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Side-by-side financial comparison of PubMatic, Inc. (PUBM) and TOP SHIPS INC. (TOPS). Click either name above to swap in a different company.

PubMatic, Inc. is the larger business by last-quarter revenue ($62.6M vs $36.6M, roughly 1.7× TOP SHIPS INC.). TOP SHIPS INC. runs the higher net margin — -12.2% vs -20.0%, a 7.8% gap on every dollar of revenue.

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.

Top Ships Inc. is a supply chain maritime transportation operations management company responsible for seaborne trade of raw materials. The company was founded by Evangelos J. Pistiolis on January 10, 2000 and is headquartered in Maroussi, Greece.

PUBM vs TOPS — Head-to-Head

Bigger by revenue
PUBM
PUBM
1.7× larger
PUBM
$62.6M
$36.6M
TOPS
Higher net margin
TOPS
TOPS
7.8% more per $
TOPS
-12.2%
-20.0%
PUBM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PUBM
PUBM
TOPS
TOPS
Revenue
$62.6M
$36.6M
Net Profit
$-12.5M
$-4.5M
Gross Margin
58.3%
Operating Margin
17.3%
22.0%
Net Margin
-20.0%
-12.2%
Revenue YoY
-2.0%
Net Profit YoY
-31.9%
EPS (diluted)
$-0.27
$-0.96

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
TOPS
TOPS
Q1 26
$62.6M
Q4 25
$80.0M
$36.6M
Q3 25
$68.0M
Q2 25
$71.1M
Q1 25
$63.8M
Q4 24
$85.5M
Q3 24
$71.8M
Q2 24
$67.3M
Net Profit
PUBM
PUBM
TOPS
TOPS
Q1 26
$-12.5M
Q4 25
$-4.5M
Q3 25
$-6.5M
Q2 25
$-5.2M
Q1 25
$-9.5M
Q4 24
Q3 24
$-912.0K
Q2 24
$2.0M
Gross Margin
PUBM
PUBM
TOPS
TOPS
Q1 26
58.3%
Q4 25
68.2%
Q3 25
62.6%
Q2 25
62.6%
Q1 25
59.9%
Q4 24
70.8%
Q3 24
64.5%
Q2 24
62.6%
Operating Margin
PUBM
PUBM
TOPS
TOPS
Q1 26
17.3%
Q4 25
10.6%
22.0%
Q3 25
-12.4%
Q2 25
-7.7%
Q1 25
-18.6%
Q4 24
17.3%
Q3 24
-1.9%
Q2 24
-5.9%
Net Margin
PUBM
PUBM
TOPS
TOPS
Q1 26
-20.0%
Q4 25
-12.2%
Q3 25
-9.5%
Q2 25
-7.3%
Q1 25
-14.9%
Q4 24
Q3 24
-1.3%
Q2 24
2.9%
EPS (diluted)
PUBM
PUBM
TOPS
TOPS
Q1 26
$-0.27
Q4 25
$0.14
$-0.96
Q3 25
$-0.14
Q2 25
$-0.11
Q1 25
$-0.20
Q4 24
$0.26
Q3 24
$-0.02
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
TOPS
TOPS
Cash + ST InvestmentsLiquidity on hand
$144.9M
$20.4M
Total DebtLower is stronger
$216.6M
Stockholders' EquityBook value
$251.0M
$89.2M
Total Assets
$659.4M
$333.6M
Debt / EquityLower = less leverage
2.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PUBM
PUBM
TOPS
TOPS
Q1 26
$144.9M
Q4 25
$145.5M
$20.4M
Q3 25
$136.5M
Q2 25
$90.5M
Q1 25
$101.8M
Q4 24
$100.5M
Q3 24
$78.9M
Q2 24
$73.5M
Total Debt
PUBM
PUBM
TOPS
TOPS
Q1 26
Q4 25
$216.6M
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Stockholders' Equity
PUBM
PUBM
TOPS
TOPS
Q1 26
$251.0M
Q4 25
$262.6M
$89.2M
Q3 25
$245.1M
Q2 25
$243.3M
Q1 25
$275.6M
Q4 24
$277.3M
Q3 24
$263.2M
Q2 24
$282.7M
Total Assets
PUBM
PUBM
TOPS
TOPS
Q1 26
$659.4M
Q4 25
$680.2M
$333.6M
Q3 25
$676.2M
Q2 25
$675.2M
Q1 25
$668.6M
Q4 24
$739.5M
Q3 24
$689.1M
Q2 24
$673.1M
Debt / Equity
PUBM
PUBM
TOPS
TOPS
Q1 26
Q4 25
2.43×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24

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
TOPS
TOPS
Operating Cash FlowLast quarter
$17.3M
$26.4M
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
TOPS
TOPS
Q1 26
$17.3M
Q4 25
$18.2M
$26.4M
Q3 25
$32.4M
Q2 25
$14.9M
Q1 25
$15.6M
Q4 24
$18.0M
Q3 24
$19.1M
Q2 24
$11.9M
Free Cash Flow
PUBM
PUBM
TOPS
TOPS
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
TOPS
TOPS
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
TOPS
TOPS
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%
Q2 24
1.1%
Cash Conversion
PUBM
PUBM
TOPS
TOPS
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.

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