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ALR Technologies SGALRTF +2.00% Debt-to-EBITDA is -17.56 as of Dec. 2025. The stock has 4 warning signs investors should review. Among 467 Medical Devices & Instruments companies, ALR Technologies SG ranks worse than 214132.55% on this metric.
Debt-to-EBITDA measures a company's ability to pay off its debt.
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
The historical rank and industry rank for ALR Technologies SG's Debt-to-EBITDA or its related term are showing as below:
ALRTF'
s Debt-to-EBITDA Range Over the Past 10 Years
Min: -21.06 Med: -7.43 Max: -4.53
Current: -13.9
During the past 13 years, the highest Debt-to-EBITDA Ratio of ALR Technologies SG was -4.53. The lowest was -21.06. And the median was -7.43.
ALRTF's Debt-to-EBITDA is ranked worse than 100% of 467
companies
in the Medical Devices & Instruments industry
Industry Median: 1.57
vs ALRTF: -13.90
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.
According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
ALR Technologies SG Debt-to-EBITDA Related Terms
ALR Technologies SG Debt-to-EBITDA Historical Data
* Premium members only.
The historical data trend for ALR Technologies SG's Debt-to-EBITDA 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.
ALRTF vs CODX, SINT, HSCS: Debt-to-EBITDA Comparison
For the Medical Devices subindustry, ALR Technologies SG's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA 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.
ALR Technologies SG Debt-to-EBITDA vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, ALR Technologies SG's Debt-to-EBITDA distribution charts can be found below:
* The bar in red indicates where ALR Technologies SG's Debt-to-EBITDA 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.
In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data,
the EBITDA data used here is two times the quarterly (Dec. 2025) EBITDA data.
ALR Technologies SG (ALRTF) has a Debt-to-EBITDA of -17.56 as of Dec. 2025. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on ALR Technologies SG. According to the industry distribution chart, ALR Technologies SG ranks #999999 out of 467 companies in the Medical Devices & Instruments industry.
Is ALR Technologies SG's Debt-to-EBITDA too high?
ALR Technologies SG's current Debt-to-EBITDA is -17.56. Based on the distribution chart, ALR Technologies SG ranks #999999 out of 467 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers.
How does ALR Technologies SG's Debt-to-EBITDA compare to CODX and SINT?
According to the Medical Devices & Instruments industry distribution chart, ALR Technologies SG ranks #999999 out of 467 companies for Debt-to-EBITDA. This places ALR Technologies SG in the lower half of its industry. The industry median Debt-to-EBITDA is 1.57. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-EBITDA for a Medical Devices & Instruments company?
The median Debt-to-EBITDA among Medical Devices & Instruments companies is 1.57, based on 467 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-EBITDA 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 Debt-to-EBITDA mean?
A high Debt-to-EBITDA can signal that a stock is expensive relative to its fundamentals. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on ALR Technologies SG. For the Medical Devices & Instruments industry, the median Debt-to-EBITDA is 1.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ALR Technologies SG's current Debt-to-EBITDA is -17.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ALR Technologies SG stock overvalued right now?
ALR Technologies SG (ALRTF) has a current Debt-to-EBITDA of -17.56. The current Debt-to-EBITDA is -17.56. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-EBITDA calculated?
Debt-to-EBITDA is calculated from a company's financial statements. For ALR Technologies SG (ALRTF), the current Debt-to-EBITDA is -17.56 as of Dec. 2025. 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.
ALR Technologies SG Ltd is a medical device company that focuses on commercializing its Health-e-Connect System. The company is a data management company that developed a comprehensive approach to diabetes care that includes an FDA-cleared and HIPAA-compliant Diabetes Solution product that can collect data from BGM and CGM; a patent-pending Predictive A1C algorithm to track treatment success between lab reports; and an FDA-cleared Insulin Dosing Adjustment program. Geographically, it operates in the United States and Singapore.
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