Stocks Health care ALRTF
OTC · Health careALR Technologies SG Ltd. (ALRTF)
It posted a net loss of $22.1M. At December 31, 2025 it held $20.3K in cash. Its latest periodic report to the SEC is the annual report (foreign issuer) (20-F) filed on April 30, 2026.
Key facts about ALR Technologies SG Ltd.
- Net worth
- ALR Technologies SG Ltd. reported shareholders' equity (book value: assets minus liabilities) of -$39.9M at December 31, 2025. We hold no current market value for it.
- Revenue and profit
- In fiscal 2023 revenue was $25.5K (+978.8% year on year), with a net loss of $7.5M.
- Cash flow
- In fiscal 2025 operations used $1.9M of cash.
- Latest report
- The latest periodic report (annual report (foreign issuer), 20-F) was filed with the SEC on April 30, 2026 and covers the period to December 31, 2025. Open on SEC EDGAR
What ALR Technologies SG Ltd. does
ALR Technologies SG Ltd. is registered with the SEC under industry code SIC 3841 (Surgical & Medical Instruments & Apparatus). Its shares trade on OTC under the ticker ALRTF.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | n/a | -$22.1M | -$0.04 | n/a |
| 2024 | n/a | -$15.9M | -$0.03 | n/a |
| 2023 | $25.5K | -$7.5M | -$0.01 | n/a |
| 2022 | $2.4K | -$10.6M | -$0.02 | n/a |
| 2022 | $7.5K | -$8.4M | n/a | n/a |
| 2020 | n/a | -$5.9M | n/a | n/a |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Latest SEC filings
What ALR Technologies SG Ltd. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- June 30, 2026
- May 20, 2026
- April 30, 2026
- January 5, 2026
- December 30, 2025
- December 30, 2025
- July 7, 2025
- June 26, 2025
- May 2, 2025Annual report (foreign issuer, amended) 20-F/A · period to December 31, 2024Diluted EPS -$0.03 versus -$0.01.
- May 1, 2025Form NT 20-F filing NT 20-F
Insider trades
What the people running ALR Technologies SG Ltd. did with its shares, from the Form 4 filings they must send the SEC within two business days.
No insider trades were reported in the last 90 days.
Questions about ALRTF
What does ALR Technologies SG Ltd. do?
ALR Technologies SG Ltd. is a company in the Health care sector, listed on OTC as ALRTF. Its shares trade on OTC under the ticker ALRTF.
What is ALR Technologies SG Ltd.'s net worth?
ALR Technologies SG Ltd. reported shareholders' equity (book value: assets minus liabilities) of -$39.9M at December 31, 2025. We hold no current market value for it.
Is ALR Technologies SG Ltd. profitable?
No. In fiscal 2025 it reported a net loss of $22.1M.
When did ALR Technologies SG Ltd. last report?
Its most recent periodic report is the annual report (foreign issuer) (20-F) filed on April 30, 2026. It covers the period to December 31, 2025. Its newest filing of any kind is the foreign issuer update from June 30, 2026.
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Where the numbers come from
Financial figures are the values ALR Technologies SG Ltd. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.