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Side-by-side financial comparison of CHAMPIONS ONCOLOGY, INC. (CSBR) and MIDDLEFIELD BANC CORP (MBCN). Click either name above to swap in a different company.

MIDDLEFIELD BANC CORP is the larger business by last-quarter revenue ($19.9M vs $15.0M, roughly 1.3× CHAMPIONS ONCOLOGY, INC.). MIDDLEFIELD BANC CORP runs the higher net margin — 26.7% vs 1.8%, a 25.0% gap on every dollar of revenue. On growth, MIDDLEFIELD BANC CORP posted the faster year-over-year revenue change (18.3% vs 11.5%). MIDDLEFIELD BANC CORP produced more free cash flow last quarter ($3.4M vs $-2.0M). Over the past eight quarters, MIDDLEFIELD BANC CORP's revenue compounded faster (13.7% CAGR vs 11.8%).

Champions Oncology is an American technology company that develops mouse avatars. Called TumorGrafts, they are used to test a panel of chemotherapy regimens, targeted therapies and monoclonal antibodies to identify potential therapeutic options for cancer patients. The company was founded in 2007 by David Sidransky, M.D., a Johns Hopkins University oncologist.

Star Banc Corporation was a Cincinnati, Ohio-based regional bank holding company that acquired Firstar in 1998 and took the Firstar name; the merged bank acquired U.S. Bancorp in 2001 and took the U.S. Bancorp name. The company can trace its origins back to 1863 when it was first founded as the First National Bank of Cincinnati.

CSBR vs MBCN — Head-to-Head

Bigger by revenue
MBCN
MBCN
1.3× larger
MBCN
$19.9M
$15.0M
CSBR
Growing faster (revenue YoY)
MBCN
MBCN
+6.8% gap
MBCN
18.3%
11.5%
CSBR
Higher net margin
MBCN
MBCN
25.0% more per $
MBCN
26.7%
1.8%
CSBR
More free cash flow
MBCN
MBCN
$5.4M more FCF
MBCN
$3.4M
$-2.0M
CSBR
Faster 2-yr revenue CAGR
MBCN
MBCN
Annualised
MBCN
13.7%
11.8%
CSBR

Income Statement — Q2 FY2026 vs Q3 FY2025

Metric
CSBR
CSBR
MBCN
MBCN
Revenue
$15.0M
$19.9M
Net Profit
$268.0K
$5.3M
Gross Margin
51.7%
Operating Margin
1.2%
32.2%
Net Margin
1.8%
26.7%
Revenue YoY
11.5%
18.3%
Net Profit YoY
-63.2%
127.4%
EPS (diluted)
$0.02
$0.65

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
CSBR
CSBR
MBCN
MBCN
Q4 25
$15.0M
Q3 25
$14.0M
$19.9M
Q2 25
$12.4M
$20.5M
Q1 25
$17.0M
$18.0M
Q4 24
$13.5M
$17.5M
Q3 24
$14.1M
$16.8M
Q2 24
$14.0M
$16.8M
Q1 24
$12.0M
$16.8M
Net Profit
CSBR
CSBR
MBCN
MBCN
Q4 25
$268.0K
Q3 25
$-436.0K
$5.3M
Q2 25
$-1.8M
$6.2M
Q1 25
$4.5M
$4.8M
Q4 24
$728.0K
$4.8M
Q3 24
$1.3M
$2.3M
Q2 24
$-109.0K
$4.2M
Q1 24
$-2.5M
$4.2M
Gross Margin
CSBR
CSBR
MBCN
MBCN
Q4 25
51.7%
Q3 25
42.9%
Q2 25
41.1%
Q1 25
61.2%
Q4 24
44.9%
Q3 24
49.7%
Q2 24
48.2%
Q1 24
34.7%
Operating Margin
CSBR
CSBR
MBCN
MBCN
Q4 25
1.2%
Q3 25
-3.8%
32.2%
Q2 25
-16.2%
35.9%
Q1 25
26.4%
31.9%
Q4 24
5.4%
33.4%
Q3 24
9.5%
16.1%
Q2 24
-1.9%
28.8%
Q1 24
-21.4%
29.4%
Net Margin
CSBR
CSBR
MBCN
MBCN
Q4 25
1.8%
Q3 25
-3.1%
26.7%
Q2 25
-14.9%
30.0%
Q1 25
26.4%
26.8%
Q4 24
5.4%
27.8%
Q3 24
9.3%
13.9%
Q2 24
-0.8%
24.7%
Q1 24
-21.1%
24.9%
EPS (diluted)
CSBR
CSBR
MBCN
MBCN
Q4 25
$0.02
Q3 25
$-0.03
$0.65
Q2 25
$-0.12
$0.76
Q1 25
$0.31
$0.60
Q4 24
$0.05
$0.60
Q3 24
$0.09
$0.29
Q2 24
$-0.01
$0.52
Q1 24
$-0.19
$0.51

