Idex Corp

IEX

Exchange: NYSE
Industry: Pumps & Pumping Equipment
SEC CIK: 0000832101

SEC filings (opens in a new tab)

In the last 90 days, Idex Corp insiders filed 0 open-market purchases and 1 sale; 691 institutions reported holding it in 13F filings for Q2 2026, worth $17.0B in total; Weitz Investment Management is the only superinvestor holding it.

13F holders, Q3 2026

Institutional positions in Idex Corp as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 5; +1 vs. Q2 2026
Shares held: 2.14K; +402 (+23.1%) vs. Q2 2026
Total value: $487.6K; +$92.8K (+23.5%) vs. Q2 2026
New holders: 1; 3 more added
Sold out: 0; 0 more reduced

687 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding IEX and their total value by quarter
Quarter	Holders	Value
Q2 2026	691	$17.0B
Q1 2026	677	$14.2B
Q4 2025	630	$13.7B
Q3 2025	634	$12.3B
Q2 2025	640	$13.6B
Q1 2025	639	$13.6B
Q4 2024	630	$15.7B
Q3 2024	615	$15.9B
Q2 2024	632	$14.8B
Q1 2024	625	$17.8B
Q4 2023	621	$16.1B
Q3 2023	620	$15.5B
Q2 2023	640	$15.7B
Q1 2023	616	$17.0B
Q4 2022	616	$16.6B
Q3 2022	557	$14.8B
Q2 2022	568	$13.2B
Q1 2022	577	$14.3B
Q4 2021	590	$17.5B
Q3 2021	546	$15.4B
Q2 2021	545	$16.5B
Q1 2021	537	$15.6B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding Idex Corp; share changes are against Q2 2026.

