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Montauk Renewables, Inc.

MNTK

$2.40 ▼ -0.25 (-9.42%) at close

7 Visible periods

32 Metrics

Peer-ranked Benchmarks

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Poor

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Analytical Summary

Montauk Renewables, Inc. shows mixed fundamentals. Consider comparing against peers in the Energy sector before making investment decisions.

Market Cap $343.2M

Dividend Yield —

Revenue Growth 0.4% ↘

Op. Margin 0.5% ↘

ROIC -0.2% ↘

FCF / Share $-0.60 ↘

Trailing P/E 240.0x

Price / Book 1.3x

FCF Yield —

Debt / Equity 0.48

info Valuation on last close. End-of-day price, Nov 5, 2026.

7-Year Financial Trajectory

Annual

Metric Value Trend Year over Year Percentile

Revenue Total top-line sales

$176.38M

— +0.4% —

Net Income Profit after all expenses

$1.75M

↓ -82.0% —

Operating Margin Operating profit as % of sales

0.5%

↓ -94.7% 30th

FCF / Share Free cash flow per share

$-0.60

↓ -362.9% —

Long-Term Debt Long-term obligations

$126.00M

↑ +187.9% —

Health Breakdown

Profitability ↓

Returns

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📈 Is growth accelerating? 7 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Revenue Growth YoY (%)	0.4% Caution ↓ Caution Declining Year-over-year change in total revenue Optimal: > 10% vs Sector: Below avg (-93%)	0.5% Caution ↓ Caution Declining Year-over-year change in total revenue Optimal: > 10% vs Sector: Below avg (-90%)	-18.0% Weak ↓ Weak Declining Year-over-year change in total revenue Optimal: > 10% vs Sector: Below avg (-461%)	44.1% Excellent ↑ Excellent Improving Year-over-year change in total revenue Optimal: > 10% vs Sector: Above avg (+781%)	47.6% Excellent Excellent Year-over-year change in total revenue Optimal: > 10% vs Sector: Above avg (+851%)	-5.0% Weak Weak Year-over-year change in total revenue Optimal: > 10% vs Sector: Below avg (-201%)	—
EPS Growth YoY (%)	-85.7% Weak ↓ Weak Declining Year-over-year change in earnings per share Optimal: > 10%	-36.4% Weak Weak Year-over-year change in earnings per share Optimal: > 10%	-56.0% Weak Weak Year-over-year change in earnings per share Optimal: > 10%	N/M	—	—	—
Net Income Growth YoY (%)	-82.0% Weak ↓ Weak Declining Year-over-year change in net income	-34.9% Weak Weak Year-over-year change in net income	-57.5% Weak Weak Year-over-year change in net income	N/M	N/M	-20.9% Weak Weak Year-over-year change in net income	—
FCF Growth YoY (%)	-362.9% Weak ↓ Weak Declining Year-over-year change in free cash flow	16.3% Good Good Year-over-year change in free cash flow	N/M	57.2% Excellent Excellent Year-over-year change in free cash flow	—	—	—
Revenue CAGR 3Y (%)	-6.2% Weak ↓ Weak Declining Compound annual revenue growth over 3 years	5.9% Fair ↓ Fair Declining Compound annual revenue growth over 3 years	20.3% Excellent Excellent Compound annual revenue growth over 3 years	26.4% Excellent Excellent Compound annual revenue growth over 3 years	—	—	—
Revenue CAGR 5Y (%)	11.9% Good Good Compound annual revenue growth over 5 years	10.7% Good Good Compound annual revenue growth over 5 years	—	—	—	—	—
EPS CAGR 3Y (%)	-65.8% Weak Weak Compound annual EPS growth over 3 years	—	—	—	—	—	—

