Listed

Montauk Renewables, Inc.

MNTKNasdaqCIK 1826600UtilitiesFiscal year ends Dec 31

Standardized line items from XBRL company facts, the last twelve quarters. Negative values are in parentheses. A figure marked d is derived from year-to-date figures.

Income statement

Revenue$54.0m, Q2 FY2026
Operating income−$75.0k, Q2 FY2026
Net income$226.0k, Q2 FY2026
Montauk Renewables, Inc., income statement, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Revenue$m55.7Revenue, Q3 FY2023, three months to 2023-09-30$55.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure46.8Revenue, Q4 FY2023, three months to 2023-12-31$46.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure38.8Revenue, Q1 FY2024, three months to 2024-03-31$38.8m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure43.3Revenue, Q2 FY2024, three months to 2024-06-30$43.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure65.9Revenue, Q3 FY2024, three months to 2024-09-30$65.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure27.7Revenue, Q4 FY2024, three months to 2024-12-31$27.7m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure42.6Revenue, Q1 FY2025, three months to 2025-03-31$42.6m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure45.1Revenue, Q2 FY2025, three months to 2025-06-30$45.1m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure45.3Revenue, Q3 FY2025, three months to 2025-09-30$45.3m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure43.4Revenue, Q4 FY2025, three months to 2025-12-31$43.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure46.4Revenue, Q1 FY2026, three months to 2026-03-31$46.4m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure54.0Revenue, Q2 FY2026, three months to 2026-06-30$54.0m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Gross profit$m22.4Gross profit, Q3 FY2023, three months to 2023-09-30$22.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure13.0Gross profit, Q4 FY2023, three months to 2023-12-31$13.0m. XBRL concept us-gaap:GrossProfit. 10-K filed 2024-03-14, accession 0000950170-24-031587. Derived: 12-month figure less the 9-month figure.Report this figure8.9Gross profit, Q1 FY2024, three months to 2024-03-31$8.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure6.7Gross profit, Q2 FY2024, three months to 2024-06-30$6.7m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure28.9Gross profit, Q3 FY2024, three months to 2024-09-30$28.9m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figurenot reportednot reportednot reportednot reportednot reportednot reportednot reported
Operating income$m16.8Operating income, Q3 FY2023, three months to 2023-09-30$16.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure7.5Operating income, Q4 FY2023, three months to 2023-12-31$7.5m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure2.4Operating income, Q1 FY2024, three months to 2024-03-31$2.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure0.9Operating income, Q2 FY2024, three months to 2024-06-30$868.0k. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure22.7Operating income, Q3 FY2024, three months to 2024-09-30$22.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure(9.8)Operating income, Q4 FY2024, three months to 2024-12-31−$9.8m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure0.4Operating income, Q1 FY2025, three months to 2025-03-31$410.0k. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure(2.4)Operating income, Q2 FY2025, three months to 2025-06-30−$2.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure4.4Operating income, Q3 FY2025, three months to 2025-09-30$4.4m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure(1.6)Operating income, Q4 FY2025, three months to 2025-12-31−$1.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure(1.6)Operating income, Q1 FY2026, three months to 2026-03-31−$1.6m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure(0.1)Operating income, Q2 FY2026, three months to 2026-06-30−$75.0k. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Interest expense$m1.3Interest expense, Q3 FY2023, three months to 2023-09-30$1.3m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure2.1Interest expense, Q4 FY2023, three months to 2023-12-31$2.1m. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-03-14, accession 0000950170-24-031587. Derived: 12-month figure less the 9-month figure.Report this figure1.2Interest expense, Q1 FY2024, three months to 2024-03-31$1.2m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure1.3Interest expense, Q2 FY2024, three months to 2024-06-30$1.3m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure1.8Interest expense, Q3 FY2024, three months to 2024-09-30$1.8m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure1.0Interest expense, Q4 FY2024, three months to 2024-12-31$992.0k. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure1.2Interest expense, Q1 FY2025, three months to 2025-03-31$1.