Union Insurance (TPE:2816) E10: NT$2.98 (As of Dec. 2025)


TPE:2816 Union Insurance TPE:2816
81 GF Score
Price NT$33.05
GF Value NT$33.47
Valuation Fairly Valued
! 5 Warning Signs
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What is Union Insurance E10?

Union Insurance TPE:2816 -1.49% 81 E10 is NT$2.98 as of Dec. 2025. GuruFocus rates TPE:2816 with a GF Score™ of 81/100 and a GF Value™ of NT$33.47 (Fairly Valued). The stock has 5 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.

Union Insurance's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$1.970. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$2.98 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Union Insurance's average E10 Growth Rate was 14.60% per year. During the past 3 years, the average E10 Growth Rate was 13.50% per year. During the past 5 years, the average E10 Growth Rate was 5.20% 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 Union Insurance was 13.50% per year. The lowest was 0.10% per year. And the median was 6.85% per year.

As of today (2026-06-28), Union Insurance's current stock price is NT$33.05. Union Insurance's E10 for the quarter that ended in Dec. 2025 was NT$2.98. Union Insurance's Shiller PE Ratio of today is 11.09.

During the past 13 years, the highest Shiller PE Ratio of Union Insurance was 17.29. The lowest was 6.03. And the median was 10.25.


Union Insurance  (TPE:2816) 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.

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

Shiller PE Ratio=Share Price/E10
=33.05/2.98
=11.09

* 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 Union Insurance was 17.29. The lowest was 6.03. And the median was 10.25.


Be Aware

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


Union Insurance E10 Related Terms


Union Insurance E10 Historical Data

* Premium members only.

The historical data trend for Union Insurance'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.

Union Insurance E10 Chart

Union Insurance 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 2.59 2.04 2.34 2.60 2.98

Union Insurance Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 2.60 2.50 2.57 2.81 2.98

TPE:2816 vs BRK.A, AIG, HIG: E10 Comparison

For the Insurance - Diversified subindustry, Union Insurance'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.


Union Insurance Shiller PE Ratio vs Insurance Industry

For the Insurance industry and Financial Services sector, Union Insurance's Shiller PE Ratio distribution charts can be found below:

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


TPE:2816
81GF Score
Union Insurance TPE:2816
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Union Insurance 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, Union Insurance's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=1.97/324.0540*324.0540
=1.970

Current CPI (Dec. 2025) = 324.0540.

Union Insurance Quarterly Data

per share eps CPI Adj_EPS
201603 0.248 238.132 0.337
201606 0.029 241.018 0.039
201609 0.381 241.428 0.511
201612 0.314 241.432 0.421
201703 0.467 243.801 0.621
201706 0.705 244.955 0.933
201709 1.038 246.819 1.363
201712 0.762 246.524 1.002
201803 0.581 249.554 0.754
201806 1.143 251.989 1.470
201809 0.657 252.439 0.843
201812 0.324 251.233 0.418
201903 0.971 254.202 1.238
201906 0.857 256.143 1.084
201909 1.060 256.759 1.338
201912 0.250 256.974 0.315
202003 -0.300 258.115 -0.377
202006 1.590 257.797 1.999
202009 1.460 260.280 1.818
202012 0.380 260.474 0.473
202103 0.940 264.877 1.150
202106 0.420 271.696 0.501
202109 0.370 274.310 0.437
202112 1.370 278.802 1.592
202203 -0.280 287.504 -0.316
202206 -3.370 296.311 -3.686
202209 0.030 296.808 0.033
202212 -2.300 296.797 -2.511
202303 0.890 301.836 0.956
202306 2.530 305.109 2.687
202309 1.260 307.789 1.327
202312 0.690 306.746 0.729
202403 1.810 312.332 1.878
202406 1.320 314.175 1.362
202409 0.650 315.301 0.668
202412 1.660 315.605 1.704
202503 0.140 319.799 0.142
202506 0.870 322.561 0.874
202509 1.660 324.800 1.656
202512 1.970 324.054 1.970

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 NT$2.98 mean?
Union Insurance (TPE:2816) has a E10 of NT$2.98 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Union Insurance and its competitors.
Is Union Insurance's E10 too high?
Union Insurance's current E10 is NT$2.98. Overall, Union Insurance has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Union Insurance's E10 compare to BRK.A and AIG?
Union Insurance's E10 of NT$2.98 can be compared against companies in the Insurance 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 an Insurance company?
A good E10 depends on the Insurance 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 Union Insurance and its competitors. Union Insurance's current E10 is NT$2.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Union Insurance stock overvalued right now?
Based on GuruFocus' analysis, Union Insurance (TPE:2816) is currently considered Fairly Valued. The stock's GF Value™ is NT$33.47, compared to a current price of NT$33.05 — trading 1.3% below its estimated fair value. The current E10 is NT$2.98. Union Insurance's overall GF Score™ is 81/100 with 5 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 Union Insurance (TPE:2816), the current E10 is NT$2.98 as of Dec. 2025. 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 Union Insurance (TPE:2816) Overvalued in 2026?

Based on GuruFocus' analysis, Union Insurance stock appears to be undervalued. The current stock price of NT$33.05 is trading 1.3% below its estimated GF Value™ of NT$33.47. GuruFocus considers Union Insurance to be Fairly Valued.

Key valuation signals for TPE:2816:

  • E10: NT$2.98
  • GF Value™: NT$33.47 vs. price of NT$33.05 (1.3% below fair value)
  • GF Score™: 81/100 with 5 warning signs

No single metric tells the full story. See the TPE:2816 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Union Insurance Business Description

Address No. 219, Zhongxiao East Road, 12th Floor, Section 4, Daan District, Taipei, TWN, 10690
Union Insurance is a Taiwan-based company engaged in the insurance business engaged in the underwriting of fire, marine, automobile, engineering, liability, and accident insurance, reinsurance, and insurance businesses entrusted by other companies and performing different investments and other businesses in accordance with the regulations. The product portfolio of the company includes Motor Insurance, Traveler AccidentInsurance, Car Insurance, Motor cycle Insurance, Fire Property Insurance, Electric VehicleInsurance, Engineering Insurance, Marine Insurance, and other types of Insurances.
81GF Score

Get the complete analysis for TPE:2816

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

NT$33.05
Price
NT$33.47
GF Value