Cars.com (STU:CK3) Cyclically Adjusted PB Ratio: (As of Aug. 08, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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.

STU:CK3 Cars.com Inc STU:CK3
72 GF Score
Price €10.70
GF Value €17.17
! 3 Warning Signs
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What is Cars.com Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Cars.com  (STU:CK3) 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.


Cars.com Cyclically Adjusted PB Ratio Related Terms


Cars.com Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Cars.com'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.

Cars.com Cyclically Adjusted PB Ratio Chart

Cars.com 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 0.00 0.00 0.00 0.00 0.72

Cars.com Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 0.66 0.69 0.72 0.48 0.00

STU:CK3 vs NRDS, MAX, NXDR: Cyclically Adjusted PB Ratio Comparison

For the Internet Content & Information subindustry, Cars.com'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.


Cars.com Cyclically Adjusted PB Ratio vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, Cars.com's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


STU:CK3
72GF Score
Cars.com Inc STU:CK3
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Cars.com 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.

Cars.com's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Cars.com'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)
=6.797/333.9520*333.9520
=6.797

Current CPI (Jun. 2026) = 333.9520.

Cars.com Quarterly Data

Book Value per Share CPI Adj_Book
201609 30.125 241.428 41.670
201612 32.005 241.432 44.270
201703 31.329 243.801 42.914
201706 18.444 244.955 25.145
201709 17.646 246.819 23.875
201712 19.809 246.524 26.834
201803 18.940 249.554 25.345
201806 20.135 251.989 26.684
201809 20.327 252.439 26.891
201812 20.950 251.233 27.848
201903 20.896 254.202 27.452
201906 20.829 256.143 27.156
201909 15.544 256.759 20.217
201912 15.382 256.974 19.990
202003 4.702 258.115 6.083
202006 4.345 257.797 5.629
202009 4.072 260.280 5.225
202012 4.150 260.474 5.321
202103 4.241 264.877 5.347
202106 4.302 271.696 5.288
202109 4.514 274.310 5.495
202112 5.092 278.802 6.099
202203 5.152 287.504 5.984
202206 5.425 296.311 6.114
202209 5.689 296.808 6.401
202212 5.475 296.797 6.160
202303 5.379 301.836 5.951
202306 6.629 305.109 7.256
202309 6.838 307.789 7.419
202312 6.845 306.746 7.452
202403 6.688 312.332 7.151
202406 6.976 314.175 7.415
202409 6.962 315.301 7.374
202412 7.586 315.605 8.027
202503 7.113 319.799 7.428
202506 6.779 322.561 7.018
202509 6.741 324.800 6.931
202512 6.882 324.054 7.092
202603 6.969 330.213 7.048
202606 6.797 333.952 6.797

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.

Is Cars.com (STU:CK3) Overvalued in 2026?

Based on GuruFocus' analysis, Cars.com stock appears to be undervalued. The current stock price of €10.70 is trading 37.7% below its estimated GF Value™ of €17.17.

Key valuation signals for STU:CK3:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €17.17 vs. price of €10.70 (37.7% below fair value)
  • GF Score™: 72/100 with 3 warning signs

No single metric tells the full story. See the STU:CK3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cars.com Business Description

Other Exchanges CARS:USA0HTZ:UKCK3:Germany
Address 300 S. Riverside Plaza, Suite 1000, Chicago, IL, USA, 60606
Cars.com Inc is an audience-powered and data-driven technology platform that simplifies buying and selling cars. The flagship Cars.com marketplace connects consumers to dealerships across the U.S., powering the car-buying experience with artificial intelligence (AI) shopping tools, vehicle reviews and content. Its ecosystem of products enables dealers and OEMs to sell more cars by leveraging the marketplace, dealer websites, trade and appraisal tools and proprietary in-market media solutions. The platform provides shoppers with data, resources and digital tools to make informed buying decisions and connect with automotive retailers. The Company also provides dealerships and OEMs with solutions and data-driven intelligence to reach and influence its 26 million monthly shoppers.
72GF Score

Get the complete analysis for STU:CK3

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

€10.70
Price
€17.17
GF Value