8x8 (LTS:0IFS) E10: $ (As of Jun. 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.

LTS:0IFS 8x8 Inc LTS:0IFS
55 GF Score
Price $1.77
GF Value $1.99
Valuation Modestly Undervalued
! 4 Warning Signs
View Full Analysis

What is 8x8 E10?

8x8 LTS:0IFS -2.21% 55 E10 is $ as of Jun. 2026. GuruFocus rates LTS:0IFS with a GF Score™ of 55/100 and a GF Value™ of $1.99 (Modestly Undervalued). The stock has 4 warning signs 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.

8x8's adjusted earnings per share data for the three months ended in Jun. 2026 was $-0.008. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $ for the trailing ten years ended in Jun. 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of 8x8 was 128.90% per year. The lowest was -124.30% per year. And the median was 0.35% per year.

As of today (2026-09-21), 8x8's current stock price is $1.77. 8x8's E10 for the quarter that ended in Jun. 2026 was $. 8x8's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of 8x8 was 1125.00. The lowest was 82.67. And the median was 103.75.


8x8  (LTS:0IFS) 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.

During the past 13 years, the highest Shiller P/E Ratio of 8x8 was 1125.00. The lowest was 82.67. And the median was 103.75.


Be Aware

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


8x8 E10 Related Terms


8x8 E10 Historical Data

* Premium members only.

The historical data trend for 8x8'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.

8x8 E10 Chart

8x8 Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
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8x8 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 - - - - -

LTS:0IFS vs LAW, XPER, AZ: E10 Comparison

For the Software - Application subindustry, 8x8'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.


8x8 Shiller PE Ratio vs Software Industry

For the Software industry and Technology sector, 8x8's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where 8x8's Shiller PE Ratio falls into.


LTS:0IFS
55GF Score
8x8 Inc LTS:0IFS
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

8x8 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, 8x8'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)
=-0.0084/333.9520*333.9520
=-0.008

Current CPI (Jun. 2026) = 333.9520.

8x8 Quarterly Data

per share eps CPI Adj_EPS
201609 0.000 241.428 0.000
201612 -0.010 241.432 -0.014
201703 -0.032 243.801 -0.044
201706 -0.020 244.955 -0.027
201709 -0.010 246.819 -0.014
201712 -0.960 246.524 -1.300
201803 -0.143 249.554 -0.192
201806 -0.160 251.989 -0.212
201809 -0.229 252.439 -0.303
201812 -0.249 251.233 -0.331
201903 -0.293 254.202 -0.385
201906 -0.355 256.143 -0.463
201909 -0.416 256.759 -0.541
201912 -0.471 256.974 -0.612
202003 -0.488 258.115 -0.631
202006 -0.405 257.797 -0.524
202009 -0.367 260.280 -0.471
202012 -0.377 260.474 -0.484
202103 -0.417 264.877 -0.526
202106 -0.399 271.696 -0.491
202109 -0.377 274.310 -0.458
202112 -0.384 278.802 -0.460
202203 -0.388 287.504 -0.450
202206 -0.218 296.311 -0.245
202209 -0.100 296.808 -0.113
202212 -0.230 296.797 -0.259
202303 -0.082 301.836 -0.091
202306 -0.131 305.109 -0.144
202309 -0.062 307.789 -0.067
202312 -0.173 306.746 -0.189
202403 -0.190 312.332 -0.203
202406 -0.082 314.175 -0.087
202409 -0.113 315.301 -0.119
202412 0.022 315.605 0.024
202503 -0.041 319.799 -0.042
202506 -0.032 322.561 -0.033
202509 0.005 324.800 0.006
202512 0.036 324.054 0.037
202603 0.001 330.213 0.001
202606 -0.008 333.952 -0.008

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 $ mean?
8x8 (LTS:0IFS) has a E10 of $ as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on 8x8 and its competitors.
Is 8x8's E10 too high?
8x8's current E10 is $. Overall, 8x8 has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does 8x8's E10 compare to LAW and XPER?
8x8's E10 of $ 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 8x8 and its competitors. 8x8's current E10 is $. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is 8x8 stock overvalued right now?
Based on GuruFocus' analysis, 8x8 (LTS:0IFS) is currently considered Modestly Undervalued. The stock's GF Value™ is $1.99, compared to a current price of $1.77 — trading 11.1% below its estimated fair value. The current E10 is $. 8x8's overall GF Score™ is 55/100 with 4 warning signs 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 8x8 (LTS:0IFS), the current E10 is $ 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 8x8 (LTS:0IFS) Overvalued in 2026?

Based on GuruFocus' analysis, 8x8 stock appears to be undervalued. The current stock price of $1.77 is trading 11.1% below its estimated GF Value™ of $1.99. GuruFocus considers 8x8 to be Modestly Undervalued.

Key valuation signals for LTS:0IFS:

  • E10: $
  • GF Value™: $1.99 vs. price of $1.77 (11.1% below fair value)
  • GF Score™: 55/100 with 4 warning signs

No single metric tells the full story. See the LTS:0IFS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


8x8 Business Description

Other Exchanges EGHT:USAEGT:Germany
Address 675 Creekside Way, Campbell, CA, USA, 95008
8x8 Inc provides contact-center-as-a-service and unified-communications-as-a-service software applications to approximately 2.5 million users. The company's unified platform enables omnichannel communication to assist employees in communicating across voice, video, text, chat, and contact centers. The Company also generates revenue from sales of hardware and professional services, which are complementary to the delivery of its integrated technology platform. Geographically, it derives a majority of revenue from the United States.
55GF Score

Get the complete analysis for LTS:0IFS

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

$1.77
Price
$1.99
GF Value