IDEX (MIL:1IEX) Cyclically Adjusted Book per Share: €33.28 (As of Jun. 2026)

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MIL:1IEX IDEX Corp MIL:1IEX
67 GF Score
Price €199.50
GF Value €176.04
Valuation Modestly Overvalued
! 8 Warning Signs
View Full Analysis

What is IDEX Cyclically Adjusted Book per Share?

IDEX MIL:1IEX 67 Cyclically Adjusted Book per Share is €33.28 as of Jun. 2026. GuruFocus rates MIL:1IEX with a GF Score™ of 67/100 and a GF Value™ of €176.04 (Modestly Overvalued). The stock has 8 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

IDEX's adjusted book value per share for the three months ended in Jun. 2026 was €47.013. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €33.28 for the trailing ten years ended in Jun. 2026.

During the past 12 months, IDEX's average Cyclically Adjusted Book Growth Rate was 10.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 10.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.80% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 8.90% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of IDEX was 30.60% per year. The lowest was 5.40% per year. And the median was 10.85% per year.

As of today (2026-08-08), IDEX's current stock price is €199.50. IDEX's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €33.28. IDEX's Cyclically Adjusted PB Ratio of today is 5.99.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of IDEX was 9.19. The lowest was 4.08. And the median was 6.73.


IDEX  (MIL:1IEX) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

IDEX's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=199.50/33.28
=5.99

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of IDEX was 9.19. The lowest was 4.08. And the median was 6.73.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


IDEX Cyclically Adjusted Book per Share Related Terms


IDEX Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for IDEX's Cyclically Adjusted Book per Share can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

IDEX Cyclically Adjusted Book per Share Chart

IDEX Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 33.89

IDEX Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 33.59 33.89 33.37 33.28

MIL:1IEX vs NDSN, ITT, RRX: Cyclically Adjusted Book per Share Comparison

For the Specialty Industrial Machinery subindustry, IDEX's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


IDEX Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, IDEX's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where IDEX's Cyclically Adjusted PB Ratio falls into.


MIL:1IEX
67GF Score
IDEX Corp MIL:1IEX
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

IDEX Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, IDEX's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=47.013/333.9520*333.9520
=47.013

Current CPI (Jun. 2026) = 333.9520.

IDEX Quarterly Data

Book Value per Share CPI Adj_Book
201609 18.157 241.428 25.115
201612 19.147 241.432 26.484
201703 20.046 243.801 27.458
201706 20.054 244.955 27.340
201709 19.813 246.819 26.807
201712 20.786 246.524 28.158
201803 21.275 249.554 28.470
201806 22.160 251.989 29.368
201809 22.978 252.439 30.398
201812 23.084 251.233 30.684
201903 24.027 254.202 31.565
201906 24.645 256.143 32.131
201909 25.830 256.759 33.596
201912 26.770 256.974 34.789
202003 26.794 258.115 34.666
202006 26.604 257.797 34.463
202009 26.892 260.280 34.504
202012 27.488 260.474 35.242
202103 28.832 264.877 36.351
202106 29.150 271.696 35.829
202109 30.434 274.310 37.051
202112 32.558 278.802 38.998
202203 34.591 287.504 40.179
202206 34.857 296.311 39.285
202209 37.481 296.808 42.172
202212 37.944 296.797 42.694
202303 39.851 301.836 44.091
202306 39.974 305.109 43.753
202309 41.966 307.789 45.533
202312 42.883 306.746 46.686
202403 43.858 312.332 46.894
202406 44.722 314.175 47.537
202409 45.445 315.301 48.133
202412 47.746 315.605 50.522
202503 47.736 319.799 49.849
202506 46.128 322.561 47.757
202509 45.570 324.800 46.854
202512 46.106 324.054 47.514
202603 47.148 330.213 47.682
202606 47.013 333.952 47.013

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €33.28 mean?
IDEX (MIL:1IEX) has a Cyclically Adjusted Book per Share of €33.28 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on IDEX and its competitors.
Is IDEX's Cyclically Adjusted Book per Share too high?
IDEX's current Cyclically Adjusted Book per Share is €33.28. Overall, IDEX has a GF Score™ of 67/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does IDEX's Cyclically Adjusted Book per Share compare to NDSN and ITT?
IDEX's Cyclically Adjusted Book per Share of €33.28 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for an Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on IDEX and its competitors. IDEX's current Cyclically Adjusted Book per Share is €33.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IDEX stock overvalued right now?
Based on GuruFocus' analysis, IDEX (MIL:1IEX) is currently considered Modestly Overvalued. The stock's GF Value™ is €176.04, compared to a current price of €199.50 — trading 13.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is €33.28. IDEX's overall GF Score™ is 67/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For IDEX (MIL:1IEX), the current Cyclically Adjusted Book per Share is €33.28 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is IDEX (MIL:1IEX) Overvalued in 2026?

Based on GuruFocus' analysis, IDEX stock appears to be overvalued. The current stock price of €199.50 is trading 13.3% above its estimated GF Value™ of €176.04. GuruFocus considers IDEX to be Modestly Overvalued.

Key valuation signals for MIL:1IEX:

  • Cyclically Adjusted Book per Share: €33.28
  • GF Value™: €176.04 vs. price of €199.50 (13.3% above fair value)
  • GF Score™: 67/100 with 8 warning signs

No single metric tells the full story. See the MIL:1IEX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


IDEX Business Description

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.
67GF Score

Get the complete analysis for MIL:1IEX

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€199.50
Price
€176.04
GF Value