Montauk Renewables (MNTK) closed at $2.08 on October 19, 2026, down 2.8% from the previous close, on volume of 417,919 shares (30-day average 756,451).
Data as of October 19, 2026.
No headlines found.
Montauk Renewables Celebrates Opening of Turkey, NC facility in Sampson County
Globe Newswire (Tue, 15-Sep 4:30 PM ET)
Montauk Renewables Announces Second Quarter 2026 Results
Globe Newswire (Wed, 5-Aug 4:30 PM ET)
Globe Newswire (Mon, 27-Jul 4:30 PM ET)
Montauk Renewables Inc is a renewable energy company. It specializes in the recovery and processing of biogas from landfills and other non-fossil fuel sources for beneficial use as a replacement for fossil fuels. The firm develops, owns, and operates RNG projects that supply renewable fuel into the transportation and electrical power sectors. Montauk operates in two segments namely Renewable Natural Gas and Renewable Electricity Generation. It generates a majority of its revenue from the Renewable Natural Gas segment.
Montauk Renewables trades on the NASDAQ stock market under the symbol MNTK.
As of October 20, 2026, MNTK stock price climbed to $2.12 with 129,595 million shares trading.
MNTK has a beta of 1.44, meaning it tends to be more sensitive to market movements. MNTK has a correlation of 0.05 to the broad based SPY ETF.
MNTK has a market cap of $301.76 million. This is considered a Small Cap stock.
Last quarter Montauk Renewables reported $54 million in Revenue and $.00 earnings per share. This beat revenue expectation by $4 million and missed earnings estimates by -$.02.
In the last 3 years, MNTK traded as high as $10.95 and as low as $1.07.
The top ETF exchange traded funds that MNTK belongs to (by Net Assets): VTI, IWM, VXF, AVUV, VTWO.
MNTK has underperformed the market in the last year with a price return of +1.0% while the SPY ETF gained +16.9%. However, in the short term, MNTK had mixed performance relative to the market. It has outperformed in the last 3 months, returning +35.0% vs +3.7% return in SPY. But in the last 2 weeks, MNTK shares have been beat by the market, returning -27.1% compared to an SPY return of -0.8%.
MNTK support price is $1.94 and resistance is $2.22 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that MNTK shares will trade within this expected range on the day.
