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Side-by-side financial comparison of Eton Pharmaceuticals, Inc. (ETON) and TOP SHIPS INC. (TOPS). Click either name above to swap in a different company.

TOP SHIPS INC. is the larger business by last-quarter revenue ($36.6M vs $21.3M, roughly 1.7× Eton Pharmaceuticals, Inc.). Eton Pharmaceuticals, Inc. runs the higher net margin — 7.0% vs -12.2%, a 19.2% gap on every dollar of revenue.

Eton Pharmaceuticals, Inc. is a specialty pharmaceutical firm focused on developing and commercializing innovative therapies for rare diseases, pediatric care and hospital care segments. It mainly operates in the U.S. market, partnering with medical stakeholders to deliver accessible high-quality treatments to underserved patients.

Top Ships Inc. is a supply chain maritime transportation operations management company responsible for seaborne trade of raw materials. The company was founded by Evangelos J. Pistiolis on January 10, 2000 and is headquartered in Maroussi, Greece.

ETON vs TOPS — Head-to-Head

Bigger by revenue
TOPS
TOPS
1.7× larger
TOPS
$36.6M
$21.3M
ETON
Higher net margin
ETON
ETON
19.2% more per $
ETON
7.0%
-12.2%
TOPS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ETON
ETON
TOPS
TOPS
Revenue
$21.3M
$36.6M
Net Profit
$1.5M
$-4.5M
Gross Margin
61.6%
Operating Margin
11.6%
22.0%
Net Margin
7.0%
-12.2%
Revenue YoY
82.7%
Net Profit YoY
348.0%
EPS (diluted)
$-0.96

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
ETON
ETON
TOPS
TOPS
Q4 25
$21.3M
$36.6M
Q3 25
$22.5M
Q2 25
$18.9M
Q1 25
$17.3M
Q4 24
$11.6M
Q3 24
$10.3M
Q2 24
$9.1M
Q1 24
$8.0M
Net Profit
ETON
ETON
TOPS
TOPS
Q4 25
$1.5M
$-4.5M
Q3 25
$-1.9M
Q2 25
$-2.6M
Q1 25
$-1.6M
Q4 24
$-598.0K
Q3 24
$627.0K
Q2 24
$-3.0M
Q1 24
$-811.0K
Gross Margin
ETON
ETON
TOPS
TOPS
Q4 25
61.6%
Q3 25
35.0%
Q2 25
63.0%
Q1 25
57.1%
Q4 24
55.6%
Q3 24
61.0%
Q2 24
62.0%
Q1 24
62.9%
Operating Margin
ETON
ETON
TOPS
TOPS
Q4 25
11.6%
22.0%
Q3 25
-6.1%
Q2 25
-7.8%
Q1 25
-2.7%
Q4 24
5.4%
Q3 24
4.9%
Q2 24
-32.3%
Q1 24
-10.0%
Net Margin
ETON
ETON
TOPS
TOPS
Q4 25
7.0%
-12.2%
Q3 25
-8.6%
Q2 25
-13.7%
Q1 25
-9.1%
Q4 24
-5.1%
Q3 24
6.1%
Q2 24
-33.5%
Q1 24
-10.2%
EPS (diluted)
ETON
ETON
TOPS
TOPS
Q4 25
$-0.96
Q3 25
$-0.07
Q2 25
Q1 25
Q4 24
Q3 24
$0.02
Q2 24
$-0.12
Q1 24
$-0.03

Balance Sheet & Financial Strength

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

Metric
ETON
ETON
TOPS
TOPS
Cash + ST InvestmentsLiquidity on hand
$25.9M
$20.4M
Total DebtLower is stronger
$216.6M
Stockholders' EquityBook value
$26.2M
$89.2M
Total Assets
$92.1M
$333.6M
Debt / EquityLower = less leverage
2.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ETON
ETON
TOPS
TOPS
Q4 25
$25.9M
$20.4M
Q3 25
$37.1M
Q2 25
$25.4M
Q1 25
$17.4M
Q4 24
$14.9M
Q3 24
$20.3M
Q2 24
$17.7M
Q1 24
$16.7M
Total Debt
ETON
ETON
TOPS
TOPS
Q4 25
$216.6M
Q3 25
Q2 25
Q1 25
$30.0M
Q4 24
$29.8M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ETON
ETON
TOPS
TOPS
Q4 25
$26.2M
$89.2M
Q3 25
$23.1M
Q2 25
$24.0M
Q1 25
$24.4M
Q4 24
$24.4M
Q3 24
$16.0M
Q2 24
$13.5M
Q1 24
$15.5M
Total Assets
ETON
ETON
TOPS
TOPS
Q4 25
$92.1M
$333.6M
Q3 25
$104.5M
Q2 25
$101.7M
Q1 25
$84.0M
Q4 24
$76.1M
Q3 24
$35.8M
Q2 24
$31.8M
Q1 24
$30.8M
Debt / Equity
ETON
ETON
TOPS
TOPS
Q4 25
2.43×
Q3 25
Q2 25
Q1 25
1.23×
Q4 24
1.22×
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
ETON
ETON
TOPS
TOPS
Operating Cash FlowLast quarter
$-11.6M
$26.4M
Free Cash FlowOCF − Capex
$-11.6M
FCF MarginFCF / Revenue
-54.5%
Capex IntensityCapex / Revenue
0.2%
Cash ConversionOCF / Net Profit
-7.79×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ETON
ETON
TOPS
TOPS
Q4 25
$-11.6M
$26.4M
Q3 25
$12.0M
Q2 25
$8.0M
Q1 25
$2.1M
Q4 24
$-765.0K
Q3 24
$3.0M
Q2 24
$1.3M
Q1 24
$-2.5M
Free Cash Flow
ETON
ETON
TOPS
TOPS
Q4 25
$-11.6M
Q3 25
$11.7M
Q2 25
Q1 25
Q4 24
$-777.0K
Q3 24
Q2 24
Q1 24
$-2.5M
FCF Margin
ETON
ETON
TOPS
TOPS
Q4 25
-54.5%
Q3 25
52.3%
Q2 25
Q1 25
Q4 24
-6.7%
Q3 24
Q2 24
Q1 24
-31.2%
Capex Intensity
ETON
ETON
TOPS
TOPS
Q4 25
0.2%
Q3 25
1.3%
Q2 25
0.0%
Q1 25
0.0%
Q4 24
0.1%
Q3 24
0.0%
Q2 24
0.0%
Q1 24
0.2%
Cash Conversion
ETON
ETON
TOPS
TOPS
Q4 25
-7.79×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
4.71×
Q2 24
Q1 24

Financial Flow Comparison

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

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