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Side-by-side financial comparison of Blaize Holdings, Inc. (BZAI) 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 $23.8M, roughly 1.8× Blaize Holdings, Inc.). Montauk Renewables, Inc. runs the higher net margin — 5.7% vs -13.9%, a 19.6% gap on every dollar of revenue. On growth, Blaize Holdings, Inc. posted the faster year-over-year revenue change (2377500.0% vs 56.7%). Blaize Holdings, Inc. produced more free cash flow last quarter ($-16.5M vs $-41.1M).

Blaize Holdings, Inc. is a technology company specializing in edge artificial intelligence computing solutions. It designs energy-efficient AI processors, low-latency inference software stacks, and end-to-end edge AI development tools, serving key segments including autonomous driving, industrial automation, smart cities, and edge healthcare monitoring.

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.

BZAI vs MNTK — Head-to-Head

Bigger by revenue
MNTK
MNTK
1.8× larger
MNTK
$43.4M
$23.8M
BZAI
Growing faster (revenue YoY)
BZAI
BZAI
+2377443.3% gap
BZAI
2377500.0%
56.7%
MNTK
Higher net margin
MNTK
MNTK
19.6% more per $
MNTK
5.7%
-13.9%
BZAI
More free cash flow
BZAI
BZAI
$24.6M more FCF
BZAI
$-16.5M
$-41.1M
MNTK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BZAI
BZAI
MNTK
MNTK
Revenue
$23.8M
$43.4M
Net Profit
$-3.3M
$2.5M
Gross Margin
10.8%
Operating Margin
-89.8%
-3.8%
Net Margin
-13.9%
5.7%
Revenue YoY
2377500.0%
56.7%
Net Profit YoY
50.7%
129.5%
EPS (diluted)
$0.16
$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
BZAI
BZAI
MNTK
MNTK
Q4 25
$23.8M
$43.4M
Q3 25
$11.9M
$45.3M
Q2 25
$45.1M
Q1 25
$42.6M
Q4 24
$27.7M
Q3 24
$65.9M
Q2 24
$43.3M
Q1 24
$38.8M
Net Profit
BZAI
BZAI
MNTK
MNTK
Q4 25
$-3.3M
$2.5M
Q3 25
$-26.3M
$5.2M
Q2 25
$-5.5M
Q1 25
$-464.0K
Q4 24
$-8.5M
Q3 24
$17.0M
Q2 24
$-712.0K
Q1 24
$1.9M
Gross Margin
BZAI
BZAI
MNTK
MNTK
Q4 25
10.8%
Q3 25
15.0%
Q2 25
Q1 25
Q4 24
Q3 24
43.8%
Q2 24
15.6%
Q1 24
22.8%
Operating Margin
BZAI
BZAI
MNTK
MNTK
Q4 25
-89.8%
-3.8%
Q3 25
-190.3%
9.8%
Q2 25
-5.2%
Q1 25
1.0%
Q4 24
-35.5%
Q3 24
34.4%
Q2 24
2.0%
Q1 24
6.1%
Net Margin
BZAI
BZAI
MNTK
MNTK
Q4 25
-13.9%
5.7%
Q3 25
-221.3%
11.5%
Q2 25
-12.2%
Q1 25
-1.1%
Q4 24
-30.5%
Q3 24
25.9%
Q2 24
-1.6%
Q1 24
4.8%
EPS (diluted)
BZAI
BZAI
MNTK
MNTK
Q4 25
$0.16
$0.01
Q3 25
$-0.25
$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
BZAI
BZAI
MNTK
MNTK
Cash + ST InvestmentsLiquidity on hand
$45.8M
$23.8M
Total DebtLower is stronger
$126.0M
Stockholders' EquityBook value
$39.0M
$263.1M
Total Assets
$102.2M
$435.5M
Debt / EquityLower = less leverage
0.48×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BZAI
BZAI
MNTK
MNTK
Q4 25
$45.8M
$23.8M
Q3 25
$24.0M
$6.8M
Q2 25
$29.1M
Q1 25
$40.1M
Q4 24
$45.6M
Q3 24
$55.0M
Q2 24
$42.3M
Q1 24
$63.3M
Total Debt
BZAI
BZAI
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
BZAI
BZAI
MNTK
MNTK
Q4 25
$39.0M
$263.1M
Q3 25
$1.3M
$260.7M
Q2 25
$254.7M
Q1 25
$258.2M
Q4 24
$257.4M
Q3 24
$275.3M
Q2 24
$255.3M
Q1 24
$254.3M
Total Assets
BZAI
BZAI
MNTK
MNTK
Q4 25
$102.2M
$435.5M
Q3 25
$60.9M
$383.3M
Q2 25
$382.5M
Q1 25
$354.2M
Q4 24
$349.0M
Q3 24
$374.1M
Q2 24
$362.0M
Q1 24
$354.7M
Debt / Equity
BZAI
BZAI
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
BZAI
BZAI
MNTK
MNTK
Operating Cash FlowLast quarter
$-16.5M
$337.0K
Free Cash FlowOCF − Capex
$-16.5M
$-41.1M
FCF MarginFCF / Revenue
-69.6%
-94.7%
Capex IntensityCapex / Revenue
0.3%
95.5%
Cash ConversionOCF / Net Profit
0.14×
TTM Free Cash FlowTrailing 4 quarters
$-86.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BZAI
BZAI
MNTK
MNTK
Q4 25
$-16.5M
$337.0K
Q3 25
$-24.9M
$12.7M
Q2 25
$8.2M
Q1 25
$9.1M
Q4 24
$724.0K
Q3 24
$28.6M
Q2 24
$193.0K
Q1 24
$14.3M
Free Cash Flow
BZAI
BZAI
MNTK
MNTK
Q4 25
$-16.5M
$-41.1M
Q3 25
$-24.9M
$-17.2M
Q2 25
$-25.5M
Q1 25
$-2.5M
Q4 24
$-8.3M
Q3 24
$16.0M
Q2 24
$-18.6M
Q1 24
$-7.7M
FCF Margin
BZAI
BZAI
MNTK
MNTK
Q4 25
-69.6%
-94.7%
Q3 25
-210.2%
-37.9%
Q2 25
-56.4%
Q1 25
-5.8%
Q4 24
-29.8%
Q3 24
24.3%
Q2 24
-42.9%
Q1 24
-19.8%
Capex Intensity
BZAI
BZAI
MNTK
MNTK
Q4 25
0.3%
95.5%
Q3 25
0.2%
65.9%
Q2 25
74.6%
Q1 25
27.3%
Q4 24
32.5%
Q3 24
19.1%
Q2 24
43.3%
Q1 24
56.7%
Cash Conversion
BZAI
BZAI
MNTK
MNTK
Q4 25
0.14×
Q3 25
2.43×
Q2 25
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

BZAI
BZAI

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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