Hemlo MiningTSX:HMMC +2.37%27 OCF Margin % is 47.19% as of Mar. 2026, which is 1437% above its 10-year median of 3.07. GuruFocus rates TSX:HMMC with a GF Score™ of 27/100. The stock has 3 warning signs investors should review. Among 846 Metals & Mining companies, Hemlo Mining ranks better than 81.32% on this metric.
The historical rank and industry rank for Hemlo Mining's OCF Margin % or its related term are showing as below:
TSX:HMMC'
s OCF Margin % Range Over the Past 10 Years
Min: -46.34 Med: 3.07 Max: 19.2
Current: 33.91
During the past 13 years, the highest OCF Margin % of Hemlo Mining was 19.20%. The lowest was -46.34%. And the median was 3.07%.
TSX:HMMC's OCF Margin % is ranked better than 81.32% of 846
companies
in the Metals & Mining industry
Industry Median: 4.465
vs TSX:HMMC: 33.91
Hemlo Mining OCF Margin % Related Terms
Hemlo Mining OCF Margin % Historical Data
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The historical data trend for Hemlo Mining's OCF 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.
For the Gold subindustry, Hemlo Mining's OCF Margin %, along with its competitors' market caps and OCF 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.
Hemlo Mining OCF Margin % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Hemlo Mining's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Hemlo Mining's OCF Margin % 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.
Hemlo Mining (TSX:HMMC) has a OCF Margin % of 47.19% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Hemlo Mining and its competitors. This is 1437% above median its historical median of 3.07. According to the industry distribution chart, Hemlo Mining ranks #158 out of 846 companies in the Metals & Mining industry, placing it in the top 18.7%.
Is Hemlo Mining's OCF Margin % too high?
Hemlo Mining's current OCF Margin % of 47.19% is 1437% above median its 10-year median of 3.07. The Metals & Mining industry median OCF Margin % is 4.47. Hemlo Mining's value of 47.19% is 956.9% above this industry median. Based on the distribution chart, Hemlo Mining ranks #158 out of 846 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Hemlo Mining has a GF Score™ of 27/100, reflecting its overall financial health beyond just this single metric.
How does Hemlo Mining's OCF Margin % compare to NEM and AU?
According to the Metals & Mining industry distribution chart, Hemlo Mining ranks #158 out of 846 companies for OCF Margin %. This places Hemlo Mining in the top 19% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 4.47. Hemlo Mining's value of 47.19% is 956.9% above this benchmark. While the company's 10-year median is 3.07 vs. the industry median of 4.47, Hemlo Mining has consistently been above 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 OCF Margin % for a Metals & Mining company?
The median OCF Margin % among Metals & Mining companies is 4.47, based on 846 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Hemlo Mining's current OCF Margin % of 47.19% is 956.9% above 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Hemlo Mining and its competitors. For the Metals & Mining industry, the median OCF Margin % is 4.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hemlo Mining's current OCF Margin % is 47.19%, which is 1437% above median its own 10-year median of 3.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hemlo Mining stock overvalued right now?
Hemlo Mining (TSX:HMMC) has a current OCF Margin % of 47.19%. The current OCF Margin % is 47.19%, which is 1437% above median its 10-year median of 3.07 and 956.9% above the Metals & Mining industry median of 4.47. Hemlo Mining's overall GF Score™ is 27/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Hemlo Mining (TSX:HMMC), the current OCF Margin % is 47.19% 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.
Hemlo Mining Corp is a Canadian gold producer focused on the production and sale of gold, as well as related activities such as mine development and exploration. It owns the Hemlo Mine, which is a long-life, fully integrated gold mining operation located east of the town of Marathon in northwestern Ontario, Canada, along the Trans-Canada Highway and just north of Lake Superior. The Hemlo Mine produces gold from both underground and open-pit operations.
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