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Side-by-side financial comparison of AXT INC (AXTI) and SS Innovations International, Inc. (SSII). Click either name above to swap in a different company.

AXT INC is the larger business by last-quarter revenue ($26.9M vs $14.5M, roughly 1.9× SS Innovations International, Inc.). On growth, SS Innovations International, Inc. posted the faster year-over-year revenue change (79.1% vs 39.1%). Over the past eight quarters, SS Innovations International, Inc.'s revenue compounded faster (99.9% CAGR vs -1.8%).

AXT Inc designs, manufactures and sells high-performance compound semiconductor substrates, including gallium arsenide, indium phosphide and germanium wafers. Its products power optoelectronic and radio frequency devices for global communications, consumer electronics and industrial end markets.

SS Innovations International, Inc. is a global medical technology enterprise specializing in the research, development and manufacturing of innovative surgical robotic systems. It provides high-precision, accessible robotic platforms for minimally invasive surgery, catering to healthcare facilities across multiple regions to boost surgical outcomes and cut procedural burdens.

AXTI vs SSII — Head-to-Head

Bigger by revenue
AXTI
AXTI
1.9× larger
AXTI
$26.9M
$14.5M
SSII
Growing faster (revenue YoY)
SSII
SSII
+40.0% gap
SSII
79.1%
39.1%
AXTI
Faster 2-yr revenue CAGR
SSII
SSII
Annualised
SSII
99.9%
-1.8%
AXTI

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AXTI
AXTI
SSII
SSII
Revenue
$26.9M
$14.5M
Net Profit
$-2.5M
Gross Margin
29.6%
43.9%
Operating Margin
64.5%
-3.7%
Net Margin
-17.0%
Revenue YoY
39.1%
79.1%
Net Profit YoY
-28.5%
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
AXTI
AXTI
SSII
SSII
Q1 26
$26.9M
Q4 25
$23.0M
$14.5M
Q3 25
$28.0M
$12.8M
Q2 25
$18.0M
$10.0M
Q1 25
$19.4M
$5.1M
Q4 24
$25.1M
$8.1M
Q3 24
$23.6M
$4.4M
Q2 24
$27.9M
$4.5M
Net Profit
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
$-3.5M
$-2.5M
Q3 25
$-1.9M
$-3.7M
Q2 25
$-7.0M
$-256.7K
Q1 25
$-8.8M
$-5.7M
Q4 24
$-5.1M
$-1.9M
Q3 24
$-2.9M
$-3.2M
Q2 24
$-1.5M
$-4.1M
Gross Margin
AXTI
AXTI
SSII
SSII
Q1 26
29.6%
Q4 25
20.9%
43.9%
Q3 25
22.3%
48.1%
Q2 25
8.0%
59.1%
Q1 25
-6.4%
21.2%
Q4 24
17.6%
48.9%
Q3 24
24.0%
52.8%
Q2 24
27.4%
31.9%
Operating Margin
AXTI
AXTI
SSII
SSII
Q1 26
64.5%
Q4 25
-16.6%
-3.7%
Q3 25
-4.0%
-14.3%
Q2 25
-37.5%
1.0%
Q1 25
-53.1%
-115.6%
Q4 24
-24.6%
-22.7%
Q3 24
-14.4%
-73.1%
Q2 24
-6.8%
-90.9%
Net Margin
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
-15.4%
-17.0%
Q3 25
-6.8%
-29.0%
Q2 25
-39.0%
-2.6%
Q1 25
-45.5%
-111.0%
Q4 24
-20.3%
-23.7%
Q3 24
-12.4%
-74.0%
Q2 24
-5.4%
-91.8%
EPS (diluted)
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
$-0.09
$-0.01
Q3 25
$-0.04
$-0.02
Q2 25
$-0.16
$0.00
Q1 25
$-0.20
$-0.03
Q4 24
$-0.11
$-0.01
Q3 24
$-0.07
$-0.02
Q2 24
$-0.04
$-0.02

Balance Sheet & Financial Strength

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

Metric
AXTI
AXTI
SSII
SSII
Cash + ST InvestmentsLiquidity on hand
$107.1M
$3.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$298.4M
$38.2M
Total Assets
$444.6M
$74.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AXTI
AXTI
SSII
SSII
Q1 26
$107.1M
Q4 25
$120.3M
$3.2M
Q3 25
$23.1M
$5.7M
Q2 25
$27.0M
$11.4M
Q1 25
$31.6M
$15.9M
Q4 24
$22.8M
$466.5K
Q3 24
$24.9M
$220.4K
Q2 24
$29.5M
$608.2K
Stockholders' Equity
AXTI
AXTI
SSII
SSII
Q1 26
$298.4M
Q4 25
$273.3M
$38.2M
Q3 25
$179.1M
$39.6M
Q2 25
$179.7M
$42.0M
Q1 25
$185.0M
$40.6M
Q4 24
$192.8M
$13.5M
Q3 24
$200.7M
$13.7M
Q2 24
$199.7M
$14.8M
Total Assets
AXTI
AXTI
SSII
SSII
Q1 26
$444.6M
Q4 25
$433.8M
$74.2M
Q3 25
$334.0M
$69.6M
Q2 25
$329.0M
$70.0M
Q1 25
$333.5M
$63.5M
Q4 24
$339.3M
$42.4M
Q3 24
$355.6M
$39.0M
Q2 24
$349.4M
$35.7M

Cash Flow & Capital Efficiency

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

Metric
AXTI
AXTI
SSII
SSII
Operating Cash FlowLast quarter
$-1.5M
Free Cash FlowOCF − Capex
$-3.2M
FCF MarginFCF / Revenue
-22.3%
Capex IntensityCapex / Revenue
11.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-22.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
$4.3M
$-1.5M
Q3 25
$-9.2M
$-7.5M
Q2 25
$-4.6M
$-3.5M
Q1 25
$-3.3M
$-6.1M
Q4 24
$1.3M
$-3.3M
Q3 24
$-5.4M
$-2.5M
Q2 24
$843.0K
$-1.0M
Free Cash Flow
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
$1.3M
$-3.2M
Q3 25
$-11.3M
$-8.2M
Q2 25
$-4.9M
$-3.8M
Q1 25
$-3.9M
$-7.0M
Q4 24
$1.1M
$-3.4M
Q3 24
$-6.4M
$-4.2M
Q2 24
$572.0K
$-3.1M
FCF Margin
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
5.5%
-22.3%
Q3 25
-40.5%
-64.1%
Q2 25
-27.0%
-37.7%
Q1 25
-19.9%
-136.2%
Q4 24
4.4%
-41.7%
Q3 24
-26.9%
-96.9%
Q2 24
2.0%
-69.5%
Capex Intensity
AXTI
AXTI
SSII
SSII
Q1 26
Q4 25
13.2%
11.8%
Q3 25
7.8%
5.9%
Q2 25
1.6%
3.2%
Q1 25
2.6%
17.0%
Q4 24
0.7%
1.5%
Q3 24
4.0%
38.8%
Q2 24
1.0%
46.8%

Financial Flow Comparison

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

Revenue Breakdown by Segment

AXTI
AXTI

Segment breakdown not available.

SSII
SSII

System Sales$13.4M92%
Other$1.2M8%

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