IDEX (IEX) Defensive Interval Ratio

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

IEX IDEX Corp IEX
92 GF Score
Price $221.19
GF Value $223.45
Valuation Fairly Valued
! 8 Warning Signs
View Full Analysis

What is IDEX Defensive Interval Ratio?

IEX
92GF Score
IDEX Corp IEX
Defensive Interval Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is IDEX (IEX) Overvalued in 2026?

Based on GuruFocus' analysis, IDEX stock appears to be undervalued. The current stock price of $221.19 is trading 1% below its estimated GF Value™ of $223.45. GuruFocus considers IDEX to be Fairly Valued.

Key valuation signals for IEX:

  • Defensive Interval Ratio:
  • GF Value™: $223.45 vs. price of $221.19 (1% below fair value)
  • GF Score™: 92/100 with 8 warning signs

No single metric tells the full story. See the IEX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


IDEX Business Description

Other Exchanges ID7:GermanyI1EX34:Brazil
Address 3100 Sanders Road, Suite 301, Northbrook, IL, USA, 60062
Idex manufactures pumps, flow meters, valves, and fluidic systems for customers in a variety of end markets, including industrial, fire and safety, life science, and water. The firm's business is organized into three segments: fluid and metering technologies, health and science technologies, and fire and safety and diversified products. The company generated $3.5 billion in revenue in 2025.
92GF Score

Get the complete analysis for IEX

Defensive Interval Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$221.19
Price
$223.45
GF Value