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure1.2Interest expense, Q2 FY2025, three months to 2025-06-30$1.2m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure1.1Interest expense, Q3 FY2025, three months to 2025-09-30$1.1m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure1.3Interest expense, Q4 FY2025, three months to 2025-12-31$1.3m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure1.3Interest expense, Q1 FY2026, three months to 2026-03-31$1.3m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure1.5Interest expense, Q2 FY2026, three months to 2026-06-30$1.5m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Income tax$m2.8Income tax, Q3 FY2023, three months to 2023-09-30$2.8m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure0.7Income tax, Q4 FY2023, three months to 2023-12-31$737.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure0.4Income tax, Q1 FY2024, three months to 2024-03-31$413.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure0.3Income tax, Q2 FY2024, three months to 2024-06-30$344.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure4.0Income tax, Q3 FY2024, three months to 2024-09-30$4.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure(2.3)Income tax, Q4 FY2024, three months to 2024-12-31−$2.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure(0.3)Income tax, Q1 FY2025, three months to 2025-03-31−$317.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure1.9Income tax, Q2 FY2025, three months to 2025-06-30$1.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure(1.8)Income tax, Q3 FY2025, three months to 2025-09-30−$1.8m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure(3.9)Income tax, Q4 FY2025, three months to 2025-12-31−$3.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure(0.3)Income tax, Q1 FY2026, three months to 2026-03-31−$298.0k. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure2.0Income tax, Q2 FY2026, three months to 2026-06-30$2.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Net income$m12.9Net income, Q3 FY2023, three months to 2023-09-30$12.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure4.8Net income, Q4 FY2023, three months to 2023-12-31$4.8m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure1.9Net income, Q1 FY2024, three months to 2024-03-31$1.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure(0.7)Net income, Q2 FY2024, three months to 2024-06-30−$712.0k. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure17.0Net income, Q3 FY2024, three months to 2024-09-30$17.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure(8.5)Net income, Q4 FY2024, three months to 2024-12-31−$8.5m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure(0.5)Net income, Q1 FY2025, three months to 2025-03-31−$464.0k. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure(5.5)Net income, Q2 FY2025, three months to 2025-06-30−$5.5m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure5.2Net income, Q3 FY2025, three months to 2025-09-30$5.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure2.5Net income, Q4 FY2025, three months to 2025-12-31$2.5m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure0.0Net income, Q1 FY2026, three months to 2026-03-31$5.0k. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure0.2Net income, Q2 FY2026, three months to 2026-06-30$226.0k. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Diluted EPS$ per share0.09Diluted EPS, Q3 FY2023, three months to 2023-09-30$0.09 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figurenot reported0.01Diluted EPS, Q1 FY2024, three months to 2024-03-31$0.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure(0.01)Diluted EPS, Q2 FY2024, three months to 2024-06-30−$0.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure0.12Diluted EPS, Q3 FY2024, three months to 2024-09-30$0.12 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figurenot reported0.00Diluted EPS, Q1 FY2025, three months to 2025-03-31$0.00 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure(0.04)Diluted EPS, Q2 FY2025, three months to 2025-06-30−$0.04 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure0.04Diluted EPS, Q3 FY2025, three months to 2025-09-30$0.04 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figurenot reported0.00Diluted EPS, Q1 FY2026, three months to 2026-03-31$0.00 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure0.00Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.00 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Basic EPS$ per share0.09Basic EPS, Q3 FY2023, three months to 2023-09-30$0.09 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figurenot reported0.01Basic EPS, Q1 FY2024, three months to 2024-03-31$0.01 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure(0.01)Basic EPS, Q2 FY2024, three months to 2024-06-30−$0.01 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure0.12Basic EPS, Q3 FY2024, three months to 2024-09-30$0.12 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figurenot reported0.00Basic EPS, Q1 FY2025, three months to 2025-03-31$0.00 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure(0.04)Basic EPS, Q2 FY2025, three months to 2025-06-30−$0.04 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure0.04Basic EPS, Q3 FY2025, three months to 2025-09-30$0.04 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figurenot reported0.00Basic EPS, Q1 FY2026, three months to 2026-03-31$0.00 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure0.00Basic EPS, Q2 FY2026, three months to 2026-06-30$0.00 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure

