IDEX CORP
Ticker: IEXIndustrialsIndustrial MachineryS&P 500The business
IDEX Corporation (NASDAQ: IEX) is a global applied solutions provider serving niche markets with mission-critical components for everyday life. The company operates through over 50 wholly-owned subsidiaries united by shared values of trust, team, and excellence, employing approximately 8,700 people across more than 20 countries. IDEX's website is www.idexcorp.com.
The company operates three reportable segments. Health & Science Technologies (HST) contributes 43 percent of net sales and includes precision fluidics, positive displacement pumps, powder and liquid processing technologies, sealing solutions, pneumatic components, optical systems, and laboratory equipment serving life sciences, pharmaceutical, and industrial markets. Fluid & Metering Technologies (FMT) represents 35 percent of sales and provides positive displacement pumps, flow meters, valves, and fluid-handling systems for energy, water, agriculture, and industrial applications. Fire & Safety/Diversified Products (FSDP) accounts for 22 percent of sales, offering firefighting equipment, rescue tools, stainless steel banding systems, and paint dispensing equipment.
IDEX serves diverse end markets including life sciences, semiconductor, pharmaceutical, medical, energy, water and wastewater, agriculture, food and beverage, and industrial manufacturing. The company maintains a balanced geographic presence with 51 percent of sales from domestic markets and 49 percent from international operations, with significant manufacturing and operations in the United Kingdom, Germany, the Netherlands, Canada, Italy, China, and India.
The company's business model emphasizes organic growth through product innovation and strategic acquisitions, complemented by disciplined capital allocation. IDEX operates with a decentralized structure where individual businesses maintain autonomy while leveraging shared services and corporate expertise. The company manufactures many components internally while sourcing materials from numerous independent suppliers globally, positioning itself to manage supply chain complexity and commodity price fluctuations.
IDEX's competitive advantages include specialized product design and engineering capabilities, quality manufacturing, strong distribution channels, and a track record of successful acquisitions and integrations. The company serves no single customer representing more than three percent of sales, providing revenue stability across its diversified portfolio of mission-critical solutions.
- Sector
- Industrials
- Industry
- Industrial Machinery
- HQ
- NORTHBROOK, IL
- FY end
- 12-31
- CIK
- 832101
- SIC
- 3561
Ownership
Who holds IDEX CORP — across funds, superinvestors and bonds · N-PORT 2026Q2 · 13F 2026-06-30
Top fund holders
| Fund | % of fund | Value |
|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VTI · VANGUARD INDEX FUNDS | 0.02% | $533.18M |
| VANGUARD 500 INDEX FUND VOO · VANGUARD INDEX FUNDS | 0.03% | $435.12M |
| VANGUARD SMALL-CAP INDEX FUND VB · VANGUARD INDEX FUNDS | 0.20% | $385.17M |
| VANGUARD PRIMECAP FUND VPMCX · VANGUARD CHESTER FUNDS | 0.34% | $324.36M |
| Victory Sycamore Established Value Fund VETAX · Victory Portfolios | 1.59% | $246.24M |
Superinvestors in IDEX CORP
Share of each manager's reported 13F portfolio.
Bonds held by funds
Funds report holding 3 issues of IDEX CORP's debt, $138.77M at fund-held market value — what funds hold, not the company's debt outstanding. Weighted-average coupon 3.87%, maturing 2029–2031.
| Issue | Coupon | Matures | Funds | Fund-held |
|---|---|---|---|---|
| IDEX Corp | 4.950% | 2029-09-01 | 47 | $69.01M |
| IEX 2.625 06/15/31 | 2.625% | 2031-06-15 | 43 | $38.78M |
| IEX 3 05/01/30 | 3.000% | 2030-05-01 | 40 | $30.98M |
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Fund ownership is a subset of institutional 13F ownership — the two describe overlapping populations and must not be added together.
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