vs

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

CITIZENS, INC. is the larger business by last-quarter revenue ($72.1M vs $62.4M, roughly 1.2× PDF SOLUTIONS INC). CITIZENS, INC. runs the higher net margin — 10.2% vs -0.1%, a 10.3% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 13.5%). CITIZENS, INC. produced more free cash flow last quarter ($17.5M vs $7.5M). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 11.7%).

Citizen Watch Co., Ltd. , also known as the Citizen Group, is an electronics company primarily known for its watches and is the core company of a Japanese global corporate group based in Nishitokyo, Tokyo, Japan. In addition to Citizen brand watches, it is the parent of American watch company Bulova. Beyond watches, Citizen also manufactures calculators, printers, health care devices, and precision CNC machining equipment.

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.

CIA vs PDFS — Head-to-Head

Bigger by revenue
CIA
CIA
1.2× larger
CIA
$72.1M
$62.4M
PDFS
Growing faster (revenue YoY)
PDFS
PDFS
+11.1% gap
PDFS
24.6%
13.5%
CIA
Higher net margin
CIA
CIA
10.3% more per $
CIA
10.2%
-0.1%
PDFS
More free cash flow
CIA
CIA
$10.0M more FCF
CIA
$17.5M
$7.5M
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
11.7%
CIA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CIA
CIA
PDFS
PDFS
Revenue
$72.1M
$62.4M
Net Profit
$7.3M
$-48.0K
Gross Margin
72.9%
Operating Margin
10.9%
5.5%
Net Margin
10.2%
-0.1%
Revenue YoY
13.5%
24.6%
Net Profit YoY
102.7%
-108.9%
EPS (diluted)
$0.00

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
CIA
CIA
PDFS
PDFS
Q4 25
$72.1M
$62.4M
Q3 25
$62.8M
$57.1M
Q2 25
$65.1M
$51.7M
Q1 25
$55.7M
$47.8M
Q4 24
$63.5M
$50.1M
Q3 24
$61.7M
$46.4M
Q2 24
$62.1M
$41.7M
Q1 24
$57.7M
$41.3M
Net Profit
CIA
CIA
PDFS
PDFS
Q4 25
$7.3M
$-48.0K
Q3 25
$2.4M
$1.3M
Q2 25
$6.5M
$1.1M
Q1 25
$-1.6M
$-3.0M
Q4 24
$3.6M
$539.0K
Q3 24
$2.8M
$2.2M
Q2 24
$4.0M
$1.7M
Q1 24
$4.5M
$-393.0K
Gross Margin
CIA
CIA
PDFS
PDFS
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%
Q1 24
67.3%
Operating Margin
CIA
CIA
PDFS
PDFS
Q4 25
10.9%
5.5%
Q3 25
7.1%
8.5%
Q2 25
10.6%
2.2%
Q1 25
-3.2%
-7.4%
Q4 24
5.9%
1.0%
Q3 24
4.9%
4.6%
Q2 24
5.3%
0.6%
Q1 24
8.5%
-4.7%
Net Margin
CIA
CIA
PDFS
PDFS
Q4 25
10.2%
-0.1%
Q3 25
3.8%
2.3%
Q2 25
9.9%
2.2%
Q1 25
-2.9%
-6.3%
Q4 24
5.7%
1.1%
Q3 24
4.5%
4.8%
Q2 24
6.4%
4.1%
Q1 24
7.9%
-1.0%
EPS (diluted)
CIA
CIA
PDFS
PDFS
Q4 25
$0.00
Q3 25
$0.03
Q2 25
$0.03
Q1 25
$-0.08
Q4 24
$0.01
Q3 24
$0.06
Q2 24
$0.04
Q1 24
$-0.01

