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Side-by-side financial comparison of AtriCure, Inc. (ATRC) and Seadrill Ltd (SDRL). Click either name above to swap in a different company.

Seadrill Ltd is the larger business by last-quarter revenue ($273.0M vs $140.5M, roughly 1.9× AtriCure, Inc.). Over the past eight quarters, AtriCure, Inc.'s revenue compounded faster (13.6% CAGR vs -8.9%).

AtriCure, Inc. is a global medical device company specializing in the research, development, and manufacturing of innovative surgical tools and therapeutic solutions for treating atrial fibrillation and associated cardiac conditions. Its core customers include hospitals, cardiac surgery centers, and healthcare providers across North America, Europe, and the Asia Pacific region, with products designed to support safer, more effective minimally invasive cardiac procedures.

Seadrill is an offshore drilling contractor providing worldwide offshore drilling services to the oil and gas industry. Its primary business is the ownership and operation of drillships, semi-submersible rigs, and jack-up rigs for operations in shallow to ultra-deep water in both benign and harsh environments. It provides a contract-based service and primarily serves the oil super-majors, integrated oil and gas, state-owned national oil, and independent oil and gas companies.

ATRC vs SDRL — Head-to-Head

Bigger by revenue
SDRL
SDRL
1.9× larger
SDRL
$273.0M
$140.5M
ATRC
Faster 2-yr revenue CAGR
ATRC
ATRC
Annualised
ATRC
13.6%
-8.9%
SDRL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ATRC
ATRC
SDRL
SDRL
Revenue
$140.5M
$273.0M
Net Profit
$-10.0M
Gross Margin
75.0%
Operating Margin
1.8%
-1.1%
Net Margin
-3.7%
Revenue YoY
13.1%
Net Profit YoY
EPS (diluted)
$0.04

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
ATRC
ATRC
SDRL
SDRL
Q4 25
$140.5M
$273.0M
Q3 25
$134.3M
$280.0M
Q2 25
$136.1M
$288.0M
Q1 25
$123.6M
$248.0M
Q4 24
$124.3M
Q3 24
$115.9M
$263.0M
Q2 24
$116.3M
$267.0M
Q1 24
$108.9M
$275.0M
Net Profit
ATRC
ATRC
SDRL
SDRL
Q4 25
$-10.0M
Q3 25
$-267.0K
$-11.0M
Q2 25
$-6.2M
$-42.0M
Q1 25
$-6.7M
$-14.0M
Q4 24
Q3 24
$-7.9M
$32.0M
Q2 24
$-8.0M
$253.0M
Q1 24
$-13.3M
$60.0M
Gross Margin
ATRC
ATRC
SDRL
SDRL
Q4 25
75.0%
Q3 25
75.5%
Q2 25
74.5%
Q1 25
74.9%
Q4 24
74.5%
Q3 24
74.9%
Q2 24
74.7%
Q1 24
74.7%
Operating Margin
ATRC
ATRC
SDRL
SDRL
Q4 25
1.8%
-1.1%
Q3 25
0.2%
9.3%
Q2 25
-4.5%
2.1%
Q1 25
-4.8%
7.3%
Q4 24
-11.7%
Q3 24
-6.4%
17.9%
Q2 24
-6.2%
Q1 24
-10.0%
29.1%
Net Margin
ATRC
ATRC
SDRL
SDRL
Q4 25
-3.7%
Q3 25
-0.2%
-3.9%
Q2 25
-4.5%
-14.6%
Q1 25
-5.5%
-5.6%
Q4 24
Q3 24
-6.8%
12.2%
Q2 24
-6.9%
94.8%
Q1 24
-12.2%
21.8%
EPS (diluted)
ATRC
ATRC
SDRL
SDRL
Q4 25
$0.04
Q3 25
$-0.01
$-0.17
Q2 25
$-0.13
$-0.68
Q1 25
$-0.14
$-0.23
Q4 24
$-0.33
Q3 24
$-0.17
$0.49
Q2 24
$-0.17
$3.49
Q1 24
$-0.28
$0.81

