SequelSEC

Montauk Renewables, Inc. MNTK

Gas & Other Services Combined · CIK 0001826600 · Fiscal year ends 1231

Revenue
$189.10M
Fiscal year ended 2026-06-30
Operating income
$1.12M
Fiscal year ended 2026-06-30
Free cash flow
-$83.37M
Fiscal year ended 2026-06-30

Valuation, from the filing

Public float$102.48MMarket value of stock held by non-affiliates, as stated on the cover page for 2025-06-30
Float per share$0.72Float divided by shares outstanding in the same filing. A floor under the share price on that date, not the price itself.
Float / net income58.6×A lower bound on the multiple, because affiliate holdings are excluded.
Float / revenue0.6×A lower bound on the multiple, because affiliate holdings are excluded.
Float / equity0.4×A lower bound on the multiple, because affiliate holdings are excluded.

Every figure here is drawn from the 10-K cover page and the statements behind it, so each one traces to a filing. Public float counts only stock held by non-affiliates, which makes these floors rather than estimates: a high multiple is conclusive, a low one may mean cheap or may mean closely held. The float was measured on 2025-06-30, not today, and each multiple below it uses the figures for the fiscal year ending 2025-12-31 — the year that filing covered.

Valuation over time

58.6× earnings today, against a median of 28.5× across 4 years on record. Above its own history.

Float measuredPublic floatFloat / net income
2025-06-30$102.48M58.6×
2024-06-30$260.52M26.8×
2023-06-30$452.48M30.3×
2022-06-30$474.44M13.5×

Each float is paired with the fiscal year the filing that stated it covers. Only years where the company reported positive net income appear, because a multiple against a loss is not a multiple.

How this compares in its industry

Percentile among the Gas & Other Services Combined filers on this site, highest value first. A high percentile means a large figure, which is good for a margin and not for leverage — the ranking says where the company sits, not whether that is where it should be.

MeasureReportedPercentile
Revenue YoY growth0.4%0th
SBC / revenue2.5%100th
Current ratio1.11x25th

Montauk Renewables, Inc. (MNTK) reported revenue of $189.10M and net income of $7.93M for the fiscal year ended 2026-06-30. This page shows 1 annual period of income statement, balance sheet and cash flow figures normalized from Montauk Renewables, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Gas & Other Services Combined.

Income

Montauk Renewables, Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Revenue$189.10M
Cost of revenueUnavailable
Gross profitUnavailable
Operating income$1.12M
Net income$7.93M
Research & developmentUnavailable
Weighted-average diluted sharesUnavailable
Pretax income$3.83M
Income tax expense-$4.10M
Diluted EPSUnavailable
Selling, general & administrativeUnavailable
General & administrative$29.62M
Selling & marketingUnavailable

Balance

Montauk Renewables, Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Cash & equivalents$15.76M
Total assets$470.71M
Current assets$27.30M
Total liabilities$206.18M
Current liabilities$44.33M
Total equity incl. NCI$264.53M
Temporary (mezzanine) equityUnavailable
InventoryUnavailable
Accounts receivable$4.91M
Goodwill$60.00K
Long-term debt$149.64M
Accounts payable$25.80M

Cash flow

Montauk Renewables, Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Operating cash flow$43.43M
Capital expenditures$126.80M
Investing cash flow-$128.57M
Financing cash flow$74.11M
Net change in cash-$11.03M
Stock-based compensation$1.96M
Common dividends paidUnavailable
Common share repurchasesUnavailable
Depreciation & amortization$32.96M

Derived

Montauk Renewables, Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2026-06-30
Free cash flow-$83.37M
Gross marginUnavailable
Operating margin0.6%
FCF margin-44.1%
SBC / revenue1.0%
Current ratio0.62x
Revenue YoY growth4.3%
Net margin4.2%
R&D / revenueUnavailable
CapEx / revenue67.1%
Long-term debt / equity0.57x
Effective tax rate-107.2%

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open MNTK in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-05View SEC filing
10-Q · Filed 2026-05-06View SEC filing
10-K · Filed 2026-03-11View SEC filing
10-Q · Filed 2025-11-05View SEC filing
10-Q · Filed 2025-08-06View SEC filing
10-Q · Filed 2025-05-08View SEC filing

Companies in the same industry

Every accounting identity this site checks — the balance sheet, the gross profit bridge and the cash flow statement — reconciles in every period shown.