O'will (TSE:3143) Operating Margin %: 1.53% (As of Mar. 2026) — 39% Below Median


TSE:3143 O'will Corp TSE:3143
79 GF Score
Price 円695.00
GF Value 円731.62
Valuation Fairly Valued
! 5 Warning Signs
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What is O'will Operating Margin %?

O'will TSE:3143 +1.16% 79 Operating Margin % is 1.53% as of Mar. 2026, which is 39% below its 10-year median of 2.49. GuruFocus rates TSE:3143 with a GF Score™ of 79/100 and a GF Value™ of 円731.62 (Fairly Valued). The stock has 5 warning signs investors should review. Among 310 Retail - Defensive companies, O'will ranks worse than 50.32% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. O'will's Operating Income for the six months ended in Mar. 2026 was 円311 Mil. O'will's Revenue for the six months ended in Mar. 2026 was 円20,302 Mil. Therefore, O'will's Operating Margin % for the quarter that ended in Mar. 2026 was 1.53%.

Good Sign:

O'will Corp operating margin is expanding. Margin expansion is usually a good sign.

The historical rank and industry rank for O'will's Operating Margin % or its related term are showing as below:

TSE:3143' s Operating Margin % Range Over the Past 10 Years
Min: 1.16   Med: 2.49   Max: 3.27
Current: 3.27


TSE:3143's Operating Margin % is ranked worse than
50.32% of 310 companies
in the Retail - Defensive industry
Industry Median: 3.275 vs TSE:3143: 3.27

O'will's 5-Year Average Operating Margin % Growth Rate was 8.90% per year.

O'will's Operating Income for the six months ended in Mar. 2026 was 円311 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was 円1,369 Mil.


O'will  (TSE:3143) Operating Margin % Explanation

Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.


Be Aware

Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).

If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.

For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).

Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.


O'will Operating Margin % Related Terms


O'will Operating Margin % Historical Data

* Premium members only.

The historical data trend for O'will's Operating Margin % 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.

O'will Operating Margin % Chart

O'will Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Operating Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.92 3.02 3.02 2.97 3.27

O'will Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Operating Margin % 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 2.37 3.87 1.98 4.90 1.53

TSE:3143 vs SYY, USFD, PFGC: Operating Margin % Comparison

For the Food Distribution subindustry, O'will's Operating Margin %, along with its competitors' market caps and Operating Margin % 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.


O'will Operating Margin % vs Retail - Defensive Industry

For the Retail - Defensive industry and Consumer Defensive sector, O'will's Operating Margin % distribution charts can be found below:

* The bar in red indicates where O'will's Operating Margin % falls into.


TSE:3143
79GF Score
O'will Corp TSE:3143
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

O'will Operating Margin % Calculation

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

O'will's Operating Margin % for the fiscal year that ended in Mar. 2026 is calculated as

Operating Margin %=Operating Income (A: Mar. 2026 ) / Revenue (A: Mar. 2026 )
=1368.978 / 41909.213
=3.27 %

O'will's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=310.829 / 20302.376
=1.53 %

* 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.

Frequently Asked Questions Learn more about Operating Margin % →
What does a Operating Margin % of 1.53% mean?
O'will (TSE:3143) has a Operating Margin % of 1.53% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on O'will and its competitors. This is 39% below median its historical median of 2.49. Over the past decade, O'will's Operating Margin % has ranged from 1.16 to 3.27. According to the industry distribution chart, O'will ranks #156 out of 310 companies in the Retail - Defensive industry, placing it in the top 50.3%.
Is O'will's Operating Margin % too high?
O'will's current Operating Margin % of 1.53% is 39% below median its 10-year median of 2.49. Over the past 10 years, this metric has ranged from a low of 1.16 to a high of 3.27. The Retail - Defensive industry median Operating Margin % is 3.28. O'will's value of 1.53% is 53.3% below this industry median. Based on the distribution chart, O'will ranks #156 out of 310 companies in the Retail - Defensive industry, which is below the industry midpoint. Overall, O'will has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does O'will's Operating Margin % compare to SYY and USFD?
According to the Retail - Defensive industry distribution chart, O'will ranks #156 out of 310 companies for Operating Margin %. This places O'will in the lower half of its industry. The industry median Operating Margin % is 3.28. O'will's value of 1.53% is 53.3% below this benchmark. Historically, O'will's own Operating Margin % has ranged from 1.16 to 3.27 over the past decade. While the company's 10-year median is 2.49 vs. the industry median of 3.28, O'will 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 Operating Margin % for a Retail - Defensive company?
The median Operating Margin % among Retail - Defensive companies is 3.28, based on 310 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. O'will's current Operating Margin % of 1.53% is 53.3% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on O'will and its competitors. For the Retail - Defensive industry, the median Operating Margin % is 3.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. O'will's current Operating Margin % is 1.53%, which is 39% below median its own 10-year median of 2.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is O'will stock overvalued right now?
Based on GuruFocus' analysis, O'will (TSE:3143) is currently considered Fairly Valued. The stock's GF Value™ is 円731.62, compared to a current price of 円695.00 — trading 5% below its estimated fair value. The current Operating Margin % is 1.53%, which is 39% below median its 10-year median of 2.49 and 53.3% below the Retail - Defensive industry median of 3.28. O'will's overall GF Score™ is 79/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For O'will (TSE:3143), the current Operating Margin % is 1.53% 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 O'will (TSE:3143) Overvalued in 2026?

Based on GuruFocus' analysis, O'will stock appears to be undervalued. The current stock price of 円695.00 is trading 5% below its estimated GF Value™ of 円731.62. GuruFocus considers O'will to be Fairly Valued.

Key valuation signals for TSE:3143:

  • Operating Margin %: 1.53% (39% below median its 10-year median of 2.49)
  • GF Value™: 円731.62 vs. price of 円695.00 (5% below fair value)
  • GF Score™: 79/100 with 5 warning signs
  • Industry Position: 53.3% below the Retail - Defensive median (#156 of 310)

No single metric tells the full story. See the TSE:3143 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


O'will Business Description

Address 12th Floor Aoyoma Building, 1-2-3, Kita Aoyama, Minatoku, Tokyo, JPN
O'will Corp is engaged in import, the export of food and beverage ingredients, manufacture and sale of ice cream, and operation of a convenience store. The products handled by the company include food auxiliary raw material, milk and dairy products, agricultural products and processed goods, beverage products, and FC business.
79GF Score

Get the complete analysis for TSE:3143

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

円695.00
Price
円731.62
GF Value