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Side-by-side financial comparison of AtriCure, Inc. (ATRC) and Six Flags Entertainment Corporation (FUN). Click either name above to swap in a different company.
Six Flags Entertainment Corporation is the larger business by last-quarter revenue ($225.6M vs $141.2M, roughly 1.6× AtriCure, Inc.). AtriCure, Inc. runs the higher net margin — 0.1% vs -119.0%, a 119.1% gap on every dollar of revenue. On growth, AtriCure, Inc. posted the faster year-over-year revenue change (14.3% vs 11.7%).
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.
Six Flags, officially Six Flags Entertainment Corporation, is an American amusement park company headquartered in Charlotte, North Carolina, United States. The company has 42 locations in its portfolio, including 27 amusement parks and 15 water parks, with nine on-site resort properties. Formed on July 1, 2024, following a merger of equals between longtime competitors Cedar Fair and the former Six Flags company, it is the largest regional amusement park operator in the world. Upon completion ...
ATRC vs FUN — Head-to-Head
Income Statement — Q1 FY2026 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $141.2M | $225.6M |
| Net Profit | $108.0K | $-268.6M |
| Gross Margin | 77.4% | — |
| Operating Margin | 23.0% | — |
| Net Margin | 0.1% | -119.0% |
| Revenue YoY | 14.3% | 11.7% |
| Net Profit YoY | — | -22.2% |
| EPS (diluted) | $0.00 | — |
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.
| Q1 26 | $141.2M | $225.6M | ||
| Q4 25 | $140.5M | $650.1M | ||
| Q3 25 | $134.3M | $1.3B | ||
| Q2 25 | $136.1M | $930.4M | ||
| Q1 25 | $123.6M | $202.1M | ||
| Q4 24 | $124.3M | — | ||
| Q3 24 | $115.9M | $1.3B | ||
| Q2 24 | $116.3M | $571.6M |
| Q1 26 | $108.0K | $-268.6M | ||
| Q4 25 | — | $-92.4M | ||
| Q3 25 | $-267.0K | $-1.2B | ||
| Q2 25 | $-6.2M | $-99.6M | ||
| Q1 25 | $-6.7M | $-219.7M | ||
| Q4 24 | — | — | ||
| Q3 24 | $-7.9M | $111.0M | ||
| Q2 24 | $-8.0M | $55.6M |
| Q1 26 | 77.4% | — | ||
| Q4 25 | 75.0% | 91.4% | ||
| Q3 25 | 75.5% | 91.6% | ||
| Q2 25 | 74.5% | 91.3% | ||
| Q1 25 | 74.9% | 89.3% | ||
| Q4 24 | 74.5% | — | ||
| Q3 24 | 74.9% | 91.9% | ||
| Q2 24 | 74.7% | 90.7% |
| Q1 26 | 23.0% | — | ||
| Q4 25 | 1.8% | -3.8% | ||
| Q3 25 | 0.2% | -83.7% | ||
| Q2 25 | -4.5% | 8.0% | ||
| Q1 25 | -4.8% | -158.9% | ||
| Q4 24 | -11.7% | — | ||
| Q3 24 | -6.4% | 19.5% | ||
| Q2 24 | -6.2% | 21.6% |
| Q1 26 | 0.1% | -119.0% | ||
| Q4 25 | — | -14.2% | ||
| Q3 25 | -0.2% | -90.1% | ||
| Q2 25 | -4.5% | -10.7% | ||
| Q1 25 | -5.5% | -108.7% | ||
| Q4 24 | — | — | ||
| Q3 24 | -6.8% | 8.2% | ||
| Q2 24 | -6.9% | 9.7% |
| Q1 26 | $0.00 | — | ||
| Q4 25 | $0.04 | $-0.93 | ||
| Q3 25 | $-0.01 | $-11.77 | ||
| Q2 25 | $-0.13 | $-0.99 | ||
| Q1 25 | $-0.14 | $-2.20 | ||
| Q4 24 | $-0.33 | — | ||
| Q3 24 | $-0.17 | $1.10 | ||
| Q2 24 | $-0.17 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $146.2M | $116.5M |
| Total DebtLower is stronger | $61.0M | — |
| Stockholders' EquityBook value | $491.7M | $279.2M |
| Total Assets | $644.0M | $7.7B |
| Debt / EquityLower = less leverage | 0.12× | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | $146.2M | $116.5M | ||
| Q4 25 | $167.4M | $91.1M | ||
| Q3 25 | $147.9M | $70.7M | ||
| Q2 25 | $117.8M | $107.4M | ||
| Q1 25 | $99.9M | $61.5M | ||
| Q4 24 | $122.7M | — | ||
| Q3 24 | $130.3M | $89.7M | ||
| Q2 24 | $114.0M | $52.9M |
| Q1 26 | $61.0M | — | ||
| Q4 25 | — | $5.2B | ||
| Q3 25 | $61.9M | $5.0B | ||
| Q2 25 | $61.9M | $5.3B | ||
| Q1 25 | $61.9M | $5.0B | ||
| Q4 24 | — | — | ||
| Q3 24 | $61.9M | $4.6B | ||
| Q2 24 | $61.9M | $2.3B |
| Q1 26 | $491.7M | $279.2M | ||
| Q4 25 | $491.9M | $549.8M | ||
| Q3 25 | $476.5M | $614.3M | ||
| Q2 25 | $464.5M | $1.8B | ||
| Q1 25 | $454.6M | $1.8B | ||
| Q4 24 | $461.0M | — | ||
| Q3 24 | $465.0M | $2.3B | ||
| Q2 24 | $462.1M | — |
| Q1 26 | $644.0M | $7.7B | ||
| Q4 25 | $654.2M | $7.8B | ||
| Q3 25 | $635.4M | $7.9B | ||
| Q2 25 | $608.8M | $9.5B | ||
| Q1 25 | $591.6M | $9.2B | ||
| Q4 24 | $609.3M | — | ||
| Q3 24 | $615.1M | $9.4B | ||
| Q2 24 | $597.3M | $2.3B |
| Q1 26 | 0.12× | — | ||
| Q4 25 | — | 9.40× | ||
| Q3 25 | 0.13× | 8.16× | ||
| Q2 25 | 0.13× | 2.97× | ||
| Q1 25 | 0.14× | 2.75× | ||
| Q4 24 | — | — | ||
| Q3 24 | 0.13× | 1.95× | ||
| Q2 24 | 0.13× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
ATRC
| Appendage management | $48.4M | 34% |
| Open ablation | $39.1M | 28% |
| Other | $25.0M | 18% |
| Pain management | $22.4M | 16% |
| Minimally invasive ablation | $6.4M | 5% |
FUN
| In-park admissions revenues | $113.4M | 50% |
| In-park product revenues | $89.0M | 39% |
| Out-of-park revenues | $28.8M | 13% |
