WNDW (SolarWindow Technologies) Cyclically Adjusted FCF per Share: $-0.07 (As of Feb. 2026)

SolarWindow Technologies  (OTCPK:WNDW) Cyclically Adjusted FCF per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted FCF per Share may underestimate the company's free cash flow. Cyclically Adjusted Price-to-FCF can seem to be too high even the actual Price-to-Free-Cash-Flow is low.

For the Cyclically Adjusted Price-to-FCF, the free cash flow per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/FCF calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted Price-to-FCF is also called CAPFCF Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted free cash flow per share of a company over the past 10 years.

Be Aware

Cyclically Adjusted Price-to-FCF works better for cyclical companies. It gives you a better idea on the company's real free cash flow value.

SolarWindow Technologies Cyclically Adjusted FCF per Share Related Terms

The historical data trend for SolarWindow Technologies's Cyclically Adjusted FCF per Share 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.

SolarWindow Technologies Cyclically Adjusted FCF per Share Chart

SolarWindow Technologies Annual Data
	Trend	Aug16	Aug17	Aug18	Aug19	Aug20	Aug21	Aug22	Aug23	Aug24	Aug25
Cyclically Adjusted FCF per Share		Get a 7-Day Free Trial					-0.09	-0.10	-0.09	-0.08	-0.08

SolarWindow Technologies Quarterly Data
	May21	Aug21	Nov21	Feb22	May22	Aug22	Nov22	Feb23	May23	Aug23	Nov23	Feb24	May24	Aug24	Nov24	Feb25	May25	Aug25	Nov25	Feb26
Cyclically Adjusted FCF per Share	Get a 7-Day Free Trial															-0.08	-0.08	-0.08	-0.07	-0.07

WNDW vs BESS, HTOO, CLNV: Cyclically Adjusted FCF per Share Comparison

For the Utilities - Renewable subindustry, SolarWindow Technologies's Cyclically Adjusted Price-to-FCF, along with its competitors' market caps and Cyclically Adjusted Price-to-FCF 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.

SolarWindow Technologies Cyclically Adjusted Price-to-FCF vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, SolarWindow Technologies's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

* The bar in red indicates where SolarWindow Technologies's Cyclically Adjusted Price-to-FCF falls into.

SolarWindow Technologies Cyclically Adjusted FCF per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

What is Cyclically Adjusted FCF per Share? How do we calculate Cyclically Adjusted FCF per Share?

Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted FCF per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the free cash flow per share from 2001 through 2010.

We adjusted the 2001 free cash flow per share data with the total inflation from 2001 through 2010 to the equivalent free cash flow in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's free cash flow is $1 a share in 2001, then the 2001's equivalent free cash flow in 2010 is $1.4 a share. If Wal-Mart's free cash flow is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 free cash flow in 2010 is $1.35. So on and so forth, you get the equivalent free cash flow per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted FCF 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.

For example, SolarWindow Technologies's adjusted Free Cash Flow per Share data for the three months ended in Feb. 2026 was:

Current CPI (Feb. 2026) = 326.7850.

SolarWindow Technologies Quarterly Data

Add all the adjusted free cash flow per share together and divide 10 will get our Cyclically Adjusted FCF per Share.

SolarWindow Technologies Business Description