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Side-by-side financial comparison of Avidia Bancorp, Inc. (AVBC) and Montauk Renewables, Inc. (MNTK). Click either name above to swap in a different company.

Montauk Renewables, Inc. is the larger business by last-quarter revenue ($43.4M vs $26.8M, roughly 1.6× Avidia Bancorp, Inc.). Avidia Bancorp, Inc. runs the higher net margin — 22.9% vs 5.7%, a 17.2% gap on every dollar of revenue. Avidia Bancorp, Inc. produced more free cash flow last quarter ($24.1M vs $-41.1M).

Avidia Bank is an American mutual community bank headquartered in Hudson, Massachusetts. It was founded in 2007 when it was formed by a merger between Hudson Savings Bank and Westborough Bank.

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.

AVBC vs MNTK — Head-to-Head

Bigger by revenue
MNTK
MNTK
1.6× larger
MNTK
$43.4M
$26.8M
AVBC
Higher net margin
AVBC
AVBC
17.2% more per $
AVBC
22.9%
5.7%
MNTK
More free cash flow
AVBC
AVBC
$65.2M more FCF
AVBC
$24.1M
$-41.1M
MNTK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AVBC
AVBC
MNTK
MNTK
Revenue
$26.8M
$43.4M
Net Profit
$5.3M
$2.5M
Gross Margin
Operating Margin
33.3%
-3.8%
Net Margin
22.9%
5.7%
Revenue YoY
56.7%
Net Profit YoY
129.5%
EPS (diluted)
$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
AVBC
AVBC
MNTK
MNTK
Q4 25
$26.8M
$43.4M
Q3 25
$28.0M
$45.3M
Q2 25
$25.9M
$45.1M
Q1 25
$22.9M
$42.6M
Q4 24
$27.7M
Q3 24
$65.9M
Q2 24
$43.3M
Q1 24
$38.8M
Net Profit
AVBC
AVBC
MNTK
MNTK
Q4 25
$5.3M
$2.5M
Q3 25
$-907.0K
$5.2M
Q2 25
$3.9M
$-5.5M
Q1 25
$-11.6M
$-464.0K
Q4 24
$-8.5M
Q3 24
$17.0M
Q2 24
$-712.0K
Q1 24
$1.9M
Gross Margin
AVBC
AVBC
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
AVBC
AVBC
MNTK
MNTK
Q4 25
33.3%
-3.8%
Q3 25
-7.0%
9.8%
Q2 25
19.4%
-5.2%
Q1 25
-72.0%
1.0%
Q4 24
-35.5%
Q3 24
34.4%
Q2 24
2.0%
Q1 24
6.1%
Net Margin
AVBC
AVBC
MNTK
MNTK
Q4 25
22.9%
5.7%
Q3 25
-3.2%
11.5%
Q2 25
15.0%
-12.2%
Q1 25
-50.5%
-1.1%
Q4 24
-30.5%
Q3 24
25.9%
Q2 24
-1.6%
Q1 24
4.8%
EPS (diluted)
AVBC
AVBC
MNTK
MNTK
Q4 25
$0.01
Q3 25
$-0.05
$0.04
Q2 25
$-0.04
Q1 25
$0.00
Q4 24
$-0.05
Q3 24
$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
AVBC
AVBC
MNTK
MNTK
Cash + ST InvestmentsLiquidity on hand
$275.0M
$23.8M
Total DebtLower is stronger
$126.0M
Stockholders' EquityBook value
$379.0M
$263.1M
Total Assets
$2.8B
$435.5M
Debt / EquityLower = less leverage
0.48×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AVBC
AVBC
MNTK
MNTK
Q4 25
$275.0M
$23.8M
Q3 25
$208.3M
$6.8M
Q2 25
$592.5M
$29.1M
Q1 25
$40.1M
Q4 24
$45.6M
Q3 24
$55.0M
Q2 24
$42.3M
Q1 24
$63.3M
Total Debt
AVBC
AVBC
MNTK
MNTK
Q4 25
$126.0M
Q3 25
$54.9M
Q2 25
$57.8M
Q1 25
$40.8M
Q4 24
$43.8M
Q3 24
$46.7M
Q2 24
$49.7M
Q1 24
$52.7M
Stockholders' Equity
AVBC
AVBC
MNTK
MNTK
Q4 25
$379.0M
$263.1M
Q3 25
$372.0M
$260.7M
Q2 25
$191.4M
$254.7M
Q1 25
$186.1M
$258.2M
Q4 24
$257.4M
Q3 24
$275.3M
Q2 24
$255.3M
Q1 24
$254.3M
Total Assets
AVBC
AVBC
MNTK
MNTK
Q4 25
$2.8B
$435.5M
Q3 25
$2.8B
$383.3M
Q2 25
$3.0B
$382.5M
Q1 25
$2.7B
$354.2M
Q4 24
$349.0M
Q3 24
$374.1M
Q2 24
$362.0M
Q1 24
$354.7M
Debt / Equity
AVBC
AVBC
MNTK
MNTK
Q4 25
0.48×
Q3 25
0.21×
Q2 25
0.23×
Q1 25
0.16×
Q4 24
0.17×
Q3 24
0.17×
Q2 24
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
AVBC
AVBC
MNTK
MNTK
Operating Cash FlowLast quarter
$28.4M
$337.0K
Free Cash FlowOCF − Capex
$24.1M
$-41.1M
FCF MarginFCF / Revenue
89.9%
-94.7%
Capex IntensityCapex / Revenue
16.0%
95.5%
Cash ConversionOCF / Net Profit
5.32×
0.14×
TTM Free Cash FlowTrailing 4 quarters
$40.2M
$-86.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AVBC
AVBC
MNTK
MNTK
Q4 25
$28.4M
$337.0K
Q3 25
$24.1M
$12.7M
Q2 25
$-2.3M
$8.2M
Q1 25
$-2.2M
$9.1M
Q4 24
$724.0K
Q3 24
$28.6M
Q2 24
$193.0K
Q1 24
$14.3M
Free Cash Flow
AVBC
AVBC
MNTK
MNTK
Q4 25
$24.1M
$-41.1M
Q3 25
$23.3M
$-17.2M
Q2 25
$-3.3M
$-25.5M
Q1 25
$-3.9M
$-2.5M
Q4 24
$-8.3M
Q3 24
$16.0M
Q2 24
$-18.6M
Q1 24
$-7.7M
FCF Margin
AVBC
AVBC
MNTK
MNTK
Q4 25
89.9%
-94.7%
Q3 25
83.2%
-37.9%
Q2 25
-12.8%
-56.4%
Q1 25
-16.9%
-5.8%
Q4 24
-29.8%
Q3 24
24.3%
Q2 24
-42.9%
Q1 24
-19.8%
Capex Intensity
AVBC
AVBC
MNTK
MNTK
Q4 25
16.0%
95.5%
Q3 25
3.1%
65.9%
Q2 25
3.7%
74.6%
Q1 25
7.2%
27.3%
Q4 24
32.5%
Q3 24
19.1%
Q2 24
43.3%
Q1 24
56.7%
Cash Conversion
AVBC
AVBC
MNTK
MNTK
Q4 25
5.32×
0.14×
Q3 25
2.43×
Q2 25
-0.60×
Q1 25
Q4 24
Q3 24
1.68×
Q2 24
Q1 24
7.73×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AVBC
AVBC

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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