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Side-by-side financial comparison of LandBridge Co LLC (LB) and Montauk Renewables, Inc. (MNTK). Click either name above to swap in a different company.

LandBridge Co LLC is the larger business by last-quarter revenue ($56.8M vs $43.4M, roughly 1.3× Montauk Renewables, Inc.). LandBridge Co LLC runs the higher net margin — 14.2% vs 5.7%, a 8.4% gap on every dollar of revenue. On growth, Montauk Renewables, Inc. posted the faster year-over-year revenue change (56.7% vs 55.6%). LandBridge Co LLC produced more free cash flow last quarter ($122.0M vs $-41.1M). Over the past eight quarters, LandBridge Co LLC's revenue compounded faster (72.8% CAGR vs 5.8%).

Montauk Renewables, Inc. is a US-based renewable energy firm specializing in capturing and converting biogenic methane from landfills and agricultural waste into renewable natural gas (RNG) and low-carbon electricity. It serves utility, commercial, and industrial customers across North America, with operations focused on advancing decarbonization and sustainable energy transition goals.

LB vs MNTK — Head-to-Head

Bigger by revenue
LB
LB
1.3× larger
LB
$56.8M
$43.4M
MNTK
Growing faster (revenue YoY)
MNTK
MNTK
+1.1% gap
MNTK
56.7%
55.6%
LB
Higher net margin
LB
LB
8.4% more per $
LB
14.2%
5.7%
MNTK
More free cash flow
LB
LB
$163.1M more FCF
LB
$122.0M
$-41.1M
MNTK
Faster 2-yr revenue CAGR
LB
LB
Annualised
LB
72.8%
5.8%
MNTK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
LB
LB
MNTK
MNTK
Revenue
$56.8M
$43.4M
Net Profit
$8.1M
$2.5M
Gross Margin
Operating Margin
60.0%
-3.8%
Net Margin
14.2%
5.7%
Revenue YoY
55.6%
56.7%
Net Profit YoY
-83.7%
129.5%
EPS (diluted)
$0.24
$0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
LB
LB
MNTK
MNTK
Q4 25
$56.8M
$43.4M
Q3 25
$50.8M
$45.3M
Q2 25
$47.5M
$45.1M
Q1 25
$44.0M
$42.6M
Q4 24
$36.5M
$27.7M
Q3 24
$28.5M
$65.9M
Q2 24
$26.0M
$43.3M
Q1 24
$19.0M
$38.8M
Net Profit
LB
LB
MNTK
MNTK
Q4 25
$8.1M
$2.5M
Q3 25
$8.1M
$5.2M
Q2 25
$7.5M
$-5.5M
Q1 25
$6.5M
$-464.0K
Q4 24
$49.3M
$-8.5M
Q3 24
$2.7M
$17.0M
Q2 24
$-57.7M
$-712.0K
Q1 24
$10.8M
$1.9M
Gross Margin
LB
LB
MNTK
MNTK
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
43.8%
Q2 24
15.6%
Q1 24
22.8%
Operating Margin
LB
LB
MNTK
MNTK
Q4 25
60.0%
-3.8%
Q3 25
60.8%
9.8%
Q2 25
60.0%
-5.2%
Q1 25
57.0%
1.0%
Q4 24
49.4%
-35.5%
Q3 24
11.2%
34.4%
Q2 24
-197.4%
2.0%
Q1 24
71.1%
6.1%
Net Margin
LB
LB
MNTK
MNTK
Q4 25
14.2%
5.7%
Q3 25
15.9%
11.5%
Q2 25
15.8%
-12.2%
Q1 25
14.7%
-1.1%
Q4 24
135.2%
-30.5%
Q3 24
9.3%
25.9%
Q2 24
-222.1%
-1.6%
Q1 24
56.7%
4.8%
EPS (diluted)
LB
LB
MNTK
MNTK
Q4 25
$0.24
$0.01
Q3 25
$0.26
$0.04
Q2 25
$0.24
$-0.04
Q1 25
$0.20
$0.00
Q4 24
$-0.05
Q3 24
$-0.04
$0.12
Q2 24
$-0.01
Q1 24
$0.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
