TickerFacts.

Montauk Renewables, Inc. (MNTK): Shares Outstanding

Annual figures by period end, from SEC filings.

143.24M
As of 2025-12-31
143.24M
As of 2026-06-30
+0.4%
3-year compound annual growth
+0.3%
5-year compound annual growth
2020-12-31: 141.02M2021-12-31: 141.02M2022-12-31: 141.63M2023-12-31: 141.99M2024-12-31: 142.71M2025-12-31: 143.24M143.24M
2020-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31143.24M+0.4%2026-03-11, Balance as of period end
2024-12-31142.71M+0.5%2026-03-11, Balance as of period end
2023-12-31141.99M+0.2%2025-03-14, Balance as of period end
2022-12-31141.63M+0.4%2024-03-14, Balance as of period end
2021-12-31141.02M0.0%2023-03-16, Balance as of period end
2020-12-31141.02Mn/a2022-03-16, Balance as of period end