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.
San-Ai Obbli CoTSE:8097 +0.33%73 Debt-to-Equity is 0.02 as of Jun. 2026, which is 75% below its 10-year median of 0.08. GuruFocus rates TSE:8097 with a GF Score™ of 73/100 and a GF Value™ of 円1,897.63 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 806 Oil & Gas companies, San-Ai Obbli Co ranks better than 94.67% on this metric.
A high debt to equity ratio generally means that a company has been aggressive in financing its growth with debt. This can result in volatile earnings as a result of the additional interest expense.
The historical rank and industry rank for San-Ai Obbli Co's Debt-to-Equity or its related term are showing as below:
TSE:8097'
s Debt-to-Equity Range Over the Past 10 Years
Min: 0.02 Med: 0.08 Max: 0.22
Current: 0.02
During the past 13 years, the highest Debt-to-Equity Ratio of San-Ai Obbli Co was 0.22. The lowest was 0.02. And the median was 0.08.
TSE:8097's Debt-to-Equity is ranked better than 94.67% of 806
companies
in the Oil & Gas industry
Industry Median: 0.44
vs TSE:8097: 0.02
Because a company can increase its ROE % by having more financial leverage, it is important to watch the leverage ratio when investing in high ROE % companies.
San-Ai Obbli Co Debt-to-Equity Related Terms
San-Ai Obbli Co Debt-to-Equity Historical Data
* Premium members only.
The historical data trend for San-Ai Obbli Co's Debt-to-Equity 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.
TSE:8097 vs MPC, VLO, PSX: Debt-to-Equity Comparison
For the Oil & Gas Refining & Marketing subindustry, San-Ai Obbli Co's Debt-to-Equity, along with its competitors' market caps and Debt-to-Equity 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.
San-Ai Obbli Co Debt-to-Equity vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, San-Ai Obbli Co's Debt-to-Equity distribution charts can be found below:
* The bar in red indicates where San-Ai Obbli Co's Debt-to-Equity falls into.
* 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.
San-Ai Obbli Co (TSE:8097) has a Debt-to-Equity of 0.02 as of Jun. 2026. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on San-Ai Obbli Co and its competitors. This is 75% below median its historical median of 0.08. Over the past decade, San-Ai Obbli Co's Debt-to-Equity has ranged from 0.02 to 0.22. According to the industry distribution chart, San-Ai Obbli Co ranks #43 out of 806 companies in the Oil & Gas industry, placing it in the top 5.3%.
Is San-Ai Obbli Co's Debt-to-Equity too high?
San-Ai Obbli Co's current Debt-to-Equity of 0.02 is 75% below median its 10-year median of 0.08. Over the past 10 years, this metric has ranged from a low of 0.02 to a high of 0.22. The Oil & Gas industry median Debt-to-Equity is 0.44. San-Ai Obbli Co's value of 0.02 is 95.5% below this industry median. Based on the distribution chart, San-Ai Obbli Co ranks #43 out of 806 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, San-Ai Obbli Co has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does San-Ai Obbli Co's Debt-to-Equity compare to MPC and VLO?
According to the Oil & Gas industry distribution chart, San-Ai Obbli Co ranks #43 out of 806 companies for Debt-to-Equity. This places San-Ai Obbli Co in the top 5% of its industry — outperforming the majority of peers. The industry median Debt-to-Equity is 0.44. San-Ai Obbli Co's value of 0.02 is 95.5% below this benchmark. Historically, San-Ai Obbli Co's own Debt-to-Equity has ranged from 0.02 to 0.22 over the past decade. While the company's 10-year median is 0.08 vs. the industry median of 0.44, San-Ai Obbli Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-Equity for an Oil & Gas company?
The median Debt-to-Equity among Oil & Gas companies is 0.44, based on 806 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-Equity significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. San-Ai Obbli Co's current Debt-to-Equity of 0.02 is 95.5% 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 Debt-to-Equity mean?
A high Debt-to-Equity can signal that a stock is expensive relative to its fundamentals. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on San-Ai Obbli Co and its competitors. For the Oil & Gas industry, the median Debt-to-Equity is 0.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. San-Ai Obbli Co's current Debt-to-Equity is 0.02, which is 75% below median its own 10-year median of 0.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is San-Ai Obbli Co stock overvalued right now?
Based on GuruFocus' analysis, San-Ai Obbli Co (TSE:8097) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,897.63, compared to a current price of 円2,428.00 — trading 27.9% above its estimated fair value. The current Debt-to-Equity is 0.02, which is 75% below median its 10-year median of 0.08 and 95.5% below the Oil & Gas industry median of 0.44. San-Ai Obbli Co's overall GF Score™ is 73/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-Equity calculated?
Debt-to-Equity is calculated from a company's financial statements. For San-Ai Obbli Co (TSE:8097), the current Debt-to-Equity is 0.02 as of Jun. 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 San-Ai Obbli Co (TSE:8097) Overvalued in 2026?
Based on GuruFocus' analysis, San-Ai Obbli Co stock appears to be overvalued.
The current stock price of 円2,428.00 is trading 27.9% above its estimated GF Value™ of 円1,897.63.
GuruFocus considers San-Ai Obbli Co to be Modestly Overvalued.
Key valuation signals for TSE:8097:
Debt-to-Equity: 0.02 (75% below median its 10-year median of 0.08)
GF Value™: 円1,897.63 vs. price of 円2,428.00 (27.9% above fair value)
Industry Position: 95.5% below the Oil & Gas median (#43 of 806)
No single metric tells the full story. See the TSE:8097 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
San-Ai Obbli Co Ltd is engaged in the marketing and retailing of Petroleum Products and Liquefied Petroleum Gas (LPG). The company provides service of storage and related operation of petroleum products, gas pipeline service, aviation fuel storage facility, into-plane fuel service. It also focuses on designing, constructing, and consulting airport fuel storage and hydrant system. San-Ai Oil is involved in the sale of biocide products, fire extinguishing agents, and other chemical products and energy-saving devices.
73GF Score
Get the complete analysis for TSE:8097
Debt-to-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:8097 has been successfully added to your 