LB
LB
MNTK
MNTK
Cash + ST InvestmentsLiquidity on hand
$30.7M
$23.8M
Total DebtLower is stronger
$570.7M
$126.0M
Stockholders' EquityBook value
$340.3M
$263.1M
Total Assets
$1.4B
$435.5M
Debt / EquityLower = less leverage
1.68×
0.48×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LB
LB
MNTK
MNTK
Q4 25
$30.7M
$23.8M
Q3 25
$28.3M
$6.8M
Q2 25
$20.3M
$29.1M
Q1 25
$14.9M
$40.1M
Q4 24
$37.0M
$45.6M
Q3 24
$14.4M
$55.0M
Q2 24
$24.6M
$42.3M
Q1 24
$63.3M
Total Debt
LB
LB
MNTK
MNTK
Q4 25
$570.7M
$126.0M
Q3 25
$366.1M
$54.9M
Q2 25
$370.9M
$57.8M
Q1 25
$375.5M
$40.8M
Q4 24
$385.5M
$43.8M
Q3 24
$242.4M
$46.7M
Q2 24
$360.8M
$49.7M
Q1 24
$52.7M
Stockholders' Equity
LB
LB
MNTK
MNTK
Q4 25
$340.3M
$263.1M
Q3 25
$272.0M
$260.7M
Q2 25
$266.4M
$254.7M
Q1 25
$217.0M
$258.2M
Q4 24
$211.8M
$257.4M
Q3 24
$97.2M
$275.3M
Q2 24
$296.4M
$255.3M
Q1 24
$162.3M
$254.3M
Total Assets
LB
LB
MNTK
MNTK
Q4 25
$1.4B
$435.5M
Q3 25
$1.1B
$383.3M
Q2 25
$1.1B
$382.5M
Q1 25
$1.0B
$354.2M
Q4 24
$1.0B
$349.0M
Q3 24
$689.9M
$374.1M
Q2 24
$710.5M
$362.0M
Q1 24
$354.7M
Debt / Equity
LB
LB
MNTK
MNTK
Q4 25
1.68×
0.48×
Q3 25
1.35×
0.21×
Q2 25
1.39×
0.23×
Q1 25
1.73×
0.16×
Q4 24
1.82×
0.17×
Q3 24
2.49×
0.17×
Q2 24
1.22×
0.19×
Q1 24
0.21×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
LB
LB
MNTK
MNTK
Operating Cash FlowLast quarter
$126.3M
$337.0K
Free Cash FlowOCF − Capex
$122.0M
$-41.1M
FCF MarginFCF / Revenue
214.9%
-94.7%
Capex IntensityCapex / Revenue
7.5%
95.5%
Cash ConversionOCF / Net Profit
15.68×
0.14×
TTM Free Cash FlowTrailing 4 quarters
$207.7M
$-86.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LB
LB
MNTK
MNTK
Q4 25
$126.3M
$337.0K
Q3 25
$34.9M
$12.7M
Q2 25
$37.3M
$8.2M
Q1 25
$15.9M
$9.1M
Q4 24
$67.6M
$724.0K
Q3 24
$7.5M
$28.6M
Q2 24
$16.0M
$193.0K
Q1 24
$17.2M
$14.3M
Free Cash Flow
LB
LB
MNTK
MNTK
Q4 25
$122.0M
$-41.1M
Q3 25
$33.7M
$-17.2M
Q2 25
$36.1M
$-25.5M
Q1 25
$15.8M
$-2.5M
Q4 24
$66.7M
$-8.3M
Q3 24
$7.1M
$16.0M
Q2 24
$15.7M
$-18.6M
Q1 24
$17.1M
$-7.7M
FCF Margin
LB
LB
MNTK
MNTK
Q4 25
214.9%
-94.7%
Q3 25
66.3%
-37.9%
Q2 25
75.9%
-56.4%
Q1 25
36.0%
-5.8%
Q4 24
182.6%
-29.8%
Q3 24
25.1%
24.3%
Q2 24
60.4%
-42.9%
Q1 24
90.1%
-19.8%
Capex Intensity
LB
LB
MNTK
MNTK
Q4 25
7.5%
95.5%
Q3 25
2.3%
65.9%
Q2 25
2.6%
74.6%
Q1 25
0.2%
27.3%
Q4 24
2.7%
32.5%
Q3 24
1.1%
19.1%
Q2 24
1.4%
43.3%
Q1 24
0.5%
56.7%
Cash Conversion
LB
LB
MNTK
MNTK
Q4 25
15.68×
0.14×
Q3 25
4.31×
2.43×
Q2 25
4.98×
Q1 25
2.46×
Q4 24
1.37×
Q3 24
2.80×
1.68×
Q2 24
Q1 24
1.60×
7.73×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

LB
LB

Segment breakdown not available.

MNTK
MNTK

Natural Gas Environmental Attributes$28.1M65%
Natural Gas Commodity$10.7M25%
Electric Commodity$2.7M6%
Electric Environmental Attributes$2.0M5%

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