APPF (AppFolio) E10: $1.82 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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.

APPF AppFolio Inc APPF
79 GF Score
Price $224.44
GF Value $333.10
Valuation Significantly Undervalued
! 1 Warning Sign
View Full Analysis

What is AppFolio E10?

AppFolio APPF +2.54% 79 E10 is $1.82 as of Jun. 2026. GuruFocus rates APPF with a GF Score™ of 79/100 and a GF Value™ of $333.10 (Significantly Undervalued). The stock has 1 warning sign investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

AppFolio's adjusted earnings per share data for the three months ended in Jun. 2026 was $1.170. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $1.82 for the trailing ten years ended in Jun. 2026.

During the past 12 months, AppFolio's average E10 Growth Rate was 44.40% 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 E10 growth rate using E10 data.

As of today (2026-08-23), AppFolio's current stock price is $224.44. AppFolio's E10 for the quarter that ended in Jun. 2026 was $1.82. AppFolio's Shiller PE Ratio of today is 123.32.

During the past 13 years, the highest Shiller PE Ratio of AppFolio was 649.32. The lowest was 85.83. And the median was 223.47.


AppFolio  (NAS:APPF) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

AppFolio's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=224.44/1.82
=123.32

* 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 Shiller P/E Ratio of AppFolio was 649.32. The lowest was 85.83. And the median was 223.47.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


AppFolio E10 Related Terms


AppFolio E10 Historical Data

* Premium members only.

The historical data trend for AppFolio's E10 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.

AppFolio E10 Chart

AppFolio Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.38 0.99 1.51

AppFolio Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
E10 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 1.26 1.38 1.51 1.67 1.82

APPF vs CVLT, NAVN, DUOL: E10 Comparison

For the Software - Application subindustry, AppFolio's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


AppFolio Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, AppFolio's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where AppFolio's Shiller PE Ratio falls into.


APPF
79GF Score
AppFolio Inc APPF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AppFolio E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, AppFolio's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=1.17/333.9520*333.9520
=1.170

Current CPI (Jun. 2026) = 333.9520.

AppFolio Quarterly Data

per share eps CPI Adj_EPS
201609 -0.030 241.428 -0.041
201612 -0.040 241.432 -0.055
201703 0.020 243.801 0.027
201706 0.080 244.955 0.109
201709 0.100 246.819 0.135
201712 0.070 246.524 0.095
201803 0.120 249.554 0.161
201806 0.210 251.989 0.278
201809 0.160 252.439 0.212
201812 0.070 251.233 0.093
201903 0.110 254.202 0.145
201906 0.650 256.143 0.847
201909 0.140 256.759 0.182
201912 0.120 256.974 0.156
202003 0.060 258.115 0.078
202006 0.540 257.797 0.700
202009 3.860 260.280 4.953
202012 -0.010 260.474 -0.013
202103 0.010 264.877 0.013
202106 0.060 271.696 0.074
202109 -0.004 274.310 -0.005
202112 -0.040 278.802 -0.048
202203 -0.410 287.504 -0.476
202206 -0.860 296.311 -0.969
202209 -0.120 296.808 -0.135
202212 -0.560 296.797 -0.630
202303 -0.990 301.836 -1.095
202306 -0.530 305.109 -0.580
202309 0.720 307.789 0.781
202312 0.830 306.746 0.904
202403 1.050 312.332 1.123
202406 0.810 314.175 0.861
202409 0.900 315.301 0.953
202412 2.790 315.605 2.952
202503 0.860 319.799 0.898
202506 0.990 322.561 1.025
202509 0.930 324.800 0.956
202512 1.100 324.054 1.134
202603 1.180 330.213 1.193
202606 1.170 333.952 1.170

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of $1.82 mean?
AppFolio (APPF) has a E10 of $1.82 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on AppFolio and its competitors.
Is AppFolio's E10 too high?
AppFolio's current E10 is $1.82. Overall, AppFolio has a GF Score™ of 79/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does AppFolio's E10 compare to CVLT and NAVN?
AppFolio's E10 of $1.82 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Software company?
A good E10 depends on the Software industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on AppFolio and its competitors. AppFolio's current E10 is $1.82. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AppFolio stock overvalued right now?
Based on GuruFocus' analysis, AppFolio (APPF) is currently considered Significantly Undervalued. The stock's GF Value™ is $333.10, compared to a current price of $224.44 — trading 32.6% below its estimated fair value. The current E10 is $1.82. AppFolio's overall GF Score™ is 79/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For AppFolio (APPF), the current E10 is $1.82 as of Jun. 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 AppFolio (APPF) Overvalued in 2026?

Based on GuruFocus' analysis, AppFolio stock appears to be undervalued. The current stock price of $224.44 is trading 32.6% below its estimated GF Value™ of $333.10. GuruFocus considers AppFolio to be Significantly Undervalued.

Key valuation signals for APPF:

  • E10: $1.82
  • GF Value™: $333.10 vs. price of $224.44 (32.6% below fair value)
  • GF Score™: 79/100 with 1 warning sign

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


AppFolio Business Description

Other Exchanges 1APPF:Italy4P0:Germany
Address 70 Castilian Drive, Santa Barbara, CA, USA, 93117
AppFolio Inc provides cloud-based software solutions for the real estate industry. Its property management software offers property managers an end-to-end solution to their business needs. The group's products include cloud-based property management software (Appfolio Property Manager). Its solutions are AppFolio Property Manager Core, AppFolio Property Manager Plus, and AppFolio Property Manager Max. It also offers value-added services, such as screening, risk mitigation, and electronic payment services. Its markets are Single-Family, Multifamily, Student Housing, Affordable Housing, Community Associations, Commercial, and Investment Management. The business activity of the firm predominantly functions in the United States and it generates revenue in the form of subscription fees.
79GF Score

Get the complete analysis for APPF

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$224.44
Price
$333.10
GF Value