Market Cap

IDEX Corporation Market Capitalization:

$13.48 Billion

USD as of Jan. 1, 2026

business IDEX Corporation Company Profile

IDEX Corporation Main Stock Listing

NYSE: IEX

Market Capitalization History of IDEX Corporation

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Top Competitors by Market Capitalization

Industry: Specialty Industrial Machinery
Company Market Cap (USD)
General Electric $340.14 B
Siemens $221.77 B
Schneider Electric $156.52 B
Honeywell $132.00 B
Eaton Corporation plc $127.42 B
Sector: Industrials
Company Market Cap (USD)
General Electric $340.14 B
Caterpillar $280.34 B
RTX Corporation $251.06 B
CATL $247.27 B
Siemens $221.77 B

Yearly evolution of IDEX Corporation market cap

Date Market Cap YoY Change
Jan. 1, 2026 $13.48 B -19.82%
Jan. 1, 2025 $16.81 B 4.74%
Jan. 1, 2024 $16.05 B -5.71%
Jan. 1, 2023 $17.03 B 7.51%
Jan. 1, 2022 $15.84 B 15.71%
Jan. 1, 2021 $13.69 B 13.63%
Jan. 1, 2020 $12.04 B 18.85%
Jan. 1, 2019 $10.13 B -3.92%
Jan. 1, 2018 $10.55 B 59.14%
Jan. 1, 2017 $6.63 B 24.34%
Jan. 1, 2016 $5.33 B 0.22%
Jan. 1, 2015 $5.32 B 0.47%
Jan. 1, 2014 $5.29 B 44.34%
Jan. 1, 2013 $3.67 B 23.12%
Jan. 1, 2012 $2.98 B 2.17%
Jan. 1, 2011 $2.92 B 40.54%
Jan. 1, 2010 $2.07 B 24.81%
Jan. 1, 2009 $1.66 B -27.60%
Jan. 1, 2008 $2.30 B -9.74%
Jan. 1, 2007 $2.54 B 12.83%
Jan. 1, 2006 $2.25 B 19.33%
Jan. 1, 2005 $1.89 B 38.67%
Jan. 1, 2004 $1.36 B 43.00%
Jan. 1, 2003 $952.6 M -14.24%
Jan. 1, 2002 $1.11 B 12.06%
Jan. 1, 2001 $991.2 M

Market capitalization is calculated from the opening stock price at the beginning of each year.

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IDEX Corporation Categories

United States languages Industrials languages Specialty Industrial Machinery
United States Industrials United States Specialty Industrial Machinery

Stocks & Indices

IDEX Corporation has the following listings and related stock indices.


Stock: NYSE: IEX

Stock: Bovespa: I1EX34

Stock: FSX: ID7

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.