Security key
45167R104
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 75,588,304
- Total 13F shares
- 74,761,025
- Share change
- -2,464,753
- Total reported value
- $14,152,833,519
- Put/Call ratio
- 87%
- Price per share
- $189.55
- Number of holders
- 662
- Value change
- -$429,782,438
- Number of buys
- 326
- Number of sells
- 259
Report period
Q1 2026
Institutions
662
Top holders
10
IEX full security history
Previous quarter: Q4 2025
IDEX CORP /DE/ SEC filings
IDEX CORP /DE/ company facts
Broader feeds
Reporting periods
Holder history for CUSIP 45167R104
Recent filing periods:
Top shareholders of IEX - IDEX CORP /DE/ - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
|
Vanguard Capital Management |
7.5%
|
5,588,265
|
$1,059,255,631 | $0 | 31 Mar 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
|
Vanguard Portfolio Management |
5.1%
|
3,777,844
|
$716,090,330 | $0 | 31 Mar 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
13D/G
|
Company |
2.3%
from 13D/G
|
5,692,502
|
$1,012,923,806 | — | 31 Dec 2025 | |
| Akhil Mahendra |
3/4/5
|
Interim CFO |
0.01%
|
5,035
|
$910,781 | -$45,223 | 05 Jun 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
8,992,612
|
$1,600,145,378 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
7.5%
|
5,686,058
|
$1,011,777,246 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
4.3%
|
3,266,370
|
$581,218,242 | — | 31 Dec 2025 | |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
4.3%
|
3,226,787
|
$574,174,479 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.2%
|
3,172,410
|
$564,498,635 | — | 31 Dec 2025 | |
| NORDEA INVESTMENT MANAGEMENT AB |
13F
|
Company |
3%
|
2,255,150
|
$401,416,700 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.7%
|
2,034,942
|
$360,739,781 | — | 31 Dec 2025 | |
| VAN ECK ASSOCIATES CORP |
13F
|
Company |
2.6%
|
1,976,856
|
$351,762,000 | — | 31 Dec 2025 | |
| Impax Asset Management Group plc |
13F
|
Company |
2.3%
|
1,708,816
|
$304,066,749 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
2.2%
|
1,692,180
|
$301,106,510 | — | 31 Dec 2025 | |
| Amundi |
13F
|
Individual |
2%
|
1,487,659
|
$264,670,330 | — | 31 Dec 2025 | |
| DODGE & COX |
13F
|
Company |
1.7%
|
1,262,550
|
$224,658,147 | — | 31 Dec 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.4%
|
1,063,763
|
$189,285,988 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
1.2%
|
914,850
|
$162,788,409 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
1.2%
|
894,371
|
$159,144,376 | — | 31 Dec 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
1.2%
|
876,978
|
$156,049,505 | — | 31 Dec 2025 | |
| Champlain Investment Partners, LLC |
13F
|
Company |
1.1%
|
830,647
|
$147,805,327 | — | 31 Dec 2025 | |
| FENIMORE ASSET MANAGEMENT INC |
13F
|
Company |
1.1%
|
819,203
|
$145,769,051 | — | 31 Dec 2025 | |
| Se Flossbach von Storch |
13F
|
Individual |
1.1%
|
798,104
|
$142,014,626 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1%
|
784,354
|
$139,573,383 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.99%
|
748,352
|
$133,161,754 | — | 31 Dec 2025 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.95%
|
720,142
|
$128,142,067 | — | 31 Dec 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.94%
|
706,990
|
$125,801,800 | — | 31 Dec 2025 | |
| Alecta Tjanstepension Omsesidigt |
13F
|
Company |
0.91%
|
689,900
|
$122,726,311 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.88%
|
667,134
|
$118,709,824 | — | 31 Dec 2025 | |
| Fisher Asset Management, LLC |
13F
|
Company |
0.87%
|
655,587
|
$116,655,191 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.73%
|
554,821
|
$98,724,849 | — | 31 Dec 2025 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
0.69%
|
522,727
|
$93,014,967 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.65%
|
494,336
|
$87,962,104 | — | 31 Dec 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.65%
|
489,441
|
$87,091,132 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.65%
|
488,108
|
$86,853,891 | — | 31 Dec 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.64%
|
483,687
|
$86,067,260 | — | 31 Dec 2025 | |
| SNYDER CAPITAL MANAGEMENT L P |
13F
|
Company |
0.63%
|
474,963
|
$84,514,916 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.61%
|
463,262
|
$82,432,840 | — | 31 Dec 2025 | |
| Boston Trust Walden Corp |
13F
|
Company |
0.61%
|
462,703
|
$82,333,376 | — | 31 Dec 2025 | |
| Robeco Schweiz AG |
13F
|
Company |
0.55%
|
412,636
|
$73,424,450 | — | 31 Dec 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
0.54%
|
411,060
|
$73,147,347 | — | 31 Dec 2025 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP |
13F
|
Company |
0.53%
|
401,998
|
$71,531,524 | — | 31 Dec 2025 | |
| WEITZ INVESTMENT MANAGEMENT, INC. |
13F
|
Company |
0.52%
|
391,475
|
$69,659,062 | — | 31 Dec 2025 | |
| Findlay Park Partners LLP |
13F
|
Company |
0.49%
|
370,399
|
$65,908,798 | — | 31 Dec 2025 | |
| DEPRINCE RACE & ZOLLO INC |
13F
|
Company |
0.48%
|
359,152
|
$63,907,507 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.46%
|
348,333
|
$61,982,374 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.46%
|
347,369
|
$61,810,764 | — | 31 Dec 2025 | |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO |
13F
|
Company |
0.44%
|
335,939
|
$59,776,986 | — | 31 Dec 2025 | |
| Interval Partners, LP |
13F
|
Company |
0.44%
|
333,774
|
$59,391,746 | — | 31 Dec 2025 | |
| Schonfeld Strategic Advisors LLC |
13F
|
Company |
0.39%
|
295,711
|
$52,618,813 | — | 31 Dec 2025 |
Institutional Holders of IDEX CORP /DE/ - Common Stock (IEX) as of Q1 2026
As of 31 Mar 2026,
IDEX CORP /DE/ - Common Stock (IEX) was held by
662 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
74,761,025 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD PORTFOLIO MANAGEMENT LLC, PRIMECAP MANAGEMENT CO/CA/, STATE STREET CORP, MORGAN STANLEY, GEODE CAPITAL MANAGEMENT, LLC, MILLENNIUM MANAGEMENT LLC, NORDEA INVESTMENT MANAGEMENT AB, and WELLINGTON MANAGEMENT GROUP LLP.
This page lists
662
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
624
Q1 2026 holders
662
Holder diff
38
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.