Montauk Renewables - 4 Year Stock Price History | MNTK

Historical daily share price chart and data for Montauk Renewables since 2021 adjusted for splits and dividends. The latest closing stock price for Montauk Renewables as of June 18, 2025 is 2.08.
  • The all-time high Montauk Renewables stock closing price was 20.32 on September 14, 2022.
  • The Montauk Renewables 52-week high stock price is 6.22, which is 199% above the current share price.
  • The Montauk Renewables 52-week low stock price is 1.68, which is 19.2% below the current share price.
  • The average Montauk Renewables stock price for the last 52 weeks is 4.00.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Montauk Renewables Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 2.9104 4.3400 4.9400 1.7400 2.0800 -47.74%
2024 5.1583 8.9200 8.9200 3.4300 3.9800 -55.33%
2023 8.8462 10.5800 11.6700 6.0600 8.9100 -19.22%
2022 12.6893 10.1600 20.3200 9.3300 11.0300 7.61%
Sector Industry Market Cap Revenue
Oils/Energy Other Alternate Energy $0.322B $0.176B
Montauk Renewables Inc. is a fully-integrated renewable energy company. It specializes in the management, recovery and conversion of biogas into renewable energy. Montauk Renewables Inc. is based in Pittsburgh, Pennsylvania.
Stock Name Country Market Cap PE Ratio
GE Vernova (GEV) United States $133.372B 132.07
Constellation Energy (CEG) United States $95.812B 33.97
Siemens Energy AG (SMNEY) Germany $81.306B 462.36
TC Energy (TRP) Canada $50.224B 16.89
Woodside Energy Group (WDS) Australia $31.329B 0.00
Expand Energy (EXE) United States $28.460B 43.65
Cheniere Energy Partners (CQP) United States $27.446B 14.46
Texas Pacific Land (TPL) United States $25.001B 54.41
Talen Energy (TLN) United States $13.010B 64.10
Yankuang Energy Group (YZCAY) China $10.145B 0.00
Oklo (OKLO) United States $8.758B 0.00
Clearway Energy (CWEN) United States $6.397B 39.55
TXNM Energy (TXNM) United States $5.217B 22.34
Bloom Energy (BE) United States $4.956B 0.00
Ormat Technologies (ORA) United States $4.856B 36.09
Brookfield Renewable (BEPC) United States $4.613B 0.00
Excelerate Energy (EE) United States $3.401B 19.89
Cosan S.A (CSAN) Brazil $2.741B 0.00
ReNew Energy Global (RNW) India $2.459B 42.38
Crescent Energy (CRGY) United States $2.445B 5.26
BKV (BKV) United States $2.070B 0.00
Central Puerto S.A (CEPU) Argentina $1.799B 11.42
Enovix (ENVX) United States $1.621B 0.00
Advantage Energy (AAVVF) Canada $1.530B 0.00
Nano Nuclear Energy (NNE) United States $1.389B 0.00
Redeia Corporacion SA - (RDEIY) Spain $1.138B 0.00
Fluence Energy (FLNC) United States $1.029B 0.00
Ameresco (AMRC) United States $0.843B 13.49
Vital Energy (VTLE) United States $0.833B 2.78
Diversified Energy (DEC) United States $0.719B 0.00
ITM POWER (ITMPF) United Kingdom $0.691B 0.00
Hallador Energy (HNRG) United States $0.690B 0.00
OPAL Fuels (OPAL) United States $0.560B 23.07
NET Power (NPWR) United States $0.504B 0.00
NextNRG (NXXT) United States $0.347B 0.00
Greenfire Resources (GFR) Canada $0.345B 2.68
Uranium Royalty (UROY) Canada $0.329B 0.00
Gevo (GEVO) United States $0.321B 0.00
Lightbridge (LTBR) United States $0.299B 0.00
Unit (UNTC) United States $0.284B 5.80
Kolibri Global Energy (KGEI) United States $0.256B 13.37
Alvopetro Energy (ALVOF) Canada $0.184B 10.74
Zeo Energy (ZEO) United States $0.158B 0.00
Verde Clean Fuels (VGAS) United States $0.144B 0.00
Energy Vault Holdings (NRGV) United States $0.139B 0.00
FuelCell Energy (FCEL) United States $0.134B 0.00
Stabilis Solutions (SLNG) United States $0.099B 76.00
NeoVolta (NEOV) United States $0.097B 0.00
Eco Wave Power Global AB (publ) (WAVE) Israel $0.030B 0.00
Snow Lake Resources (LITM) Canada $0.027B 0.00
Sunrise New Energy (EPOW) China $0.023B 0.00
Clean Energy Technologies (CETY) United States $0.016B 0.00
CN Energy Group (CNEY) China $0.008B 0.00
SUNation Energy (SUNE) United States $0.006B 0.00
Brenmiller Energy (BNRG) Israel $0.004B 0.00
Enlight Renewable Energy (ENLT) Israel $0.000B 20.26