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NASDAQ · Health care

AtriCure, Inc. (ATRC)

AtriCure, Inc. brought in $589.8M of revenue over the twelve months to September 30, 2026, up 13.8% from a year earlier. Net income was $14.9M, a net margin of 2.5%. Operating cash flow minus capital spending left $48.3M of free cash flow in fiscal 2025. At September 30, 2026 it held $187M in cash against $61M of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on November 4, 2026.

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Price
$56.26
-2.63% on the day · November 10, 2026
52-week range $25.36 to $66.02
Market cap
$2.9B
Revenue (last 12 months)
$589.8M
+13.8% year on year
Net margin
2.5%

Key facts about AtriCure, Inc.

Net worth
AtriCure, Inc. has a market value (market cap) of $2.9B at the latest share price, and shareholders' equity of $533.2M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Revenue and profit
In fiscal 2025 revenue was $534.5M (+14.9% year on year), with a net loss of $11.4M. Over the 12 months to September 30, 2026: revenue $589.8M, net income $14.9M.
Cash flow
In fiscal 2025 operations brought in $57.3M of cash; after $9.1M of capital spending, free cash flow was $48.3M.
Latest report
The latest periodic report (quarterly report, 10-Q) was filed with the SEC on November 4, 2026 and covers the period to September 30, 2026. Open on SEC EDGAR
Next earnings report
AtriCure, Inc.'s next report is expected around January 11, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

What AtriCure, Inc. does

AtriCure, Inc. is registered with the SEC under industry code SIC 3841 (Surgical & Medical Instruments & Apparatus). Its shares trade on NASDAQ under the ticker ATRC.

Revenue and profit by year

Revenue
FY18: $201.6M $201.6M FY18FY19: $230.8M $230.8M FY19FY20: $206.5M $206.5M FY20FY21: $274.3M $274.3M FY21FY22: $330.4M $330.4M FY22FY23: $399.2M $399.2M FY23FY24: $465.3M $465.3M FY24FY25: $534.5M $534.5M FY25
Net income
FY18: -$21.1M -$21.1M FY18FY19: -$35.2M -$35.2M FY19FY20: -$48.2M -$48.2M FY20FY21: $50.2M $50.2M FY21FY22: -$46.5M -$46.5M FY22FY23: -$30.4M -$30.4M FY23FY24: -$44.7M -$44.7M FY24FY25: -$11.4M -$11.4M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025$534.5M-$9.4M-$11.4M-$0.24$48.3M
2024$465.3M-$40M-$44.7M-$0.95$745K
2023$399.2M-$26.7M-$30.4M-$0.66-$7.5M
2022$330.4M-$42.7M-$46.5M-$1.02-$39M
2021$274.3M$55.2M$50.2M$1.09-$23.5M
2020$206.5M-$44.2M-$48.2M-$1.14-$25.1M

Earnings: every quarter and the next report date

Full financial statements: income, balance sheet and cash flow

Next report expected around January 11, 2027.

Estimated from its filing rhythm: 52 weeks after its report of January 12, 2026. Not a date the company has announced. See the report calendar · Earnings, quarter by quarter

Where ATRC ranks in Health care

Revenue$534.5M
#199 of 751 in Health care · Top 26%
Revenue growth+14.9%
#231 of 532 in Health care · Top 43%
Net margin-2.1%
#231 of 544 in Health care · Top 42%
Free cash flow margin9.0%
#138 of 490 in Health care · Top 28%

Latest fiscal year of every company in the sector with the figure reported. Revenue is ranked among companies reporting in US dollars; growth and margins among companies with at least 10 million of revenue. Health care

Latest SEC filings

What AtriCure, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. November 4, 2026
    Quarterly report 10-Q · period to September 30, 2026Revenue rose 15% to $154.5M versus the same quarter last year; diluted EPS $0.08 versus -$0.01.
  2. November 3, 2026
  3. October 30, 2026
  4. October 5, 2026
  5. August 14, 2026
  6. July 27, 2026
  7. July 27, 2026
  8. July 27, 2026
    Quarterly report 10-Q · period to June 30, 2026Revenue rose 13% to $153.6M versus the same quarter last year; diluted EPS $0.18 versus -$0.13.
  9. July 23, 2026
  10. May 27, 2026

Recent insider filings (Forms 3, 4 and 144): 10, the latest on November 6, 2026. Insider transactions on SEC

What is ATRC worth? A DCF from its reported cash flow

Insider trades

What the people running AtriCure, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

Insiders sold $2.2M worth of shares in the last 90 days and bought none on the open market. Most of the selling (66%) was pre-planned under Rule 10b5-1 trading plans.

