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Side-by-side financial comparison of PDF SOLUTIONS INC (PDFS) and SMARTFINANCIAL INC. (SMBK). Click either name above to swap in a different company.

PDF SOLUTIONS INC is the larger business by last-quarter revenue ($62.4M vs $53.8M, roughly 1.2× SMARTFINANCIAL INC.). SMARTFINANCIAL INC. runs the higher net margin — 25.4% vs -0.1%, a 25.5% gap on every dollar of revenue. Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 15.4%).

PDF Solutions, Inc. is an American multinational software and engineering services company based in Santa Clara, California. The company is listed in the Nasdaq stock exchange under the ticker symbol PDFS.

SmartFinancial Inc. is a U.S.-based bank holding company that operates its wholly owned subsidiary SmartBank. It offers a full range of retail and commercial banking products including deposit accounts, personal and business loans, mortgage services, and wealth management solutions, primarily serving individual customers and small-to-medium enterprises across the Southeastern United States.

PDFS vs SMBK — Head-to-Head

Bigger by revenue
PDFS
PDFS
1.2× larger
PDFS
$62.4M
$53.8M
SMBK
Higher net margin
SMBK
SMBK
25.5% more per $
SMBK
25.4%
-0.1%
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
15.4%
SMBK

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PDFS
PDFS
SMBK
SMBK
Revenue
$62.4M
$53.8M
Net Profit
$-48.0K
$13.7M
Gross Margin
72.9%
Operating Margin
5.5%
Net Margin
-0.1%
25.4%
Revenue YoY
24.6%
Net Profit YoY
-108.9%
21.6%
EPS (diluted)
$0.00
$0.81

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
PDFS
PDFS
SMBK
SMBK
Q1 26
$53.8M
Q4 25
$62.4M
$53.3M
Q3 25
$57.1M
$51.1M
Q2 25
$51.7M
$49.2M
Q1 25
$47.8M
$46.8M
Q4 24
$50.1M
$46.8M
Q3 24
$46.4M
$44.2M
Q2 24
$41.7M
$40.4M
Net Profit
PDFS
PDFS
SMBK
SMBK
Q1 26
$13.7M
Q4 25
$-48.0K
$13.7M
Q3 25
$1.3M
$13.7M
Q2 25
$1.1M
$11.7M
Q1 25
$-3.0M
$11.3M
Q4 24
$539.0K
$9.6M
Q3 24
$2.2M
$9.1M
Q2 24
$1.7M
$8.0M
Gross Margin
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
72.9%
Q3 25
72.3%
Q2 25
71.2%
Q1 25
72.9%
Q4 24
68.3%
Q3 24
73.1%
Q2 24
70.6%
Operating Margin
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
5.5%
31.3%
Q3 25
8.5%
33.2%
Q2 25
2.2%
29.0%
Q1 25
-7.4%
29.0%
Q4 24
1.0%
26.5%
Q3 24
4.6%
24.3%
Q2 24
0.6%
25.6%
Net Margin
PDFS
PDFS
SMBK
SMBK
Q1 26
25.4%
Q4 25
-0.1%
25.7%
Q3 25
2.3%
26.8%
Q2 25
2.2%
23.8%
Q1 25
-6.3%
24.0%
Q4 24
1.1%
20.6%
Q3 24
4.8%
20.7%
Q2 24
4.1%
19.8%
EPS (diluted)
PDFS
PDFS
SMBK
SMBK
Q1 26
$0.81
Q4 25
$0.00
$0.81
Q3 25
$0.03
$0.81
Q2 25
$0.03
$0.69
Q1 25
$-0.08
$0.67
Q4 24
$0.01
$0.57
Q3 24
$0.06
$0.54
Q2 24
$0.04
$0.48

Balance Sheet & Financial Strength

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

Metric
PDFS
PDFS
SMBK
SMBK
Cash + ST InvestmentsLiquidity on hand
$42.2M
$346.1M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$271.0M
$562.2M
Total Assets
$418.7M
$5.9B
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PDFS
PDFS
SMBK
SMBK
Q1 26
$346.1M
Q4 25
$42.2M
$464.4M
Q3 25
$35.9M
$557.1M
Q2 25
$40.4M
$365.1M
Q1 25
$54.1M
$423.0M
Q4 24
$114.9M
$387.6M
Q3 24
$120.2M
$192.9M
Q2 24
$117.9M
$342.8M
Total Debt
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
$67.0M
Q3 25
$67.6M
$1.3M
Q2 25
$68.1M
$7.0M
Q1 25
$68.7M
$7.6M
Q4 24
$8.1M
Q3 24
$9.0M
Q2 24
$12.7M
Stockholders' Equity
PDFS
PDFS
SMBK
SMBK
Q1 26
$562.2M
Q4 25
$271.0M
$552.4M
Q3 25
$264.4M
$538.4M
Q2 25
$257.5M
$519.0M
Q1 25
$249.0M
$505.8M
Q4 24
$246.0M
$491.3M
Q3 24
$240.5M
$489.0M
Q2 24
$232.2M
$472.5M
Total Assets
PDFS
PDFS
SMBK
SMBK
Q1 26
$5.9B
Q4 25
$418.7M
$5.9B
Q3 25
$406.4M
$5.8B
Q2 25
$391.1M
$5.5B
Q1 25
$390.0M
$5.4B
Q4 24
$315.3M
$5.3B
Q3 24
$307.4M
$4.9B
Q2 24
$298.0M
$4.9B
Debt / Equity
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
0.25×
Q3 25
0.26×
0.00×
Q2 25
0.26×
0.01×
Q1 25
0.28×
0.02×
Q4 24
0.02×
Q3 24
0.02×
Q2 24
0.03×

Cash Flow & Capital Efficiency

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

Metric
PDFS
PDFS
SMBK
SMBK
Operating Cash FlowLast quarter
$17.3M
Free Cash FlowOCF − Capex
$7.5M
FCF MarginFCF / Revenue
12.1%
Capex IntensityCapex / Revenue
15.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
$17.3M
$61.7M
Q3 25
$3.3M
$16.9M
Q2 25
$-5.2M
$14.0M
Q1 25
$8.6M
$14.3M
Q4 24
$1.6M
$52.7M
Q3 24
$9.3M
$12.4M
Q2 24
$684.0K
$16.5M
Free Cash Flow
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
$7.5M
$59.3M
Q3 25
$-2.9M
$16.6M
Q2 25
$-13.8M
$13.2M
Q1 25
$535.0K
$13.4M
Q4 24
$-4.0M
$46.3M
Q3 24
$5.1M
$11.3M
Q2 24
$-4.6M
$15.4M
FCF Margin
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
12.1%
111.3%
Q3 25
-5.1%
32.4%
Q2 25
-26.6%
26.9%
Q1 25
1.1%
28.5%
Q4 24
-8.0%
98.9%
Q3 24
11.0%
25.7%
Q2 24
-11.1%
38.2%
Capex Intensity
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
15.7%
4.5%
Q3 25
10.8%
0.6%
Q2 25
16.5%
1.6%
Q1 25
17.0%
2.0%
Q4 24
11.3%
13.7%
Q3 24
9.0%
2.4%
Q2 24
12.8%
2.7%
Cash Conversion
PDFS
PDFS
SMBK
SMBK
Q1 26
Q4 25
4.50×
Q3 25
2.54×
1.23×
Q2 25
-4.55×
1.20×
Q1 25
1.27×
Q4 24
2.98×
5.47×
Q3 24
4.20×
1.36×
Q2 24
0.40×
2.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

SMBK
SMBK

Net Interest Income$45.9M85%
Noninterest Income$7.9M15%

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