Adient (STU:18I) Cyclically Adjusted PS Ratio: (As of Aug. 07, 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:18I Adient PLC STU:18I
75 GF Score
Price €16.35
GF Value €21.76
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Adient Cyclically Adjusted PS Ratio?

Note: If the price history is too short, we do not calculate current Cyclically Adjusted PS 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


Adient  (STU:18I) 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.


Adient Cyclically Adjusted PS Ratio Related Terms


Adient Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Adient'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.

Adient Cyclically Adjusted PS Ratio Chart

Adient Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.12 0.13

Adient 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 0.10 0.13 0.10 0.10 0.09

STU:18I vs THRM, DCH, XPEL: Cyclically Adjusted PS Ratio Comparison

For the Auto Parts subindustry, Adient'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.


Adient Cyclically Adjusted PS Ratio vs Vehicles & Parts Industry

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

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


STU:18I
75GF Score
Adient PLC STU:18I
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Adient 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.

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

For example, Adient'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)
=43.06/128.6700*128.6700
=43.060

Current CPI (Jun. 2026) = 128.6700.

Adient Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 37.136 100.274 47.652
201612 40.646 99.676 52.469
201703 41.742 100.374 53.509
201706 37.979 100.673 48.541
201709 35.666 100.474 45.675
201712 38.116 100.075 49.007
201803 39.907 100.573 51.056
201806 41.055 101.072 52.265
201809 38.074 101.371 48.327
201812 39.090 100.773 49.912
201903 40.019 101.670 50.647
201906 39.891 102.168 50.239
201909 37.916 102.268 47.705
201912 37.806 102.068 47.659
202003 33.875 102.367 42.579
202006 15.377 101.769 19.442
202009 32.557 101.072 41.447
202012 33.366 101.072 42.477
202103 33.416 102.367 42.002
202106 28.565 103.364 35.558
202109 24.535 104.859 30.106
202112 32.556 106.653 39.277
202203 33.581 109.245 39.552
202206 34.776 112.779 39.676
202209 38.764 113.504 43.944
202212 36.411 115.436 40.585
202303 38.340 117.609 41.946
202306 39.439 119.662 42.408
202309 36.857 120.749 39.275
202312 35.857 120.749 38.209
202403 38.122 120.990 40.542
202406 38.963 122.318 40.986
202409 36.346 121.594 38.461
202412 39.406 122.439 41.411
202503 39.764 123.405 41.460
202506 38.751 124.492 40.052
202509 39.130 124.810 40.340
202512 39.542 125.770 40.454
202603 42.159 127.830 42.436
202606 43.060 128.670 43.060

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 Adient (STU:18I) Overvalued in 2026?

Based on GuruFocus' analysis, Adient stock appears to be undervalued. The current stock price of €16.35 is trading 24.9% below its estimated GF Value™ of €21.76. GuruFocus considers Adient to be Modestly Undervalued.

Key valuation signals for STU:18I:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €21.76 vs. price of €16.35 (24.9% below fair value)
  • GF Score™: 75/100 with 3 warning signs

No single metric tells the full story. See the STU:18I stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Adient Business Description

Other Exchanges ADNT:USA
Address 25 North Wall Quay, Dublin 1, Dublin, IRL, D01 H104
Adient began trading Oct. 31, 2016, when Johnson Controls spun off its automotive experience segment. Adient is a leading seating supplier to the industry with about a midteens share of the global market including unconsolidated joint venture business. Its share in China is around 20%, down from about 45%, following the sale of its main joint venture there at the end of fiscal 2021. Unconsolidated revenue from joint ventures was about $3.5 billion in fiscal 2025 and consolidated China revenue was $1.3 billion. The company is headquartered in Ireland but has corporate offices in the Detroit area. Fiscal 2025 (Sept. 30 year-end) consolidated revenue, which excludes joint venture sales, was $14.5 billion.
75GF Score

Get the complete analysis for STU:18I

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

€16.35
Price
€21.76
GF Value