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Side-by-side financial comparison of HA Sustainable Infrastructure Capital, Inc. (HASI) and PDF SOLUTIONS INC (PDFS). Click either name above to swap in a different company.

HA Sustainable Infrastructure Capital, Inc. is the larger business by last-quarter revenue ($114.8M vs $62.4M, roughly 1.8× PDF SOLUTIONS INC). PDF SOLUTIONS INC runs the higher net margin — -0.1% vs -46.8%, a 46.8% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 13.3%). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 4.2%).

HA Sustainable Infrastructure Capital, Inc. (HASI) is a specialized investment firm focused on sustainable infrastructure assets covering renewable energy, energy efficiency, sustainable real estate and low-carbon utility segments. It primarily operates in North American markets, providing long-term capital to eligible sustainable projects and delivering stable risk-adjusted returns to investors through recurring cash flows from operational underlying assets.

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.

HASI vs PDFS — Head-to-Head

Bigger by revenue
HASI
HASI
1.8× larger
HASI
$114.8M
$62.4M
PDFS
Growing faster (revenue YoY)
PDFS
PDFS
+11.3% gap
PDFS
24.6%
13.3%
HASI
Higher net margin
PDFS
PDFS
46.8% more per $
PDFS
-0.1%
-46.8%
HASI
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
4.2%
HASI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
HASI
HASI
PDFS
PDFS
Revenue
$114.8M
$62.4M
Net Profit
$-53.8M
$-48.0K
Gross Margin
72.9%
Operating Margin
-57.4%
5.5%
Net Margin
-46.8%
-0.1%
Revenue YoY
13.3%
24.6%
Net Profit YoY
-176.7%
-108.9%
EPS (diluted)
$-0.38
$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
HASI
HASI
PDFS
PDFS
Q4 25
$114.8M
$62.4M
Q3 25
$103.1M
$57.1M
Q2 25
$85.7M
$51.7M
Q1 25
$96.9M
$47.8M
Q4 24
$101.3M
$50.1M
Q3 24
$82.0M
$46.4M
Q2 24
$94.5M
$41.7M
Q1 24
$105.8M
$41.3M
Net Profit
HASI
HASI
PDFS
PDFS
Q4 25
$-53.8M
$-48.0K
Q3 25
$83.3M
$1.3M
Q2 25
$98.4M
$1.1M
Q1 25
$56.6M
$-3.0M
Q4 24
$70.1M
$539.0K
Q3 24
$-19.6M
$2.2M
Q2 24
$26.5M
$1.7M
Q1 24
$123.0M
$-393.0K
Gross Margin
HASI
HASI
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
HASI
HASI
PDFS
PDFS
Q4 25
-57.4%
5.5%
Q3 25
8.5%
Q2 25
2.2%
Q1 25
84.7%
-7.4%
Q4 24
90.9%
1.0%
Q3 24
-32.1%
4.6%
Q2 24
39.5%
0.6%
Q1 24
-4.7%
Net Margin
HASI
HASI
PDFS
PDFS
Q4 25
-46.8%
-0.1%
Q3 25
80.8%
2.3%
Q2 25
114.9%
2.2%
Q1 25
58.4%
-6.3%
Q4 24
69.2%
1.1%
Q3 24
-23.9%
4.8%
Q2 24
28.1%
4.1%
Q1 24
116.3%
-1.0%
EPS (diluted)
HASI
HASI
PDFS
PDFS
Q4 25
$-0.38
$0.00
Q3 25
$0.61
$0.03
Q2 25
$0.74
$0.03
Q1 25
$0.44
$-0.08
Q4 24
$0.58
$0.01
Q3 24
$-0.17
$0.06
Q2 24
$0.23
$0.04
Q1 24
$0.98
$-0.01

Balance Sheet & Financial Strength

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

Metric
HASI
HASI
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$110.2M
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$2.7B
$271.0M
Total Assets
$8.2B
$418.7M
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HASI
HASI
PDFS
PDFS
Q4 25
$110.2M
$42.2M
Q3 25
$301.8M
$35.9M
Q2 25
$86.5M
$40.4M
Q1 25
$67.4M
$54.1M
Q4 24
$129.8M
$114.9M
Q3 24
$44.1M
$120.2M
Q2 24
$145.7M
$117.9M
Q1 24
$61.4M
$122.9M
Total Debt
HASI
HASI
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
HASI
HASI
PDFS
PDFS
Q4 25
$2.7B
$271.0M
Q3 25
$2.7B
$264.4M
Q2 25
$2.6B
$257.5M
Q1 25
$2.5B
$249.0M
Q4 24
$2.4B
$246.0M
Q3 24
$2.3B
$240.5M
Q2 24
$2.3B
$232.2M
Q1 24
$2.3B
$225.4M
Total Assets
HASI
HASI
PDFS
PDFS
Q4 25
$8.2B
$418.7M
Q3 25
$8.2B
$406.4M
Q2 25
$7.6B
$391.1M
Q1 25
$7.5B
$390.0M
Q4 24
$7.1B
$315.3M
Q3 24
$6.7B
$307.4M
Q2 24
$6.7B
$298.0M
Q1 24
$6.7B
$286.8M
Debt / Equity
HASI
HASI
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
HASI
HASI
PDFS
PDFS
Operating Cash FlowLast quarter
$167.3M
$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
HASI
HASI
PDFS
PDFS
Q4 25
$167.3M
$17.3M
Q3 25
$-121.8M
$3.3M
Q2 25
$79.6M
$-5.2M
Q1 25
$-37.1M
$8.6M
Q4 24
$5.9M
$1.6M
Q3 24
$21.9M
$9.3M
Q2 24
$-24.8M
$684.0K
Q1 24
$20.9M
$-1.9M
Free Cash Flow
HASI
HASI
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
HASI
HASI
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
HASI
HASI
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
HASI
HASI
PDFS
PDFS
Q4 25
Q3 25
-1.46×
2.54×
Q2 25
0.81×
-4.55×
Q1 25
-0.66×
Q4 24
0.08×
2.98×
Q3 24
4.20×
Q2 24
-0.94×
0.40×
Q1 24
0.17×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HASI
HASI

Segment breakdown not available.

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

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