vs

Side-by-side financial comparison of CSP INC (CSPI) and CytomX Therapeutics, Inc. (CTMX). Click either name above to swap in a different company.

CytomX Therapeutics, Inc. is the larger business by last-quarter revenue ($18.7M vs $12.0M, roughly 1.6× CSP INC). CSP INC runs the higher net margin — 0.8% vs -0.8%, a 1.6% gap on every dollar of revenue. On growth, CSP INC posted the faster year-over-year revenue change (-23.2% vs -25.7%). CSP INC produced more free cash flow last quarter ($-3.0M vs $-15.8M). Over the past eight quarters, CSP INC's revenue compounded faster (-6.3% CAGR vs -15.9%).

CSP Inc. is a U.S.-based technology firm offering cybersecurity solutions, managed IT services, high-performance computing systems, and IT consulting support. It serves enterprises across healthcare, finance, manufacturing, and public sectors in North America and select global markets.

CytomX Therapeutics is a clinical-stage biotechnology company specializing in innovative cancer immunotherapies. It leverages its proprietary Probody technology platform to develop targeted therapies that activate exclusively in tumor microenvironments, minimizing off-target toxicities, with a pipeline covering multiple solid tumor indications and partnerships with leading global pharmaceutical firms.

CSPI vs CTMX — Head-to-Head

Bigger by revenue
CTMX
CTMX
1.6× larger
CTMX
$18.7M
$12.0M
CSPI
Growing faster (revenue YoY)
CSPI
CSPI
+2.5% gap
CSPI
-23.2%
-25.7%
CTMX
Higher net margin
CSPI
CSPI
1.6% more per $
CSPI
0.8%
-0.8%
CTMX
More free cash flow
CSPI
CSPI
$12.8M more FCF
CSPI
$-3.0M
$-15.8M
CTMX
Faster 2-yr revenue CAGR
CSPI
CSPI
Annualised
CSPI
-6.3%
-15.9%
CTMX

Income Statement — Q1 FY2026 vs Q2 FY2025

Metric
CSPI
CSPI
CTMX
CTMX
Revenue
$12.0M
$18.7M
Net Profit
$91.0K
$-154.0K
Gross Margin
39.3%
Operating Margin
-0.9%
-6.9%
Net Margin
0.8%
-0.8%
Revenue YoY
-23.2%
-25.7%
Net Profit YoY
-80.7%
97.6%
EPS (diluted)
$0.01

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
CSPI
CSPI
CTMX
CTMX
Q4 25
$12.0M
Q3 25
$14.5M
Q2 25
$15.4M
$18.7M
Q1 25
$13.1M
$50.9M
Q4 24
$15.7M
$38.1M
Q3 24
$13.0M
$33.4M
Q2 24
$13.1M
$25.1M
Q1 24
$13.7M
$41.5M
Net Profit
CSPI
CSPI
CTMX
CTMX
Q4 25
$91.0K
Q3 25
$-191.0K
Q2 25
$-264.0K
$-154.0K
Q1 25
$-108.0K
$23.5M
Q4 24
$472.0K
$18.9M
Q3 24
$-1.7M
$5.7M
Q2 24
$-185.0K
$-6.5M
Q1 24
$1.6M
$13.8M
Gross Margin
CSPI
CSPI
CTMX
CTMX
Q4 25
39.3%
Q3 25
36.6%
Q2 25
28.8%
Q1 25
32.0%
Q4 24
29.1%
Q3 24
28.4%
Q2 24
35.0%
Q1 24
47.3%
Operating Margin
CSPI
CSPI
CTMX
CTMX
Q4 25
-0.9%
Q3 25
-3.7%
Q2 25
-7.9%
-6.9%
Q1 25
-7.6%
44.4%
Q4 24
-2.3%
46.4%
Q3 24
-15.7%
12.3%
Q2 24
-5.5%
-33.7%
Q1 24
9.0%
28.1%
Net Margin
CSPI
CSPI
CTMX
CTMX
Q4 25
0.8%
Q3 25
-1.3%
Q2 25
-1.7%
-0.8%
Q1 25
-0.8%
46.2%
Q4 24
3.0%
49.6%
Q3 24
-12.7%
17.2%
Q2 24
-1.4%
-26.0%
Q1 24
11.6%
33.3%
EPS (diluted)
CSPI
CSPI
CTMX
CTMX
Q4 25
$0.01
Q3 25
$-0.02
Q2 25
$-0.03
Q1 25
$-0.01
Q4 24
$0.05
Q3 24
$-0.17
Q2 24
$-0.02
Q1 24
$0.16

