15,96613F-HRTimeline
LYELL WEALTH MANAGEMENT, LP195,573$19.3M1.53%+5,50413F-HRTimeline
BRAUN STACEY ASSOCIATES INC194,426$19.2M0.69%new13F-HRTimeline
Varma Mutual Pension Insurance Co193,139$19.1M0.14%-34,80013F-HRTimeline
FIRST MANHATTAN CO. LLC.192,518$19M0.05%+6,00013F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.192,272$19M0.18%+17313F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
NorthCoast Asset Management LLC192,054$19M0.08%-385,75013F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …190,680$18.8M0.11%-39,87813F-HRTimeline
CIBC Asset Management Inc186,609$18.4M0.06%-20,32713F-HRTimeline
Azimuth Capital Investment Management L…184,999$18.3M0.68%-154,99313F-HRTimeline
Police & Firemen's Retirement System of…183,036$18.1M0.17%+10,90513F-HRTimeline
Perennial Advisors, LLC178,107$17.6M3.27%-4,05413F-HRTimeline
Focus Partners Wealthgroup of 2 filers holding177,975$17.6M+5,681Timeline
CABOT WEALTH MANAGEMENT INC176,571$17.4M2.07%+1,91213F-HRTimeline
Zeno Equity Partners LLP176,195$17.4M7.51%+12,01613F-HRTimeline
ZEVENBERGEN CAPITAL INVESTMENTS LLC175,790$17.4M0.34%-22013F-HRTimeline
Advisors Asset Management, Inc.175,617$17.3M0.31%-3,58013F-HR/ATimeline
Covea Finance175,528$17.3M0.64%-10,45613F-HRTimeline
BRANT POINT INVESTMENT MANAGEMENT LLC174,884$17.3M3.93%-5,30613F-HRTimeline
KANAWHA CAPITAL MANAGEMENT LLC170,445$16.8M1.25%+3,27813F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC167,459$16.8M0.07%-14,98913F-HRTimelineGroup
SHELTON CAPITAL MANAGEMENT167,301$16.5M0.38%+27,97413F-HRTimeline
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC166,489$16.5M0.07%-31,41013F-HRTimelineGroup
Penobscot Investment Management Company…166,341$16.4M1.4%+3,09913F-HRTimeline
Talos Eurisko Asset Management LP166,300$16.4M3.93%+92,30013F-HRTimeline
CLOUGH CAPITAL PARTNERS L Pin group CLOUGH CAPITAL PARTNERS L P165,000$16.3M1.63%013F-HRTimelineGroup
New York Life Investment Management LLCin group New York Life Investment Mana…164,472$16.2M0.15%+2,53513F-HRTimelineGroup
ALBION FINANCIAL GROUP /UT163,857$16.2M1.06%+4,56413F-HRTimeline
Nationale-Nederlanden Powszechne Towarz…163,756$16.2M1.91%-5013F-HRTimeline
ODDO BHF ASSET MANAGEMENT SAS162,192$16M0.61%-6,87913F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Union Heritage Capital, LLC160,890$15.9M5.53%013F-HRTimeline
FLPUTNAM INVESTMENT MANAGEMENT CO160,178$15.8M0.27%+19,47013F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding160,118$15.8M+17,322Timeline
Inspire Investing, LLCgroup of 2 filers holding159,931$15.8M+4,771Timeline
MARSICO CAPITAL MANAGEMENT LLC159,678$15.8M0.43%013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP159,419$15.7M0.25%-230,71013F-HRTimelineGroup
YOUSIF CAPITAL MANAGEMENT, LLC157,979$15.6M0.17%-4,66613F-HRTimeline
MUFG Securities EMEA plc157,568$15.6M0.71%+3,56913F-HR/ATimeline
Copeland Capital Management, LLC156,512$15.5M0.32%-3,63113F-HRTimeline
HENDLEY & CO INC156,333$15.4M5.39%-1,42713F-HRTimeline
Wealthfront Advisers LLC154,864$15.3M0.04%+11,10813F-HRTimeline
CIBC WORLD MARKETS CORP152,305$15M0.1%+6,47413F-HRTimeline
NEOS Investment Management LLC152,218$15M0.19%+32,54613F-HRTimeline
Nippon Life Global Investors Americas, …149,180$14.8M0.65%-9,85013F-HRTimeline
Segment Wealth Management, LLC148,967$14.7M0.93%-2,90413F-HRTimeline
MML INVESTORS SERVICES, LLC145,771$14.4M0.04%+24,79013F-HRTimeline
Ayrshire Capital Management LLC144,986$14.3M6.87%-3,39713F-HRTimeline
Ravenstone Capital Management Inc.144,665$14.3M7.5%-9,14013F-HRTimeline
Orion Porfolio Solutions, LLC143,222$14.1M0.12%-1,27013F-HR/ATimeline
SlateStone Wealth, LLC143,062$14.1M1.32%013F-HRTimeline
Voleon Capital Management LP142,695$14.1M0.77%+33,77713F-HRTimeline
Busey Bank140,485$13.9M0.42%new13F-HRTimeline
THAMES CAPITAL MANAGEMENT LLC140,206$13.8M3.14%013F-HRTimeline
SHELL ASSET MANAGEMENT CO139,290$13.8M0.47%-8,54213F-HRTimeline
COMMERCE BANKin group COMMERCE BANK138,807$13.7M0.08%-34,01613F-HRTimelineGroup
Watchtower Advisors, LP138,700$13.7M8.11%013F-HRTimeline
YHB Investment Advisors, Inc.137,495$13.6M1.05%-34213F-HRTimeline
CARDEROCK CAPITAL MANAGEMENT INC137,281$13.6M3.47%-18,78413F-HRTimeline
State of Alaska, Department of Revenue135,926$13.4M0.14%-5,92013F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding135,697$13.4M-12,182Timeline
VAN LANSCHOT KEMPEN INVESTMENT MANAGEME…135,089$13.3M0.13%-18,46713F-HRTimeline
Point72 (DIFC) Ltd133,455$13.2M1.05%new13F-HRTimeline
GDS Wealth Management132,616$13.1M0.96%+64,33713F-HRTimeline
Baker Avenue Asset Management, LP131,875$13M0.37%-8,36913F-HRTimeline
Callan Family Office, LLCin group Callan Family Office, LLC130,486$12.9M0.41%+37,25813F-HRTimelineGroup
Railway Pension Investments Ltd130,100$12.8M0.18%-3,60013F-HRTimeline
11 Capital Partners LP129,955$12.8M4.03%-153,86213F-HRTimeline
Concentric Capital Strategies, LP128,969$12.7M0.72%+34,61913F-HRTimeline
Steward Partners Investment Advisory, L…128,693$12.7M0.1%+6,86013F-HRTimeline
OP Asset Management Ltd127,764$12.6M0.19%+2,70713F-HR/ATimeline