Bought (open market)
$0
last 90 days
Sold
$2.2M
last 90 days
Net sold
39,026
$2.2M
DateInsiderWhatSharesPriceValueFiling
November 4, 2026 Privitera SalvatoreChief Technical Officer Soldpre-planned (10b5-1) 8,404 $65.00 $546.3K Form 4
September 23, 2026 Privitera SalvatoreChief Technical Officer Soldpre-planned (10b5-1) 4,519 $60.00 $271.1K Form 4
September 11, 2026 Groves Regina EDirector Sold 5,313 $54.22 $288.1K Form 4
September 8, 2026 Privitera SalvatoreChief Technical Officer Soldpre-planned (10b5-1) 3,657 $55.00 $201.1K Form 4
September 2, 2026 Privitera SalvatoreChief Technical Officer Soldpre-planned (10b5-1) 7,763 $52.50 $407.6K Form 4
August 24, 2026 Dahlquist Karl S.Chief Legal Officer Sold 9,370 $48.89 $458.1K Form 4
August 5, 2026 Prange KarenDirector Sold 3,564 $38.80 $138.3K Form 4
August 5, 2026 Yuen MaggieDirector Sold 3,500 $38.42 $134.5K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns ATRC

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

HolderOf classSharesFiled
Wellington Management Group LLP13G, passive with 3 related filers 6.8% 3,382,555 May 15, 2026
Hood River Capital Management LLC13G, passive 6.23% 3,096,611 February 17, 2026
Vanguard Portfolio Management13G, passive 5.51% 2,744,685 April 28, 2026
AllianceBernstein L.P.13G, passive 5.5% 2,768,365 August 14, 2026
Vanguard Capital Management13G, passive 5.08% 2,532,965 April 29, 2026

Latest filings below 5%: The Vanguard Group 0% (March 26, 2026); Macquarie Group Limited 4.6% (November 13, 2025); Champlain Investment Partners, LLC 4.4% (May 14, 2025).

Largest institutional holders

Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 252 managers reported a position.

HolderSharesValueChange on quarter
BlackRock, Inc.4,474,548$125.2M+431,867
Wellington Management Group Llp3,495,603$97.8M+113,048
Vanguard Portfolio Management LLC3,127,195$87.5M+424,563
Hood River Capital Management LLC2,905,299$81.3M-212,246
Alliancebernstein L.P.2,768,365$79M-490,507
Vanguard Capital Management LLC2,190,413$61.3M+34,649
Nomura Asset Management International Inc.1,734,279$48.5M-70,648
Goldman Sachs Group Inc1,597,988$44.7M-69,178
State Street Corp1,389,989$38.9M+87,827
Marshall Wace, Llp1,333,904$37.3M-133,620
Geode Capital Management, LLC1,319,687$36.9M+93,571
Arrowstreet Capital, Limited Partnership1,296,209$36.3M+1,018,527
Dimensional Fund Advisors LP1,044,034$29.2M+46,275
Neuberger Berman Group LLC947,982$26.6M-102,300
Champlain Investment Partners, LLC938,567$26.3M-32,544
BNP PARIBAS ASSET MANAGEMENT Holding S.A.897,419$25.1M-163,387
Bank of America Corp874,370$24.5M+105,809
Kennedy Capital Management LLC857,787$24M+23,632
Divisadero Street Capital Management, LP800,931$22.4M-359,024
Point72 Asset Management, L.P.604,380$16.9Mnew

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

15 insiders reported holding 1,966,727 shares in total, about $110.6M at the last price.

HolderSharesAs of
Carrel Michael HPresident, CEO, & Director, Director 774,434 July 30, 2026
Seith Douglas JChief Operating Officer 229,867 June 30, 2026
Wirick Angela LChief Financial Officer 204,893 March 1, 2026
Privitera SalvatoreChief Technical Officer 134,341 November 4, 2026
White Robert S.Director 128,318 May 18, 2026
Noznesky Justin JChief Mktg & Strategy Officer 100,219 July 29, 2026
Dahlquist Karl S.Chief Legal Officer 87,319 August 24, 2026
Doraiswamy VinayakChief Scientific Officer 86,511 July 28, 2026
Johnson B KristineDirector 55,954 May 18, 2026
Wehrwein SvenDirector 40,518 July 28, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about ATRC

What does AtriCure, Inc. do?

AtriCure, Inc. is a company in the Health care sector, listed on NASDAQ as ATRC. Its shares trade on NASDAQ under the ticker ATRC.

What is AtriCure, Inc.'s net worth?

AtriCure, Inc. has a market value (market cap) of $2.9B at the latest share price, and shareholders' equity of $533.2M on its balance sheet at September 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.

Is AtriCure, Inc. profitable?

Yes. Over the twelve months to September 30, 2026 it reported net income of $14.9M on revenue of $589.8M, a net margin of 2.5%.

How much revenue does AtriCure, Inc. make?

Over the twelve months to September 30, 2026 AtriCure, Inc. reported revenue of $589.8M. That is 13.8% more than a year earlier.

When did AtriCure, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on November 4, 2026. It covers the period to September 30, 2026. Its newest filing of any kind is the planned insider sale from November 6, 2026.

When is AtriCure, Inc.'s next earnings report?

AtriCure, Inc.'s next report is expected around January 11, 2027. That is an estimate from its filing rhythm, not a date the company has announced.

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Where the numbers come from

Financial figures are the values AtriCure, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.