United Internet AG (FRA:UTDI) Cyclically Adjusted PB Ratio: 0.91 (As of Jul. 09, 2026) — 68% Below Median


FRA:UTDI United Internet AG FRA:UTDI
76 GF Score
Price €23.22
GF Value €21.80
Valuation Fairly Valued
! 6 Warning Signs
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What is United Internet AG Cyclically Adjusted PB Ratio?

United Internet AG FRA:UTDI -2.68% 76 Cyclically Adjusted PB Ratio is 0.91 as of Jul. 09, 2026, which is 68% below its 10-year median of 2.83. GuruFocus rates FRA:UTDI with a GF Score™ of 76/100 and a GF Value™ of €21.80 (Fairly Valued). The stock has 6 warning signs investors should review. Among 290 Telecommunication Services companies, United Internet AG ranks better than 71.03% on this metric.

As of today (2026-07-09), United Internet AG's current share price is €23.22. United Internet AG's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €25.58. United Internet AG's Cyclically Adjusted PB Ratio for today is 0.91.

The historical rank and industry rank for United Internet AG's Cyclically Adjusted PB Ratio or its related term are showing as below:

FRA:UTDI' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.66   Med: 2.83   Max: 18.93
Current: 0.91

During the past years, United Internet AG's highest Cyclically Adjusted PB Ratio was 18.93. The lowest was 0.66. And the median was 2.83.

FRA:UTDI's Cyclically Adjusted PB Ratio is ranked better than
71.03% of 290 companies
in the Telecommunication Services industry
Industry Median: 1.82 vs FRA:UTDI: 0.91

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.

United Internet AG's adjusted book value per share data for the three months ended in Mar. 2026 was €27.279. 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 €25.58 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


United Internet AG  (FRA:UTDI) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


United Internet AG Cyclically Adjusted PB Ratio Related Terms


United Internet AG Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for United Internet AG's Cyclically Adjusted PB Ratio 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.

United Internet AG Cyclically Adjusted PB Ratio Chart

United Internet AG Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.68 1.14 1.16 0.69 1.10

United Internet AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PB Ratio 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 0.81 0.99 1.09 1.10 1.06

FRA:UTDI vs TMUS, VZ, T: Cyclically Adjusted PB Ratio Comparison

For the Telecom Services subindustry, United Internet AG'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.


United Internet AG Cyclically Adjusted PB Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, United Internet AG's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:UTDI
76GF Score
United Internet AG FRA:UTDI
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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United Internet AG Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

United Internet AG's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=23.22/25.58
=0.91

* 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.

United Internet AG's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, United Internet AG's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book=Book Value per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=27.279/131.2583*131.2583
=27.279

Current CPI (Mar. 2026) = 131.2583.

United Internet AG Quarterly Data

Book Value per Share CPI Adj_Book
201606 5.129 100.717 6.684
201609 5.337 101.017 6.935
201612 5.939 101.217 7.702
201703 9.131 101.417 11.818
201706 11.258 102.117 14.471
201709 19.724 102.717 25.205
201712 19.959 102.617 25.530
201803 22.265 102.917 28.396
201806 22.061 104.017 27.839
201809 21.398 104.718 26.821
201812 21.459 104.217 27.027
201903 21.886 104.217 27.565
201906 22.616 105.718 28.080
201909 22.941 106.018 28.403
201912 22.967 105.818 28.489
202003 23.350 105.718 28.991
202006 23.522 106.618 28.958
202009 23.775 105.818 29.491
202012 24.136 105.518 30.024
202103 24.862 107.518 30.352
202106 23.057 108.486 27.897
202109 23.405 109.435 28.072
202112 23.926 110.384 28.451
202203 24.485 113.968 28.200
202206 24.526 115.760 27.810
202209 25.130 118.818 27.761
202212 25.440 119.345 27.980
202303 27.944 122.402 29.966
202306 27.794 123.140 29.626
202309 28.186 124.195 29.789
202312 28.342 123.773 30.056
202403 28.707 125.038 30.135
202406 27.423 125.882 28.594
202409 27.608 126.198 28.715
202412 27.663 127.041 28.581
202503 27.788 127.779 28.545
202506 26.307 128.412 26.890
202509 26.528 129.255 26.939
202512 27.081 129.361 27.478
202603 27.279 131.258 27.279