Balance sheet

Cash and equivalents$15.8m, Q2 FY2026
Long-term debt$149.6m, Q2 FY2026
Shareholders' equity$264.5m, Q2 FY2026
Montauk Renewables, Inc., balance sheet, quarterly
Line itemUnitQ3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Cash and equivalents$m73.3Cash and equivalents, Q3 FY2023, at 2023-09-30$73.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure73.8Cash and equivalents, FY2023, at 2023-12-31$73.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure63.3Cash and equivalents, Q1 FY2024, at 2024-03-31$63.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure42.3Cash and equivalents, Q2 FY2024, at 2024-06-30$42.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure55.0Cash and equivalents, Q3 FY2024, at 2024-09-30$55.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure45.6Cash and equivalents, FY2024, at 2024-12-31$45.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure40.1Cash and equivalents, Q1 FY2025, at 2025-03-31$40.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure29.1Cash and equivalents, Q2 FY2025, at 2025-06-30$29.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure6.8Cash and equivalents, Q3 FY2025, at 2025-09-30$6.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure23.8Cash and equivalents, FY2025, at 2025-12-31$23.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure25.9Cash and equivalents, Q1 FY2026, at 2026-03-31$25.9m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure15.8Cash and equivalents, Q2 FY2026, at 2026-06-30$15.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Current assets$m107Current assets, Q3 FY2023, at 2023-09-30$107.4m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure90.2Current assets, FY2023, at 2023-12-31$90.2m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-03-14, accession 0000950170-25-039495.Report this figure76.6Current assets, Q1 FY2024, at 2024-03-31$76.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure71.1Current assets, Q2 FY2024, at 2024-06-30$71.1m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure79.3Current assets, Q3 FY2024, at 2024-09-30$79.3m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure57.2Current assets, FY2024, at 2024-12-31$57.2m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure52.2Current assets, Q1 FY2025, at 2025-03-31$52.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure42.6Current assets, Q2 FY2025, at 2025-06-30$42.6m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure18.0Current assets, Q3 FY2025, at 2025-09-30$18.0m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure37.2Current assets, FY2025, at 2025-12-31$37.2m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure35.7Current assets, Q1 FY2026, at 2026-03-31$35.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure27.3Current assets, Q2 FY2026, at 2026-06-30$27.3m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Total assets$m346Total assets, Q3 FY2023, at 2023-09-30$345.6m. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure350Total assets, FY2023, at 2023-12-31$350.2m. XBRL concept us-gaap:Assets. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure355Total assets, Q1 FY2024, at 2024-03-31$354.7m. XBRL concept us-gaap:Assets. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure362Total assets, Q2 FY2024, at 2024-06-30$362.0m. XBRL concept us-gaap:Assets. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure374Total assets, Q3 FY2024, at 2024-09-30$374.1m. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure349Total assets, FY2024, at 2024-12-31$349.0m. XBRL concept us-gaap:Assets. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure354Total assets, Q1 FY2025, at 2025-03-31$354.2m. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure382Total assets, Q2 FY2025, at 2025-06-30$382.5m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure383Total assets, Q3 FY2025, at 2025-09-30$383.3m. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure435Total assets, FY2025, at 2025-12-31$435.5m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure468Total assets, Q1 FY2026, at 2026-03-31$467.8m. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure471Total assets, Q2 FY2026, at 2026-06-30$470.7m. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Current liabilities$m30.2Current liabilities, Q3 FY2023, at 2023-09-30$30.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure29.4Current liabilities, FY2023, at 2023-12-31$29.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-03-14, accession 0000950170-25-039495.Report this figure33.8Current liabilities, Q1 FY2024, at 2024-03-31$33.8m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure42.9Current liabilities, Q2 FY2024, at 2024-06-30$42.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure38.9Current liabilities, Q3 FY2024, at 2024-09-30$38.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure33.5Current liabilities, FY2024, at 2024-12-31$33.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure41.0Current liabilities, Q1 FY2025, at 2025-03-31$41.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure55.5Current liabilities, Q2 FY2025, at 2025-06-30$55.5m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure53.9Current liabilities, Q3 FY2025, at 2025-09-30$53.9m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure33.4Current liabilities, FY2025, at 2025-12-31$33.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure42.0Current liabilities, Q1 FY2026, at 2026-03-31$42.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure44.3Current liabilities, Q2 FY2026, at 2026-06-30$44.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Total liabilities$m102Total liabilities, Q3 FY2023, at 2023-09-30$102.4m. XBRL concept us-gaap:Liabilities. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure100.0Total liabilities, FY2023, at 2023-12-31$100.0m. XBRL concept us-gaap:Liabilities. 