💰 Are margins durable? 5 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Operating Margin (%) (%)	0.5% Weak ↓ Weak Declining Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-97%)	9.2% Caution ↓ Caution Declining Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-39%)	13.5% Fair ↑ Fair Improving Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-10%)	20.9% Good ↑ Good Improving Operating income as a percentage of revenue Optimal: > 15% vs Sector: Above avg (+39%)	2.3% Weak ↓ Weak Declining Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-85%)	3.6% Weak Weak Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-76%)	10.4% Caution Caution Operating income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-31%)
Effective Tax Rate (%) (%)	170.3% Weak ↑ Weak Improving Actual taxes paid relative to pre-tax income Optimal: 15-25%	20.1% Good ↑ Good Improving Actual taxes paid relative to pre-tax income Optimal: 15-25%	18.6% Good ↑ Good Improving Actual taxes paid relative to pre-tax income Optimal: 15-25%	18.6% Good ↑ Good Improving Actual taxes paid relative to pre-tax income Optimal: 15-25%	-1133.8% Excellent ↓ Excellent Declining Actual taxes paid relative to pre-tax income Optimal: 15-25%	430.4% Weak Weak Actual taxes paid relative to pre-tax income Optimal: 15-25%	-6.5% Excellent Excellent Actual taxes paid relative to pre-tax income Optimal: 15-25%
Profit Margin (%) (%)	1.0% Weak ↓ Weak Declining Net income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-88%)	5.5% Caution ↓ Caution Declining Net income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-31%)	8.5% Caution ↑ Caution Improving Net income as a percentage of revenue Optimal: > 15% vs Sector: Above avg (+7%)	16.5% Good ↑ Good Improving Net income as a percentage of revenue Optimal: > 15% vs Sector: Above avg (+106%)	-3.1% Weak ↓ Weak Declining Net income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-138%)	4.6% Weak Weak Net income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-43%)	5.5% Caution Caution Net income as a percentage of revenue Optimal: > 15% vs Sector: Below avg (-31%)
FCF Margin (%) (%)	-48.9% Weak ↓ Weak Declining Free cash flow as a percentage of revenue Optimal: > 10%	-10.5% Weak ↓ Weak Declining Free cash flow as a percentage of revenue Optimal: > 10%	-12.6% Weak ↓ Weak Declining Free cash flow as a percentage of revenue Optimal: > 10%	27.6% Excellent ↑ Excellent Improving Free cash flow as a percentage of revenue Optimal: > 10%	25.2% Excellent → Excellent Stable Free cash flow as a percentage of revenue Optimal: > 10%	24.4% Excellent Excellent Free cash flow as a percentage of revenue Optimal: > 10%	26.3% Excellent Excellent Free cash flow as a percentage of revenue Optimal: > 10%
FCF / Net Income (x)	-49.32x Weak ↓ Weak Declining Free cash flow relative to reported net income Optimal: > 1x	-1.90x Weak ↑ Weak Improving Free cash flow relative to reported net income Optimal: > 1x	-1.47x Weak ↓ Weak Declining Free cash flow relative to reported net income Optimal: > 1x	1.67x Excellent ↑ Excellent Improving Free cash flow relative to reported net income Optimal: > 1x	-8.25x Weak ↓ Weak Declining Free cash flow relative to reported net income Optimal: > 1x	5.33x Excellent Excellent Free cash flow relative to reported net income Optimal: > 1x	4.78x Excellent Excellent Free cash flow relative to reported net income Optimal: > 1x

🎯 Is capital allocation efficient? 3 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Return on Invested Capital (%)	-0.2% Weak ↓ Weak Declining Return earned on debt + equity capital invested Optimal: > 10%	4.3% Caution ↓ Caution Declining Return earned on debt + equity capital invested Optimal: > 10%	6.3% Caution ↓ Caution Declining Return earned on debt + equity capital invested Optimal: > 10%	12.5% Good ↑ Good Improving Return earned on debt + equity capital invested Optimal: > 10%	16.2% Excellent ↑ Excellent Improving Return earned on debt + equity capital invested Optimal: > 10%	-5.5% Weak Weak Return earned on debt + equity capital invested Optimal: > 10%	7.6% Fair Fair Return earned on debt + equity capital invested Optimal: > 10%
Return on Capital (%) (%)	0.2% Weak ↓ Weak Declining Operating profit relative to total assets Optimal: > 10%	4.6% Caution ↓ Caution Declining Operating profit relative to total assets Optimal: > 10%	6.7% Caution ↑ Caution Improving Operating profit relative to total assets Optimal: > 10%	13.4% Good ↑ Good Improving Operating profit relative to total assets Optimal: > 10%	1.2% Weak ↓ Weak Declining Operating profit relative to total assets Optimal: > 10%	1.4% Weak Weak Operating profit relative to total assets Optimal: > 10%	4.5% Caution Caution Operating profit relative to total assets Optimal: > 10%
Return on Common Equity (%) (%)	0.7% Weak ↓ Weak Declining Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-94%)	3.8% Weak ↓ Weak Declining Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-68%)	6.0% Caution ↑ Caution Improving Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-50%)	15.5% Good ↑ Good Improving Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Above avg (+29%)	-2.5% Weak ↓ Weak Declining Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-121%)	2.9% Weak Weak Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-76%)	3.8% Weak Weak Profit generated per dollar of shareholder equity Optimal: > 15% vs Sector: Below avg (-69%)

