Refrigeration Electrical Engineering (STC:REE) E10: ₫4,293.04 (As of Jun. 2026)

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STC:REE Refrigeration Electrical Engineering Corp STC:REE
100 GF Score
Price ₫45,650.00
GF Value ₫62,329.70
Valuation Modestly Undervalued
! 1 Warning Sign
View Full Analysis

What is Refrigeration Electrical Engineering E10?

Refrigeration Electrical Engineering STC:REE 100 E10 is ₫4,293.04 as of Jun. 2026. GuruFocus rates STC:REE with a GF Score™ of 100/100 and a GF Value™ of ₫62,329.70 (Modestly 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.

Refrigeration Electrical Engineering's adjusted earnings per share data for the three months ended in Jun. 2026 was ₫1,015.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₫4,293.04 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Refrigeration Electrical Engineering's average E10 Growth Rate was 8.60% per year. During the past 3 years, the average E10 Growth Rate was 8.80% 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 Refrigeration Electrical Engineering was 11.60% per year. The lowest was 8.80% per year. And the median was 10.20% per year.

As of today (2026-09-10), Refrigeration Electrical Engineering's current stock price is ₫45650.00. Refrigeration Electrical Engineering's E10 for the quarter that ended in Jun. 2026 was ₫4,293.04. Refrigeration Electrical Engineering's Shiller PE Ratio of today is 10.63.

During the past 13 years, the highest Shiller PE Ratio of Refrigeration Electrical Engineering was 17.50. The lowest was 9.19. And the median was 12.79.


Refrigeration Electrical Engineering  (STC:REE) 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.

Refrigeration Electrical Engineering's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=45650.00/4293.04
=10.63

* 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 Refrigeration Electrical Engineering was 17.50. The lowest was 9.19. And the median was 12.79.


Be Aware

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


Refrigeration Electrical Engineering E10 Related Terms


Refrigeration Electrical Engineering E10 Historical Data

* Premium members only.

The historical data trend for Refrigeration Electrical Engineering'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.

Refrigeration Electrical Engineering E10 Chart

Refrigeration Electrical Engineering 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 2,682.70 3,187.48 3,478.81 3,726.40 4,110.83

Refrigeration Electrical Engineering 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 3,952.14 4,049.55 4,110.83 4,170.00 4,293.04

STC:REE vs PWR, FIX, EME: E10 Comparison

For the Engineering & Construction subindustry, Refrigeration Electrical Engineering'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.


Refrigeration Electrical Engineering Shiller PE Ratio vs Construction Industry

For the Construction industry and Industrials sector, Refrigeration Electrical Engineering's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Refrigeration Electrical Engineering's Shiller PE Ratio falls into.


STC:REE
100GF Score
Refrigeration Electrical Engineering Corp STC:REE
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Refrigeration Electrical Engineering 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, Refrigeration Electrical Engineering'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)
=1015/333.9520*333.9520
=1,015.000

Current CPI (Jun. 2026) = 333.9520.

Refrigeration Electrical Engineering Quarterly Data

per share eps CPI Adj_EPS
201609 298.118 241.428 412.368
201612 1,266.362 241.432 1,751.649
201703 401.125 243.801 549.450
201706 408.268 244.955 556.600
201709 450.373 246.819 609.365
201712 1,596.905 246.524 2,163.236
201803 462.403 249.554 618.786
201806 676.687 251.989 896.789
201809 356.012 252.439 470.969
201812 2,080.519 251.233 2,765.534
201903 427.064 254.202 561.045
201906 526.688 256.143 686.681
201909 488.718 256.759 635.648
201912 1,923.081 256.974 2,499.151
202003 310.148 258.115 401.273
202006 453.004 257.797 586.824
202009 420.674 260.280 539.745
202012 1,892.317 260.474 2,426.127
202103 505.635 264.877 637.495
202106 536.454 271.696 659.376
202109 368.905 274.310 449.114
202112 2,075.054 278.802 2,485.522
202203 1,115.491 287.504 1,295.705
202206 959.974 296.311 1,081.921
202209 1,095.422 296.808 1,232.508
202212 2,963.600 296.797 3,334.603
202303 1,198.652 301.836 1,326.191
202306 786.389 305.109 860.729
202309 723.629 307.789 785.140
202312 811.342 306.746 883.302
202403 771.267 312.332 824.655
202406 569.565 314.175 605.419
202409 770.435 315.301 816.009
202412 1,088.696 315.605 1,151.985
202503 1,128.696 319.799 1,178.647
202506 1,001.000 322.561 1,036.350
202509 1,082.609 324.800 1,113.114
202512 994.783 324.054 1,025.168
202603 1.147 330.213 1.160
202606 1,015.000 333.952 1,015.000

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 ₫4,293.04 mean?
Refrigeration Electrical Engineering (STC:REE) has a E10 of ₫4,293.04 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Refrigeration Electrical Engineering and its competitors.
Is Refrigeration Electrical Engineering's E10 too high?
Refrigeration Electrical Engineering's current E10 is ₫4,293.04. Overall, Refrigeration Electrical Engineering has a GF Score™ of 100/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Refrigeration Electrical Engineering's E10 compare to PWR and FIX?
Refrigeration Electrical Engineering's E10 of ₫4,293.04 can be compared against companies in the Construction 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 Construction company?
A good E10 depends on the Construction 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 Refrigeration Electrical Engineering and its competitors. Refrigeration Electrical Engineering's current E10 is ₫4,293.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Refrigeration Electrical Engineering stock overvalued right now?
Based on GuruFocus' analysis, Refrigeration Electrical Engineering (STC:REE) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫62,329.70, compared to a current price of ₫45,650.00 — trading 26.8% below its estimated fair value. The current E10 is ₫4,293.04. Refrigeration Electrical Engineering's overall GF Score™ is 100/100 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 Refrigeration Electrical Engineering (STC:REE), the current E10 is ₫4,293.04 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 Refrigeration Electrical Engineering (STC:REE) Overvalued in 2026?

Based on GuruFocus' analysis, Refrigeration Electrical Engineering stock appears to be undervalued. The current stock price of ₫45,650.00 is trading 26.8% below its estimated GF Value™ of ₫62,329.70. GuruFocus considers Refrigeration Electrical Engineering to be Modestly Undervalued.

Key valuation signals for STC:REE:

  • E10: ₫4,293.04
  • GF Value™: ₫62,329.70 vs. price of ₫45,650.00 (26.8% below fair value)
  • GF Score™: 100/100 with 1 warning sign

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


Refrigeration Electrical Engineering Business Description

Address 364 Cong Hoa Street, Ward 13, Tan Binh District, Ho Chi Minh, VNM
Refrigeration Electrical Engineering Corp along with its subsidiaries provides mechanical and electrical engineering services. It includes M&E services (M&E); manufacturing, assembling and trading Reetech air-conditioner systems; real estate development and management; and electricity and water infrastructure.
100GF Score

Get the complete analysis for STC:REE

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

₫45,650.00
Price
₫62,329.70
GF Value