Interactive Brokers Group (FRA:KY6) Cyclically Adjusted FCF per Share: €14.03 (As of Mar. 2026)

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FRA:KY6 Interactive Brokers Group Inc FRA:KY6
85 GF Score
Price €78.29
GF Value €34.26
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Interactive Brokers Group Cyclically Adjusted FCF per Share?

Interactive Brokers Group FRA:KY6 -1.36% 85 Cyclically Adjusted FCF per Share is €14.03 as of Mar. 2026. GuruFocus rates FRA:KY6 with a GF Score™ of 85/100 and a GF Value™ of €34.26 (Significantly Overvalued). The stock has 9 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.

Interactive Brokers Group's adjusted free cash flow per share for the three months ended in Mar. 2026 was €6.852. 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 €14.03 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Interactive Brokers Group's average Cyclically Adjusted FCF Growth Rate was 28.40% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was 21.30% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was 18.70% per year. During the past 10 years, the average Cyclically Adjusted FCF Growth Rate was 15.30% per year. 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted FCF Growth Rate of Interactive Brokers Group was 23.30% per year. The lowest was 3.40% per year. And the median was 16.35% per year.

As of today (2026-07-24), Interactive Brokers Group's current stock price is €78.29. Interactive Brokers Group's Cyclically Adjusted FCF per Share for the quarter that ended in Mar. 2026 was €14.03. Interactive Brokers Group's Cyclically Adjusted Price-to-FCF of today is 5.58.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Interactive Brokers Group was 5.75. The lowest was 1.39. And the median was 2.49.


Interactive Brokers Group  (FRA:KY6) 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.

Interactive Brokers Group's Cyclically Adjusted Price-to-FCF of today is calculated as

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=78.29/14.03
=5.58

* 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.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Interactive Brokers Group was 5.75. The lowest was 1.39. And the median was 2.49.


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.


Interactive Brokers Group Cyclically Adjusted FCF per Share Related Terms


Interactive Brokers Group Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Interactive Brokers Group'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.

Interactive Brokers Group Cyclically Adjusted FCF per Share Chart

Interactive Brokers Group 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 6.89 8.17 8.95 11.53 13.45

Interactive Brokers Group Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 12.49 13.12 13.45 14.03 0.00

FRA:KY6 vs LPLA, TW, CRCL: Cyclically Adjusted FCF per Share Comparison

For the Capital Markets subindustry, Interactive Brokers Group'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.


Interactive Brokers Group Cyclically Adjusted Price-to-FCF vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, Interactive Brokers Group's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

* The bar in red indicates where Interactive Brokers Group's Cyclically Adjusted Price-to-FCF falls into.


FRA:KY6
85GF Score
Interactive Brokers Group Inc FRA:KY6
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Interactive Brokers Group 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, Interactive Brokers Group'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)
=6.852/330.2130*330.2130
=6.852

Current CPI (Mar. 2026) = 330.2130.

Interactive Brokers Group Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201606 -0.386 241.018 -0.529
201609 0.317 241.428 0.434
201612 1.774 241.432 2.426
201703 2.560 243.801 3.467
201706 2.486 244.955 3.351
201709 2.045 246.819 2.736
201712 -3.675 246.524 -4.923
201803 3.313 249.554 4.384
201806 2.749 251.989 3.602
201809 1.748 252.439 2.287
201812 -1.226 251.233 -1.611
201903 1.667 254.202 2.165
201906 4.231 256.143 5.454
201909 0.329 256.759 0.423
201912 1.386 256.974 1.781
202003 15.319 258.115 19.598
202006 -4.348 257.797 -5.569
202009 -0.490 260.280 -0.622
202012 10.790 260.474 13.679
202103 8.453 264.877 10.538
202106 2.946 271.696 3.580
202109 2.611 274.310 3.143
202112 -0.887 278.802 -1.051
202203 4.846 287.504 5.566
202206 -1.310 296.311 -1.460
202209 5.928 296.808 6.595
202212 -0.111 296.797 -0.123
202303 -2.106 301.836 -2.304
202306 4.661 305.109 5.045
202309 2.125 307.789 2.280
202312 5.033 306.746 5.418
202403 3.536 312.332 3.738
202406 3.426 314.175 3.601
202409 7.344 315.301 7.691
202412 3.921 315.605 4.102
202503 5.353 319.799 5.527
202506 14.065 322.561 14.399
202509 8.532 324.800 8.674
202512 3.051 324.054 3.109
202603 6.852 330.213 6.852

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 €14.03 mean?
Interactive Brokers Group (FRA:KY6) has a Cyclically Adjusted FCF per Share of €14.03 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 Interactive Brokers Group and its competitors.
Is Interactive Brokers Group's Cyclically Adjusted FCF per Share too high?
Interactive Brokers Group's current Cyclically Adjusted FCF per Share is €14.03. Overall, Interactive Brokers Group has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Interactive Brokers Group's Cyclically Adjusted FCF per Share compare to LPLA and TW?
Interactive Brokers Group's Cyclically Adjusted FCF per Share of €14.03 can be compared against companies in the Capital Markets 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 Capital Markets company?
A good Cyclically Adjusted FCF per Share depends on the Capital Markets 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 Interactive Brokers Group and its competitors. Interactive Brokers Group's current Cyclically Adjusted FCF per Share is €14.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Interactive Brokers Group stock overvalued right now?
Based on GuruFocus' analysis, Interactive Brokers Group (FRA:KY6) is currently considered Significantly Overvalued. The stock's GF Value™ is €34.26, compared to a current price of €78.29 — trading 128.5% above its estimated fair value. The current Cyclically Adjusted FCF per Share is €14.03. Interactive Brokers Group's overall GF Score™ is 85/100 with 9 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 Interactive Brokers Group (FRA:KY6), the current Cyclically Adjusted FCF per Share is €14.03 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 Interactive Brokers Group (FRA:KY6) Overvalued in 2026?

Based on GuruFocus' analysis, Interactive Brokers Group stock appears to be overvalued. The current stock price of €78.29 is trading 128.5% above its estimated GF Value™ of €34.26. GuruFocus considers Interactive Brokers Group to be Significantly Overvalued.

Key valuation signals for FRA:KY6:

  • Cyclically Adjusted FCF per Share: €14.03
  • GF Value™: €34.26 vs. price of €78.29 (128.5% above fair value)
  • GF Score™: 85/100 with 9 warning signs

No single metric tells the full story. See the FRA:KY6 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Interactive Brokers Group Business Description

Address One Pickwick Plaza, Greenwich, CT, USA, 06830
Interactive Brokers is a large, automated, retail and institutional brokerage that boasted nearly $780 billion in customer equity at the end of 2025. The company cut its teeth as a market maker, introducing US financial markets to automated and algorithmic training before expanding into brokerage services in 1993. The firm has a wide-ranging client base, with its best-in-class order execution and extremely low margin lending rates catering to a sophisticated audience of hedge funds, proprietary traders, and introducing brokers that account for about 45% of the firm's commissions. With operations spanning more than 170 electronic exchanges, 40 countries, and 29 currencies, Interactive Brokers caters to a global clientele, with more than 80% of active accounts sitting outside the US.
85GF Score

Get the complete analysis for FRA:KY6

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

€78.29
Price
€34.26
GF Value