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

Amarin Corp plc is the larger business by last-quarter revenue ($45.1M vs $37.8M, roughly 1.2× GrowGeneration Corp.). GrowGeneration Corp. runs the higher net margin — -19.6% vs -23.3%, a 3.7% gap on every dollar of revenue. On growth, Amarin Corp plc posted the faster year-over-year revenue change (7.0% vs 1.0%). Over the past eight quarters, GrowGeneration Corp.'s revenue compounded faster (-11.1% 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.

GrowGeneration Corp is a leading U.S.-based specialty retailer of hydroponics and organic gardening supplies. It offers a full portfolio of products including grow lights, nutrient solutions, climate control systems and cultivation tools, serving both commercial indoor farming operators (including legal cannabis cultivators) and hobbyist home gardeners via its nationwide physical store network and e-commerce channels.

AMRN vs GRWG — Head-to-Head

Bigger by revenue
AMRN
AMRN
1.2× larger
AMRN
$45.1M
$37.8M
GRWG
Growing faster (revenue YoY)
AMRN
AMRN
+6.0% gap
AMRN
7.0%
1.0%
GRWG
Higher net margin
GRWG
GRWG
3.7% more per $
GRWG
-19.6%
-23.3%
AMRN
Faster 2-yr revenue CAGR
GRWG
GRWG
Annualised
GRWG
-11.1%
-18.3%
AMRN

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AMRN
AMRN
GRWG
GRWG
Revenue
$45.1M
$37.8M
Net Profit
$-10.5M
$-7.4M
Gross Margin
24.1%
Operating Margin
35.5%
-20.1%
Net Margin
-23.3%
-19.6%
Revenue YoY
7.0%
1.0%
Net Profit YoY
33.0%
68.2%
EPS (diluted)
$-0.12

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
GRWG
GRWG
Q1 26
$45.1M
Q4 25
$49.2M
$37.8M
Q3 25
$49.7M
$47.3M
Q2 25
$72.7M
$41.0M
Q1 25
$42.0M
$35.7M
Q4 24
$62.3M
$37.4M
Q3 24
$42.3M
$50.0M
Q2 24
$67.5M
$53.5M
Net Profit
AMRN
AMRN
GRWG
GRWG
Q1 26
$-10.5M
Q4 25
$-1.2M
$-7.4M
Q3 25
$-7.7M
$-2.4M
Q2 25
$-14.1M
$-4.8M
Q1 25
$-15.7M
$-9.4M
Q4 24
$-48.6M
$-23.3M
Q3 24
$-25.1M
$-11.4M
Q2 24
$1.5M
$-5.9M
Gross Margin
AMRN
AMRN
GRWG
GRWG
Q1 26
Q4 25
47.1%
24.1%
Q3 25
44.7%
27.2%
Q2 25
69.2%
28.3%
Q1 25
59.8%
27.2%
Q4 24
-15.4%
16.4%
Q3 24
38.5%
21.6%
Q2 24
63.4%
26.9%
Operating Margin
AMRN
AMRN
GRWG
GRWG
Q1 26
35.5%
Q4 25
-12.9%
-20.1%
Q3 25
-22.4%
-6.0%
Q2 25
-22.0%
-12.9%
Q1 25
-39.9%
-27.7%
Q4 24
-84.3%
-63.9%
Q3 24
-59.5%
-24.2%
Q2 24
-0.8%
-12.2%
Net Margin
AMRN
AMRN
GRWG
GRWG
Q1 26
-23.3%
Q4 25
-2.5%
-19.6%
Q3 25
-15.6%
-5.2%
Q2 25
-19.4%
-11.7%
Q1 25
-37.4%
-26.3%
Q4 24
-78.0%
-62.4%
Q3 24
-59.4%
-22.9%
Q2 24
2.3%
-11.0%
EPS (diluted)
AMRN
AMRN
GRWG
GRWG
Q1 26
Q4 25
$0.00
$-0.12
Q3 25
$-0.02
$-0.04
Q2 25
$-0.03
$-0.08
Q1 25
$-0.04
$-0.16
Q4 24
$-0.12
$-0.39
Q3 24
$-0.06
$-0.19
Q2 24
$0.00
$-0.10

Balance Sheet & Financial Strength

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

Metric
AMRN
AMRN
GRWG
GRWG
Cash + ST InvestmentsLiquidity on hand
$307.8M
$46.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$97.5M
Total Assets
$645.8M
$147.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMRN
AMRN
GRWG
GRWG
Q1 26
$307.8M
Q4 25
$302.6M
$46.1M
Q3 25
$286.6M
$48.3M
Q2 25
$298.7M
$48.7M
Q1 25
$281.8M
$52.6M
Q4 24
$294.2M
$56.5M
Q3 24
$305.7M
$55.2M
Q2 24
$306.7M
$56.0M
Stockholders' Equity
AMRN
AMRN
GRWG
GRWG
Q1 26
Q4 25
$459.3M
$97.5M
Q3 25
$458.9M
$104.7M
Q2 25
$464.9M
$106.7M
Q1 25
$473.7M
$111.2M
Q4 24
$486.2M
$120.1M
Q3 24
$531.4M
$143.2M
Q2 24
$551.9M
$155.8M
Total Assets
AMRN
AMRN
GRWG
GRWG
Q1 26
$645.8M
Q4 25
$670.8M
$147.0M
Q3 25
$659.8M
$159.6M
Q2 25
$670.1M
$160.6M
Q1 25
$655.7M
$164.2M
Q4 24
$685.3M
$174.4M
Q3 24
$750.6M
$199.6M
Q2 24
$799.9M
$219.2M

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
GRWG
GRWG
Operating Cash FlowLast quarter
$-2.2M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMRN
AMRN
GRWG
GRWG
Q1 26
Q4 25
$15.3M
$-2.2M
Q3 25
$-12.7M
$-499.0K
Q2 25
$16.6M
$-2.9M
Q1 25
$-12.5M
$-3.8M
Q4 24
$-13.3M
$1.1M
Q3 24
$-2.4M
$1.2M
Q2 24
$-2.7M
$-398.0K
Cash Conversion
AMRN
AMRN
GRWG
GRWG
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
-1.81×

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%

GRWG
GRWG

Consumables$22.3M59%
Durables$9.8M26%
Commercial Fixture Sales$5.7M15%

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