Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
National TubesDHA:NTLTUBES +0.58%21 5-Year Yield-on-Cost % is 0.15 as of Aug. 10, 2026. GuruFocus rates DHA:NTLTUBES with a GF Score™ of 21/100. Among 498 Oil & Gas companies, National Tubes ranks worse than 98.19% on this metric.
National Tubes's yield on cost for the quarter that ended in . 20 was 0.15.
The historical rank and industry rank for National Tubes's 5-Year Yield-on-Cost % or its related term are showing as below:
DHA:NTLTUBES'
s 5-Year Yield-on-Cost % Range Over the Past 10 Years
Min: 0 Med: 0 Max: 0.67
Current: 0.15
During the past 0 years, National Tubes's highest Yield on Cost was 0.67. The lowest was 0.00. And the median was 0.00.
DHA:NTLTUBES's 5-Year Yield-on-Cost % is ranked worse than 98.19% of 498
companies
in the Oil & Gas industry
Industry Median: 4.885
vs DHA:NTLTUBES: 0.15
National Tubes (DHA:NTLTUBES) 5-Year Yield-on-Cost % Explanation
Of course the risk here is that the company may not raise its dividends as it did before. The key is to select the companies that can consistently raise its dividends. Usually companies with long history of raising dividends tend to do so.
National Tubes 5-Year Yield-on-Cost % Related Terms
DHA:NTLTUBES vs TIRTZ, ESES, GLFH: 5-Year Yield-on-Cost % Comparison
For the Oil & Gas Equipment & Services subindustry, National Tubes's 5-Year Yield-on-Cost %, along with its competitors' market caps and 5-Year Yield-on-Cost % 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.
National Tubes 5-Year Yield-on-Cost % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, National Tubes's 5-Year Yield-on-Cost % distribution charts can be found below:
* The bar in red indicates where National Tubes's 5-Year Yield-on-Cost % falls into.
Dividend Yield % and dividend growth of a stock is an important factor for income investors. But if company A raises its dividend constantly faster than company B, company A's future dividend yield might be much higher than Company B's even if their yields are the same now and their stock prices do not change.
Yield on Cost assumes that you buy and the stock today, and hold it for 5 years. If the company raises it dividends at the same rate as it did over the past 5 years, the dividends investors receive annually in 5 years relative to the stock price today.
Therefore, Yield-on-Cost of National Tubes is calculated as
National Tubes (DHA:NTLTUBES) has a 5-Year Yield-on-Cost % of 0.15 as of Aug. 10, 2026. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on National Tubes and its competitors. According to the industry distribution chart, National Tubes ranks #489 out of 498 companies in the Oil & Gas industry, placing it in the top 98.2%.
Is National Tubes' 5-Year Yield-on-Cost % too high?
National Tubes' current 5-Year Yield-on-Cost % is 0.15. The Oil & Gas industry median 5-Year Yield-on-Cost % is 4.89. National Tubes' value of 0.15 is 96.9% below this industry median. Based on the distribution chart, National Tubes ranks #489 out of 498 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, National Tubes has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does National Tubes' 5-Year Yield-on-Cost % compare to TIRTZ and ESES?
According to the Oil & Gas industry distribution chart, National Tubes ranks #489 out of 498 companies for 5-Year Yield-on-Cost %. This places National Tubes in the lower half of its industry. The industry median 5-Year Yield-on-Cost % is 4.89. National Tubes' value of 0.15 is 96.9% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year Yield-on-Cost % for an Oil & Gas company?
The median 5-Year Yield-on-Cost % among Oil & Gas companies is 4.89, based on 498 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year Yield-on-Cost % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year Yield-on-Cost % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. National Tubes's current 5-Year Yield-on-Cost % of 0.15 is 96.9% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 5-Year Yield-on-Cost % mean?
A high 5-Year Yield-on-Cost % can signal that a stock is expensive relative to its fundamentals. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on National Tubes and its competitors. For the Oil & Gas industry, the median 5-Year Yield-on-Cost % is 4.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. National Tubes's current 5-Year Yield-on-Cost % is 0.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Tubes stock overvalued right now?
National Tubes (DHA:NTLTUBES) has a current 5-Year Yield-on-Cost % of 0.15. The current 5-Year Yield-on-Cost % is 0.15 and 96.9% below the Oil & Gas industry median of 4.89. National Tubes' overall GF Score™ is 21/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year Yield-on-Cost % calculated?
5-Year Yield-on-Cost % is calculated from a company's financial statements. For National Tubes (DHA:NTLTUBES), the current 5-Year Yield-on-Cost % is 0.15 as of Aug. 10, 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.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
DHA:NTLTUBES has been successfully added to your 
