vs

Side-by-side financial comparison of PDF SOLUTIONS INC (PDFS) and 1ST SOURCE CORP (SRCE). Click either name above to swap in a different company.

1ST SOURCE CORP is the larger business by last-quarter revenue ($113.1M vs $62.4M, roughly 1.8× PDF SOLUTIONS INC). 1ST SOURCE CORP runs the higher net margin — 35.3% vs -0.1%, a 35.4% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 8.7%). 1ST SOURCE CORP produced more free cash flow last quarter ($58.1M vs $7.5M). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 7.8%).

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.

1st Source Corporation is a financial services company headquartered in South Bend, Indiana. It operates 1st Source Bank, a bank with 81 branches in Indiana and Michigan. The bank's Specialty Finance Group provides financing for aircraft, trucks, and construction equipment. 1st Source Insurance provides insurance products and services.

PDFS vs SRCE — Head-to-Head

Bigger by revenue
SRCE
SRCE
1.8× larger
SRCE
$113.1M
$62.4M
PDFS
Growing faster (revenue YoY)
PDFS
PDFS
+15.8% gap
PDFS
24.6%
8.7%
SRCE
Higher net margin
SRCE
SRCE
35.4% more per $
SRCE
35.3%
-0.1%
PDFS
More free cash flow
SRCE
SRCE
$50.6M more FCF
SRCE
$58.1M
$7.5M
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
7.8%
SRCE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PDFS
PDFS
SRCE
SRCE
Revenue
$62.4M
$113.1M
Net Profit
$-48.0K
$40.0M
Gross Margin
72.9%
Operating Margin
5.5%
45.4%
Net Margin
-0.1%
35.3%
Revenue YoY
24.6%
8.7%
Net Profit YoY
-108.9%
6.5%
EPS (diluted)
$0.00
$1.63

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
SRCE
SRCE
Q1 26
$113.1M
Q4 25
$62.4M
$110.8M
Q3 25
$57.1M
$110.7M
Q2 25
$51.7M
$108.2M
Q1 25
$47.8M
$104.0M
Q4 24
$50.1M
$97.8M
Q3 24
$46.4M
$97.9M
Q2 24
$41.7M
$97.3M
Net Profit
PDFS
PDFS
SRCE
SRCE
Q1 26
$40.0M
Q4 25
$-48.0K
$41.1M
Q3 25
$1.3M
$42.3M
Q2 25
$1.1M
$37.3M
Q1 25
$-3.0M
$37.5M
Q4 24
$539.0K
$31.4M
Q3 24
$2.2M
$34.9M
Q2 24
$1.7M
$36.8M
Gross Margin
PDFS
PDFS
SRCE
SRCE
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
SRCE
SRCE
Q1 26
45.4%
Q4 25
5.5%
Q3 25
8.5%
49.7%
Q2 25
2.2%
44.5%
Q1 25
-7.4%
45.8%
Q4 24
1.0%
Q3 24
4.6%
46.3%
Q2 24
0.6%
49.1%
Net Margin
PDFS
PDFS
SRCE
SRCE
Q1 26
35.3%
Q4 25
-0.1%
37.1%
Q3 25
2.3%
38.2%
Q2 25
2.2%
34.5%
Q1 25
-6.3%
36.1%
Q4 24
1.1%
32.1%
Q3 24
4.8%
35.7%
Q2 24
4.1%
37.8%
EPS (diluted)
PDFS
PDFS
SRCE
SRCE
Q1 26
$1.63
Q4 25
$0.00
$1.67
Q3 25
$0.03
$1.71
Q2 25
$0.03
$1.51
Q1 25
$-0.08
$1.52
Q4 24
$0.01
$1.27
Q3 24
$0.06
$1.41
Q2 24
$0.04
$1.49

