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Side-by-side financial comparison of Eton Pharmaceuticals, Inc. (ETON) and Neptune Insurance Holdings Inc. (NP). Click either name above to swap in a different company.

Neptune Insurance Holdings Inc. is the larger business by last-quarter revenue ($37.8M vs $21.3M, roughly 1.8× Eton Pharmaceuticals, Inc.). Eton Pharmaceuticals, Inc. runs the higher net margin — 7.0% vs 0.1%, a 6.8% gap on every dollar of revenue. On growth, Eton Pharmaceuticals, Inc. posted the faster year-over-year revenue change (82.7% vs 28.8%).

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.

Neptune Insurance Holdings Inc. is a specialty insurance holding company that offers a broad portfolio of property and casualty insurance products, with a core focus on residential and commercial flood insurance for customers across the United States. It serves both individual consumers and small to mid-sized business clients, using advanced data analytics to support accurate policy pricing and robust risk management.

ETON vs NP — Head-to-Head

Bigger by revenue
NP
NP
1.8× larger
NP
$37.8M
$21.3M
ETON
Growing faster (revenue YoY)
ETON
ETON
+54.0% gap
ETON
82.7%
28.8%
NP
Higher net margin
ETON
ETON
6.8% more per $
ETON
7.0%
0.1%
NP

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ETON
ETON
NP
NP
Revenue
$21.3M
$37.8M
Net Profit
$1.5M
$50.0K
Gross Margin
61.6%
Operating Margin
11.6%
Net Margin
7.0%
0.1%
Revenue YoY
82.7%
28.8%
Net Profit YoY
348.0%
0.0%
EPS (diluted)
$0.05

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
NP
NP
Q1 26
$37.8M
Q4 25
$21.3M
Q3 25
$22.5M
$44.4M
Q2 25
$18.9M
Q1 25
$17.3M
Q4 24
$11.6M
Q3 24
$10.3M
$33.8M
Q2 24
$9.1M
Net Profit
ETON
ETON
NP
NP
Q1 26
$50.0K
Q4 25
$1.5M
Q3 25
$-1.9M
$11.5M
Q2 25
$-2.6M
Q1 25
$-1.6M
Q4 24
$-598.0K
Q3 24
$627.0K
$12.1M
Q2 24
$-3.0M
Gross Margin
ETON
ETON
NP
NP
Q1 26
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%
Operating Margin
ETON
ETON
NP
NP
Q1 26
Q4 25
11.6%
Q3 25
-6.1%
46.7%
Q2 25
-7.8%
Q1 25
-2.7%
Q4 24
5.4%
Q3 24
4.9%
58.6%
Q2 24
-32.3%
Net Margin
ETON
ETON
NP
NP
Q1 26
0.1%
Q4 25
7.0%
Q3 25
-8.6%
25.9%
Q2 25
-13.7%
Q1 25
-9.1%
Q4 24
-5.1%
Q3 24
6.1%
35.8%
Q2 24
-33.5%
EPS (diluted)
ETON
ETON
NP
NP
Q1 26
$0.05
Q4 25
Q3 25
$-0.07
$0.06
Q2 25
Q1 25
Q4 24
Q3 24
$0.02
$0.06
Q2 24
$-0.12

Balance Sheet & Financial Strength

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

Metric
ETON
ETON
NP
NP
Cash + ST InvestmentsLiquidity on hand
$25.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$26.2M
Total Assets
$92.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ETON
ETON
NP
NP
Q1 26
Q4 25
$25.9M
Q3 25
$37.1M
$12.2M
Q2 25
$25.4M
Q1 25
$17.4M
Q4 24
$14.9M
Q3 24
$20.3M
Q2 24
$17.7M
Total Debt
ETON
ETON
NP
NP
Q1 26
Q4 25
Q3 25
$247.6M
Q2 25
Q1 25
$30.0M
Q4 24
$29.8M
Q3 24
Q2 24
Stockholders' Equity
ETON
ETON
NP
NP
Q1 26
Q4 25
$26.2M
Q3 25
$23.1M
$-509.5M
Q2 25
$24.0M
Q1 25
$24.4M
Q4 24
$24.4M
Q3 24
$16.0M
$-374.3M
Q2 24
$13.5M
Total Assets
ETON
ETON
NP
NP
Q1 26
Q4 25
$92.1M
Q3 25
$104.5M
$89.6M
Q2 25
$101.7M
Q1 25
$84.0M
Q4 24
$76.1M
Q3 24
$35.8M
Q2 24
$31.8M
Debt / Equity
ETON
ETON
NP
NP
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
1.23×
Q4 24
1.22×
Q3 24
Q2 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
NP
NP
Operating Cash FlowLast quarter
$-11.6M
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
NP
NP
Q1 26
Q4 25
$-11.6M
Q3 25
$12.0M
$38.9M
Q2 25
$8.0M
Q1 25
$2.1M
Q4 24
$-765.0K
Q3 24
$3.0M
Q2 24
$1.3M
Free Cash Flow
ETON
ETON
NP
NP
Q1 26
Q4 25
$-11.6M
Q3 25
$11.7M
Q2 25
Q1 25
Q4 24
$-777.0K
Q3 24
Q2 24
FCF Margin
ETON
ETON
NP
NP
Q1 26
Q4 25
-54.5%
Q3 25
52.3%
Q2 25
Q1 25
Q4 24
-6.7%
Q3 24
Q2 24
Capex Intensity
ETON
ETON
NP
NP
Q1 26
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%
Cash Conversion
ETON
ETON
NP
NP
Q1 26
Q4 25
-7.79×
Q3 25
3.38×
Q2 25
Q1 25
Q4 24
Q3 24
4.71×
Q2 24

Financial Flow Comparison

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

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