IEX IDEX Corporation
IDEX Corporation (IEX) Institutional Ownership
What the institutions did with IEX last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 5.7M | 7.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.8M | 6.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7M | 5.0% |
| STATE STREET CORP | 3.3M | 4.4% |
| PRIMECAP MANAGEMENT CO/CA/ | 3.3M | 4.4% |
| MORGAN STANLEY | 2.8M | 3.8% |
| MILLENNIUM MANAGEMENT LLC | 2.4M | 3.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 2.1M | 2.8% |
| NORDEA INVESTMENT MANAGEMENT AB | 1.8M | 2.5% |
| VICTORY CAPITAL MANAGEMENT INC | 1.5M | 2.0% |
| Invesco Ltd. | 1.5M | 2.0% |
| Amundi | 1.5M | 1.9% |
| Pictet Asset Management Holding SA | 1.3M | 1.7% |
| WELLINGTON MANAGEMENT GROUP LLP | 1.1M | 1.5% |
| Alyeska Investment Group, L.P. | 1.0M | 1.4% |
| Impax Asset Management Group plc | 962.0K | 1.3% |
| NORGES BANK | 916.5K | 1.2% |
| Point72 Asset Management, L.P. | 905.9K | 1.2% |
| DIMENSIONAL FUND ADVISORS LP | 849.6K | 1.1% |
| Balyasny Asset Management L.P. | 846.6K | 1.1% |
| UBS Group AG | 825.1K | 1.1% |
| Fenimore Asset Management Inc | 799.6K | 1.1% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 767.5K | 1.0% |
| NORTHERN TRUST CORP | 763.6K | 1.0% |
| Fisher Asset Management, LLC | 748.8K | 1.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| VAN ECK ASSOCIATES CORP | Sold Out | 936.8K | 0 | -936.8K |
| JANE STREET GROUP, LLC | Reduced | 1.2M | 411.8K | -753.7K |
| BANK OF AMERICA CORP /DE/ | Reduced | 1.1M | 355.1K | -739.0K |
| Pictet Asset Management Holding SA | Increased | 651.9K | 1.3M | +606.5K |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 1.7M | 1.1M | -599.3K |
| Alyeska Investment Group, L.P. | Increased | 517.7K | 1.0M | +525.0K |
| Champlain Investment Partners, LLC | Reduced | 640.3K | 178.5K | -461.7K |
| MILLENNIUM MANAGEMENT LLC | Increased | 2.0M | 2.4M | +373.9K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Increased | 66.8K | 393.9K | +327.1K |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | Sold Out | 326.3K | 0 | -326.3K |
| MORGAN STANLEY | Reduced | 3.1M | 2.8M | -279.7K |
| Amundi | Increased | 1.2M | 1.5M | +239.6K |
| Freestone Grove Partners LP | Increased | 217.3K | 451.7K | +234.5K |
| Alecta Tjanstepension Omsesidigt | Reduced | 579.0K | 379.5K | -199.5K |
| Interval Partners, LP | Reduced | 233.2K | 45.4K | -187.8K |
| UBS Group AG | Increased | 641.7K | 825.1K | +183.4K |
| FIRST TRUST ADVISORS LP | Reduced | 672.8K | 491.1K | -181.7K |
| Erste Asset Management GmbH | New | 0 | 150.1K | +150.1K |
| BLI - Banque de Luxembourg Investments | Reduced | 188.9K | 47.6K | -141.3K |
| FMR LLC | Increased | 189.5K | 320.1K | +130.6K |
| Regents Gate Capital LLP | Sold Out | 130.4K | 0 | -130.4K |
| Caisse de depot et placement du Quebec | Increased | 1.1K | 128.3K | +127.2K |
| Invesco Ltd. | Reduced | 1.6M | 1.5M | -125.9K |
| Schonfeld Strategic Advisors LLC | Reduced | 415.6K | 291.6K | -123.9K |
| Thrivent Financial for Lutherans | Increased | 295.3K | 418.3K | +123.0K |
| SEGALL BRYANT & HAMILL, LLC | New | 0 | 120.9K | +120.9K |
| SG Americas Securities, LLC | Increased | 33.9K | 149.5K | +115.6K |
| STATE STREET CORP | Increased | 3.2M | 3.3M | +112.0K |
| ExodusPoint Capital Management, LP | Sold Out | 109.0K | 0 | -109.0K |
| HSBC HOLDINGS PLC | Increased | 297.2K | 403.1K | +105.9K |
| CITADEL ADVISORS LLC | Reduced | 808.7K | 706.4K | -102.3K |
| T. Rowe Price Investment Management, Inc. | New | 0 | 100.8K | +100.8K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 84.5K | 185.3K | +100.8K |
| TEACHER RETIREMENT SYSTEM OF TEXAS | Increased | 1.8K | 101.8K | +100.1K |
| ADAMS DIVERSIFIED EQUITY FUND, INC. | New | 0 | 100.0K | +100.0K |
| Quantinno Capital Management LP | Increased | 114.5K | 214.1K | +99.6K |
| FEDERATED HERMES, INC. | Increased | 314 | 97.9K | +97.5K |
| Sone Capital Management, LLC | Reduced | 203.8K | 106.3K | -97.5K |
| KING LUTHER CAPITAL MANAGEMENT CORP | Increased | 171.8K | 269.2K | +97.3K |
| FLOSSBACH VON STORCH SE | Reduced | 740.3K | 646.9K | -93.5K |
| Aureus Asset Management, LLC | New | 0 | 90.2K | +90.2K |
| J. Goldman & Co LP | Sold Out | 87.8K | 0 | -87.8K |
| WESTFIELD CAPITAL MANAGEMENT CO LP | Increased | 426.0K | 513.6K | +87.5K |
| Shellback Capital, LP | New | 0 | 86.1K | +86.1K |
| Assenagon Asset Management S.A. | Reduced | 134.3K | 48.6K | -85.7K |
| HRT FINANCIAL LP | Increased | 97.8K | 179.0K | +81.2K |
| Longaeva Partners L.P. | Increased | 73.0K | 150.7K | +77.8K |
| Point72 Asset Management, L.P. | Increased | 830.9K | 905.9K | +75.1K |
| PRINCIPAL FINANCIAL GROUP INC | Increased | 88.3K | 157.8K | +69.4K |
| PICTON MAHONEY ASSET MANAGEMENT | New | 0 | 68.2K | +68.2K |
| Premier Fund Managers Ltd | Reduced | 126.6K | 61.9K | -64.8K |
| BARCLAYS PLC | Reduced | 345.5K | 280.9K | -64.5K |
| Jain Global LLC | New | 0 | 64.1K | +64.1K |
| Boston Trust Walden Corp | Reduced | 452.7K | 390.2K | -62.5K |
| BlackRock, Inc. | Increased | 5.7M | 5.7M | +58.1K |
| GOLDMAN SACHS GROUP INC | Increased | 315.6K | 372.7K | +57.2K |
| Robeco Schweiz AG | Reduced | 379.1K | 322.0K | -57.0K |
| Bank of New York Mellon Corp | Reduced | 406.5K | 350.0K | -56.5K |
| Eurizon Capital SGR S.p.A. | Increased | 45.4K | 101.4K | +56.0K |
| Robeco Institutional Asset Management B.V. | Increased | 3.1K | 58.9K | +55.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.