10-K filed 2025-03-14, accession 0000950170-25-039495.Report this figure100Total liabilities, Q1 FY2024, at 2024-03-31$100.4m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure107Total liabilities, Q2 FY2024, at 2024-06-30$106.7m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure98.8Total liabilities, Q3 FY2024, at 2024-09-30$98.8m. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure91.6Total liabilities, FY2024, at 2024-12-31$91.6m. XBRL concept us-gaap:Liabilities. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure96.0Total liabilities, Q1 FY2025, at 2025-03-31$96.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure128Total liabilities, Q2 FY2025, at 2025-06-30$127.8m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure123Total liabilities, Q3 FY2025, at 2025-09-30$122.6m. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure172Total liabilities, FY2025, at 2025-12-31$172.3m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure204Total liabilities, Q1 FY2026, at 2026-03-31$204.0m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure206Total liabilities, Q2 FY2026, at 2026-06-30$206.2m. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Long-term debt$m57.6Long-term debt, Q3 FY2023, at 2023-09-30$57.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure55.6Long-term debt, FY2023, at 2023-12-31$55.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2025-03-14, accession 0000950170-25-039495.Report this figure52.7Long-term debt, Q1 FY2024, at 2024-03-31$52.7m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure49.7Long-term debt, Q2 FY2024, at 2024-06-30$49.7m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure46.7Long-term debt, Q3 FY2024, at 2024-09-30$46.7m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure43.8Long-term debt, FY2024, at 2024-12-31$43.8m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure40.8Long-term debt, Q1 FY2025, at 2025-03-31$40.8m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure57.8Long-term debt, Q2 FY2025, at 2025-06-30$57.8m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure54.9Long-term debt, Q3 FY2025, at 2025-09-30$54.9m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure126Long-term debt, FY2025, at 2025-12-31$126.0m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure149Long-term debt, Q1 FY2026, at 2026-03-31$149.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure150Long-term debt, Q2 FY2026, at 2026-06-30$149.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Current portion of debt$m7.9Current portion of debt, Q3 FY2023, at 2023-09-30$7.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure7.9Current portion of debt, FY2023, at 2023-12-31$7.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2025-03-14, accession 0000950170-25-039495.Report this figure8.9Current portion of debt, Q1 FY2024, at 2024-03-31$8.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure9.9Current portion of debt, Q2 FY2024, at 2024-06-30$9.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure10.9Current portion of debt, Q3 FY2024, at 2024-09-30$10.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure11.9Current portion of debt, FY2024, at 2024-12-31$11.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure11.9Current portion of debt, Q1 FY2025, at 2025-03-31$11.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure11.9Current portion of debt, Q2 FY2025, at 2025-06-30$11.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure11.9Current portion of debt, Q3 FY2025, at 2025-09-30$11.9m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure2.7Current portion of debt, FY2025, at 2025-12-31$2.7m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure0.0Current portion of debt, Q1 FY2026, at 2026-03-31$0. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure0.0Current portion of debt, Q2 FY2026, at 2026-06-30$0. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Short-term borrowings$mnot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reportednot reported0.2Short-term borrowings, FY2025, at 2025-12-31$167.0k. XBRL concept us-gaap:ShortTermBorrowings. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure0.2Short-term borrowings, Q1 FY2026, at 2026-03-31$167.0k. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure0.2Short-term borrowings, Q2 FY2026, at 2026-06-30$184.0k. XBRL concept us-gaap:ShortTermBorrowings. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure
Shareholders' equity$m243Shareholders' equity, Q3 FY2023, at 2023-09-30$243.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure250Shareholders' equity, FY2023, at 2023-12-31$250.2m. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-03-11, accession 0001193125-26-102364.Report this figure254Shareholders' equity, Q1 FY2024, at 2024-03-31$254.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure255Shareholders' equity, Q2 FY2024, at 2024-06-30$255.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure275Shareholders' equity, Q3 FY2024, at 2024-09-30$275.3m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure257Shareholders' equity, FY2024, at 2024-12-31$257.4m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure258Shareholders' equity, Q1 FY2025, at 2025-03-31$258.2m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure255Shareholders' equity, Q2 FY2025, at 2025-06-30$254.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure261Shareholders' equity, Q3 FY2025, at 2025-09-30$260.7m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure263Shareholders' equity, FY2025, at 2025-12-31$263.1m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure264Shareholders' equity, Q1 FY2026, at 2026-03-31$263.8m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure265Shareholders' equity, Q2 FY2026, at 2026-06-30$264.5m. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure

