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

LINDSAY CORP is the larger business by last-quarter revenue ($150.7M vs $141.2M, roughly 1.1× AtriCure, Inc.). LINDSAY CORP runs the higher net margin — 11.0% vs 0.1%, a 10.9% gap on every dollar of revenue. On growth, AtriCure, Inc. posted the faster year-over-year revenue change (14.3% vs -6.1%). Over the past eight quarters, AtriCure, Inc.'s revenue compounded faster (10.2% CAGR vs 1.3%).

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.

Lindsay Corporation, formerly known as Lindsay Manufacturing Co., is a manufacturer of Zimmatic brand center pivot irrigation systems, based in Omaha, Nebraska, United States. It also manufactures farm and construction machinery, as well as road and railroad infrastructure equipment. At August 31, 2008, the company had 1,239 employees.

ATRC vs LNN — Head-to-Head

Bigger by revenue
LNN
LNN
1.1× larger
LNN
$150.7M
$141.2M
ATRC
Growing faster (revenue YoY)
ATRC
ATRC
+20.4% gap
ATRC
14.3%
-6.1%
LNN
Higher net margin
LNN
LNN
10.9% more per $
LNN
11.0%
0.1%
ATRC
Faster 2-yr revenue CAGR
ATRC
ATRC
Annualised
ATRC
10.2%
1.3%
LNN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ATRC
ATRC
LNN
LNN
Revenue
$141.2M
$150.7M
Net Profit
$108.0K
$16.5M
Gross Margin
77.4%
33.3%
Operating Margin
23.0%
13.0%
Net Margin
0.1%
11.0%
Revenue YoY
14.3%
-6.1%
Net Profit YoY
-3.7%
EPS (diluted)
$0.00
$1.54

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
LNN
LNN
Q1 26
$141.2M
Q4 25
$140.5M
$150.7M
Q3 25
$134.3M
$149.0M
Q2 25
$136.1M
$165.7M
Q1 25
$123.6M
$183.8M
Q4 24
$124.3M
$160.5M
Q3 24
$115.9M
$149.4M
Q2 24
$116.3M
$133.7M
Net Profit
ATRC
ATRC
LNN
LNN
Q1 26
$108.0K
Q4 25
$16.5M
Q3 25
$-267.0K
$10.8M
Q2 25
$-6.2M
$19.5M
Q1 25
$-6.7M
$26.6M
Q4 24
$17.2M
Q3 24
$-7.9M
$12.7M
Q2 24
$-8.0M
$20.4M
Gross Margin
ATRC
ATRC
LNN
LNN
Q1 26
77.4%
Q4 25
75.0%
33.3%
Q3 25
75.5%
30.0%
Q2 25
74.5%
32.4%
Q1 25
74.9%
34.0%
Q4 24
74.5%
31.1%
Q3 24
74.9%
30.6%
Q2 24
74.7%
34.8%
Operating Margin
ATRC
ATRC
LNN
LNN
Q1 26
23.0%
Q4 25
1.8%
13.0%
Q3 25
0.2%
7.6%
Q2 25
-4.5%
14.4%
Q1 25
-4.8%
17.5%
Q4 24
-11.7%
13.0%
Q3 24
-6.4%
9.0%
Q2 24
-6.2%
14.9%
Net Margin
ATRC
ATRC
LNN
LNN
Q1 26
0.1%
Q4 25
11.0%
Q3 25
-0.2%
7.3%
Q2 25
-4.5%
11.8%
Q1 25
-5.5%
14.5%
Q4 24
10.7%
Q3 24
-6.8%
8.5%
Q2 24
-6.9%
15.2%
EPS (diluted)
ATRC
ATRC
LNN
LNN
Q1 26
$0.00
Q4 25
$0.04
$1.54
Q3 25
$-0.01
$0.99
Q2 25
$-0.13
$1.78
Q1 25
$-0.14
$2.44
Q4 24
$-0.33
$1.57
Q3 24
$-0.17
$1.16
Q2 24
$-0.17
$1.85

