$IEX

$238.54 +$5.33 (2.29%) Close

$IEX Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 73.5M shares outstanding

Who owns IEX?

By type of holder

Institutions 100.0% Insiders 0.0% Everyone else 0.0%

Concentration Top 10 holders own 42.5%

BlackRock, Inc. 7.8% · Vanguard Capital Management LLC 6.6%

Institutional ownership

100.0%

0 pts vs last qtr

Institutional holders

683

+10 vs last qtr

Net shares bought

+2.9K

by institutions in Q2 2026

New / sold out

92 / 82

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Norges Bank NEW +916.5K
Pictet Asset Management Holding SA +606.5K

Biggest sellers in Q2 2026

Van Eck Associates Corp SOLD OUT −936.8K
Jane Street Group, LLC −753.7K

Who is planning to sell?

Notices of proposed sale, last 12 months

$4.87M

3 notices from 3 people

Shares covered

33.8K

0.05% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Eric Ashleman Officer $3.31M
Roopa Unnikrishnan Officer $881K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2016–FY2025

−1.9%

−0.21% a year

Each share's claim on the business

+1.9%

grew without buying or selling a share

Spent on buybacks vs paid in stock

$845M vs $223M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years74% 3–5 years4% 1–3 years11% Under 1 year12%

Quarterly turnover

10.5%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting IEX on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	5.7M	7.81%	+58.1K (+1.0%)	≤2021	0.0%
Shares held by quarter Peak holding6.2M (Q3'24) Change over 8 quarters−504.6K Share of the company7.810% BlackRock, Inc.'s full portfolio →
VC Vanguard Capital Management LLC	4.8M	6.60%	−10.3K (−0.2%)	≤2021	0.0%
Shares held by quarter Peak holding4.9M (Q1'26) Change over 8 quarters+4.8M Share of the company6.600% Vanguard Capital Management LLC's full portfolio →

BlackRock, Inc.

5.7M

% of company

7.81%

Change vs last qtr

+58.1K (+1.0%)

Held since

≤2021

Vanguard Capital Management LLC

4.8M

% of company

6.60%

Change vs last qtr

−10.3K (−0.2%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding IDEX Corporation, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting IEX on Form N-PORT; together they hold 42.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$533M	2.3M	3.20%	0.02%	June 30, 2026
V5 Vanguard 500 Index Fund Vanguard Index Funds	$435M	1.9M	2.61%	0.03%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$533M

% of company

3.20%

% of the fund

0.02%

As of

June 30, 2026

Vanguard 500 Index Fund

Vanguard Index Funds

Position value

$435M

% of company

2.61%

% of the fund

0.03%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding IDEX Corporation and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
AE Ashleman Eric D Insider	66.7K	0.09%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.090% Ashleman Eric D's insider activity →
GS Gillen Sean M. Insider	19.0K	0.03%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.030% Gillen Sean M.'s insider activity →

Ashleman Eric D

Insider

66.7K

% of company

0.09%

Change vs last qtr

—

Held since

—

Gillen Sean M.

Insider

19.0K

% of company

0.03%

Change vs last qtr

—

Held since

—

17 more holders behind a free account

See every insider and 5%+ holder of IDEX Corporation.

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