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 July 11, 2025 is 2.17.
  • 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 6.13, which is 182.5% above the current share price.
  • The Montauk Renewables 52-week low stock price is 1.68, which is 22.6% below the current share price.
  • The average Montauk Renewables stock price for the last 52 weeks is 3.80.
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 2.8410 4.3400 4.9400 1.7400 2.1700 -45.48%
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 $0.309B $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 $147.156B 145.72
Constellation Energy (CEG) United States $100.776B 35.73
Siemens Energy AG (SMNEY) Germany $85.135B 484.14
TC Energy (TRP) Canada $49.179B 16.53
Woodside Energy Group (WDS) Australia $30.152B 0.00
Cheniere Energy Partners (CQP) United States $26.172B 13.79
Expand Energy (EXE) United States $25.123B 38.53
Texas Pacific Land (TPL) United States $24.062B 52.37
Talen Energy (TLN) United States $12.569B 61.92
Yankuang Energy Group (YZCAY) China $10.397B 0.00
Oklo (OKLO) United States $7.825B 0.00
Clearway Energy (CWEN) United States $6.444B 39.84
Bloom Energy (BE) United States $5.899B 0.00
Ormat Technologies (ORA) United States $5.325B 39.57
TXNM Energy (TXNM) United States $5.220B 22.36
Brookfield Renewable (BEPC) United States $4.757B 0.00
Excelerate Energy (EE) United States $3.089B 18.06
ReNew Energy Global (RNW) India $2.705B 46.62
Crescent Energy (CRGY) United States $2.361B 5.08
Cosan S.A (CSAN) Brazil $2.143B 0.00
BKV (BKV) United States $1.921B 0.00
Central Puerto S.A (CEPU) Argentina $1.673B 10.63
Fluence Energy (FLNC) United States $1.483B 0.00
Nano Nuclear Energy (NNE) United States $1.419B 0.00
Advantage Energy (AAVVF) Canada $1.406B 0.00
Redeia Corporacion SA - (RDEIY) Spain $1.099B 0.00
Ameresco (AMRC) United States $0.944B 15.09
Vital Energy (VTLE) United States $0.733B 2.44
NET Power (NPWR) United States $0.725B 0.00
Diversified Energy (DEC) United States $0.716B 0.00
ITM POWER (ITMPF) United Kingdom $0.707B 0.00
Hallador Energy (HNRG) United States $0.688B 0.00
OPAL Fuels (OPAL) United States $0.435B 17.93
Gevo (GEVO) United States $0.357B 0.00
Uranium Royalty (UROY) Canada $0.317B 0.00
Greenfire Resources (GFR) Canada $0.304B 2.37
Lightbridge (LTBR) United States $0.275B 0.00
Unit (UNTC) United States $0.267B 5.47
NextNRG (NXXT) United States $0.257B 0.00
Kolibri Global Energy (KGEI) United States $0.212B 11.04
Verde Clean Fuels (VGAS) United States $0.156B 0.00
NeoVolta (NEOV) United States $0.155B 0.00
Alvopetro Energy (ALVOF) Canada $0.155B 8.99
Energy Vault Holdings (NRGV) United States $0.131B 0.00
Zeo Energy (ZEO) United States $0.124B 0.00
FuelCell Energy (FCEL) United States $0.122B 0.00
Stabilis Solutions (SLNG) United States $0.085B 65.29
Eco Wave Power Global AB (publ) (WAVE) Israel $0.037B 0.00
Snow Lake Resources (LITM) Canada $0.030B 0.00
Sunrise New Energy (EPOW) China $0.026B 0.00
Clean Energy Technologies (CETY) United States $0.015B 0.00
CN Energy Group (CNEY) China $0.008B 0.00
SUNation Energy (SUNE) United States $0.006B 0.00
Brenmiller Energy (BNRG) Israel $0.006B 0.00
Enlight Renewable Energy (ENLT) Israel $0.000B 25.77