WSBF (Waterstone Financial) E10: $1.78 (As of Mar. 2026)


WSBF Waterstone Financial Inc WSBF
56 GF Score
Price $19.79
GF Value $16.86
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Waterstone Financial E10?

Waterstone Financial WSBF +1.59% 56 E10 is $1.78 as of Mar. 2026. GuruFocus rates WSBF with a GF Score™ of 56/100 and a GF Value™ of $16.86 (Modestly 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.

Waterstone Financial's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.340. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $1.78 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Waterstone Financial's average E10 Growth Rate was 8.50% per year. During the past 3 years, the average E10 Growth Rate was 5.30% per year. During the past 5 years, the average E10 Growth Rate was 8.90% per year. During the past 10 years, the average E10 Growth Rate was 31.20% 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 Waterstone Financial was 59.80% per year. The lowest was 4.20% per year. And the median was 47.75% per year.

As of today (2026-06-25), Waterstone Financial's current stock price is $19.79. Waterstone Financial's E10 for the quarter that ended in Mar. 2026 was $1.78. Waterstone Financial's Shiller PE Ratio of today is 11.12.

During the past 13 years, the highest Shiller PE Ratio of Waterstone Financial was 113.13. The lowest was 6.50. And the median was 16.74.


Waterstone Financial  (NAS:WSBF) 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.

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

Shiller PE Ratio=Share Price/E10
=19.79/1.78
=11.12

* 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 Waterstone Financial was 113.13. The lowest was 6.50. And the median was 16.74.


Be Aware

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


Waterstone Financial E10 Related Terms


Waterstone Financial E10 Historical Data

* Premium members only.

The historical data trend for Waterstone Financial'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.

Waterstone Financial E10 Chart

Waterstone Financial 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 1.43 1.48 1.52 1.62 1.73

Waterstone Financial Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 1.64 1.68 1.71 1.73 1.78

WSBF vs BFCC, NECB, BCML: E10 Comparison

For the Banks - Regional subindustry, Waterstone Financial'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.


Waterstone Financial Shiller PE Ratio vs Banks Industry

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

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


WSBF
56GF Score
Waterstone Financial Inc WSBF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Waterstone Financial 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, Waterstone Financial's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.34/330.2130*330.2130
=0.340

Current CPI (Mar. 2026) = 330.2130.

Waterstone Financial Quarterly Data

per share eps CPI Adj_EPS
201606 0.290 241.018 0.397
201609 0.270 241.428 0.369
201612 0.230 241.432 0.315
201703 0.240 243.801 0.325
201706 0.320 244.955 0.431
201709 0.260 246.819 0.348
201712 0.110 246.524 0.147
201803 0.250 249.554 0.331
201806 0.340 251.989 0.446
201809 0.310 252.439 0.406
201812 0.210 251.233 0.276
201903 0.240 254.202 0.312
201906 0.370 256.143 0.477
201909 0.420 256.759 0.540
201912 0.340 256.974 0.437
202003 0.240 258.115 0.307
202006 0.850 257.797 1.089
202009 1.080 260.280 1.370
202012 1.170 260.474 1.483
202103 0.890 264.877 1.110
202106 0.740 271.696 0.899
202109 0.790 274.310 0.951
202112 0.530 278.802 0.628
202203 0.230 287.504 0.264
202206 0.360 296.311 0.401
202209 0.250 296.808 0.278
202212 0.040 296.797 0.045
202303 0.100 301.836 0.109
202306 0.200 305.109 0.216
202309 0.160 307.789 0.172
202312 -0.002 306.746 -0.002
202403 0.160 312.332 0.169
202406 0.310 314.175 0.326
202409 0.260 315.301 0.272
202412 0.280 315.605 0.293
202503 0.170 319.799 0.176
202506 0.430 322.561 0.440
202509 0.450 324.800 0.457
202512 0.440 324.054 0.448
202603 0.340 330.213 0.340

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 $1.78 mean?
Waterstone Financial (WSBF) has a E10 of $1.78 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Waterstone Financial and its competitors.
Is Waterstone Financial's E10 too high?
Waterstone Financial's current E10 is $1.78. Overall, Waterstone Financial has a GF Score™ of 56/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Waterstone Financial's E10 compare to BFCC and NECB?
Waterstone Financial's E10 of $1.78 can be compared against companies in the Banks 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 Banks company?
A good E10 depends on the Banks 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 Waterstone Financial and its competitors. Waterstone Financial's current E10 is $1.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Waterstone Financial stock overvalued right now?
Based on GuruFocus' analysis, Waterstone Financial (WSBF) is currently considered Modestly Overvalued. The stock's GF Value™ is $16.86, compared to a current price of $19.79 — trading 17.4% above its estimated fair value. The current E10 is $1.78. Waterstone Financial's overall GF Score™ is 56/100 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 Waterstone Financial (WSBF), the current E10 is $1.78 as of Mar. 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 Waterstone Financial (WSBF) Overvalued in 2026?

Based on GuruFocus' analysis, Waterstone Financial stock appears to be overvalued. The current stock price of $19.79 is trading 17.4% above its estimated GF Value™ of $16.86. GuruFocus considers Waterstone Financial to be Modestly Overvalued.

Key valuation signals for WSBF:

  • E10: $1.78
  • GF Value™: $16.86 vs. price of $19.79 (17.4% above fair value)
  • GF Score™: 56/100 with 7 warning signs

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


Waterstone Financial Business Description

Other Exchanges 47Z:Germany
Address 11200 West Plank Court, Wauwatosa, WI, USA, 53226
Waterstone Financial Inc is a holding company. Through its subsidiaries, it operates in two reportable segments: Community Banking and Mortgage Banking. The Community Banking segment provides consumer and business banking products and services to customers, which include various types of loans, deposits, and personal investment services. The Mortgage Banking segment involves residential mortgage loans for the primary purpose of sale in the secondary market. The majority of its revenue comes from the Community Banking segment.
56GF Score

Get the complete analysis for WSBF

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

$19.79
Price
$16.86
GF Value