Institutions holding IEX in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Handelsbanken Fonder AB	–	–	–	–	Not filed
Crossmark Global Holdings, Inc.	–	–	–	–	Not filed
IFM Investors Pty Ltd	–	–	–	–	Not filed
Toronto Dominion Bank	–	–	–	–	Not filed
Verition Fund Management LLC	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Covea Finance	–	–	–	–	Not filed
Voya Investment Management LLC	–	–	–	–	Not filed
Lansforsakringar Fondforvaltning AB (publ)	–	–	–	–	Not filed
Mn Services Vermogensbeheer B.V.	–	–	–	–	Not filed
New York Life Investment Management LLC	–	–	–	–	Not filed
Resona Asset Management Co.,Ltd.	–	–	–	–	Not filed
Arizona State Retirement System	–	–	–	–	Not filed
Concentric Capital Strategies, LP	–	–	–	–	Not filed
Czech National Bank	–	–	–	–	Not filed
Cerity Partners LLC	–	–	–	–	Not filed
Franklin Street Advisors Inc	–	–	–	–	Not filed
Swiss Life Asset Management Ltd	–	–	–	–	Not filed
RNC Capital Management LLC	–	–	–	–	Not filed
Raiffeisen Bank International AG	–	–	–	–	Not filed
State of Michigan Retirement System	–	–	–	–	Not filed
Truist Financial Corp	–	–	–	–	Not filed
Mirae Asset Global Investments Co., Ltd.	–	–	–	–	Not filed
CIBC Asset Management Inc	–	–	–	–	Not filed
Kingsview Wealth Management, LLC	–	–	–	–	Not filed
MetLife Investment Management	–	–	–	–	Not filed
Oxbow Advisors, LLC	–	–	–	–	Not filed
GHP Investment Advisors, Inc.	–	–	–	–	Not filed
Polar Asset Management Partners Inc.	–	–	–	–	Not filed
Canada Pension Plan Investment Board	–	–	–	–	Not filed
Commonwealth of Pennsylvania Public School Empls Retrmt Sys	–	–	–	–	Not filed
Zurich Insurance Group Ltd	–	–	–	–	Not filed
CIBC World Markets Inc.	–	–	–	–	Not filed
Retirement Systems of Alabama	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
LPL Financial LLC	–	–	–	–	Not filed
Toroso Investments, LLC	–	–	–	–	Not filed
Daiwa Securities Group Inc.	–	–	–	–	Not filed
SEB Asset Management AB	–	–	–	–	Not filed
Fifth Third Bancorp	–	–	–	–	Not filed
Mercer Global Advisors Inc	–	–	–	–	Not filed
Morningstar Investment Management LLC	–	–	–	–	Not filed
Colony Group, LLC	–	–	–	–	Not filed
PensionDanmark Pensionsforsikringsaktieselskab	–	–	–	–	Not filed
Marshall Wace, LLP	–	–	–	–	Not filed
Amalgamated Bank	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
Ilmarinen Mutual Pension Insurance Co	–	–	–	–	Not filed
Tudor Investment Corp Et Al	–	–	–	–	Not filed
ProShare Advisors LLC	–	–	–	–	Not filed
Xponance, Inc.	–	–	–	–	Not filed
Papp L Roy & Associates	–	–	–	–	Not filed
Rakuten Investment Management, Inc.	–	–	–	–	Not filed
Callan Family Office, LLC	–	–	–	–	Not filed
Capital Fund Management S.A.	–	–	–	–	Not filed
Public Sector Pension Investment Board	–	–	–	–	Not filed
Aristotle Capital Boston, LLC	–	–	–	–	Not filed
Exchange Traded Concepts, LLC	–	–	–	–	Not filed
Baird Financial Group, Inc.	–	–	–	–	Not filed
Coldstream Capital Management Inc	–	–	–	–	Not filed
NEOS Investment Management LLC	–	–	–	–	Not filed
Henshaw Capital LLC	–	–	–	–	Not filed
Utah Retirement Systems	–	–	–	–	Not filed
QRG Capital Management, Inc.	–	–	–	–	Not filed
KBC Group NV	–	–	–	–	Not filed
Financiere des Professionnels - Fonds d,investissement inc.	–	–	–	–	Not filed
Police & Firemen's Retirement System of New Jersey	–	–	–	–	Not filed
British Columbia Investment Management Corp	–	–	–	–	Not filed
Whittier Trust Co	–	–	–	–	Not filed
Sumitomo Mitsui DS Asset Management Company, Ltd	–	–	–	–	Not filed
Federation des caisses Desjardins du Quebec	–	–	–	–	Not filed
Macquarie Group Ltd	–	–	–	–	Not filed
Omers Administration Corp	–	–	–	–	Not filed
Jones Financial Companies LLLP	–	–	–	–	Not filed
Nissay Asset Management Corp	–	–	–	–	Not filed
Allstate Corp	–	–	–	–	Not filed
Horizon Investments, LLC	–	–	–	–	Not filed
Nomura Holdings Inc	–	–	–	–	Not filed
Storebrand Asset Management AS	–	–	–	–	Not filed
National Pension Service	–	–	–	–	Not filed
Pinnbrook Capital Management LP	–	–	–	–	Not filed
M&T Bank Corp	–	–	–	–	Not filed
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	–	–	–	–	Not filed
Guyasuta Investment Advisors Inc	–	–	–	–	Not filed
OP Asset Management Ltd	–	–	–	–	Not filed
ING Groep NV	–	–	–	–	Not filed
Oregon Public Employees Retirement Fund	–	–	–	–	Not filed
Ethic Inc.	–	–	–	–	Not filed
Legacy Wealth Management, LLC	–	–	–	–	Not filed
Machina Capital S.A.S.	–	–	–	–	Not filed
Mariner, LLC	–	–	–	–	Not filed
State of Tennessee, Treasury Department	–	–	–	–	Not filed
South Dakota Investment Council	–	–	–	–	Not filed
Secured Retirement Advisors, LLC	–	–	–	–	Not filed
Yousif Capital Management, LLC	–	–	–	–	Not filed
Bank of Nova Scotia	–	–	–	–	Not filed
Mutual of America Capital Management LLC	–	–	–	–	Not filed
Nuance Investments, LLC	–	–	–	–	Not filed
State of Alaska, Department of Revenue	–	–	–	–	Not filed
Pathstone Holdings, LLC	–	–	–	–	Not filed