Spyre Therapeutics (FRA:3920) Cyclically Adjusted FCF per Share: €-27.42 (As of Mar. 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:3920 Spyre Therapeutics Inc FRA:3920
20 GF Score
Price €87.50
GF Value €1.98
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Spyre Therapeutics Cyclically Adjusted FCF per Share?

Spyre Therapeutics FRA:3920 +1.16% 20 Cyclically Adjusted FCF per Share is €-27.42 as of Mar. 2026. GuruFocus rates FRA:3920 with a GF Score™ of 20/100 and a GF Value™ of €1.98 (Significantly Overvalued). The stock has 4 warning signs investors should review.

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.

Spyre Therapeutics's adjusted free cash flow per share for the three months ended in Mar. 2026 was €-0.632. Add all the adjusted free cash flow per share for the past 10 years together and divide the count will get our Cyclically Adjusted FCF per Share, which is €-27.42 for the trailing ten years ended in Mar. 2026.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted FCF Growth Rate using Cyclically Adjusted FCF per Share data.

As of today (2026-07-26), Spyre Therapeutics's current stock price is €87.50. Spyre Therapeutics's Cyclically Adjusted FCF per Share for the quarter that ended in Mar. 2026 was €-27.42. Spyre Therapeutics's Cyclically Adjusted Price-to-FCF of today is .


Spyre Therapeutics  (FRA:3920) 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.


Spyre Therapeutics Cyclically Adjusted FCF per Share Related Terms


Spyre Therapeutics Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Spyre Therapeutics'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.

Spyre Therapeutics Cyclically Adjusted FCF per Share Chart

Spyre Therapeutics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted FCF per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 -37.98 -29.60

Spyre Therapeutics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted FCF per Share 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 -38.75 -32.16 -29.37 -29.60 -27.42

FRA:3920 vs MIRM, RYTM, PTGX: Cyclically Adjusted FCF per Share Comparison

For the Biotechnology subindustry, Spyre Therapeutics'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.


Spyre Therapeutics Cyclically Adjusted Price-to-FCF vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Spyre Therapeutics's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

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


FRA:3920
20GF Score
Spyre Therapeutics Inc FRA:3920
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Spyre Therapeutics 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, Spyre Therapeutics's adjusted Free Cash Flow per Share data for the three months ended in Mar. 2026 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-0.632/330.2130*330.2130
=-0.632

Current CPI (Mar. 2026) = 330.2130.

Spyre Therapeutics Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201606 -8.919 241.018 -12.220
201609 -9.805 241.428 -13.411
201612 -7.933 241.432 -10.850
201703 -9.966 243.801 -13.498
201706 -9.432 244.955 -12.715
201709 -9.566 246.819 -12.798
201712 -7.717 246.524 -10.337
201803 -9.156 249.554 -12.115
201806 -9.432 251.989 -12.360
201809 -8.388 252.439 -10.972
201812 -6.785 251.233 -8.918
201903 -12.149 254.202 -15.782
201906 -11.072 256.143 -14.274
201909 -11.972 256.759 -15.397
201912 -11.911 256.974 -15.306
202003 -15.778 258.115 -20.185
202006 -8.695 257.797 -11.137
202009 -6.172 260.280 -7.830
202012 -5.726 260.474 -7.259
202103 -6.396 264.877 -7.974
202106 0.649 271.696 0.789
202109 -5.520 274.310 -6.645
202112 -6.464 278.802 -7.656
202203 -9.046 287.504 -10.390
202206 -5.948 296.311 -6.629
202209 -4.039 296.808 -4.494
202212 -4.487 296.797 -4.992
202303 -4.368 301.836 -4.779
202306 -4.018 305.109 -4.349
202309 -7.549 307.789 -8.099
202312 -0.789 306.746 -0.849
202403 -0.719 312.332 -0.760
202406 -1.262 314.175 -1.326
202409 -0.517 315.301 -0.541
202412 -0.659 315.605 -0.690
202503 -0.629 319.799 -0.649
202506 -0.665 322.561 -0.681
202509 -0.520 324.800 -0.529
202512 -0.514 324.054 -0.524
202603 -0.632 330.213 -0.632

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

What does a Cyclically Adjusted FCF per Share of €-27.42 mean?
Spyre Therapeutics (FRA:3920) has a Cyclically Adjusted FCF per Share of €-27.42 as of Mar. 2026. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Spyre Therapeutics and its competitors.
Is Spyre Therapeutics' Cyclically Adjusted FCF per Share too high?
Spyre Therapeutics' current Cyclically Adjusted FCF per Share is €-27.42. Overall, Spyre Therapeutics has a GF Score™ of 20/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Spyre Therapeutics' Cyclically Adjusted FCF per Share compare to MIRM and RYTM?
Spyre Therapeutics' Cyclically Adjusted FCF per Share of €-27.42 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted FCF per Share for a Biotechnology company?
A good Cyclically Adjusted FCF per Share depends on the Biotechnology industry context. However, Cyclically Adjusted FCF per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted FCF per Share mean?
A high Cyclically Adjusted FCF per Share can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Spyre Therapeutics and its competitors. Spyre Therapeutics's current Cyclically Adjusted FCF per Share is €-27.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Spyre Therapeutics stock overvalued right now?
Based on GuruFocus' analysis, Spyre Therapeutics (FRA:3920) is currently considered Significantly Overvalued. The stock's GF Value™ is €1.98, compared to a current price of €87.50 — trading 4319.2% above its estimated fair value. The current Cyclically Adjusted FCF per Share is €-27.42. Spyre Therapeutics' overall GF Score™ is 20/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted FCF per Share calculated?
Cyclically Adjusted FCF per Share is calculated from a company's financial statements. For Spyre Therapeutics (FRA:3920), the current Cyclically Adjusted FCF per Share is €-27.42 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Spyre Therapeutics (FRA:3920) Overvalued in 2026?

Based on GuruFocus' analysis, Spyre Therapeutics stock appears to be overvalued. The current stock price of €87.50 is trading 4319.2% above its estimated GF Value™ of €1.98. GuruFocus considers Spyre Therapeutics to be Significantly Overvalued.

Key valuation signals for FRA:3920:

  • Cyclically Adjusted FCF per Share: €-27.42
  • GF Value™: €1.98 vs. price of €87.50 (4319.2% above fair value)
  • GF Score™: 20/100 with 4 warning signs

No single metric tells the full story. See the FRA:3920 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Spyre Therapeutics Business Description

Other Exchanges SYRE:USA3920:Germany
Address 221 Crescent Street, Suite 105, Building 23, Waltham, MA, USA, 02453
Spyre Therapeutics Inc is a clinical-stage biotechnology company pioneering long-acting antibodies and antibody combinations to redefine the standard of care for inflammatory bowel disease (IBD) and rheumatic diseases. Spyre's pipeline includes extended half-life antibodies targeting ?4?7, TL1A, and IL-23 in development as monotherapies and pair-wise combinations. It has a single reportable segment, which is the development of biopharmaceutical products for the treatment of patients with IBD and other immune-mediated disease.
20GF Score

Get the complete analysis for FRA:3920

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

€87.50
Price
€1.98
GF Value