IDEX (IEX) just posted its third quarter 2026 results, with sales of US$951.7 million and net income of US$144.1 million, providing a basis for a closer look at the stock.
Recent trading suggests investors are leaning into the stronger fundamentals at IDEX, with a 33.2% year to date share price return and a 39.5% one year total shareholder return indicating momentum that has been building rather than fading.
Spot fresh momentum stories like IDEX by scanning our hand picked 19 high quality undiscovered gems that are already delivering solid fundamentals before most investors are paying attention.
IDEX now has earnings momentum and a strong operational story. After a 33.2% year to date share price move, the real test is whether that quality is already fully reflected in the valuation.
Most Popular Narrative: 7% Undervalued
Against a last close of $238.54, the most followed narrative pegs IDEX's fair value at about $255.93. This suggests analysts see more value in the backlog heavy, HST led setup than the current quote reflects.
Record company backlog of more than US$1b with 28% organic order growth in Q2 2026 and multi quarter visibility in HST and parts of FMT, including future dated data center bookings that extend into 2027, provides a pipeline that can support revenue and cash flow growth beyond what is already recognised.
See why 8 investors see IDEX as 7% undervalued .
Result: Fair Value of $255.93 (UNDERVALUED)
Still, policy shocks that slow orders or ongoing weakness in legacy segments that pressures returns on capital could quickly challenge the current IDEX undervaluation story.
Find out about the key risks to this IDEX narrative .
Another View: IDEX Looks Expensive On Earnings
The DCF work points to IDEX trading about 15.3% below an estimated fair value, yet the market is already paying a rich P/E of 32.8x. That sits well above both the US Machinery industry on 24.3x and the peer average on 30x, and also above a fair ratio of 23.1x that the market could move toward.
If sentiment cools or growth expectations ease, the gap between 32.8x and that 23.1x fair ratio would leave little room for error on the current IDEX share price. How much multiple risk are you comfortable carrying for this earnings story?
See what the numbers say about this price — find out in our valuation breakdown.
Next Steps
Sentiment on IDEX is clearly mixed, with strong results set against a full valuation debate. Move quickly and test the numbers against your own expectations before the narrative shifts further. To see what the upbeat crowd is focusing on, take a closer look at the 3 key rewards .
Ready for more ideas beyond IDEX?
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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
Companies discussed in this article include IEX .
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