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Side-by-side financial comparison of Amarin Corp plc (AMRN) and KINGSWAY FINANCIAL SERVICES INC (KFS). Click either name above to swap in a different company.

Amarin Corp plc is the larger business by last-quarter revenue ($45.1M vs $38.6M, roughly 1.2× KINGSWAY FINANCIAL SERVICES INC). KINGSWAY FINANCIAL SERVICES INC runs the higher net margin — -4.1% vs -23.3%, a 19.2% gap on every dollar of revenue. On growth, KINGSWAY FINANCIAL SERVICES INC posted the faster year-over-year revenue change (30.1% vs 7.0%). Over the past eight quarters, KINGSWAY FINANCIAL SERVICES INC's revenue compounded faster (21.4% 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.

Kingsway Financial Services Inc. is a specialty financial holding firm that primarily offers property and casualty insurance products, including personal auto, commercial liability and property coverage. It operates mainly across North American markets, catering to individual consumers, small business owners and niche commercial client segments.

AMRN vs KFS — Head-to-Head

Bigger by revenue
AMRN
AMRN
1.2× larger
AMRN
$45.1M
$38.6M
KFS
Growing faster (revenue YoY)
KFS
KFS
+23.1% gap
KFS
30.1%
7.0%
AMRN
Higher net margin
KFS
KFS
19.2% more per $
KFS
-4.1%
-23.3%
AMRN
Faster 2-yr revenue CAGR
KFS
KFS
Annualised
KFS
21.4%
-18.3%
AMRN

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AMRN
AMRN
KFS
KFS
Revenue
$45.1M
$38.6M
Net Profit
$-10.5M
$-1.6M
Gross Margin
Operating Margin
35.5%
0.8%
Net Margin
-23.3%
-4.1%
Revenue YoY
7.0%
30.1%
Net Profit YoY
33.0%
-7.8%
EPS (diluted)
$-0.07

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
KFS
KFS
Q1 26
$45.1M
Q4 25
$49.2M
$38.6M
Q3 25
$49.7M
$37.2M
Q2 25
$72.7M
$30.9M
Q1 25
$42.0M
$28.3M
Q4 24
$62.3M
$29.6M
Q3 24
$42.3M
$27.1M
Q2 24
$67.5M
$26.4M
Net Profit
AMRN
AMRN
KFS
KFS
Q1 26
$-10.5M
Q4 25
$-1.2M
$-1.6M
Q3 25
$-7.7M
$-2.4M
Q2 25
$-14.1M
$-3.2M
Q1 25
$-15.7M
$-3.1M
Q4 24
$-48.6M
$-1.5M
Q3 24
$-25.1M
$-2.3M
Q2 24
$1.5M
$-2.2M
Gross Margin
AMRN
AMRN
KFS
KFS
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
KFS
KFS
Q1 26
35.5%
Q4 25
-12.9%
0.8%
Q3 25
-22.4%
-2.3%
Q2 25
-22.0%
-3.6%
Q1 25
-39.9%
-2.5%
Q4 24
-84.3%
6.5%
Q3 24
-59.5%
-2.5%
Q2 24
-0.8%
0.5%
Net Margin
AMRN
AMRN
KFS
KFS
Q1 26
-23.3%
Q4 25
-2.5%
-4.1%
Q3 25
-15.6%
-6.5%
Q2 25
-19.4%
-10.2%
Q1 25
-37.4%
-10.9%
Q4 24
-78.0%
-5.0%
Q3 24
-59.4%
-8.5%
Q2 24
2.3%
-8.3%
EPS (diluted)
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
$0.00
$-0.07
Q3 25
$-0.02
$-0.10
Q2 25
$-0.03
$-0.13
Q1 25
$-0.04
$-0.13
Q4 24
$-0.12
$-0.08
Q3 24
$-0.06
$-0.10
Q2 24
$0.00
$-0.08

Balance Sheet & Financial Strength

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

Metric
AMRN
AMRN
KFS
KFS
Cash + ST InvestmentsLiquidity on hand
$307.8M
$8.5M
Total DebtLower is stronger
$70.7M
Stockholders' EquityBook value
$15.2M
Total Assets
$645.8M
$231.5M
Debt / EquityLower = less leverage
4.66×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMRN
AMRN
KFS
KFS
Q1 26
$307.8M
Q4 25
$302.6M
$8.5M
Q3 25
$286.6M
$9.5M
Q2 25
$298.7M
$12.3M
Q1 25
$281.8M
$6.5M
Q4 24
$294.2M
$5.7M
Q3 24
$305.7M
$6.7M
Q2 24
$306.7M
$9.8M
Total Debt
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
$70.7M
Q3 25
$70.7M
Q2 25
$58.3M
Q1 25
$59.5M
Q4 24
$57.5M
Q3 24
$58.5M
Q2 24
$47.3M
Stockholders' Equity
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
$459.3M
$15.2M
Q3 25
$458.9M
$16.6M
Q2 25
$464.9M
$17.4M
Q1 25
$473.7M
$5.5M
Q4 24
$486.2M
$8.4M
Q3 24
$531.4M
$9.9M
Q2 24
$551.9M
$20.7M
Total Assets
AMRN
AMRN
KFS
KFS
Q1 26
$645.8M
Q4 25
$670.8M
$231.5M
Q3 25
$659.8M
$235.1M
Q2 25
$670.1M
$207.7M
Q1 25
$655.7M
$192.1M
Q4 24
$685.3M
$186.6M
Q3 24
$750.6M
$191.1M
Q2 24
$799.9M
$192.3M
Debt / Equity
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
4.66×
Q3 25
4.25×
Q2 25
3.34×
Q1 25
10.91×
Q4 24
6.84×
Q3 24
5.88×
Q2 24
2.29×

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
KFS
KFS
Operating Cash FlowLast quarter
$-3.0K
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
KFS
KFS
Q1 26
Q4 25
$15.3M
$-3.0K
Q3 25
$-12.7M
$1.5M
Q2 25
$16.6M
$337.0K
Q1 25
$-12.5M
$-1.8M
Q4 24
$-13.3M
$1.1M
Q3 24
$-2.4M
$368.0K
Q2 24
$-2.7M
$557.0K
Free Cash Flow
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
Q3 25
$1.3M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
FCF Margin
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
Q3 25
3.4%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Capex Intensity
AMRN
AMRN
KFS
KFS
Q1 26
Q4 25
Q3 25
0.5%
Q2 25
Q1 25
Q4 24
Q3 24
0.0%
Q2 24
Cash Conversion
AMRN
AMRN
KFS
KFS
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%

KFS
KFS

Other$14.8M38%
Roundhouse Electric Equipment Co Inc$9.7M25%
MLC Plumbing LLC$5.7M15%
Systems Products International Incspi$3.8M10%
Advanced Plumbing And Drain$2.9M8%
Southside Plumbing$1.7M4%

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