Balance Sheet & Financial Strength

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

Metric
PDFS
PDFS
SRCE
SRCE
Cash + ST InvestmentsLiquidity on hand
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$271.0M
$1.3B
Total Assets
$418.7M
$9.1B
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PDFS
PDFS
SRCE
SRCE
Q1 26
Q4 25
$42.2M
Q3 25
$35.9M
Q2 25
$40.4M
Q1 25
$54.1M
Q4 24
$114.9M
Q3 24
$120.2M
Q2 24
$117.9M
Total Debt
PDFS
PDFS
SRCE
SRCE
Q1 26
Q4 25
$67.0M
Q3 25
$67.6M
Q2 25
$68.1M
Q1 25
$68.7M
Q4 24
Q3 24
Q2 24
Stockholders' Equity
PDFS
PDFS
SRCE
SRCE
Q1 26
$1.3B
Q4 25
$271.0M
$1.3B
Q3 25
$264.4M
$1.2B
Q2 25
$257.5M
$1.2B
Q1 25
$249.0M
$1.2B
Q4 24
$246.0M
$1.1B
Q3 24
$240.5M
$1.1B
Q2 24
$232.2M
$1.0B
Total Assets
PDFS
PDFS
SRCE
SRCE
Q1 26
$9.1B
Q4 25
$418.7M
$9.1B
Q3 25
$406.4M
$9.1B
Q2 25
$391.1M
$9.1B
Q1 25
$390.0M
$9.0B
Q4 24
$315.3M
$8.9B
Q3 24
$307.4M
$8.8B
Q2 24
$298.0M
$8.9B
Debt / Equity
PDFS
PDFS
SRCE
SRCE
Q1 26
Q4 25
0.25×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.28×
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
PDFS
PDFS
SRCE
SRCE
Operating Cash FlowLast quarter
$17.3M
$59.1M
Free Cash FlowOCF − Capex
$7.5M
$58.1M
FCF MarginFCF / Revenue
12.1%
51.4%
Capex IntensityCapex / Revenue
15.7%
0.9%
Cash ConversionOCF / Net Profit
1.48×
TTM Free Cash FlowTrailing 4 quarters
$-8.6M
$361.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PDFS
PDFS
SRCE
SRCE
Q1 26
$59.1M
Q4 25
$17.3M
$223.1M
Q3 25
$3.3M
$51.0M
Q2 25
$-5.2M
$44.9M
Q1 25
$8.6M
$71.8M
Q4 24
$1.6M
$193.9M
Q3 24
$9.3M
$68.4M
Q2 24
$684.0K
$50.0M
Free Cash Flow
PDFS
PDFS
SRCE
SRCE
Q1 26
$58.1M
Q4 25
$7.5M
$213.0M
Q3 25
$-2.9M
$47.3M
Q2 25
$-13.8M
$43.0M
Q1 25
$535.0K
$69.3M
Q4 24
$-4.0M
$181.5M
Q3 24
$5.1M
$66.7M
Q2 24
$-4.6M
$46.4M
FCF Margin
PDFS
PDFS
SRCE
SRCE
Q1 26
51.4%
Q4 25
12.1%
192.2%
Q3 25
-5.1%
42.7%
Q2 25
-26.6%
39.8%
Q1 25
1.1%
66.6%
Q4 24
-8.0%
185.5%
Q3 24
11.0%
68.1%
Q2 24
-11.1%
47.7%
Capex Intensity
PDFS
PDFS
SRCE
SRCE
Q1 26
0.9%
Q4 25
15.7%
9.1%
Q3 25
10.8%
3.4%
Q2 25
16.5%
1.7%
Q1 25
17.0%
2.4%
Q4 24
11.3%
12.6%
Q3 24
9.0%
1.7%
Q2 24
12.8%
3.7%
Cash Conversion
PDFS
PDFS
SRCE
SRCE
Q1 26
1.48×
Q4 25
5.42×
Q3 25
2.54×
1.21×
Q2 25
-4.55×
1.20×
Q1 25
1.91×
Q4 24
2.98×
6.17×
Q3 24
4.20×
1.96×
Q2 24
0.40×
1.36×

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%

SRCE
SRCE

Segment breakdown not available.

Related Comparisons