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Side-by-side financial comparison of Caledonia Mining Corp Plc (CMCL) and PDF SOLUTIONS INC (PDFS). Click either name above to swap in a different company.

PDF SOLUTIONS INC is the larger business by last-quarter revenue ($62.4M vs $46.9M, roughly 1.3× Caledonia Mining Corp Plc). Caledonia Mining Corp Plc runs the higher net margin — 7.0% vs -0.1%, a 7.1% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 13.8%). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 17.1%).

Hochschild Mining plc is a leading British-based silver and gold mining business operating in North, Central, and South America. It is headquartered in Lima, Peru, with a corporate office in London, is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index. The main shareholder is the Peruvian businessman Eduardo Hochschild.

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.

CMCL vs PDFS — Head-to-Head

Bigger by revenue
PDFS
PDFS
1.3× larger
PDFS
$62.4M
$46.9M
CMCL
Growing faster (revenue YoY)
PDFS
PDFS
+10.8% gap
PDFS
24.6%
13.8%
CMCL
Higher net margin
CMCL
CMCL
7.1% more per $
CMCL
7.0%
-0.1%
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
17.1%
CMCL

Income Statement — Q3 FY2024 vs Q4 FY2025

Metric
CMCL
CMCL
PDFS
PDFS
Revenue
$46.9M
$62.4M
Net Profit
$3.3M
$-48.0K
Gross Margin
41.2%
72.9%
Operating Margin
18.6%
5.5%
Net Margin
7.0%
-0.1%
Revenue YoY
13.8%
24.6%
Net Profit YoY
-33.3%
-108.9%
EPS (diluted)
$0.13
$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
CMCL
CMCL
PDFS
PDFS
Q4 25
$62.4M
Q3 25
$57.1M
Q2 25
$51.7M
Q1 25
$47.8M
Q4 24
$50.1M
Q3 24
$46.9M
$46.4M
Q2 24
$50.1M
$41.7M
Q1 24
$38.5M
$41.3M
Net Profit
CMCL
CMCL
PDFS
PDFS
Q4 25
$-48.0K
Q3 25
$1.3M
Q2 25
$1.1M
Q1 25
$-3.0M
Q4 24
$539.0K
Q3 24
$3.3M
$2.2M
Q2 24
$10.2M
$1.7M
Q1 24
$2.1M
$-393.0K
Gross Margin
CMCL
CMCL
PDFS
PDFS
Q4 25
72.9%
Q3 25
72.3%
Q2 25
71.2%
Q1 25
72.9%
Q4 24
68.3%
Q3 24
41.2%
73.1%
Q2 24
45.8%
70.6%
Q1 24
35.9%
67.3%
Operating Margin
CMCL
CMCL
PDFS
PDFS
Q4 25
5.5%
Q3 25
8.5%
Q2 25
2.2%
Q1 25
-7.4%
Q4 24
1.0%
Q3 24
18.6%
4.6%
Q2 24
32.2%
0.6%
Q1 24
13.8%
-4.7%
Net Margin
CMCL
CMCL
PDFS
PDFS
Q4 25
-0.1%
Q3 25
2.3%
Q2 25
2.2%
Q1 25
-6.3%
Q4 24
1.1%
Q3 24
7.0%
4.8%
Q2 24
20.3%
4.1%
Q1 24
5.4%
-1.0%
EPS (diluted)
CMCL
CMCL
PDFS
PDFS
Q4 25
$0.00
Q3 25
$0.03
Q2 25
$0.03
Q1 25
$-0.08
Q4 24
$0.01
Q3 24
$0.13
$0.06
Q2 24
$0.42
$0.04
Q1 24
$0.07
$-0.01

Balance Sheet & Financial Strength

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

Metric
CMCL
CMCL
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$7.2M
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$231.0M
$271.0M
Total Assets
$339.7M
$418.7M
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CMCL
CMCL
PDFS
PDFS
Q4 25
$42.2M
Q3 25
$35.9M
Q2 25
$40.4M
Q1 25
$54.1M
Q4 24
$114.9M
Q3 24
$7.2M
$120.2M
Q2 24
$15.4M
$117.9M
Q1 24
$1.8M
$122.9M
Total Debt
CMCL
CMCL
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
CMCL
CMCL
PDFS
PDFS
Q4 25
$271.0M
Q3 25
$264.4M
Q2 25
$257.5M
Q1 25
$249.0M
Q4 24
$246.0M
Q3 24
$231.0M
$240.5M
Q2 24
$231.1M
$232.2M
Q1 24
$220.3M
$225.4M
Total Assets
CMCL
CMCL
PDFS
PDFS
Q4 25
$418.7M
Q3 25
$406.4M
Q2 25
$391.1M
Q1 25
$390.0M
Q4 24
$315.3M
Q3 24
$339.7M
$307.4M
Q2 24
$338.5M
$298.0M
Q1 24
$321.8M
$286.8M
Debt / Equity
CMCL
CMCL
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
CMCL
CMCL
PDFS
PDFS
Operating Cash FlowLast quarter
$4.6M
$17.3M
Free Cash FlowOCF − Capex
$7.5M
FCF MarginFCF / Revenue
12.1%
Capex IntensityCapex / Revenue
15.7%
Cash ConversionOCF / Net Profit
1.40×
TTM Free Cash FlowTrailing 4 quarters
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CMCL
CMCL
PDFS
PDFS
Q4 25
$17.3M
Q3 25
$3.3M
Q2 25
$-5.2M
Q1 25
$8.6M
Q4 24
$1.6M
Q3 24
$4.6M
$9.3M
Q2 24
$19.1M
$684.0K
Q1 24
$-1.9M
Free Cash Flow
CMCL
CMCL
PDFS
PDFS
Q4 25
$7.5M
Q3 25
$-2.9M
Q2 25
$-13.8M
Q1 25
$535.0K
Q4 24
$-4.0M
Q3 24
$5.1M
Q2 24
$-4.6M
Q1 24
$-3.9M
FCF Margin
CMCL
CMCL
PDFS
PDFS
Q4 25
12.1%
Q3 25
-5.1%
Q2 25
-26.6%
Q1 25
1.1%
Q4 24
-8.0%
Q3 24
11.0%
Q2 24
-11.1%
Q1 24
-9.4%
Capex Intensity
CMCL
CMCL
PDFS
PDFS
Q4 25
15.7%
Q3 25
10.8%
Q2 25
16.5%
Q1 25
17.0%
Q4 24
11.3%
Q3 24
9.0%
Q2 24
12.8%
Q1 24
4.9%
Cash Conversion
CMCL
CMCL
PDFS
PDFS
Q4 25
Q3 25
2.54×
Q2 25
-4.55×
Q1 25
Q4 24
2.98×
Q3 24
1.40×
4.20×
Q2 24
1.87×
0.40×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CMCL
CMCL

Segment breakdown not available.

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

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