Balance Sheet & Financial Strength

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

Metric
ATRC
ATRC
LNN
LNN
Cash + ST InvestmentsLiquidity on hand
$146.2M
$199.6M
Total DebtLower is stronger
$61.0M
$115.2M
Stockholders' EquityBook value
$491.7M
$518.2M
Total Assets
$644.0M
$828.4M
Debt / EquityLower = less leverage
0.12×
0.22×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATRC
ATRC
LNN
LNN
Q1 26
$146.2M
Q4 25
$167.4M
$199.6M
Q3 25
$147.9M
$250.6M
Q2 25
$117.8M
$210.8M
Q1 25
$99.9M
$186.7M
Q4 24
$122.7M
$194.1M
Q3 24
$130.3M
$190.9M
Q2 24
$114.0M
$152.7M
Total Debt
ATRC
ATRC
LNN
LNN
Q1 26
$61.0M
Q4 25
$115.2M
Q3 25
$61.9M
$115.3M
Q2 25
$61.9M
$115.3M
Q1 25
$61.9M
$115.4M
Q4 24
$115.4M
Q3 24
$61.9M
$115.5M
Q2 24
$61.9M
$115.5M
Stockholders' Equity
ATRC
ATRC
LNN
LNN
Q1 26
$491.7M
Q4 25
$491.9M
$518.2M
Q3 25
$476.5M
$532.9M
Q2 25
$464.5M
$528.8M
Q1 25
$454.6M
$516.4M
Q4 24
$461.0M
$488.5M
Q3 24
$465.0M
$480.9M
Q2 24
$462.1M
$480.0M
Total Assets
ATRC
ATRC
LNN
LNN
Q1 26
$644.0M
Q4 25
$654.2M
$828.4M
Q3 25
$635.4M
$840.8M
Q2 25
$608.8M
$840.9M
Q1 25
$591.6M
$814.2M
Q4 24
$609.3M
$771.0M
Q3 24
$615.1M
$760.2M
Q2 24
$597.3M
$758.1M
Debt / Equity
ATRC
ATRC
LNN
LNN
Q1 26
0.12×
Q4 25
0.22×
Q3 25
0.13×
0.22×
Q2 25
0.13×
0.22×
Q1 25
0.14×
0.22×
Q4 24
0.24×
Q3 24
0.13×
0.24×
Q2 24
0.13×
0.24×

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
LNN
LNN
Operating Cash FlowLast quarter
$-597.0K
Free Cash FlowOCF − Capex
$-15.1M
FCF MarginFCF / Revenue
-10.0%
Capex IntensityCapex / Revenue
9.6%
Cash ConversionOCF / Net Profit
-0.04×
TTM Free Cash FlowTrailing 4 quarters
$62.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATRC
ATRC
LNN
LNN
Q1 26
Q4 25
$20.0M
$-597.0K
Q3 25
$26.7M
$64.0M
Q2 25
$21.6M
$35.0M
Q1 25
$-11.0M
$12.3M
Q4 24
$5.8M
$21.6M
Q3 24
$20.0M
$53.1M
Q2 24
$7.4M
$30.5M
Free Cash Flow
ATRC
ATRC
LNN
LNN
Q1 26
Q4 25
$18.4M
$-15.1M
Q3 25
$24.1M
$49.8M
Q2 25
$19.0M
$25.7M
Q1 25
$-13.2M
$2.5M
Q4 24
$3.1M
$12.5M
Q3 24
$16.4M
$47.7M
Q2 24
$5.0M
$25.8M
FCF Margin
ATRC
ATRC
LNN
LNN
Q1 26
Q4 25
13.1%
-10.0%
Q3 25
18.0%
33.4%
Q2 25
13.9%
15.5%
Q1 25
-10.7%
1.4%
Q4 24
2.5%
7.8%
Q3 24
14.1%
31.9%
Q2 24
4.3%
19.3%
Capex Intensity
ATRC
ATRC
LNN
LNN
Q1 26
Q4 25
1.1%
9.6%
Q3 25
1.9%
9.6%
Q2 25
2.0%
5.6%
Q1 25
1.8%
5.3%
Q4 24
2.2%
5.7%
Q3 24
3.1%
3.6%
Q2 24
2.1%
3.6%
Cash Conversion
ATRC
ATRC
LNN
LNN
Q1 26
Q4 25
-0.04×
Q3 25
5.92×
Q2 25
1.79×
Q1 25
0.46×
Q4 24
1.26×
Q3 24
4.17×
Q2 24
1.50×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATRC
ATRC

Appendage management$48.4M34%
Open ablation$39.1M28%
Other$25.0M18%
Pain management$22.4M16%
Minimally invasive ablation$6.4M5%

LNN
LNN

Transferred At Point In Time$133.2M88%
Infrastructure$13.4M9%
Transferred Over Time$8.0M5%

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