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Side-by-side financial comparison of Amarin Corp plc (AMRN) and FIVE STAR BANCORP (FSBC). Click either name above to swap in a different company.

FIVE STAR BANCORP is the larger business by last-quarter revenue ($45.1M vs $45.1M, roughly 1.0× Amarin Corp plc). FIVE STAR BANCORP runs the higher net margin — 41.3% vs -23.3%, a 64.6% gap on every dollar of revenue. Over the past eight quarters, FIVE STAR BANCORP's revenue compounded faster (21.3% CAGR vs -18.3%).

Amarin Corporation is an Irish-American biopharmaceutical company founded in 1993 and headquartered in Dublin, Ireland and Bridgewater, New Jersey. The company develops and markets medicines for the treatment of cardiovascular disease. It has developed the drug Vascepa (AMR-101), a prescription grade omega-3 fatty acid.

U.S. Bancorp is an American multinational banking institution headquartered in Minneapolis, Minnesota and incorporated in Delaware. It is the 5th-largest bank in the United States as of 2025. As the largest bank in the Midwestern United States, it is considered systemically important by the Financial Stability Board. It is the parent company of its primary operating entity, U.S. Bank National Association, which does business as U.S. Bank. The company provides banking, investment, mortgage, tr...

AMRN vs FSBC — Head-to-Head

Higher net margin
FSBC
FSBC
64.6% more per $
FSBC
41.3%
-23.3%
AMRN
Faster 2-yr revenue CAGR
FSBC
FSBC
Annualised
FSBC
21.3%
-18.3%
AMRN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
AMRN
AMRN
FSBC
FSBC
Revenue
$45.1M
$45.1M
Net Profit
$-10.5M
$18.6M
Gross Margin
Operating Margin
35.5%
Net Margin
-23.3%
41.3%
Revenue YoY
7.0%
Net Profit YoY
33.0%
42.0%
EPS (diluted)
$0.87

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
AMRN
AMRN
FSBC
FSBC
Q1 26
$45.1M
$45.1M
Q4 25
$49.2M
$43.5M
Q3 25
$49.7M
$41.3M
Q2 25
$72.7M
$38.3M
Q1 25
$42.0M
$35.3M
Q4 24
$62.3M
$35.2M
Q3 24
$42.3M
$31.8M
Q2 24
$67.5M
$30.7M
Net Profit
AMRN
AMRN
FSBC
FSBC
Q1 26
$-10.5M
$18.6M
Q4 25
$-1.2M
$17.6M
Q3 25
$-7.7M
$16.3M
Q2 25
$-14.1M
$14.5M
Q1 25
$-15.7M
$13.1M
Q4 24
$-48.6M
$13.3M
Q3 24
$-25.1M
$10.9M
Q2 24
$1.5M
$10.8M
Gross Margin
AMRN
AMRN
FSBC
FSBC
Q1 26
Q4 25
47.1%
Q3 25
44.7%
Q2 25
69.2%
Q1 25
59.8%
Q4 24
-15.4%
Q3 24
38.5%
Q2 24
63.4%
Operating Margin
AMRN
AMRN
FSBC
FSBC
Q1 26
35.5%
Q4 25
-12.9%
52.9%
Q3 25
-22.4%
53.8%
Q2 25
-22.0%
52.4%
Q1 25
-39.9%
52.0%
Q4 24
-84.3%
55.1%
Q3 24
-59.5%
48.0%
Q2 24
-0.8%
49.4%
Net Margin
AMRN
AMRN
FSBC
FSBC
Q1 26
-23.3%
41.3%
Q4 25
-2.5%
40.6%
Q3 25
-15.6%
39.6%
Q2 25
-19.4%
37.9%
Q1 25
-37.4%
37.1%
Q4 24
-78.0%
37.9%
Q3 24
-59.4%
34.4%
Q2 24
2.3%
35.2%
EPS (diluted)
AMRN
AMRN
FSBC
FSBC
Q1 26
$0.87
Q4 25
$0.00
$0.83
Q3 25
$-0.02
$0.77
Q2 25
$-0.03
$0.68
Q1 25
$-0.04
$0.62
Q4 24
$-0.12
$0.61
Q3 24
$-0.06
$0.52
Q2 24
$0.00
$0.51

Balance Sheet & Financial Strength

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

Metric
AMRN
AMRN
FSBC
FSBC
Cash + ST InvestmentsLiquidity on hand
$307.8M
$644.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$458.5M
Total Assets
$645.8M
$5.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMRN
AMRN
FSBC
FSBC
Q1 26
$307.8M
$644.4M
Q4 25
$302.6M
Q3 25
$286.6M
Q2 25
$298.7M
Q1 25
$281.8M
Q4 24
$294.2M
Q3 24
$305.7M
Q2 24
$306.7M
Stockholders' Equity
AMRN
AMRN
FSBC
FSBC
Q1 26
$458.5M
Q4 25
$459.3M
$445.8M
Q3 25
$458.9M
$431.3M
Q2 25
$464.9M
$416.7M
Q1 25
$473.7M
$406.5M
Q4 24
$486.2M
$396.6M
Q3 24
$531.4M
$389.9M
Q2 24
$551.9M
$380.5M
Total Assets
AMRN
AMRN
FSBC
FSBC
Q1 26
$645.8M
$5.0B
Q4 25
$670.8M
$4.8B
Q3 25
$659.8M
$4.6B
Q2 25
$670.1M
$4.4B
Q1 25
$655.7M
$4.2B
Q4 24
$685.3M
$4.1B
Q3 24
$750.6M
$3.9B
Q2 24
$799.9M
$3.6B

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMRN
AMRN

U.S$35.6M79%
Europe$4.9M11%
Rest-of-World (ROW)$2.8M6%
Licensing & Royalties$1.8M4%

FSBC
FSBC

Net Interest Income$43.5M96%
Noninterest Income$1.6M4%

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