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Side-by-side financial comparison of AMBARELLA INC (AMBA) and Ramaco Resources, Inc. (METC). Click either name above to swap in a different company.

Ramaco Resources, Inc. is the larger business by last-quarter revenue ($121.0M vs $108.5M, roughly 1.1× AMBARELLA INC). Ramaco Resources, Inc. runs the higher net margin — -11.0% vs -13.9%, a 2.9% gap on every dollar of revenue. On growth, AMBARELLA INC posted the faster year-over-year revenue change (31.2% vs -27.7%). AMBARELLA INC produced more free cash flow last quarter ($31.4M vs $-17.5M). Over the past eight quarters, AMBARELLA INC's revenue compounded faster (45.0% CAGR vs -22.7%).

Ambarella, Inc. is an American fabless semiconductor design company, focusing on low-power, high-definition (HD) and Ultra HD video compression, image processing, and computer vision processors. Ambarella's products are used in a wide variety of human and computer vision applications, including video security, advanced driver assistance systems (ADAS), electronic mirror, drive recorder, driver and in-cabin monitoring, autonomous driving, and robotics applications. Ambarella's system on chips ...

Ramaco Resources, Inc. is a U.S.-based mining company focused on high-grade metallurgical coal production. It operates mining assets across the Appalachian region, supplying products to global steel manufacturing and industrial clients, with core operations centered on sustainable low-cost metallurgical coal extraction and distribution.

AMBA vs METC — Head-to-Head

Bigger by revenue
METC
METC
1.1× larger
METC
$121.0M
$108.5M
AMBA
Growing faster (revenue YoY)
AMBA
AMBA
+58.9% gap
AMBA
31.2%
-27.7%
METC
Higher net margin
METC
METC
2.9% more per $
METC
-11.0%
-13.9%
AMBA
More free cash flow
AMBA
AMBA
$49.0M more FCF
AMBA
$31.4M
$-17.5M
METC
Faster 2-yr revenue CAGR
AMBA
AMBA
Annualised
AMBA
45.0%
-22.7%
METC

Income Statement — Q3 FY2026 vs Q3 FY2025

Metric
AMBA
AMBA
METC
METC
Revenue
$108.5M
$121.0M
Net Profit
$-15.1M
$-13.3M
Gross Margin
59.6%
15.8%
Operating Margin
-15.0%
-12.0%
Net Margin
-13.9%
-11.0%
Revenue YoY
31.2%
-27.7%
Net Profit YoY
37.2%
-5468.2%
EPS (diluted)
$-0.35

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
AMBA
AMBA
METC
METC
Q4 25
$108.5M
Q3 25
$95.5M
$121.0M
Q2 25
$85.9M
$153.0M
Q1 25
$84.0M
$134.7M
Q4 24
$82.7M
$170.9M
Q3 24
$63.7M
$167.4M
Q2 24
$54.5M
$155.3M
Q1 24
$51.6M
$172.7M
Net Profit
AMBA
AMBA
METC
METC
Q4 25
$-15.1M
Q3 25
$-20.0M
$-13.3M
Q2 25
$-24.3M
$-14.0M
Q1 25
$-20.2M
$-9.5M
Q4 24
$-24.1M
$3.9M
Q3 24
$-34.9M
$-239.0K
Q2 24
$-37.9M
$5.5M
Q1 24
$-60.6M
$2.0M
Gross Margin
AMBA
AMBA
METC
METC
Q4 25
59.6%
Q3 25
58.9%
15.8%
Q2 25
60.0%
12.3%
Q1 25
60.0%
15.2%
Q4 24
60.6%
20.4%
Q3 24
60.8%
19.5%
Q2 24
60.9%
21.0%
Q1 24
59.8%
19.1%
Operating Margin
AMBA
AMBA
METC
METC
Q4 25
-15.0%
Q3 25
-23.0%
-12.0%
Q2 25
-30.1%
-9.1%
Q1 25
-30.2%
-8.9%
Q4 24
-30.9%
3.7%
Q3 24
-56.9%
1.0%
Q2 24
-72.4%
3.5%
Q1 24
-80.8%
1.9%
Net Margin
AMBA
AMBA
METC
METC
Q4 25
-13.9%
Q3 25
-20.9%
-11.0%
Q2 25
-28.3%
-9.1%
Q1 25
-24.1%
-7.0%
Q4 24
-29.1%
2.3%
Q3 24
-54.8%
-0.1%
Q2 24
-69.6%
3.6%
Q1 24
-117.4%
1.2%
EPS (diluted)
AMBA
AMBA
METC
METC
Q4 25
$-0.35
Q3 25
$-0.47
Q2 25
$-0.58
Q1 25
$-0.48
Q4 24
$-0.58
$0.06
Q3 24
$-0.85
$-0.03
Q2 24
$-0.93
$0.08
Q1 24
$-1.51
$0.00