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

What does a Cyclically Adjusted PB Ratio of 0.91 mean?
United Internet AG (FRA:UTDI) has a Cyclically Adjusted PB Ratio of 0.91 as of Jul. 09, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on United Internet AG and its competitors. This is 68% below median its historical median of 2.83. Over the past decade, United Internet AG's Cyclically Adjusted PB Ratio has ranged from 0.66 to 18.93. According to the industry distribution chart, United Internet AG ranks #84 out of 290 companies in the Telecommunication Services industry, placing it in the top 29%.
Is United Internet AG's Cyclically Adjusted PB Ratio too high?
United Internet AG's current Cyclically Adjusted PB Ratio of 0.91 is 68% below median its 10-year median of 2.83. Over the past 10 years, this metric has ranged from a low of 0.66 to a high of 18.93. The Telecommunication Services industry median Cyclically Adjusted PB Ratio is 1.82. United Internet AG's value of 0.91 is 50% below this industry median. Based on the distribution chart, United Internet AG ranks #84 out of 290 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, United Internet AG has a GF Score™ of 76/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does United Internet AG's Cyclically Adjusted PB Ratio compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, United Internet AG ranks #84 out of 290 companies for Cyclically Adjusted PB Ratio. This puts United Internet AG in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.82. United Internet AG's value of 0.91 is 50% below this benchmark. Historically, United Internet AG's own Cyclically Adjusted PB Ratio has ranged from 0.66 to 18.93 over the past decade. While the company's 10-year median is 2.83 vs. the industry median of 1.82, United Internet AG has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Telecommunication Services company?
The median Cyclically Adjusted PB Ratio among Telecommunication Services companies is 1.82, based on 290 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. United Internet AG's current Cyclically Adjusted PB Ratio of 0.91 is 50% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on United Internet AG and its competitors. For the Telecommunication Services industry, the median Cyclically Adjusted PB Ratio is 1.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. United Internet AG's current Cyclically Adjusted PB Ratio is 0.91, which is 68% below median its own 10-year median of 2.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is United Internet AG stock overvalued right now?
Based on GuruFocus' analysis, United Internet AG (FRA:UTDI) is currently considered Fairly Valued. The stock's GF Value™ is €21.80, compared to a current price of €23.22 — trading 6.5% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.91, which is 68% below median its 10-year median of 2.83 and 50% below the Telecommunication Services industry median of 1.82. United Internet AG's overall GF Score™ is 76/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For United Internet AG (FRA:UTDI), the current Cyclically Adjusted PB Ratio is 0.91 as of Jul. 09, 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 United Internet AG (FRA:UTDI) Overvalued in 2026?

Based on GuruFocus' analysis, United Internet AG stock appears to be overvalued. The current stock price of €23.22 is trading 6.5% above its estimated GF Value™ of €21.80. GuruFocus considers United Internet AG to be Fairly Valued.

Key valuation signals for FRA:UTDI:

  • Cyclically Adjusted PB Ratio: 0.91 (68% below median its 10-year median of 2.83)
  • GF Value™: €21.80 vs. price of €23.22 (6.5% above fair value)
  • GF Score™: 76/100 with 6 warning signs
  • Industry Position: 50% below the Telecommunication Services median (#84 of 290)

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


United Internet AG Business Description

Address Elgendorfer Strasse 57, Montabaur, RP, DEU, 56410
United Internet AG is a telecommunications provider that operates through two business divisions: Access and Applications, which in turn are divided into the segments Consumer Access and Business Access and Consumer Applications and Business Applications. The Consumer Access segment which generates the majority of the revenue for the company comprises mobile internet products as well as landline-based broadband products (including the respective applications, such as home networks, online storage, telephony, Smart Home, IPTV, and video-on-demand) and mobile internet products. The company also provides a wide range of telecommunication products and services to companies and local authorities.
76GF Score

Get the complete analysis for FRA:UTDI

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

€23.22
Price
€21.80
GF Value