Montauk Renewables (MNTK) logo

Montauk Renewables (MNTK) stock

Renewable natural gas , market cap $343M

$1.19
-57.19%

As of Tuesday's close · Live for Pro members at the open

Why is MNTK down?

Down 57.2% today, more than its utilities peers' 1.5%; no story names it yet.

Fell on Nov 10

Down 57% on Nov 10.

  • UGI rose 0.1% and Sempra fell 0.5% that day; Montauk Renewables fell 57%.

Sources: Price history, Nov 10, 2026

−1Long-term trend below a rising 200-day average, down over one year, down over two years

Tell me next time MNTK moves

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The timeline and its peers, for Pro members.

Why MNTK still beats the market over a year

Up 50% over the year to Nov 9 while the S&P 500 rose 12%; down 57% on Nov 10.

3 reasons, from its filings, with the timeline, for Pro members.

Quality Score
2
Below Average
In its industry
#2of 4
Checks firing
2of 14
Transition
From 52-week high
-63.7%
under its best in a year

MNTK's Quality Score fell 8 points on Tue, Nov 10, to 2. Its average prices of the last 8, 21, 50, and 200 days fell out of order (5 chart checks stopped).

See MNTK's 14 chart checksSee it live, free until Thursday morning. No account. No card. Then keep going with a free account.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Key facts on MNTK

Key facts on MNTK
Since its 2022 highDown 86% profit $35.2M → $7.9M a year
Latest filing10-Q, Aug 5 Filed its quarterly report (10-Q) for the quarter to Jun 30, 2026
1 more reason behind MNTK's 2, free with an account →3 more reasons behind MNTK's 2, for Pro members.

MNTK in the news

TodayNo story names it yet.

Tested. Our top-scored stocks returned 2.2x the average stock over the next month. Reconstructed after the fact; recorded live since Sep 9, 2026. How we tested it

MNTK catalysts

Coming up

After its last 4 reports it closed -4.0% on average, higher 1 of 4 times.

How MNTK ranks in Gas Utilities

MNTK is #2 of 4 by Quality Score.

How MNTK ranks in Gas Utilities
RankStockQuality Score
2Montauk Renewables (MNTK) logoMNTKMontauk Renewables2

More in Gas Utilities, on the Utilities page

When does MNTK report earnings, and what happens after?

Expected to report Mon Nov 16, after the close (in 6 days).

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What MNTK reported on Aug 5, 2026

The quarter

The figures are not read from the release yet.

The filing on EDGAR

Where the sales came from

MNTK's results filing gives no sales by line in a table we read.

The outlook

The outlook the company gave, by period
MeasureFigure
Full year 2026
REG revenues$23M to $26Mcut

Figures as filed (SEC filing, Aug 5)

3 more outlook lines, for Pro members.

The numbers

Market value
$343M
today
Sales
$189M
up 4.3% on the year
Free cash flow
-$83.4M
last 12 months

Sales grew 12% a year over 5 years, fiscal 2020 to 2025.

Its share count grew 0.1% a year over 3 years.

4 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on MNTK: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.

Close after the report, last 3

+3.3%-2.7%-0.6%
Mar 11May 6Aug 5
ReportedGapReaction5
days
Aug 5, 2026After close-1.2%-0.6%+8.8%
May 6, 2026After close-3.4%-2.7%+4.1%
Mar 11, 2026After close+4.8%+3.3%-7.7%

MNTK closed higher after 1 of its last 4 reports.

All 4 reports, and MNTK's Quality Score going into each

Everyone reporting earnings next week

MNTK sales and profit by year

Sales and profit by year

Sales grew in four of the last six years, to $176M in 2025. It made a profit in six of the seven years.

MNTK has 2 of 14 chart checks firing

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on MNTK, and all 14 on every stock.Get in free →

MNTK RSI today: 31.1, below its 50-day and 200-day averages

Not scored

RSI 31.1, MACD below signal, below both averages. Not scored.

The deep dive on MNTK

6 more findings on MNTK, each with its source, for Pro members.

MNTK's officers and directors

Officers and directors with a Form 4 in the last 12 months.

See insider trades by person

Which ETFs hold MNTK?

In ETFs: MNTK is under 0.1% of VTI, the most of the 24 funds Breakaway covers, by their holdings as filed for Jun 30, 2026.

About Montauk Renewables

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.

189 employeesPittsburgh, PAir.montaukrenewables.com

What Montauk Renewables says it competes with

“Our primary competition is from other companies or solutions for access to biogas from waste.”

From its annual report, SEC filing · Mar 11, 2026

Here is what Pro members see.

  • The same page for Pro members, on Microsoft

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on MNTK and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

  • Themes, ranked live

    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

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    Pick a stock, a score, a price, a filing, or a whole scan. It tells you by push or email.

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  • Prices refresh every 2.5 seconds during market hours.
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  • Add it to your Home Screen and it opens like an app.

Pro members see every line of every stock's score.

  • What would turn MNTK's score around: 6 things
  • 1 more filing explained, a plain line each
  • 2 more things pulling MNTK's score down
See MNTK's 14 chart checks

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Straight AnswersStraight Answers

As of Nov 10, 2026: MNTK's Quality Score is 2 (Below Average), #2 of 4 in Gas Utilities.

What does MNTK's Quality Score say?

MNTK scores 2 today, which Breakaway calls Below Average. It is #2 of 4 in Gas & Other Services Combined by Quality Score, with 2 of 14 chart checks firing. Down 57% on Nov 10. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is MNTK's Quality Score?

MNTK scores 2 today, which Breakaway calls Below Average (0 to 5). That is #2 of 4 in Gas & Other Services Combined by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind MNTK's 2.

When does MNTK report earnings?

Expected to report Mon Nov 16, after the close, a date Breakaway expects from the company's usual timing; the company has not confirmed it. MNTK closed higher after 1 of its last 4 reports. Past behavior, not a forecast.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

Every US stock, ranked live.

Insider and Congress trades, the chart, and the financials, in one score.

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The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9, 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

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