Aptiv (STU:D7A) Cyclically Adjusted PS Ratio: (As of Aug. 08, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
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:D7A Aptiv PLC STU:D7A
83 GF Score
Price €42.40
GF Value €59.24
Valuation Modestly Undervalued
! 1 Warning Sign
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What is Aptiv Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Aptiv  (STU:D7A) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue 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 PS Ratio should give similar results to regular PS Ratio.


Aptiv Cyclically Adjusted PS Ratio Related Terms


Aptiv Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Aptiv's Cyclically Adjusted PS 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.

Aptiv Cyclically Adjusted PS Ratio Chart

Aptiv Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.80 1.49 1.36 0.88 1.03

Aptiv Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS 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 0.97 1.21 1.03 0.92 0.95

STU:D7A vs AUR, MOD, BWA: Cyclically Adjusted PS Ratio Comparison

For the Auto Parts subindustry, Aptiv's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


Aptiv Cyclically Adjusted PS Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Aptiv's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Aptiv's Cyclically Adjusted PS Ratio falls into.


STU:D7A
83GF Score
Aptiv PLC STU:D7A
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Aptiv Cyclically Adjusted PS Ratio Calculation

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

Aptiv's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

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

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=13.399/108.5600*108.5600
=13.399

Current CPI (Jun. 2026) = 108.5600.

Aptiv Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 13.363 99.604 14.565
201612 -0.258 99.380 -0.282
201703 10.903 100.040 11.832
201706 10.470 100.285 11.334
201709 9.886 100.254 10.705
201712 10.869 100.213 11.774
201803 11.049 100.836 11.895
201806 11.878 101.435 12.712
201809 11.256 101.246 12.069
201812 12.122 100.906 13.041
201903 12.190 101.571 13.029
201906 12.477 102.044 13.274
201909 12.602 101.396 13.492
201912 12.625 101.063 13.562
202003 11.412 101.048 12.260
202006 6.741 100.743 7.264
202009 11.518 100.585 12.431
202012 12.305 100.241 13.326
202103 12.463 100.800 13.422
202106 11.657 101.352 12.486
202109 11.452 101.533 12.245
202112 13.477 101.776 14.375
202203 13.990 103.205 14.716
202206 14.166 104.783 14.677
202209 17.190 104.835 17.801
202212 16.138 104.666 16.738
202303 16.595 106.245 16.957
202306 17.596 106.576 17.924
202309 16.932 106.570 17.248
202312 16.041 106.461 16.357
202403 16.378 107.355 16.562
202406 17.352 107.991 17.443
202409 17.794 107.468 17.975
202412 19.913 107.128 20.179
202503 19.391 107.722 19.542
202506 12.716 108.075 12.773
202509 20.425 107.710 20.586
202512 20.364 107.200 20.622
202603 20.577 108.060 20.672
202606 13.399 108.560 13.399

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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 Aptiv (STU:D7A) Overvalued in 2026?

Based on GuruFocus' analysis, Aptiv stock appears to be undervalued. The current stock price of €42.40 is trading 28.4% below its estimated GF Value™ of €59.24. GuruFocus considers Aptiv to be Modestly Undervalued.

Key valuation signals for STU:D7A:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €59.24 vs. price of €42.40 (28.4% below fair value)
  • GF Score™: 83/100 with 1 warning sign

No single metric tells the full story. See the STU:D7A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aptiv Business Description

Address Spitalstrasse 5, Schaffhausen, CHE, 8200
Aptiv PLC is an industrial technology company focused on enabling a more automated, electrified and digitalized future. The company's technologies reach from sensor to cloud, including the hardware and software necessary to support automotive and other industries on a global basis. Its Advanced Safety and User Experience segment provides advanced software and services, intelligent sensors and high-performance compute platforms; its Engineered Components Group segment provides connection systems, high-performance interconnects, and cable management and protection solutions; and its Electrical Distribution Systems segment provides low voltage and high voltage power, signal and data distribution.
83GF Score

Get the complete analysis for STU:D7A

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

€42.40
Price
€59.24
GF Value