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MNTK

Montauk Renewables, Inc. (NASDAQ:MNTK)

US · Delayed Price · Currency is USD
Also listed: MKR.JOIndustrials · Industrial - Specialties
1.19-1.59 (-57.19%)
 
Market cap
$169M
Insider Score
Health Score
Analyst consensus
Listed since
Jan 22, 2021
Market Cap169.39M-36.0%
Revenue (ttm)189.10M+4.3%
Net Income7.93M+199.8%
EPS0.06+193.1%
Shares Out142.34M
PE Ratio21.48
Forward PE7.39
Dividendn/a
Ex-Dividend Daten/a
Volume2,641,264
Open2.17
Previous Close2.78
Day's Range1.12 - 2.23
52-Week Range1.07 - 3.28
Beta0.54
AnalystsHold
Price Target1.60(+34.45%)
Earnings DateMar 18, 2027
Insider Score
––Not scored
MNTK Insider Score

No insider has filed an open-market purchase or sale here in the last 90 days, so there is nothing to score yet.

About MNTK

Montauk Renewables, Inc. is a renewable energy enterprise specializing in the extraction and refinement of biogas sourced from landfills and other non-fossil fuel origins. Its operations are divided into two primary segments: Renewable Natural Gas and Renewable Electricity Generation. The company develops, owns, and operates renewable natural gas (RNG) projects. These initiatives are designed to capture harmful methane emissions, preventing their release into the atmosphere, and convert them into either RNG or electrical power for distribution to the grid. Customers for its renewable natural gas (RNG) and renewable identification numbers (RINs) are diverse, encompassing long-term owner-operators of landfills and livestock farms, local utilities, and refiners within the natural gas and refining sectors. Established in 1980, the company maintains its corporate headquarters in Pittsburgh, Pennsylvania.

Address
5313 Campbells Run Road, Pittsburgh, PA, 15205, US
Market Cap
169 million
Employees
189
Industrial Classification
Industrial - Specialties

What Are Insiders Doing?

Open-market buy / sell balanceNet Buying
Sold
$0
Bought
$25.38K

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

Financial Health Score
Weak
From MNTK’s reported statements · Q2 2026 (trailing 12 months)

Next catalysts

1 Day
-57.19%
5 Days
-55.09%
1 Month
-52.96%
6 Months
-10.53%
1 Year
-36.02%

$MNTK stock is featured in our Insider Trades datasets.

→ All Stock Lists

Recently reported changes in MNTK holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Insider Trading

Quarterly net insider trading by MNTK's directors and management

Net Shares Purchased by Insiders−20k−10k02025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

MNTK Estimated quarterly lobbying spending

Source: U.S. Senate LDA

MNTK Revenue by Segment

$18.56MTotal
SegmentRevenue% of All
Royalties, transportation, gathering and production fuel$8.81M47.48%
Preventative maintenance$5.63M30.35%
Wellfield operating and maintenance$2.74M14.75%
Waste disposal$728.00K3.92%
Impairment$650.00K3.50%

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New MNTK patent grants

Loading patent grants…

Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to MNTK from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in MNTK

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$5.19M
IWMiShares Russell 2000 ETF$4.71M
AVUVAvantis U.S. Small Cap Value ETF$3.29M
VXFVanguard Extended Market ETF$2.10M
IWNiShares Russell 2000 Value ETF$1.35M
VTWOVanguard Russell 2000 ETF$1.09M

Estimated from each fund’s disclosed top holdings × AUM

MNTK Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

No Insider Score for MNTK yet — no open-market insider buys or sells in the last 90 days.

Bull Case vs Bear Case

AI-generated from MNTK’s recent data — informational, not investment advice

Generating analysis…

What’s Behind the Score

Insider Activity
No data yet
—
Analyst Ratings
62% of score
60
News & Sentiment
38% of score
68

News check: MNTK headlines highlight stock reaching fresh highs and outperforming peers; inclusion in value/momentum lists suggests positive momentum despite lack of concrete earnings news.

Recent Insider Activity

Buys
1
Sells
0
Buy Value
$25.38K
Distinct Buyers
1

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.