Nordic American Tankers (STU:B30) E10: €-0.33 (As of Mar. 2026)


STU:B30 Nordic American Tankers Ltd STU:B30
40 GF Score
Price €5.12
GF Value €2.50
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Nordic American Tankers E10?

Nordic American Tankers STU:B30 -6.58% 40 E10 is €-0.33 as of Mar. 2026. GuruFocus rates STU:B30 with a GF Score™ of 40/100 and a GF Value™ of €2.50 (Significantly Overvalued). The stock has 6 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.

Nordic American Tankers's adjusted earnings per share data for the three months ended in Mar. 2026 was €0.189. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is €-0.33 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 8.90% per year. During the past 5 years, the average E10 Growth Rate was 20.20% 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 Nordic American Tankers was 35.30% per year. The lowest was -66.00% per year. And the median was -9.30% per year.

As of today (2026-06-29), Nordic American Tankers's current stock price is €5.115. Nordic American Tankers's E10 for the quarter that ended in Mar. 2026 was €-0.33. Nordic American Tankers's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Nordic American Tankers was 314.71. The lowest was 22.16. And the median was 35.96.


Nordic American Tankers  (STU:B30) 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.

During the past 13 years, the highest Shiller P/E Ratio of Nordic American Tankers was 314.71. The lowest was 22.16. And the median was 35.96.


Be Aware

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


Nordic American Tankers E10 Related Terms


Nordic American Tankers E10 Historical Data

* Premium members only.

The historical data trend for Nordic American Tankers'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.

Nordic American Tankers E10 Chart

Nordic American Tankers 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 -0.53 -0.41 -0.18 -0.15 -0.29

Nordic American Tankers 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 -0.18 0.00 -0.25 -0.29 -0.33

STU:B30 vs NVGS, EE, PBT: E10 Comparison

For the Oil & Gas Midstream subindustry, Nordic American Tankers'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.


Nordic American Tankers Shiller PE Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Nordic American Tankers's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Nordic American Tankers's Shiller PE Ratio falls into.


STU:B30
40GF Score
Nordic American Tankers Ltd STU:B30
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Nordic American Tankers 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, Nordic American Tankers'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)
=0.189/330.2130*330.2130
=0.189

Current CPI (Mar. 2026) = 330.2130.

Nordic American Tankers Quarterly Data

per share eps CPI Adj_EPS
201606 0.134 241.018 0.184
201609 -0.071 241.428 -0.097
201612 -0.360 241.432 -0.492
201703 -0.028 243.801 -0.038
201706 -0.142 244.955 -0.191
201709 -0.285 246.819 -0.381
201712 -1.166 246.524 -1.562
201803 -0.114 249.554 -0.151
201806 -0.163 251.989 -0.214
201809 -0.231 252.439 -0.302
201812 -0.062 251.233 -0.081
201903 0.035 254.202 0.045
201906 -0.097 256.143 -0.125
201909 -0.091 256.759 -0.117
201912 0.081 256.974 0.104
202003 0.244 258.115 0.312
202006 0.293 257.797 0.375
202009 -0.059 260.280 -0.075
202012 -0.156 260.474 -0.198
202103 -0.134 264.877 -0.167
202106 -0.149 271.696 -0.181
202109 -0.230 274.310 -0.277
202112 -0.363 278.802 -0.430
202203 -0.127 287.504 -0.146
202206 -0.019 296.311 -0.021
202209 0.051 296.808 0.057
202212 0.160 296.797 0.178
202303 0.205 301.836 0.224
202306 0.120 305.109 0.130
202309 0.037 307.789 0.040
202312 0.073 306.746 0.079
202403 0.064 312.332 0.068
202406 0.093 314.175 0.098
202409 0.036 315.301 0.038
202412 0.010 315.605 0.010
202503 0.018 319.799 0.019
202506 0.000 322.561 0.000
202509 -0.009 324.800 -0.009
202512 0.051 324.054 0.052
202603 0.189 330.213 0.189

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 €-0.33 mean?
Nordic American Tankers (STU:B30) has a E10 of €-0.33 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Nordic American Tankers and its competitors.
Is Nordic American Tankers' E10 too high?
Nordic American Tankers' current E10 is €-0.33. Overall, Nordic American Tankers has a GF Score™ of 40/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nordic American Tankers' E10 compare to NVGS and EE?
Nordic American Tankers' E10 of €-0.33 can be compared against companies in the Oil & Gas 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 Oil & Gas company?
A good E10 depends on the Oil & Gas 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 Nordic American Tankers and its competitors. Nordic American Tankers's current E10 is €-0.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nordic American Tankers stock overvalued right now?
Based on GuruFocus' analysis, Nordic American Tankers (STU:B30) is currently considered Significantly Overvalued. The stock's GF Value™ is €2.50, compared to a current price of €5.12 — trading 104.6% above its estimated fair value. The current E10 is €-0.33. Nordic American Tankers' overall GF Score™ is 40/100 with 6 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 Nordic American Tankers (STU:B30), the current E10 is €-0.33 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 Nordic American Tankers (STU:B30) Overvalued in 2026?

Based on GuruFocus' analysis, Nordic American Tankers stock appears to be overvalued. The current stock price of €5.12 is trading 104.6% above its estimated GF Value™ of €2.50. GuruFocus considers Nordic American Tankers to be Significantly Overvalued.

Key valuation signals for STU:B30:

  • E10: €-0.33
  • GF Value™: €2.50 vs. price of €5.12 (104.6% above fair value)
  • GF Score™: 40/100 with 6 warning signs

No single metric tells the full story. See the STU:B30 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Nordic American Tankers Business Description

Industry EnergyOil & Gas
Other Exchanges NAT:USA0UC0:UK
Address 14 Par La Ville Street, Par La Ville Place, Hamilton, BMU, HM 12
Nordic American Tankers Ltd owns and operates double-hull crude oil tankers. It is an international tanker company that owns double-hull Suezmax tankers. It operates vessels in the spot market or on spot market-related charters according to cooperative arrangements with third parties. The company's fleet consists of crude oil tankers, and all of its vessels are employed in the spot market. The company has only one type of vessel - Suezmax crude oil tankers. It operates in markets that are very competitive and based mainly on supply and demand.
40GF Score

Get the complete analysis for STU:B30

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

€5.12
Price
€2.50
GF Value