MNTK
Montauk Renewables Inc
NASDAQ: MNTK · BASIC MATERIALS · SPECIALTY CHEMICALS
$1.44
-0.69% today
Updated 2026-04-29
Market cap
$199.11M
P/E ratio
139.00
P/S ratio
1.13x
EPS (TTM)
$0.01
Dividend yield
—
52W range
$1 – $3
Volume
0.3M
Montauk Renewables Inc (MNTK) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $115.09M | $105.71M | $100.38M | $148.13M | $205.56M | $174.90M | $175.74M | $176.38M |
| Revenue growth (YoY) | — | -8.1% | -5.0% | +47.6% | +38.8% | -14.9% | +0.5% | +0.4% |
| Cost of revenue | $50.09M | $58.67M | $61.75M | $78.16M | $101.43M | $94.62M | $98.17M | $107.62M |
| Gross profit | $65.00M | $47.04M | $38.64M | $69.97M | $104.13M | $80.28M | $77.57M | $68.76M |
| Gross margin | 56.5% | 44.5% | 38.5% | 47.2% | 50.7% | 45.9% | 44.1% | 39.0% |
| R&D | — | — | — | — | — | — | — | — |
| SG&A | $11.95M | $13.63M | $16.59M | $42.55M | $34.14M | $34.40M | $36.29M | $31.74M |
| Operating income | $35.82M | $11.01M | $3.58M | $3.33M | $44.57M | $23.64M | $16.12M | $4.08M |
| Operating margin | 31.1% | 10.4% | 3.6% | 2.3% | 21.7% | 13.5% | 9.2% | 2.3% |
| EBITDA | $55.32M | $30.80M | $25.06M | $25.43M | $65.73M | $45.12M | $40.97M | $34.54M |
| EBITDA margin | 48.1% | 29.1% | 25.0% | 17.2% | 32.0% | 25.8% | 23.3% | 19.6% |
| EBIT | $39.13M | $11.04M | $2.95M | $2.56M | $45.03M | $23.56M | $17.45M | $4.08M |
| Interest expense | $3.08M | $5.58M | $4.34M | $2.93M | $1.79M | $5.75M | $5.28M | $4.27M |
| Income tax | $7.80M | $-354000.00 | $-6.00M | $4.16M | $8.05M | $3.42M | $2.44M | — |
| Effective tax rate | 21.3% | -6.5% | 430.4% | -1133.8% | 18.6% | 18.6% | 20.1% | 0.0% |
| Net income | $28.77M | $5.82M | $4.60M | $-4.53M | $35.19M | $14.95M | $9.73M | $1.75M |
| Net income growth (YoY) | — | -79.8% | -20.9% | -198.4% | +877.3% | -57.5% | -34.9% | -82.0% |
| Profit margin | 25.0% | 5.5% | 4.6% | -3.1% | 17.1% | 8.5% | 5.5% | 1.0% |