PTC (PTC) E10: $2.89 (As of Jun. 2026)

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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.
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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.

PTC PTC Inc PTC
79 GF Score
Price $135.81
GF Value $222.04
Valuation Significantly Undervalued
! 3 Warning Signs
View Full Analysis

What is PTC E10?

PTC PTC -0.36% 79 E10 is $2.89 as of Jun. 2026. GuruFocus rates PTC with a GF Score™ of 79/100 and a GF Value™ of $222.04 (Significantly Undervalued). The stock has 3 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.

PTC's adjusted earnings per share data for the three months ended in Jun. 2026 was $1.030. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $2.89 for the trailing ten years ended in Jun. 2026.

During the past 12 months, PTC's average E10 Growth Rate was -100.00% per year. During the past 3 years, the average E10 Growth Rate was 19.50% per year. During the past 5 years, the average E10 Growth Rate was 29.60% per year. During the past 10 years, the average E10 Growth Rate was 14.80% 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.

During the past 13 years, the highest 3-Year average E10 Growth Rate of PTC was 49.40% per year. The lowest was -27.70% per year. And the median was -1.10% per year.

As of today (2026-07-31), PTC's current stock price is $135.805. PTC's E10 for the quarter that ended in Jun. 2026 was $2.89. PTC's Shiller PE Ratio of today is 46.99.

During the past 13 years, the highest Shiller PE Ratio of PTC was 305.69. The lowest was 41.19. And the median was 129.85.


PTC  (NAS:PTC) 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.

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

Shiller PE Ratio=Share Price/E10
=135.805/2.89
=46.99

* 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 PTC was 305.69. The lowest was 41.19. And the median was 129.85.


Be Aware

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


PTC E10 Related Terms


PTC E10 Historical Data

* Premium members only.

The historical data trend for PTC'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.

PTC E10 Chart

PTC Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.82 1.20 1.29 1.46 2.05

PTC 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 1.75 2.05 2.21 2.76 2.89

PTC vs GRAB, U, TYL: E10 Comparison

For the Software - Application subindustry, PTC'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.


PTC Shiller PE Ratio vs Software Industry

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

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


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

PTC 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, PTC'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)
=1.03/333.9520*333.9520
=1.030

Current CPI (Jun. 2026) = 333.9520.

PTC Quarterly Data

per share eps CPI Adj_EPS
201609 -0.250 241.428 -0.346
201612 -0.080 241.432 -0.111
201703 -0.010 243.801 -0.014
201706 -0.010 244.955 -0.014
201709 0.150 246.819 0.203
201712 0.120 246.524 0.163
201803 0.070 249.554 0.094
201806 0.140 251.989 0.186
201809 0.110 252.439 0.146
201812 0.180 251.233 0.239
201903 -0.370 254.202 -0.486
201906 -0.130 256.143 -0.169
201909 0.090 256.759 0.117
201912 0.310 256.974 0.403
202003 0.060 258.115 0.078
202006 0.300 257.797 0.389
202009 0.450 260.280 0.577
202012 0.200 260.474 0.256
202103 0.920 264.877 1.160
202106 0.430 271.696 0.529
202109 2.460 274.310 2.995
202112 0.390 278.802 0.467
202203 0.760 287.504 0.883
202206 0.600 296.311 0.676
202209 0.900 296.808 1.013
202212 0.630 296.797 0.709
202303 0.530 301.836 0.586
202306 0.510 305.109 0.558
202309 0.380 307.789 0.412
202312 0.550 306.746 0.599
202403 0.950 312.332 1.016
202406 0.570 314.175 0.606
202409 1.040 315.301 1.102
202412 0.680 315.605 0.720
202503 1.350 319.799 1.410
202506 1.170 322.561 1.211
202509 2.940 324.800 3.023
202512 1.390 324.054 1.432
202603 4.980 330.213 5.036
202606 1.030 333.952 1.030

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 $2.89 mean?
PTC (PTC) has a E10 of $2.89 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on PTC and its competitors.
Is PTC's E10 too high?
PTC's current E10 is $2.89. Overall, PTC has a GF Score™ of 79/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PTC's E10 compare to GRAB and U?
PTC's E10 of $2.89 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 PTC and its competitors. PTC's current E10 is $2.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PTC stock overvalued right now?
Based on GuruFocus' analysis, PTC (PTC) is currently considered Significantly Undervalued. The stock's GF Value™ is $222.04, compared to a current price of $135.81 — trading 38.8% below its estimated fair value. The current E10 is $2.89. PTC's overall GF Score™ is 79/100 with 3 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 PTC (PTC), the current E10 is $2.89 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 PTC (PTC) Overvalued in 2026?

Based on GuruFocus' analysis, PTC stock appears to be undervalued. The current stock price of $135.81 is trading 38.8% below its estimated GF Value™ of $222.04. GuruFocus considers PTC to be Significantly Undervalued.

Key valuation signals for PTC:

  • E10: $2.89
  • GF Value™: $222.04 vs. price of $135.81 (38.8% below fair value)
  • GF Score™: 79/100 with 3 warning signs

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


PTC Business Description

Address 121 Seaport Boulevard, Boston, MA, USA, 02210
PTC is a US-based global company that offers high-end computer-assisted design, product lifecycle management, and augmented reality solutions that industrial manufacturers commonly use on factory floors. Founded in 1985, PTC is a major player in parametric design and serves some of the world's most well-known equipment manufacturers, such as Caterpillar, Garmin, and Thermo Fisher.
79GF Score

Get the complete analysis for PTC

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

$135.81
Price
$222.04
GF Value