Aduro Clean Technologies Inc. (ADUR) Key Metrics

NASDAQ: ADURValuation, returns, debt and efficiency ratios over 9 years.

ADUR key metrics, FY2018–FY2026

Fiscal year ended May 31, 2026 · Canadian dollars

ADUR returns How much profit the business earns on the capital it uses.

Return on equity+3.4 pts
−130.4%
FY2026 · hover or tap a bar for each year
FY2018: −6.1%FY2019: −54.9% (−48.8 pts)FY2022: −241.2%FY2023: −125.3% (+115.9 pts)FY2024: −111.6% (+13.6 pts)FY2025: −133.8% (−22.2 pts)FY2026: −130.4% (+3.4 pts)
FY2018FY2026
Return on assets+33.7 pts
−89.0%
FY2026 · hover or tap a bar for each year
FY2018: −6.0%FY2019: −52.9% (−46.9 pts)FY2020: −61.2% (−8.4 pts)FY2021: −199.5% (−138.3 pts)FY2022: −162.6% (+36.9 pts)FY2023: −108.6% (+54.0 pts)FY2024: −102.3% (+6.2 pts)FY2025: −122.7% (−20.4 pts)FY2026: −89.0% (+33.7 pts)
FY2018FY2026
Asset turnover−76.3%
0.01
FY2026 · hover or tap a bar for each year
FY2018: 0.00FY2019: 0.24FY2020: 0.58 (+143.8%)FY2021: 0.02 (−95.9%)FY2022: 0.00 (−100.0%)FY2023: 0.02FY2024: 0.05 (+128.8%)FY2025: 0.02 (−49.7%)FY2026: 0.01 (−76.3%)
FY2018FY2026

ADUR returns on capital

ROEROICROA

Net income (ROE, ROA) or after-tax operating income (ROIC) divided by the average of the opening and closing balance.

ADUR debt vs cash

Total debtCash & short-term investments

Debt includes short- and long-term borrowings and, where reported, lease liabilities.

ADUR key metrics in Canadian dollars

FY2018–FY2026
Aduro Clean Technologies Inc. key metrics by fiscal year
FY2026FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Returns & profitability
Return on equity (ROE)−130.4%−133.8%−111.6%−125.3%−241.2%——−54.9%−6.1%
Return on invested capital (ROIC)—−215.4%−172.8%−255.6%———−141.3%—
Return on assets (ROA)−89.0%−122.7%−102.3%−108.6%−162.6%−199.5%−61.2%−52.9%−6.0%
Return on tangible assets−56.3%−94.6%−106.9%−77.4%−158.0%−106.7%−178.8%−76.0%−6.0%
Free cash flow margin——————−8.0%−232.5%—
Financial health
Total debtC$485,065C$170,953C$138,586C$157,977C$241,644C$668,922C$695,812——
Cash & short-term investmentsC$38.3MC$7.0MC$2.8MC$4.0MC$2.1MC$2.9MC$45,420C$314,831C$302,094
Net debt−C$37.8M−C$6.8M−C$2.7M−C$3.9M−C$1.9M−C$2.2MC$650,392−C$314,831−C$302,094
Debt / equity0.020.010.020.020.100.37———
Debt / assets0.010.010.020.020.080.223.70——
Current ratio49.4116.197.379.483.905.030.0510.28117.14
Quick ratio49.4116.197.379.483.905.030.0510.28117.14
Interest coverage-572.2-437.9-233.4-224.7-102.8-46.3-4.0——
Working capitalC$38.6MC$8.0MC$3.2MC$4.4MC$1.9MC$2.4M−C$961,853C$290,570C$301,962
Invested capital−C$8.0MC$5.0MC$3.7MC$3.1MC$525,486−C$372,322−C$565,019C$275,739−C$132
Tangible asset valueC$29.9MC$11.8MC$6.4MC$7.0MC$2.4MC$1.8M−C$1.3MC$291,036C$301,962
Net current asset valueC$21.0MC$7.5MC$3.1MC$4.3MC$1.8MC$1.7M−C$1.3MC$290,570C$301,962
Capital allocation
Capex / revenue2,876.6%623.1%340.1%1,829.7%—50.2%0.4%19.7%—
Capex / depreciation6.852.692.6613.268.580.400.03——
Stock-based compensation / revenue3,756.8%1,399.4%438.3%1,736.0%—2,641.3%—13.6%—
R&D / revenue4,469.8%2,361.0%965.4%2,306.3%—818.9%5.7%——
SG&A / revenue5,916.6%2,629.2%1,197.1%2,974.5%—7,564.5%157.7%214.6%—
Efficiency
Days sales outstanding601.7499.4426.91,031.4—409.87.63.3—
Days payables outstanding301.9————————
Cash conversion cycle (days)299.8————————
Receivables turnover0.610.730.860.350.000.8947.71109.730.00
Payables turnover1.210.000.000.00—0.000.000.00—
Asset turnover0.010.020.050.020.000.020.580.240.00
Average receivablesC$278,980C$316,350C$394,710C$309,776C$117,644C$42,586C$4,914C$1,002C$468
Average payablesC$587,779C$464,992C$458,498C$520,076C$495,174C$442,285C$240,496C$1,665—
Intangibles / total assets0.0%0.0%0.0%0.0%0.2%0.7%26.3%48.2%0.0%

Computed from ADUR's annual financial statements (latest annual report filed August 31, 2026) and the closing share price on each fiscal year-end, adjusted for stock splits. Figures in Canadian dollars; data from EODHD. Averages use the opening and closing balance of each year.

ADUR valuation and financial ratios

Aduro Clean Technologies earned a return on equity of −130.4% in fiscal 2026. It ended the year with C$0.5 million of debt and C$38.3 million in cash and short-term investments, a net cash position of C$37.8 million.

See the ADUR income statement, the ADUR chart for price history, or the ADUR stock overview for the latest quote and news.

ADUR key metrics FAQ

What is Aduro Clean Technologies's return on equity?

Aduro Clean Technologies's return on equity (ROE) was −130.4% in fiscal 2026: net income of -C$27.2 million on average shareholders' equity of C$20.8 million.

How much debt does Aduro Clean Technologies have?

Aduro Clean Technologies had total debt of C$0.5 million at the end of fiscal 2026, a debt-to-equity ratio of 0.02 and more cash than debt.

What is Aduro Clean Technologies's current ratio?

Aduro Clean Technologies's current ratio was 49.41 at the end of fiscal 2026: current assets were 49.41 times current liabilities.

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