Balance Sheet & Financial Strength

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

Metric
CSBR
CSBR
MBCN
MBCN
Cash + ST InvestmentsLiquidity on hand
$8.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$4.2M
$224.1M
Total Assets
$30.2M
$2.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSBR
CSBR
MBCN
MBCN
Q4 25
$8.5M
Q3 25
$10.3M
Q2 25
$9.8M
Q1 25
$3.2M
Q4 24
$2.8M
Q3 24
$2.9M
Q2 24
$2.6M
Q1 24
$4.5M
Stockholders' Equity
CSBR
CSBR
MBCN
MBCN
Q4 25
$4.2M
Q3 25
$3.5M
$224.1M
Q2 25
$3.8M
$216.1M
Q1 25
$5.5M
$213.8M
Q4 24
$681.0K
$210.6M
Q3 24
$-332.0K
$210.7M
Q2 24
$-1.9M
$206.8M
Q1 24
$-2.1M
$205.6M
Total Assets
CSBR
CSBR
MBCN
MBCN
Q4 25
$30.2M
Q3 25
$30.5M
$2.0B
Q2 25
$32.3M
$1.9B
Q1 25
$30.6M
$1.9B
Q4 24
$25.2M
$1.9B
Q3 24
$24.9M
$1.9B
Q2 24
$26.1M
$1.8B
Q1 24
$26.8M
$1.8B

Cash Flow & Capital Efficiency

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

Metric
CSBR
CSBR
MBCN
MBCN
Operating Cash FlowLast quarter
$-1.7M
$4.8M
Free Cash FlowOCF − Capex
$-2.0M
$3.4M
FCF MarginFCF / Revenue
-13.1%
17.0%
Capex IntensityCapex / Revenue
1.6%
7.2%
Cash ConversionOCF / Net Profit
-6.47×
0.91×
TTM Free Cash FlowTrailing 4 quarters
$5.6M
$32.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSBR
CSBR
MBCN
MBCN
Q4 25
$-1.7M
Q3 25
$600.0K
$4.8M
Q2 25
$6.9M
$4.8M
Q1 25
$490.0K
$8.0M
Q4 24
$-283.0K
$17.5M
Q3 24
$311.0K
$6.0M
Q2 24
$-1.8M
$3.4M
Q1 24
$-919.0K
$5.4M
Free Cash Flow
CSBR
CSBR
MBCN
MBCN
Q4 25
$-2.0M
Q3 25
$554.0K
$3.4M
Q2 25
$6.6M
$4.2M
Q1 25
$448.0K
$7.7M
Q4 24
$-377.0K
$16.7M
Q3 24
$5.8M
Q2 24
$-1.8M
$3.3M
Q1 24
$-1.0M
$5.3M
FCF Margin
CSBR
CSBR
MBCN
MBCN
Q4 25
-13.1%
Q3 25
4.0%
17.0%
Q2 25
53.5%
20.5%
Q1 25
2.6%
42.9%
Q4 24
-2.8%
95.6%
Q3 24
34.7%
Q2 24
-13.0%
19.3%
Q1 24
-8.4%
31.9%
Capex Intensity
CSBR
CSBR
MBCN
MBCN
Q4 25
1.6%
Q3 25
0.3%
7.2%
Q2 25
2.0%
3.0%
Q1 25
0.2%
1.5%
Q4 24
0.7%
4.4%
Q3 24
0.0%
1.0%
Q2 24
0.0%
0.6%
Q1 24
0.8%
0.5%
Cash Conversion
CSBR
CSBR
MBCN
MBCN
Q4 25
-6.47×
Q3 25
0.91×
Q2 25
0.78×
Q1 25
0.11×
1.66×
Q4 24
-0.39×
3.60×
Q3 24
0.24×
2.57×
Q2 24
0.81×
Q1 24
1.31×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CSBR
CSBR

Pharmacology Services$14.5M97%
Other$520.0K3%

MBCN
MBCN

Segment breakdown not available.

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