⚖️ Is the balance sheet risky? 4 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Debt to Equity (x)	0.48x Good ↑ Good Improving Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: At sector avg	0.17x Excellent ↓ Excellent Declining Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: Below avg (-66%)	0.22x Excellent ↓ Excellent Declining Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: Below avg (-56%)	0.28x Excellent ↓ Excellent Declining Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: Below avg (-44%)	0.39x Good Good Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: Below avg (-22%)	0.35x Good Good Total debt relative to shareholder equity Optimal: < 0.6x vs Sector: Below avg (-29%)	—
Interest Coverage (x)	0.21x Weak ↓ Weak Declining Operating income divided by interest expense Optimal: > 5x	3.75x Fair ↓ Fair Declining Operating income divided by interest expense Optimal: > 5x	4.11x Fair ↓ Fair Declining Operating income divided by interest expense Optimal: > 5x	24.87x Excellent ↑ Excellent Improving Operating income divided by interest expense Optimal: > 5x	1.14x Weak ↓ Weak Declining Operating income divided by interest expense Optimal: > 5x	0.83x Weak Weak Operating income divided by interest expense Optimal: > 5x	1.97x Caution Caution Operating income divided by interest expense Optimal: > 5x
Net Debt (USD)	$102.42M	$-1.86M	$-18.20M	$-41.67M	$18.13M	$35.28M	$-9.79M
Debt / EBITDA (x)	4.09x Weak ↑ Weak Improving Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	1.10x Good ↓ Good Declining Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	1.24x Good ↓ Good Declining Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	0.97x Excellent ↓ Excellent Declining Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	2.72x Fair Fair Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	2.19x Fair Fair Debt relative to earnings before interest, taxes, depreciation Optimal: < 2x	—

📊 What does each share earn? 6 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Revenue per Share (USD)	$1.23	$1.24	$1.23	$1.51	$1.05	—	—
Basic EPS, GAAP (USD)	$0.01	$0.07	$0.11	$0.25	$-0.03	—	—
Free Cash Flow per Share (USD)	$-0.60	$-0.13	$-0.16	$0.42	$0.26	—	—
Book Value per Share (USD)	$1.84	$1.80	$1.76	$1.60	$1.29	$1.13	—
Tangible Book Value per Share (USD)	$1.84	$1.80	$1.76	$1.60	$1.29	$1.13	—
Basic Weighted Avg Shares (shares)	143.02M	142.28M	141.73M	141.24M	141.02M	—	—

🏦 How resilient is the balance sheet? 3 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Working Capital (USD)	$3.73M	$23.70M	$60.83M	$96.47M	$50.61M	$4.02M	—
LT Debt (USD)	$126.00M	$43.76M	$55.61M	$63.51M	$71.39M	$56.27M	—
Total Equity (USD)	$263.15M	$257.42M	$250.24M	$227.09M	$182.29M	$159.62M	$154.26M

📋 What is driving earnings? 4 metrics

Metric	FY 2025 Dec 31, 2025 10-K ↗	FY 2024 Dec 31, 2024 10-K ↗	FY 2023 Dec 31, 2023 10-K ↗	FY 2022 Dec 31, 2022 10-K ↗	FY 2021 Dec 31, 2021 10-K ↗	FY 2020 May 31, 2021 10-K ↗	FY 2019 Dec 31, 2019 10-K ↗
Sales/Revenue/Turnover (USD)	$176.38M	$175.74M	$174.90M	$213.39M	$148.13M	$100.38M	$105.71M
Depreciation Expense (USD)	$29.97M	$23.52M	$21.16M	$20.70M	$22.87M	$22.12M	$19.76M
Net Income, GAAP (USD)	$1.75M	$9.73M	$14.95M	$35.19M	$-4.53M	$4.60M	$5.82M
Operating Cash Flow (USD)	$30.33M	$43.80M	$41.05M	$81.07M	$42.88M	$28.68M	$27.82M

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bar_chart Data from SEC EDGAR XBRL filings

Synced 4 days ago 7 years · 26 quarters

Montauk Renewables, Inc.

Analytical Summary

7-Year Financial Trajectory

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