MNTKNasdaqGas & Other Services CombinedFiscal year ends December 31

Montauk Renewables, Inc.

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 5, 2026

$2.08−0.06 (-2.80%)

Close on Oct 19, 2026

Market cap: $299.38M
P/E (TTM): 34.7
Dividend yield: –

Montauk Renewables, Inc. income statement

Annual Quarterly TTM

Millions of USD, except per-share data. Shares in millions.

Line item	FY 2025 2025-12-31	FY 2024 2024-12-31	FY 2023 2023-12-31	FY 2022 2022-12-31	FY 2021 2021-12-31	FY 2020 2020-12-31	FY 2019 2019-12-31
Revenue	176	176	175	206	148	100	106
Gross Profit	–	–	45	66	25	25	31
General & Administrative	32	36	34	34	43	17	14
Operating Expenses	176	160	151	161	145	97	95
Operating Income	0.85	16	24	45	3.34	3.58	11
Interest Expense	4.82	5.28	5.75	1.79	2.93	4.34	5.58
Income from Equity Investments	1.49	0	0	–	–	–	–
Other Non-Operating Income	-3.34	-3.95	-5.27	-1.32	-3.70	-0.64	0.05
Asset Impairment Charges	3.23	1.59	0.90	4.85	1.19	0.28	2.44
Gain (Loss) on Investments	1.49	–	–	–	–	–	–
Gain (Loss) on Sale of Assets	–	0.07	-0.09	0.23	-0.82	-0.32	-0.01
Pretax Income	-2.49	12	18	43	-0.37	-1.39	5.47
Income Tax Expense	-4.24	2.44	3.42	8.05	4.16	-6.00	-0.35
Net Income	1.75	9.73	15	35	-4.53	4.60	5.82
EPS (Basic)(per share)	0.01	0.07	0.11	0.25	-0.03	–	–
EPS (Diluted)(per share)	0.01	0.07	0.11	0.25	-0.03	–	–
Shares Outstanding (Basic, Weighted)(shares)	143	142	142	141	141	–	–
Shares Outstanding (Diluted, Weighted)(shares)	143	142	142	143	141	–	–
EBITDA	31	40	45	65	26	26	31

Italic numbers are calculated by StockData (for example Q4 = full year − nine months). Per-share data and share counts are adjusted for stock splits. Hover a number for its source; click it to open the filing on SEC.gov. Click a row to chart it.

Ratios

Latest available, balances at Jun 30, 2026

Profitability, TTM

Gross margin: –
Operating margin: 0.6%
Net margin: 4.2%
Return on equity, FY2025: 0.7%

Financial strength

Current ratio: 0.62
Debt to equity: 0.57
Debt to assets: 31.8%
Cash to current liabilities: 35.5%

Valuation

P/E ratio: 34.7
Price to sales: 1.58
Price to book: 1.13
Dividend yield: –