Balance Sheet & Financial Strength

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

Metric
CSPI
CSPI
CTMX
CTMX
Cash + ST InvestmentsLiquidity on hand
$24.9M
$49.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$44.8M
$119.9M
Total Assets
$69.2M
$175.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSPI
CSPI
CTMX
CTMX
Q4 25
$24.9M
Q3 25
$27.4M
Q2 25
$26.3M
$49.0M
Q1 25
$29.5M
$47.6M
Q4 24
$30.7M
$38.1M
Q3 24
$30.6M
$40.6M
Q2 24
$28.9M
$43.2M
Q1 24
$27.1M
$36.2M
Stockholders' Equity
CSPI
CSPI
CTMX
CTMX
Q4 25
$44.8M
Q3 25
$44.6M
Q2 25
$47.5M
$119.9M
Q1 25
$47.5M
$25.0M
Q4 24
$47.5M
$-456.0K
Q3 24
$47.3M
$-23.5M
Q2 24
$48.1M
$-31.2M
Q1 24
$48.2M
$-31.7M
Total Assets
CSPI
CSPI
CTMX
CTMX
Q4 25
$69.2M
Q3 25
$71.2M
Q2 25
$66.8M
$175.1M
Q1 25
$67.1M
$98.5M
Q4 24
$67.5M
$120.5M
Q3 24
$69.4M
$139.0M
Q2 24
$66.8M
$159.2M
Q1 24
$64.2M
$184.7M

Cash Flow & Capital Efficiency

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

Metric
CSPI
CSPI
CTMX
CTMX
Operating Cash FlowLast quarter
$-2.9M
$-15.8M
Free Cash FlowOCF − Capex
$-3.0M
$-15.8M
FCF MarginFCF / Revenue
-25.1%
-84.6%
Capex IntensityCapex / Revenue
0.9%
0.1%
Cash ConversionOCF / Net Profit
-32.04×
TTM Free Cash FlowTrailing 4 quarters
$-2.8M
$-77.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSPI
CSPI
CTMX
CTMX
Q4 25
$-2.9M
Q3 25
$1.9M
Q2 25
$-3.3M
$-15.8M
Q1 25
$1.9M
$-21.0M
Q4 24
$1.7M
$-19.9M
Q3 24
$-1.5M
$-20.7M
Q2 24
$2.4M
$-19.5M
Q1 24
$1.7M
$-26.0M
Free Cash Flow
CSPI
CSPI
CTMX
CTMX
Q4 25
$-3.0M
Q3 25
$1.7M
Q2 25
$-3.3M
$-15.8M
Q1 25
$1.9M
$-21.2M
Q4 24
$1.7M
$-20.0M
Q3 24
$-1.5M
$-20.7M
Q2 24
$2.4M
$-19.6M
Q1 24
$1.6M
$-26.2M
FCF Margin
CSPI
CSPI
CTMX
CTMX
Q4 25
-25.1%
Q3 25
11.5%
Q2 25
-21.7%
-84.6%
Q1 25
14.5%
-41.6%
Q4 24
10.8%
-52.5%
Q3 24
-11.7%
-62.1%
Q2 24
17.9%
-78.2%
Q1 24
11.9%
-63.1%
Capex Intensity
CSPI
CSPI
CTMX
CTMX
Q4 25
0.9%
Q3 25
1.6%
Q2 25
0.4%
0.1%
Q1 25
0.1%
0.2%
Q4 24
0.3%
0.2%
Q3 24
0.1%
0.1%
Q2 24
0.3%
0.4%
Q1 24
0.1%
0.3%
Cash Conversion
CSPI
CSPI
CTMX
CTMX
Q4 25
-32.04×
Q3 25
Q2 25
Q1 25
-0.89×
Q4 24
3.69×
-1.05×
Q3 24
-3.61×
Q2 24
Q1 24
1.04×
-1.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CSPI
CSPI

Products$6.7M56%
Services$5.3M44%

CTMX
CTMX

Bristol Myers Squibb Company$11.6M62%
Astellas Pharma Inc$4.6M25%
Regeneron Pharmaceuticals Inc$2.1M11%

Related Comparisons