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

Via Renewables, Inc. is the larger business by last-quarter revenue ($127.8M vs $62.6M, roughly 2.0× PubMatic, Inc.). Via Renewables, Inc. runs the higher net margin — 5.4% vs -20.0%, a 25.4% gap on every dollar of revenue. On growth, Via Renewables, Inc. posted the faster year-over-year revenue change (22.5% vs -2.0%). PubMatic, Inc. produced more free cash flow last quarter ($10.7M vs $-4.8M). Over the past eight quarters, Via Renewables, Inc.'s revenue compounded faster (5.9% CAGR vs -3.6%).

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.

EDF Power Solutions is a wholly owned subsidiary of the French utility EDF Group, specializing in renewable energy production. As an integrated operator, the Group develops and finances the construction of renewable energy facilities, and manages operations and maintenance for its own account and for third parties.

PUBM vs VIASP — Head-to-Head

Bigger by revenue
VIASP
VIASP
2.0× larger
VIASP
$127.8M
$62.6M
PUBM
Growing faster (revenue YoY)
VIASP
VIASP
+24.5% gap
VIASP
22.5%
-2.0%
PUBM
Higher net margin
VIASP
VIASP
25.4% more per $
VIASP
5.4%
-20.0%
PUBM
More free cash flow
PUBM
PUBM
$15.5M more FCF
PUBM
$10.7M
$-4.8M
VIASP
Faster 2-yr revenue CAGR
VIASP
VIASP
Annualised
VIASP
5.9%
-3.6%
PUBM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PUBM
PUBM
VIASP
VIASP
Revenue
$62.6M
$127.8M
Net Profit
$-12.5M
$6.9M
Gross Margin
58.3%
34.4%
Operating Margin
17.3%
15.2%
Net Margin
-20.0%
5.4%
Revenue YoY
-2.0%
22.5%
Net Profit YoY
-31.9%
-30.9%
EPS (diluted)
$-0.27
$1.19

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
VIASP
VIASP
Q1 26
$62.6M
Q4 25
$80.0M
$127.8M
Q3 25
$68.0M
$103.3M
Q2 25
$71.1M
$90.0M
Q1 25
$63.8M
$142.3M
Q4 24
$85.5M
$104.3M
Q3 24
$71.8M
$93.8M
Q2 24
$67.3M
$86.7M
Net Profit
PUBM
PUBM
VIASP
VIASP
Q1 26
$-12.5M
Q4 25
$6.9M
Q3 25
$-6.5M
$757.0K
Q2 25
$-5.2M
$2.7M
Q1 25
$-9.5M
$8.8M
Q4 24
$9.9M
Q3 24
$-912.0K
$2.1M
Q2 24
$2.0M
$7.6M
Gross Margin
PUBM
PUBM
VIASP
VIASP
Q1 26
58.3%
Q4 25
68.2%
34.4%
Q3 25
62.6%
23.1%
Q2 25
62.6%
30.0%
Q1 25
59.9%
32.9%
Q4 24
70.8%
51.9%
Q3 24
64.5%
26.8%
Q2 24
62.6%
50.4%
Operating Margin
PUBM
PUBM
VIASP
VIASP
Q1 26
17.3%
Q4 25
10.6%
15.2%
Q3 25
-12.4%
3.1%
Q2 25
-7.7%
6.7%
Q1 25
-18.6%
17.5%
Q4 24
17.3%
31.5%
Q3 24
-1.9%
5.3%
Q2 24
-5.9%
23.8%
Net Margin
PUBM
PUBM
VIASP
VIASP
Q1 26
-20.0%
Q4 25
5.4%
Q3 25
-9.5%
0.7%
Q2 25
-7.3%
3.0%
Q1 25
-14.9%
6.2%
Q4 24
9.5%
Q3 24
-1.3%
2.3%
Q2 24
2.9%
8.8%
EPS (diluted)
PUBM
PUBM
VIASP
VIASP
Q1 26
$-0.27
Q4 25
$0.14
$1.19
Q3 25
$-0.14
$-0.41
Q2 25
$-0.11
$0.09
Q1 25
$-0.20
$1.83
Q4 24
$0.26
$2.33
Q3 24
$-0.02
$-0.17
Q2 24
$0.04
$1.51

