Twilio (WBO:TWLO) E10: €-2.04 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
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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.
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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.

WBO:TWLO Twilio Inc WBO:TWLO
67 GF Score
Price €218.80
GF Value €112.30
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is Twilio E10?

Twilio WBO:TWLO +2.77% 67 E10 is €-2.04 as of Jun. 2026. GuruFocus rates WBO:TWLO with a GF Score™ of 67/100 and a GF Value™ of €112.30 (Significantly Overvalued). The stock has 7 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.

Twilio's adjusted earnings per share data for the three months ended in Jun. 2026 was €5.798. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-2.04 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.

As of today (2026-08-14), Twilio's current stock price is €218.80. Twilio's E10 for the quarter that ended in Jun. 2026 was €-2.04. Twilio's Shiller PE Ratio of today is .


Twilio  (WBO:TWLO) 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.


Be Aware

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


Twilio E10 Related Terms


Twilio E10 Historical Data

* Premium members only.

The historical data trend for Twilio'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.

Twilio E10 Chart

Twilio 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 0.00 -2.98 -2.63

Twilio 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 -2.64 -2.66 -2.63 -2.62 -2.04

WBO:TWLO vs VRSN, NTAP, CPAY: E10 Comparison

For the Software - Infrastructure subindustry, Twilio'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.


Twilio Shiller PE Ratio vs Software Industry

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

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


WBO:TWLO
67GF Score
Twilio Inc WBO:TWLO
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Twilio 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, Twilio'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)
=5.798/333.9520*333.9520
=5.798

Current CPI (Jun. 2026) = 333.9520.

Twilio Quarterly Data

per share eps CPI Adj_EPS
201609 -0.116 241.428 -0.160
201612 -0.137 241.432 -0.190
201703 -0.150 243.801 -0.205
201706 -0.071 244.955 -0.097
201709 -0.210 246.819 -0.284
201712 -0.169 246.524 -0.229
201803 -0.203 249.554 -0.272
201806 -0.214 251.989 -0.284
201809 -0.240 252.439 -0.317
201812 -0.413 251.233 -0.549
201903 -0.274 254.202 -0.360
201906 -0.637 256.143 -0.831
201909 -0.581 256.759 -0.756
201912 -0.594 256.974 -0.772
202003 -0.615 258.115 -0.796
202006 -0.630 257.797 -0.816
202009 -0.671 260.280 -0.861
202012 -0.929 260.474 -1.191
202103 -1.042 264.877 -1.314
202106 -1.087 271.696 -1.336
202109 -1.071 274.310 -1.304
202112 -1.443 278.802 -1.728
202203 -1.117 287.504 -1.297
202206 -1.674 296.311 -1.887
202209 -2.656 296.808 -2.988
202212 -1.171 296.797 -1.318
202303 -1.719 301.836 -1.902
202306 -0.840 305.109 -0.919
202309 -0.731 307.789 -0.793
202312 -1.843 306.746 -2.006
202403 -0.285 312.332 -0.305
202406 -0.177 314.175 -0.188
202409 -0.054 315.301 -0.057
202412 -0.076 315.605 -0.080
202503 0.111 319.799 0.116
202506 0.121 322.561 0.125
202509 0.196 324.800 0.202
202512 -0.256 324.054 -0.264
202603 0.493 330.213 0.499
202606 5.798 333.952 5.798

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 €-2.04 mean?
Twilio (WBO:TWLO) has a E10 of €-2.04 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Twilio and its competitors.
Is Twilio's E10 too high?
Twilio's current E10 is €-2.04. Overall, Twilio has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Twilio's E10 compare to VRSN and NTAP?
Twilio's E10 of €-2.04 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 Twilio and its competitors. Twilio's current E10 is €-2.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Twilio stock overvalued right now?
Based on GuruFocus' analysis, Twilio (WBO:TWLO) is currently considered Significantly Overvalued. The stock's GF Value™ is €112.30, compared to a current price of €218.80 — trading 94.8% above its estimated fair value. The current E10 is €-2.04. Twilio's overall GF Score™ is 67/100 with 7 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 Twilio (WBO:TWLO), the current E10 is €-2.04 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 Twilio (WBO:TWLO) Overvalued in 2026?

Based on GuruFocus' analysis, Twilio stock appears to be overvalued. The current stock price of €218.80 is trading 94.8% above its estimated GF Value™ of €112.30. GuruFocus considers Twilio to be Significantly Overvalued.

Key valuation signals for WBO:TWLO:

  • E10: €-2.04
  • GF Value™: €112.30 vs. price of €218.80 (94.8% above fair value)
  • GF Score™: 67/100 with 7 warning signs

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


Twilio Business Description

Address 101 Spear Street, Fifth Floor, San Francisco, CA, USA, 94105
Twilio is a cloud-based communications platform-as-a-service company offering communication building blocks that allow for a fully customized customer engagement experience spanning voice, video, chat, and SMS messaging. It does this through various application programming interfaces and prebuilt solution applications aimed at improving customer engagement. The company leverages its Super Network, a global network of carrier relationships, to facilitate high-speed, cost-effective communication.
67GF Score

Get the complete analysis for WBO:TWLO

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

€218.80
Price
€112.30
GF Value