PRLLY (Pirelli & C SpA) Cyclically Adjusted PB Ratio: (As of Jul. 05, 2026)


PRLLY Pirelli & C SpA PRLLY
59 GF Score
Price $24.42
GF Value $19.00
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Pirelli & C SpA Cyclically Adjusted PB Ratio?

Note: If the price history is too short, we do not calculate current Cyclically Adjusted PB Ratio for this stock. All the historical data is shown as the company's primary share's data instead.

Shiller PE for Stocks: The True Measure of Stock Valuation


Pirelli & C SpA  (OTCPK:PRLLY) 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.


Pirelli & C SpA Cyclically Adjusted PB Ratio Related Terms


Pirelli & C SpA Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Pirelli & C SpA'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.

Pirelli & C SpA Cyclically Adjusted PB Ratio Chart

Pirelli & C SpA 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 1.00 0.59 0.72 0.80 0.86

Pirelli & C SpA 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 0.79 0.85 0.84 0.86 0.87

PRLLY vs ORLY, AZO, GPC: Cyclically Adjusted PB Ratio Comparison

For the Auto Parts subindustry, Pirelli & C SpA'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.


Pirelli & C SpA Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Pirelli & C SpA's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Pirelli & C SpA's Cyclically Adjusted PB Ratio falls into.


PRLLY
59GF Score
Pirelli & C SpA PRLLY
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Pirelli & C SpA 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.

Pirelli & C SpA's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Pirelli & C SpA'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)
=21.033/122.6000*122.6000
=21.033

Current CPI (Mar. 2026) = 122.6000.

Pirelli & C SpA Quarterly Data

Book Value per Share CPI Adj_Book
201606 51.118 99.900 62.733
201609 50.849 100.100 62.279
201612 48.029 100.300 58.707
201703 45.511 101.000 55.244
201706 0.000 101.100 0.000
201709 14.675 101.200 17.778
201712 14.616 101.200 17.707
201803 15.557 101.800 18.736
201806 14.870 102.400 17.803
201809 15.345 102.600 18.336
201812 15.250 102.300 18.276
201903 15.606 102.800 18.612
201906 15.517 103.100 18.452
201909 15.365 102.900 18.307
201912 15.748 102.800 18.781
202003 14.895 102.900 17.747
202006 14.545 102.900 17.330
202009 15.217 102.300 18.237
202012 16.231 102.600 19.395
202103 16.149 103.700 19.092
202106 16.919 104.200 19.907
202109 16.895 104.900 19.746
202112 16.638 106.600 19.135
202203 17.045 110.400 18.929
202206 16.709 112.500 18.209
202209 16.299 114.200 17.498
202212 16.919 119.000 17.431
202303 17.516 118.800 18.076
202306 17.341 119.700 17.761
202309 17.625 120.300 17.962
202312 17.975 119.700 18.410
202403 18.699 120.200 19.072
202406 17.994 120.700 18.277
202409 18.533 121.200 18.747
202412 18.082 121.200 18.291
202503 18.948 122.500 18.963
202506 19.177 122.700 19.161
202509 20.042 123.100 19.961
202512 20.328 122.600 20.328
202603 21.033 122.600 21.033

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 Pirelli & C SpA (PRLLY) Overvalued in 2026?

Based on GuruFocus' analysis, Pirelli & C SpA stock appears to be overvalued. The current stock price of $24.42 is trading 28.5% above its estimated GF Value™ of $19.00. GuruFocus considers Pirelli & C SpA to be Modestly Overvalued.

Key valuation signals for PRLLY:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $19.00 vs. price of $24.42 (28.5% above fair value)
  • GF Score™: 59/100 with 7 warning signs

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


Pirelli & C SpA Business Description

Address Viale Piero e Alberto Pirelli n. 25, Milan, ITA, 20126
Pirelli & C SpA is a holding company. Through its subsidiaries, the company operates as a Consumer Tyre Company. It designs, develops, manufactures, and markets tyres for motor vehicles, industrial vehicles, and motorcycles. The company is focused on Prestige and Premium segments. Geographically, it derives the majority of its revenue from Europe, followed by North America, APAC, South America, Russia and MEAI.
59GF Score

Get the complete analysis for PRLLY

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

$24.42
Price
$19.00
GF Value