Balance Sheet & Financial Strength

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

Metric
CIA
CIA
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$23.0M
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$235.0M
$271.0M
Total Assets
$1.8B
$418.7M
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CIA
CIA
PDFS
PDFS
Q4 25
$23.0M
$42.2M
Q3 25
$23.1M
$35.9M
Q2 25
$22.7M
$40.4M
Q1 25
$18.4M
$54.1M
Q4 24
$29.3M
$114.9M
Q3 24
$32.4M
$120.2M
Q2 24
$26.3M
$117.9M
Q1 24
$23.2M
$122.9M
Total Debt
CIA
CIA
PDFS
PDFS
Q4 25
$67.0M
Q3 25
$67.6M
Q2 25
$68.1M
Q1 25
$68.7M
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CIA
CIA
PDFS
PDFS
Q4 25
$235.0M
$271.0M
Q3 25
$225.6M
$264.4M
Q2 25
$229.0M
$257.5M
Q1 25
$218.1M
$249.0M
Q4 24
$210.4M
$246.0M
Q3 24
$207.6M
$240.5M
Q2 24
$191.5M
$232.2M
Q1 24
$195.2M
$225.4M
Total Assets
CIA
CIA
PDFS
PDFS
Q4 25
$1.8B
$418.7M
Q3 25
$1.7B
$406.4M
Q2 25
$1.7B
$391.1M
Q1 25
$1.7B
$390.0M
Q4 24
$1.7B
$315.3M
Q3 24
$1.7B
$307.4M
Q2 24
$1.7B
$298.0M
Q1 24
$1.7B
$286.8M
Debt / Equity
CIA
CIA
PDFS
PDFS
Q4 25
0.25×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.28×
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CIA
CIA
PDFS
PDFS
Operating Cash FlowLast quarter
$18.0M
$17.3M
Free Cash FlowOCF − Capex
$17.5M
$7.5M
FCF MarginFCF / Revenue
24.3%
12.1%
Capex IntensityCapex / Revenue
0.6%
15.7%
Cash ConversionOCF / Net Profit
2.45×
TTM Free Cash FlowTrailing 4 quarters
$26.1M
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CIA
CIA
PDFS
PDFS
Q4 25
$18.0M
$17.3M
Q3 25
$4.7M
$3.3M
Q2 25
$3.5M
$-5.2M
Q1 25
$748.0K
$8.6M
Q4 24
$31.9M
$1.6M
Q3 24
$9.7M
$9.3M
Q2 24
$4.6M
$684.0K
Q1 24
$6.8M
$-1.9M
Free Cash Flow
CIA
CIA
PDFS
PDFS
Q4 25
$17.5M
$7.5M
Q3 25
$4.6M
$-2.9M
Q2 25
$3.3M
$-13.8M
Q1 25
$641.0K
$535.0K
Q4 24
$31.3M
$-4.0M
Q3 24
$9.3M
$5.1M
Q2 24
$4.5M
$-4.6M
Q1 24
$6.7M
$-3.9M
FCF Margin
CIA
CIA
PDFS
PDFS
Q4 25
24.3%
12.1%
Q3 25
7.3%
-5.1%
Q2 25
5.1%
-26.6%
Q1 25
1.2%
1.1%
Q4 24
49.2%
-8.0%
Q3 24
15.1%
11.0%
Q2 24
7.2%
-11.1%
Q1 24
11.7%
-9.4%
Capex Intensity
CIA
CIA
PDFS
PDFS
Q4 25
0.6%
15.7%
Q3 25
0.1%
10.8%
Q2 25
0.3%
16.5%
Q1 25
0.2%
17.0%
Q4 24
1.0%
11.3%
Q3 24
0.6%
9.0%
Q2 24
0.2%
12.8%
Q1 24
0.1%
4.9%
Cash Conversion
CIA
CIA
PDFS
PDFS
Q4 25
2.45×
Q3 25
1.93×
2.54×
Q2 25
0.54×
-4.55×
Q1 25
Q4 24
8.81×
2.98×
Q3 24
3.48×
4.20×
Q2 24
1.16×
0.40×
Q1 24
1.49×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CIA
CIA

Segment breakdown not available.

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

Related Comparisons