Cash flow

Operating cash flow$14.6m, Q2 FY2026
Capital expenditure$24.7m, Q2 FY2026
Montauk Renewables, Inc., cash flow, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Operating cash flow$m13.5Operating cash flow, Q3 FY2023, three months to 2023-09-30$13.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-12, accession 0000950170-24-125582. Derived: 9-month figure less the 6-month figure.Report this figure21.5Operating cash flow, Q4 FY2023, three months to 2023-12-31$21.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure14.3Operating cash flow, Q1 FY2024, three months to 2024-03-31$14.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure0.2Operating cash flow, Q2 FY2024, three months to 2024-06-30$193.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-06, accession 0000950170-25-104181. Derived: 6-month figure less the 3-month figure.Report this figure28.6Operating cash flow, Q3 FY2024, three months to 2024-09-30$28.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001193125-25-267126. Derived: 9-month figure less the 6-month figure.Report this figure0.7Operating cash flow, Q4 FY2024, three months to 2024-12-31$724.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure9.1Operating cash flow, Q1 FY2025, three months to 2025-03-31$9.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure8.2Operating cash flow, Q2 FY2025, three months to 2025-06-30$8.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001193125-26-335335. Derived: 6-month figure less the 3-month figure.Report this figure12.7Operating cash flow, Q3 FY2025, three months to 2025-09-30$12.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001193125-25-267126. Derived: 9-month figure less the 6-month figure.Report this figure0.3Operating cash flow, Q4 FY2025, three months to 2025-12-31$337.0k. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure15.8Operating cash flow, Q1 FY2026, three months to 2026-03-31$15.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure14.6Operating cash flow, Q2 FY2026, three months to 2026-06-30$14.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-05, accession 0001193125-26-335335. Derived: 6-month figure less the 3-month figure.Report this figure
Capital expenditure$m15.8Capital expenditure, Q3 FY2023, three months to 2023-09-30$15.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure17.7Capital expenditure, Q4 FY2023, three months to 2023-12-31$17.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure22.0Capital expenditure, Q1 FY2024, three months to 2024-03-31$22.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure18.8Capital expenditure, Q2 FY2024, three months to 2024-06-30$18.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure12.6Capital expenditure, Q3 FY2024, three months to 2024-09-30$12.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure9.0Capital expenditure, Q4 FY2024, three months to 2024-12-31$9.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure11.6Capital expenditure, Q1 FY2025, three months to 2025-03-31$11.6m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure33.7Capital expenditure, Q2 FY2025, three months to 2025-06-30$33.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure29.8Capital expenditure, Q3 FY2025, three months to 2025-09-30$29.8m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure41.4Capital expenditure, Q4 FY2025, three months to 2025-12-31$41.4m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2026-03-11, accession 0001193125-26-102364. Derived: 12-month figure less the 9-month figure.Report this figure30.9Capital expenditure, Q1 FY2026, three months to 2026-03-31$30.9m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure24.7Capital expenditure, Q2 FY2026, three months to 2026-06-30$24.7m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure

Shares

Diluted shares (weighted)143.93m, Q2 FY2026
Montauk Renewables, Inc., shares, quarterly
Line itemUnitQ3 FY20222022-09-30Q1 FY20232023-03-31Q2 FY20232023-06-30Q3 FY20232023-09-30Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q1 FY20262026-03-31Q2 FY20262026-06-30
Diluted shares (weighted)m shares143Diluted shares (weighted), Q3 FY2022, three months to 2022-09-30142,722,396 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-11-09, accession 0000950170-23-062166.Report this figure142Diluted shares (weighted), Q1 FY2023, three months to 2023-03-31141,633,417 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-05-09, accession 0000950170-24-057177.Report this figure142Diluted shares (weighted), Q2 FY2023, three months to 2023-06-30142,045,498 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-08-08, accession 0000950170-24-094128.Report this figure142Diluted shares (weighted), Q3 FY2023, three months to 2023-09-30142,299,875 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-12, accession 0000950170-24-125582.Report this figure142Diluted shares (weighted), Q1 FY2024, three months to 2024-03-31142,369,219 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-08, accession 0000950170-25-067125.Report this figure142Diluted shares (weighted), Q2 FY2024, three months to 2024-06-30142,069,697 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-06, accession 0000950170-25-104181.Report this figure143Diluted shares (weighted), Q3 FY2024, three months to 2024-09-30142,620,332 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure143Diluted shares (weighted), Q1 FY2025, three months to 2025-03-31142,711,797 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure143Diluted shares (weighted), Q2 FY2025, three months to 2025-06-30143,035,626 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure143Diluted shares (weighted), Q3 FY2025, three months to 2025-09-30143,201,149 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-05, accession 0001193125-25-267126.Report this figure143Diluted shares (weighted), Q1 FY2026, three months to 2026-03-31143,258,120 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-06, accession 0001193125-26-209250.Report this figure144Diluted shares (weighted), Q2 FY2026, three months to 2026-06-30143,932,316 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure

Shares outstanding: 142.34mShares outstanding, period not labelled, at 2026-07-31142,341,139 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-08-05, accession 0001193125-26-335335.Report this figure at Jul 31, 2026, from the cover of the 10-Q filed Aug 5, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:48 ET. Listed shows no prices and gives no investment advice.