NATH (Nathan's Famous) E10: $4.30 (As of Mar. 2026)


NATH Nathan's Famous Inc NATH
76 GF Score
Price $100.79
GF Value $96.84
Valuation Fairly Valued
! 4 Warning Signs
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What is Nathan's Famous E10?

Nathan's Famous NATH -0.08% 76 E10 is $4.30 as of Mar. 2026. GuruFocus rates NATH with a GF Score™ of 76/100 and a GF Value™ of $96.84 (Fairly Valued). The stock has 4 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.

Nathan's Famous's adjusted earnings per share data for the three months ended in Mar. 2026 was $0.680. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $4.30 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Nathan's Famous's average E10 Growth Rate was 11.10% per year. During the past 3 years, the average E10 Growth Rate was 10.60% per year. During the past 5 years, the average E10 Growth Rate was 12.40% per year. During the past 10 years, the average E10 Growth Rate was 13.10% 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 Nathan's Famous was 44.20% per year. The lowest was 3.20% per year. And the median was 14.60% per year.

As of today (2026-06-24), Nathan's Famous's current stock price is $100.79. Nathan's Famous's E10 for the quarter that ended in Mar. 2026 was $4.30. Nathan's Famous's Shiller PE Ratio of today is 23.44.

During the past 13 years, the highest Shiller PE Ratio of Nathan's Famous was 65.89. The lowest was 17.11. And the median was 25.85.


Nathan's Famous  (NAS:NATH) 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.

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

Shiller PE Ratio=Share Price/E10
=100.79/4.30
=23.44

* 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 Nathan's Famous was 65.89. The lowest was 17.11. And the median was 25.85.


Be Aware

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


Nathan's Famous E10 Related Terms


Nathan's Famous E10 Historical Data

* Premium members only.

The historical data trend for Nathan's Famous'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.

Nathan's Famous E10 Chart

Nathan's Famous Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.76 3.18 3.53 3.87 4.30

Nathan's Famous 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 3.87 4.05 4.11 4.17 4.30

NATH vs DIN, LOCO, PTLO: E10 Comparison

For the Restaurants subindustry, Nathan's Famous'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.


Nathan's Famous Shiller PE Ratio vs Restaurants Industry

For the Restaurants industry and Consumer Cyclical sector, Nathan's Famous's Shiller PE Ratio distribution charts can be found below:

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


NATH
76GF Score
Nathan's Famous Inc NATH
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Nathan's Famous 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, Nathan's Famous'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)
=0.68/330.2130*330.2130
=0.680

Current CPI (Mar. 2026) = 330.2130.

Nathan's Famous Quarterly Data

per share eps CPI Adj_EPS
201606 0.850 241.018 1.165
201609 0.600 241.428 0.821
201612 0.170 241.432 0.233
201703 0.170 243.801 0.230
201706 0.690 244.955 0.930
201709 0.740 246.819 0.990
201712 -0.900 246.524 -1.206
201803 0.080 249.554 0.106
201806 1.130 251.989 1.481
201809 1.060 252.439 1.387
201812 2.300 251.233 3.023
201903 0.590 254.202 0.766
201906 1.280 256.143 1.650
201909 0.870 256.759 1.119
201912 0.290 256.974 0.373
202003 0.760 258.115 0.972
202006 0.970 257.797 1.242
202009 0.890 260.280 1.129
202012 0.330 260.474 0.418
202103 0.500 264.877 0.623
202106 1.400 271.696 1.702
202109 0.860 274.310 1.035
202112 0.520 278.802 0.616
202203 0.520 287.504 0.597
202206 1.740 296.311 1.939
202209 1.459 296.808 1.623
202212 0.790 296.797 0.879
202303 0.800 301.836 0.875
202306 1.810 305.109 1.959
202309 1.400 307.789 1.502
202312 0.640 306.746 0.689
202403 0.960 312.332 1.015
202406 2.270 314.175 2.386
202409 1.470 315.301 1.540
202412 1.100 315.605 1.151
202503 1.030 319.799 1.064
202506 2.160 322.561 2.211
202509 1.260 324.800 1.281
202512 0.750 324.054 0.764
202603 0.680 330.213 0.680

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 $4.30 mean?
Nathan's Famous (NATH) has a E10 of $4.30 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Nathan's Famous and its competitors.
Is Nathan's Famous' E10 too high?
Nathan's Famous' current E10 is $4.30. Overall, Nathan's Famous has a GF Score™ of 76/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Nathan's Famous' E10 compare to DIN and LOCO?
Nathan's Famous' E10 of $4.30 can be compared against companies in the Restaurants 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 Restaurants company?
A good E10 depends on the Restaurants 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 Nathan's Famous and its competitors. Nathan's Famous's current E10 is $4.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nathan's Famous stock overvalued right now?
Based on GuruFocus' analysis, Nathan's Famous (NATH) is currently considered Fairly Valued. The stock's GF Value™ is $96.84, compared to a current price of $100.79 — trading 4.1% above its estimated fair value. The current E10 is $4.30. Nathan's Famous' overall GF Score™ is 76/100 with 4 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 Nathan's Famous (NATH), the current E10 is $4.30 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 Nathan's Famous (NATH) Overvalued in 2026?

Based on GuruFocus' analysis, Nathan's Famous stock appears to be overvalued. The current stock price of $100.79 is trading 4.1% above its estimated GF Value™ of $96.84. GuruFocus considers Nathan's Famous to be Fairly Valued.

Key valuation signals for NATH:

  • E10: $4.30
  • GF Value™: $96.84 vs. price of $100.79 (4.1% above fair value)
  • GF Score™: 76/100 with 4 warning signs

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


Nathan's Famous Business Description

Address One Jericho Plaza, Second Floor - Wing A, Jericho, NY, USA, 11753
Nathan's Famous Inc is a branded licensor, wholesaler and retailer of products marketed under its brand. Its products are currently marketed for sale in thousands of locations, including supermarkets, mass merchandisers and club stores, selected foodservice locations and its company-owned and franchised restaurants throughout the United States and in twenty foreign countries. It considers itself to be in the foodservice industry. It has three segments Branded Product Program, Product Licensing, Restaurant Operations, of which majority of revenue is from Branded Product Program which derives from the sale of hot dog products either directly to foodservice operators or to various foodservice distributors. It generates majority of revenue from United States.
76GF Score

Get the complete analysis for NATH

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

$100.79
Price
$96.84
GF Value