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Idex Corporation

Exchange: NYSESector: IndustrialsIndustry: Specialty Industrial Machinery

IDEX Corporation (IDEX) is an applied solutions business that sells an array of pumps, flow meters and other fluidics systems and components and engineered products to customers in a variety of markets worldwide. IDEX operates in three business segments: Fluid & Metering Technologies, Health & Science Technologies and Fire & Safety/Diversified Products. Fluid & Metering Technologies segment consist of Banjo; Energy and Fuels; Chemical, Food & Process and Water & Waste Water. Health & Science Technologies segment consist of IDEX Health & Science; IDEX Optics and Photonics; Precision Polymer Engineering; Gast; Micropump and Materials Process Technologies. Fire & Safety/Diversified Products segment consist of Fire Suppression; Rescue Tools and Band-It. In July 20, 2012, it acquired Matcon Group Limited. In March 2013, it announced the acquisition of FTL Seals Technology, Ltd. On April 11, 2012, it acquired the stock of PPC. On April 30, 2012, it acquired the stock of ERC.

Current Price

$216.92

+0.95%

GoodMoat Value

$125.48

42.2% overvalued
Profile
Valuation (TTM)
Market Cap$16.13B
P/E31.77
EV$15.36B
P/B4.00
Shares Out74.35M
P/Sales4.57
Revenue$3.53B
EV/EBITDA18.52

Idex Corporation (IEX) Valuation

GoodMoat Analysis

Based on data as of March 26, 2026

From a value investing perspective, Idex Corporation appears unfavourable at its current price. The stock trades at a significant premium to its GoodMoat Target, offering a negative margin of safety, and its P/E multiple is elevated compared to its modest growth rate.

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The valuation assessment for Idex Corporation reveals several concerning points for a value investor. The current price of $191.63 is 53% above the GoodMoat Target of $125.48. According to the framework's Discounted Cash Flow (DCF) bands, this represents a negative margin of safety, placing it firmly in the 'Unfavourable' category (less than 10% MoS). The forward P/E of 29.7x is high relative to the company's 4.2% year-over-year revenue growth, suggesting the market is pricing in significant future improvement not yet reflected in the top line. While a P/E of 25-26x can be reasonable for a 50% grower, it is high for a company with single-digit growth. The free cash flow yield of 4.3% translates to a P/FCF multiple of approximately 23x, which is not low relative to the growth profile. When integrating this with the business quality assessment, the stock appears expensive relative to its fundamentals. The elevated valuation requires near-perfect execution and a re-acceleration of growth to justify the current price, which contradicts the value investing principle of seeking a margin of safety. Analysis based on data as of 2024-05-15.

IEX Fair Value Estimate

$125.4842.2% overvalued

Blended fair value estimate based on DCF, Graham Number, and earnings-based models.

IEX Valuation Metrics

FCF$616.80M
FCF Growth Rate4.37%
EPS Growth (CAGR)2.14%
WACC10.00%

IEX Valuation & Fair Value Analysis

Idex Corporation (IEX) valuation analysis using multiple fair value methodologies. GoodMoat calculates a blended fair value target using discounted cash flow (DCF) analysis, the Graham Number, and earnings-based valuation models.

The GoodMoat Fair Value target for Idex Corporation is $125.48. The current stock price is $216.92, suggesting the stock is 72.9% overvalued.

The price-to-earnings (P/E) ratio is 31.77. Price-to-book ratio is 4.00. Price-to-sales ratio is 4.57. Enterprise value to EBITDA is 18.52. PEG ratio is 1.14.

GoodMoat's valuation models include the Graham Number (based on EPS and book value), an earnings-based model (discounted future EPS), and a PEG-adjusted valuation. The three models are averaged to produce a blended fair value estimate. Use these tools alongside the DCF calculator and reverse DCF to form a comprehensive view of Idex Corporation's intrinsic value.