Balance Sheet & Financial Strength

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

Metric
ATRC
ATRC
SDRL
SDRL
Cash + ST InvestmentsLiquidity on hand
$167.4M
$339.0M
Total DebtLower is stronger
$613.0M
Stockholders' EquityBook value
$491.9M
$2.9B
Total Assets
$654.2M
$3.9B
Debt / EquityLower = less leverage
0.21×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATRC
ATRC
SDRL
SDRL
Q4 25
$167.4M
$339.0M
Q3 25
$147.9M
$402.0M
Q2 25
$117.8M
$393.0M
Q1 25
$99.9M
$404.0M
Q4 24
$122.7M
Q3 24
$130.3M
Q2 24
$114.0M
$835.0M
Q1 24
$106.0M
Total Debt
ATRC
ATRC
SDRL
SDRL
Q4 25
$613.0M
Q3 25
$61.9M
$612.0M
Q2 25
$61.9M
$612.0M
Q1 25
$61.9M
$611.0M
Q4 24
Q3 24
$61.9M
Q2 24
$61.9M
$609.0M
Q1 24
$61.9M
Stockholders' Equity
ATRC
ATRC
SDRL
SDRL
Q4 25
$491.9M
$2.9B
Q3 25
$476.5M
$2.9B
Q2 25
$464.5M
$2.9B
Q1 25
$454.6M
$2.9B
Q4 24
$461.0M
Q3 24
$465.0M
$2.9B
Q2 24
$462.1M
$3.1B
Q1 24
$456.3M
$2.9B
Total Assets
ATRC
ATRC
SDRL
SDRL
Q4 25
$654.2M
$3.9B
Q3 25
$635.4M
$4.1B
Q2 25
$608.8M
$4.1B
Q1 25
$591.6M
$4.1B
Q4 24
$609.3M
Q3 24
$615.1M
Q2 24
$597.3M
$4.3B
Q1 24
$591.6M
Debt / Equity
ATRC
ATRC
SDRL
SDRL
Q4 25
0.21×
Q3 25
0.13×
0.21×
Q2 25
0.13×
0.21×
Q1 25
0.14×
0.21×
Q4 24
Q3 24
0.13×
Q2 24
0.13×
0.20×
Q1 24
0.14×

Cash Flow & Capital Efficiency

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

Metric
ATRC
ATRC
SDRL
SDRL
Operating Cash FlowLast quarter
$20.0M
$-40.0M
Free Cash FlowOCF − Capex
$18.4M
FCF MarginFCF / Revenue
13.1%
Capex IntensityCapex / Revenue
1.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$48.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATRC
ATRC
SDRL
SDRL
Q4 25
$20.0M
$-40.0M
Q3 25
$26.7M
$28.0M
Q2 25
$21.6M
$11.0M
Q1 25
$-11.0M
$-27.0M
Q4 24
$5.8M
Q3 24
$20.0M
$-27.0M
Q2 24
$7.4M
$79.0M
Q1 24
$-21.0M
$29.0M
Free Cash Flow
ATRC
ATRC
SDRL
SDRL
Q4 25
$18.4M
Q3 25
$24.1M
Q2 25
$19.0M
Q1 25
$-13.2M
Q4 24
$3.1M
Q3 24
$16.4M
Q2 24
$5.0M
Q1 24
$-23.8M
FCF Margin
ATRC
ATRC
SDRL
SDRL
Q4 25
13.1%
Q3 25
18.0%
Q2 25
13.9%
Q1 25
-10.7%
Q4 24
2.5%
Q3 24
14.1%
Q2 24
4.3%
Q1 24
-21.9%
Capex Intensity
ATRC
ATRC
SDRL
SDRL
Q4 25
1.1%
Q3 25
1.9%
Q2 25
2.0%
Q1 25
1.8%
Q4 24
2.2%
Q3 24
3.1%
Q2 24
2.1%
Q1 24
2.5%
Cash Conversion
ATRC
ATRC
SDRL
SDRL
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
-0.84×
Q2 24
0.31×
Q1 24
0.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATRC
ATRC

Appendage Management$45.5M32%
Openheart$38.5M27%
Other$26.2M19%
Pain Management$22.6M16%
Minimally Invasive$7.7M6%

SDRL
SDRL

Segment breakdown not available.

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