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Montauk Renewables, Inc. (MNTK) Cash Flow Statement

Montauk Renewables, Inc. (MNTK) generated $43.4M of operating cash flow over the twelve months to 2026-06-30, spent $126.8M on capital expenditure and had free cash flow of -$83.4M, according to EquiReason's reading of its SEC filings.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

MNTKMontauk Renewables, Inc.Follow MNTK — free
Specialty Chemicals · Basic Materials
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Price chart with a free account
Market cap
303.2M
P/E TTM
35.5
Dividend yield
—
52-week
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Next earnings
11 Nov, in 17 days
LineFY2021
Dec 21
FY2022
Dec 22
FY2023
Dec 23
FY2024
Dec 24
FY2025
Dec 25
TTM
Jun 26
Trend
Operating cash flow42.981.141.143.830.343.4
Capital expenditure10.022.363.163.1116.5-126.8
Free cash flow32.958.8-22.0-19.3-86.2-83.4
Stock-based compensation22.49.88.310.04.4—

USD millions · SEC XBRL

Montauk Renewables, Inc. — questions

What is Montauk Renewables, Inc.'s operating cash flow?
$43.4M over the twelve months to 2026-06-30.
How much does Montauk Renewables, Inc. spend on capital expenditure?
$126.8M over the twelve months to 2026-06-30.
What is Montauk Renewables, Inc.'s free cash flow?
-$83.4M over the twelve months to 2026-06-30: operating cash flow minus capital expenditure.

Every figure on this page comes from Montauk Renewables, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.