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Side-by-side financial comparison of PubMatic, Inc. (PUBM) and SolarMax Technology, Inc. (SMXT). Click either name above to swap in a different company.

PubMatic, Inc. is the larger business by last-quarter revenue ($62.6M vs $46.6M, roughly 1.3× SolarMax Technology, Inc.). SolarMax Technology, Inc. runs the higher net margin — -1.9% vs -20.0%, a 18.1% gap on every dollar of revenue. On growth, SolarMax Technology, Inc. posted the faster year-over-year revenue change (623.5% vs -2.0%).

PubMatic, Inc. develops and implements online advertising software and strategies for the digital publishing and advertising industry. PubMatic's sell-side, real-time programmatic ad transaction advertising software puts publishers of websites, videos, and mobile apps into contact with ad buyers by using automated systems, while allowing users to opt-out of having their personal information collected on internet searches. PubMatic has a number of offices in countries around the world.

SolarMax Technology, Inc. develops, manufactures and sells high-efficiency solar PV modules and clean energy systems. It serves residential, commercial and industrial clients in North America and key Asia-Pacific markets, offering installation and after-sales support to boost low-carbon energy use.

PUBM vs SMXT — Head-to-Head

Bigger by revenue
PUBM
PUBM
1.3× larger
PUBM
$62.6M
$46.6M
SMXT
Growing faster (revenue YoY)
SMXT
SMXT
+625.4% gap
SMXT
623.5%
-2.0%
PUBM
Higher net margin
SMXT
SMXT
18.1% more per $
SMXT
-1.9%
-20.0%
PUBM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PUBM
PUBM
SMXT
SMXT
Revenue
$62.6M
$46.6M
Net Profit
$-12.5M
$-872.2K
Gross Margin
58.3%
2.7%
Operating Margin
17.3%
-2.7%
Net Margin
-20.0%
-1.9%
Revenue YoY
-2.0%
623.5%
Net Profit YoY
-31.9%
77.7%
EPS (diluted)
$-0.27
$-0.02

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
PUBM
PUBM
SMXT
SMXT
Q1 26
$62.6M
Q4 25
$80.0M
$46.6M
Q3 25
$68.0M
$30.6M
Q2 25
$71.1M
$6.9M
Q1 25
$63.8M
$6.9M
Q4 24
$85.5M
$6.4M
Q3 24
$71.8M
$6.3M
Q2 24
$67.3M
Net Profit
PUBM
PUBM
SMXT
SMXT
Q1 26
$-12.5M
Q4 25
$-872.2K
Q3 25
$-6.5M
$-2.3M
Q2 25
$-5.2M
$-1.9M
Q1 25
$-9.5M
$-1.3M
Q4 24
$-3.9M
Q3 24
$-912.0K
$-9.6M
Q2 24
$2.0M
Gross Margin
PUBM
PUBM
SMXT
SMXT
Q1 26
58.3%
Q4 25
68.2%
2.7%
Q3 25
62.6%
3.1%
Q2 25
62.6%
8.8%
Q1 25
59.9%
20.5%
Q4 24
70.8%
14.5%
Q3 24
64.5%
19.9%
Q2 24
62.6%
Operating Margin
PUBM
PUBM
SMXT
SMXT
Q1 26
17.3%
Q4 25
10.6%
-2.7%
Q3 25
-12.4%
-6.9%
Q2 25
-7.7%
-25.7%
Q1 25
-18.6%
-16.7%
Q4 24
17.3%
-27.9%
Q3 24
-1.9%
-158.4%
Q2 24
-5.9%
Net Margin
PUBM
PUBM
SMXT
SMXT
Q1 26
-20.0%
Q4 25
-1.9%
Q3 25
-9.5%
-7.4%
Q2 25
-7.3%
-27.6%
Q1 25
-14.9%
-18.7%
Q4 24
-60.6%
Q3 24
-1.3%
-152.0%
Q2 24
2.9%
EPS (diluted)
PUBM
PUBM
SMXT
SMXT
Q1 26
$-0.27
Q4 25
$0.14
$-0.02
Q3 25
$-0.14
$-0.04
Q2 25
$-0.11
$-0.04
Q1 25
$-0.20
$-0.03
Q4 24
$0.26
$-0.07
Q3 24
$-0.02
$-0.21
Q2 24
$0.04

Balance Sheet & Financial Strength

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

Metric
PUBM
PUBM
SMXT
SMXT
Cash + ST InvestmentsLiquidity on hand
$144.9M
$8.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$251.0M
$-12.2M
Total Assets
$659.4M
$91.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PUBM
PUBM
SMXT
SMXT
Q1 26
$144.9M
Q4 25
$145.5M
$8.0M
Q3 25
$136.5M
$5.7M
Q2 25
$90.5M
$1.9M
Q1 25
$101.8M
$6.8M
Q4 24
$100.5M
$7.1M
Q3 24
$78.9M
$8.6M
Q2 24
$73.5M
Stockholders' Equity
PUBM
PUBM
SMXT
SMXT
Q1 26
$251.0M
Q4 25
$262.6M
$-12.2M
Q3 25
$245.1M
$-11.8M
Q2 25
$243.3M
$-15.1M
Q1 25
$275.6M
$-15.9M
Q4 24
$277.3M
$-15.1M
Q3 24
$263.2M
$-10.9M
Q2 24
$282.7M
Total Assets
PUBM
PUBM
SMXT
SMXT
Q1 26
$659.4M
Q4 25
$680.2M
$91.3M
Q3 25
$676.2M
$58.7M
Q2 25
$675.2M
$38.2M
Q1 25
$668.6M
$38.6M
Q4 24
$739.5M
$38.6M
Q3 24
$689.1M
$43.0M
Q2 24
$673.1M

Cash Flow & Capital Efficiency

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

Metric
PUBM
PUBM
SMXT
SMXT
Operating Cash FlowLast quarter
$17.3M
$-2.5M
Free Cash FlowOCF − Capex
$10.7M
FCF MarginFCF / Revenue
17.1%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$63.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PUBM
PUBM
SMXT
SMXT
Q1 26
$17.3M
Q4 25
$18.2M
$-2.5M
Q3 25
$32.4M
$3.4M
Q2 25
$14.9M
$220.7K
Q1 25
$15.6M
$-601.1K
Q4 24
$18.0M
$-1.3M
Q3 24
$19.1M
$203.6K
Q2 24
$11.9M
Free Cash Flow
PUBM
PUBM
SMXT
SMXT
Q1 26
$10.7M
Q4 25
$11.3M
Q3 25
$27.7M
Q2 25
$13.6M
Q1 25
$14.2M
Q4 24
$13.7M
Q3 24
$7.4M
Q2 24
$11.2M
FCF Margin
PUBM
PUBM
SMXT
SMXT
Q1 26
17.1%
Q4 25
14.1%
Q3 25
40.8%
Q2 25
19.1%
Q1 25
22.2%
Q4 24
16.1%
Q3 24
10.3%
Q2 24
16.7%
Capex Intensity
PUBM
PUBM
SMXT
SMXT
Q1 26
Q4 25
8.6%
Q3 25
6.9%
Q2 25
1.9%
Q1 25
2.3%
Q4 24
5.1%
Q3 24
16.3%
0.0%
Q2 24
1.1%
Cash Conversion
PUBM
PUBM
SMXT
SMXT
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
6.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PUBM
PUBM

Segment breakdown not available.

SMXT
SMXT

Yabucoa$35.9M77%
Other$10.7M23%

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