Balance Sheet & Financial Strength

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

Metric
PUBM
PUBM
VIASP
VIASP
Cash + ST InvestmentsLiquidity on hand
$144.9M
$41.8M
Total DebtLower is stronger
$120.0M
Stockholders' EquityBook value
$251.0M
$67.7M
Total Assets
$659.4M
$331.3M
Debt / EquityLower = less leverage
1.77×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PUBM
PUBM
VIASP
VIASP
Q1 26
$144.9M
Q4 25
$145.5M
$41.8M
Q3 25
$136.5M
$53.6M
Q2 25
$90.5M
$62.1M
Q1 25
$101.8M
$64.7M
Q4 24
$100.5M
$53.1M
Q3 24
$78.9M
$66.6M
Q2 24
$73.5M
$53.6M
Total Debt
PUBM
PUBM
VIASP
VIASP
Q1 26
Q4 25
$120.0M
Q3 25
$105.0M
Q2 25
$100.0M
Q1 25
$101.0M
Q4 24
$106.0M
Q3 24
$89.0M
Q2 24
$93.0M
Stockholders' Equity
PUBM
PUBM
VIASP
VIASP
Q1 26
$251.0M
Q4 25
$262.6M
$67.7M
Q3 25
$245.1M
$63.7M
Q2 25
$243.3M
$68.2M
Q1 25
$275.6M
$72.7M
Q4 24
$277.3M
$66.7M
Q3 24
$263.2M
$58.2M
Q2 24
$282.7M
$58.3M
Total Assets
PUBM
PUBM
VIASP
VIASP
Q1 26
$659.4M
Q4 25
$680.2M
$331.3M
Q3 25
$676.2M
$304.8M
Q2 25
$675.2M
$316.3M
Q1 25
$668.6M
$347.4M
Q4 24
$739.5M
$344.9M
Q3 24
$689.1M
$298.4M
Q2 24
$673.1M
$299.7M
Debt / Equity
PUBM
PUBM
VIASP
VIASP
Q1 26
Q4 25
1.77×
Q3 25
1.65×
Q2 25
1.47×
Q1 25
1.39×
Q4 24
1.59×
Q3 24
1.53×
Q2 24
1.60×

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
VIASP
VIASP
Operating Cash FlowLast quarter
$17.3M
$-4.2M
Free Cash FlowOCF − Capex
$10.7M
$-4.8M
FCF MarginFCF / Revenue
17.1%
-3.7%
Capex IntensityCapex / Revenue
0.4%
Cash ConversionOCF / Net Profit
-0.61×
TTM Free Cash FlowTrailing 4 quarters
$63.2M
$39.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PUBM
PUBM
VIASP
VIASP
Q1 26
$17.3M
Q4 25
$18.2M
$-4.2M
Q3 25
$32.4M
$2.4M
Q2 25
$14.9M
$19.0M
Q1 25
$15.6M
$24.9M
Q4 24
$18.0M
$2.0M
Q3 24
$19.1M
$20.1M
Q2 24
$11.9M
$11.2M
Free Cash Flow
PUBM
PUBM
VIASP
VIASP
Q1 26
$10.7M
Q4 25
$11.3M
$-4.8M
Q3 25
$27.7M
$1.9M
Q2 25
$13.6M
$18.4M
Q1 25
$14.2M
$23.5M
Q4 24
$13.7M
$1.6M
Q3 24
$7.4M
$19.7M
Q2 24
$11.2M
$10.9M
FCF Margin
PUBM
PUBM
VIASP
VIASP
Q1 26
17.1%
Q4 25
14.1%
-3.7%
Q3 25
40.8%
1.9%
Q2 25
19.1%
20.5%
Q1 25
22.2%
16.5%
Q4 24
16.1%
1.5%
Q3 24
10.3%
21.0%
Q2 24
16.7%
12.6%
Capex Intensity
PUBM
PUBM
VIASP
VIASP
Q1 26
Q4 25
8.6%
0.4%
Q3 25
6.9%
0.4%
Q2 25
1.9%
0.6%
Q1 25
2.3%
1.0%
Q4 24
5.1%
0.4%
Q3 24
16.3%
0.4%
Q2 24
1.1%
0.3%
Cash Conversion
PUBM
PUBM
VIASP
VIASP
Q1 26
Q4 25
-0.61×
Q3 25
3.12×
Q2 25
6.94×
Q1 25
2.84×
Q4 24
0.20×
Q3 24
9.41×
Q2 24
6.06×
1.47×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PUBM
PUBM

Segment breakdown not available.

VIASP
VIASP

Retail Electricity$79.7M62%
Retail Natural Gas$48.9M38%

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