Balance Sheet & Financial Strength

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

Metric
AMBA
AMBA
METC
METC
Cash + ST InvestmentsLiquidity on hand
$174.1M
$193.8M
Total DebtLower is stronger
$116.3M
Stockholders' EquityBook value
$590.1M
$526.9M
Total Assets
$751.9M
$849.7M
Debt / EquityLower = less leverage
0.22×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMBA
AMBA
METC
METC
Q4 25
$174.1M
Q3 25
$142.7M
$193.8M
Q2 25
$141.3M
$28.1M
Q1 25
$144.6M
$43.5M
Q4 24
$127.1M
$33.0M
Q3 24
$153.9M
$22.9M
Q2 24
$131.8M
$27.6M
Q1 24
$144.9M
$30.5M
Total Debt
AMBA
AMBA
METC
METC
Q4 25
Q3 25
$116.3M
Q2 25
Q1 25
Q4 24
$88.2M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
AMBA
AMBA
METC
METC
Q4 25
$590.1M
Q3 25
$576.5M
$526.9M
Q2 25
$572.7M
$347.4M
Q1 25
$561.4M
$355.2M
Q4 24
$554.3M
$362.8M
Q3 24
$547.6M
$361.8M
Q2 24
$555.4M
$366.1M
Q1 24
$559.9M
$372.3M
Total Assets
AMBA
AMBA
METC
METC
Q4 25
$751.9M
Q3 25
$706.4M
$849.7M
Q2 25
$701.9M
$674.6M
Q1 25
$689.0M
$685.7M
Q4 24
$670.8M
$674.7M
Q3 24
$650.3M
$645.4M
Q2 24
$638.7M
$659.2M
Q1 24
$657.7M
$674.0M
Debt / Equity
AMBA
AMBA
METC
METC
Q4 25
Q3 25
0.22×
Q2 25
Q1 25
Q4 24
0.24×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
AMBA
AMBA
METC
METC
Operating Cash FlowLast quarter
$34.3M
$-1.4M
Free Cash FlowOCF − Capex
$31.4M
$-17.5M
FCF MarginFCF / Revenue
29.0%
-14.5%
Capex IntensityCapex / Revenue
2.7%
13.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$64.3M
$-24.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMBA
AMBA
METC
METC
Q4 25
$34.3M
Q3 25
$5.5M
$-1.4M
Q2 25
$14.8M
$-4.3M
Q1 25
$25.4M
$26.0M
Q4 24
$6.6M
$15.7M
Q3 24
$16.7M
$37.4M
Q2 24
$-15.0M
$34.4M
Q1 24
$-4.0M
$25.2M
Free Cash Flow
AMBA
AMBA
METC
METC
Q4 25
$31.4M
Q3 25
$1.4M
$-17.5M
Q2 25
$10.2M
$-19.8M
Q1 25
$21.2M
$7.6M
Q4 24
$4.1M
$5.1M
Q3 24
$14.2M
$25.6M
Q2 24
$-16.1M
$20.3M
Q1 24
$-6.0M
$6.5M
FCF Margin
AMBA
AMBA
METC
METC
Q4 25
29.0%
Q3 25
1.4%
-14.5%
Q2 25
11.9%
-13.0%
Q1 25
25.3%
5.6%
Q4 24
5.0%
3.0%
Q3 24
22.2%
15.3%
Q2 24
-29.5%
13.1%
Q1 24
-11.6%
3.7%
Capex Intensity
AMBA
AMBA
METC
METC
Q4 25
2.7%
Q3 25
4.3%
13.3%
Q2 25
5.3%
10.2%
Q1 25
5.0%
13.7%
Q4 24
3.0%
6.2%
Q3 24
4.0%
7.0%
Q2 24
2.1%
9.1%
Q1 24
3.7%
10.8%
Cash Conversion
AMBA
AMBA
METC
METC
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
4.06×
Q3 24
Q2 24
6.21×
Q1 24
12.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMBA
AMBA

TW$76.0M70%
Asia Pacific Other Than Taiwan$20.2M19%
North America Other Than United States$7.4M7%
Other$5.0M5%

METC
METC

Export Coal Revenues$73.0M60%
Domestic Coal Revenues$48.0M40%

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