Innovative Solutions and Support (FRA:IOE) Cyclically Adjusted PS Ratio: (As of Jul. 18, 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.

FRA:IOE Innovative Solutions and Support Inc FRA:IOE
76 GF Score
Price €16.22
GF Value €15.14
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is Innovative Solutions and Support 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


Innovative Solutions and Support  (FRA:IOE) 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.


Innovative Solutions and Support Cyclically Adjusted PS Ratio Related Terms


Innovative Solutions and Support Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Innovative Solutions and Support'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.

Innovative Solutions and Support Cyclically Adjusted PS Ratio Chart

Innovative Solutions and Support 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 4.37 5.04 4.39 3.83 6.04

Innovative Solutions and Support Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 3.41 7.09 6.04 8.89 9.24

FRA:IOE vs SPCE, BUKS, POWW: Cyclically Adjusted PS Ratio Comparison

For the Aerospace & Defense subindustry, Innovative Solutions and Support'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.


Innovative Solutions and Support Cyclically Adjusted PS Ratio vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Innovative Solutions and Support's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Innovative Solutions and Support's Cyclically Adjusted PS Ratio falls into.


FRA:IOE
76GF Score
Innovative Solutions and Support Inc FRA:IOE
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Innovative Solutions and Support 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.

Innovative Solutions and Support's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Innovative Solutions and Support's adjusted Revenue per Share data for the three months ended in Mar. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=1.057/330.2130*330.2130
=1.057

Current CPI (Mar. 2026) = 330.2130.

Innovative Solutions and Support Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 0.339 241.018 0.464
201609 0.325 241.428 0.445
201612 0.191 241.432 0.261
201703 0.258 243.801 0.349
201706 0.240 244.955 0.324
201709 0.210 246.819 0.281
201712 0.155 246.524 0.208
201803 0.180 249.554 0.238
201806 0.173 251.989 0.227
201809 0.186 252.439 0.243
201812 0.208 251.233 0.273
201903 0.220 254.202 0.286
201906 0.239 256.143 0.308
201909 0.255 256.759 0.328
201912 0.238 256.974 0.306
202003 0.256 258.115 0.328
202006 0.309 257.797 0.396
202009 0.311 260.280 0.395
202012 0.233 260.474 0.295
202103 0.250 264.877 0.312
202106 0.298 271.696 0.362
202109 0.339 274.310 0.408
202112 0.344 278.802 0.407
202203 0.360 287.504 0.413
202206 0.380 296.311 0.423
202209 0.425 296.808 0.473
202212 0.355 296.797 0.395
202303 0.395 301.836 0.432
202306 0.418 305.109 0.452
202309 0.699 307.789 0.750
202312 0.488 306.746 0.525
202403 0.565 312.332 0.597
202406 0.626 314.175 0.658
202409 0.792 315.301 0.829
202412 0.867 315.605 0.907
202503 1.150 319.799 1.187
202506 1.174 322.561 1.202
202509 1.042 324.800 1.059
202512 1.031 324.054 1.051
202603 1.057 330.213 1.057

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 Innovative Solutions and Support (FRA:IOE) Overvalued in 2026?

Based on GuruFocus' analysis, Innovative Solutions and Support stock appears to be overvalued. The current stock price of €16.22 is trading 7.1% above its estimated GF Value™ of €15.14. GuruFocus considers Innovative Solutions and Support to be Fairly Valued.

Key valuation signals for FRA:IOE:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €15.14 vs. price of €16.22 (7.1% above fair value)
  • GF Score™: 76/100 with 3 warning signs

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


Innovative Solutions and Support Business Description

Other Exchanges ISSC:USA
Address 720 Pennsylvania Drive, Exton, PA, USA, 19341
Innovative Solutions and Support Inc is a systems integrator that designs, manufactures, sells, and services air data equipment, engine display systems, standby equipment, primary flight guidance, and cockpit display systems for retrofit applications and original equipment manufacturers. The company supplies integrated Flight Management Systems, Flat Panel Display Systems, Integrated Standby Units, Positioning System receivers that enable reduced carbon footprint navigation, and an Autothrottle, which allows a pilot to automatically control the power setting of the engine and is designed to reduce pilot workload and enhance safety. It sells its products to both the OEM and the retrofit markets.
76GF Score

Get the complete analysis for FRA:IOE

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

€16.22
Price
€15.14
GF Value