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Side-by-side financial comparison of Amarin Corp plc (AMRN) and ARK RESTAURANTS CORP (ARKR). Click either name above to swap in a different company.

Amarin Corp plc is the larger business by last-quarter revenue ($45.1M vs $40.7M, roughly 1.1× ARK RESTAURANTS CORP). ARK RESTAURANTS CORP runs the higher net margin — 2.2% vs -23.3%, a 25.5% gap on every dollar of revenue. On growth, Amarin Corp plc posted the faster year-over-year revenue change (7.0% vs -9.4%). Over the past eight quarters, ARK RESTAURANTS CORP's revenue compounded faster (-1.8% 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.

ARK Restaurants Corp operates a diversified portfolio of dining establishments across the United States, spanning casual dining, fast-casual, and upscale fine dining segments. Its offerings include American comfort food, BBQ, seafood, and Italian cuisine, serving local community patrons and tourist visitors across dozens of locations in multiple states.

AMRN vs ARKR — Head-to-Head

Bigger by revenue
AMRN
AMRN
1.1× larger
AMRN
$45.1M
$40.7M
ARKR
Growing faster (revenue YoY)
AMRN
AMRN
+16.4% gap
AMRN
7.0%
-9.4%
ARKR
Higher net margin
ARKR
ARKR
25.5% more per $
ARKR
2.2%
-23.3%
AMRN
Faster 2-yr revenue CAGR
ARKR
ARKR
Annualised
ARKR
-1.8%
-18.3%
AMRN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
AMRN
AMRN
ARKR
ARKR
Revenue
$45.1M
$40.7M
Net Profit
$-10.5M
$896.0K
Gross Margin
Operating Margin
2.7%
Net Margin
-23.3%
2.2%
Revenue YoY
7.0%
-9.4%
Net Profit YoY
33.0%
-71.7%
EPS (diluted)
$0.25

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
ARKR
ARKR
Q1 26
$45.1M
Q4 25
$49.2M
$40.7M
Q3 25
$49.7M
$37.3M
Q2 25
$72.7M
$43.7M
Q1 25
$42.0M
$39.7M
Q4 24
$62.3M
$45.0M
Q3 24
$42.3M
$43.4M
Q2 24
$67.5M
$50.4M
Net Profit
AMRN
AMRN
ARKR
ARKR
Q1 26
$-10.5M
Q4 25
$-1.2M
$896.0K
Q3 25
$-7.7M
$-1.9M
Q2 25
$-14.1M
$-3.5M
Q1 25
$-15.7M
$-9.3M
Q4 24
$-48.6M
$3.2M
Q3 24
$-25.1M
$-4.5M
Q2 24
$1.5M
$640.0K
Gross Margin
AMRN
AMRN
ARKR
ARKR
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
ARKR
ARKR
Q1 26
Q4 25
-12.9%
2.7%
Q3 25
-22.4%
-4.6%
Q2 25
-22.0%
-7.8%
Q1 25
-39.9%
-11.6%
Q4 24
-84.3%
12.6%
Q3 24
-59.5%
-12.7%
Q2 24
-0.8%
1.6%
Net Margin
AMRN
AMRN
ARKR
ARKR
Q1 26
-23.3%
Q4 25
-2.5%
2.2%
Q3 25
-15.6%
-5.1%
Q2 25
-19.4%
-7.9%
Q1 25
-37.4%
-23.3%
Q4 24
-78.0%
7.0%
Q3 24
-59.4%
-10.3%
Q2 24
2.3%
1.3%
EPS (diluted)
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
$0.00
$0.25
Q3 25
$-0.02
$-0.53
Q2 25
$-0.03
$-0.96
Q1 25
$-0.04
$-2.57
Q4 24
$-0.12
$0.88
Q3 24
$-0.06
$-1.24
Q2 24
$0.00
$0.18

Balance Sheet & Financial Strength

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

Metric
AMRN
AMRN
ARKR
ARKR
Cash + ST InvestmentsLiquidity on hand
$307.8M
$9.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$33.7M
Total Assets
$645.8M
$130.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMRN
AMRN
ARKR
ARKR
Q1 26
$307.8M
Q4 25
$302.6M
$9.1M
Q3 25
$286.6M
$11.3M
Q2 25
$298.7M
$12.3M
Q1 25
$281.8M
$11.1M
Q4 24
$294.2M
$13.1M
Q3 24
$305.7M
$10.3M
Q2 24
$306.7M
$11.5M
Stockholders' Equity
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
$459.3M
$33.7M
Q3 25
$458.9M
$32.7M
Q2 25
$464.9M
$34.7M
Q1 25
$473.7M
$38.1M
Q4 24
$486.2M
$47.3M
Q3 24
$531.4M
$44.1M
Q2 24
$551.9M
$48.9M
Total Assets
AMRN
AMRN
ARKR
ARKR
Q1 26
$645.8M
Q4 25
$670.8M
$130.4M
Q3 25
$659.8M
$133.5M
Q2 25
$670.1M
$136.3M
Q1 25
$655.7M
$141.9M
Q4 24
$685.3M
$154.6M
Q3 24
$750.6M
$156.0M
Q2 24
$799.9M
$166.5M

Cash Flow & Capital Efficiency

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

Metric
AMRN
AMRN
ARKR
ARKR
Operating Cash FlowLast quarter
$-550.0K
Free Cash FlowOCF − Capex
$-1.8M
FCF MarginFCF / Revenue
-4.4%
Capex IntensityCapex / Revenue
3.1%
Cash ConversionOCF / Net Profit
-0.61×
TTM Free Cash FlowTrailing 4 quarters
$-1.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
$15.3M
$-550.0K
Q3 25
$-12.7M
$633.0K
Q2 25
$16.6M
$1.9M
Q1 25
$-12.5M
$612.0K
Q4 24
$-13.3M
$-1.3M
Q3 24
$-2.4M
$728.0K
Q2 24
$-2.7M
$3.2M
Free Cash Flow
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
$-1.8M
Q3 25
$-989.0K
Q2 25
$1.2M
Q1 25
$290.0K
Q4 24
$-2.0M
Q3 24
$-482.0K
Q2 24
$2.5M
FCF Margin
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
-4.4%
Q3 25
-2.6%
Q2 25
2.7%
Q1 25
0.7%
Q4 24
-4.4%
Q3 24
-1.1%
Q2 24
5.0%
Capex Intensity
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
3.1%
Q3 25
4.3%
Q2 25
1.5%
Q1 25
0.8%
Q4 24
1.4%
Q3 24
2.8%
Q2 24
1.2%
Cash Conversion
AMRN
AMRN
ARKR
ARKR
Q1 26
Q4 25
-0.61×
Q3 25
Q2 25
Q1 25
Q4 24
-0.43×
Q3 24
Q2 24
-1.81×
4.94×

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%

ARKR
ARKR

Segment breakdown not available.

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