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AtriCure, Inc. hedge fund holdings

ATRCNASDAQ
$55.14+1.55 (+2.89% today)

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

ATRC · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+60.8%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20255880$186M$192M185Aug 14, 2025
Q3 20256958$103M$119M211Nov 14, 2025
Q4 20259072$126M$133M221Feb 14, 2026
Q1 20268271$151M$132M214May 15, 2026
Q2 202612457$188M$119M239Aug 14, 2026

Quarterly action breakdown

Q2 2026
239 filers
New position
45
$48.5M+1.73M sh
Increased
79
$139M+4.99M sh
Reduced
40
-$115M-4.11M sh
Out / sold
17
-$3.99M-142K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Divisadero Street Capital Management, LPReduce 30.95%-$10M$22.4M0.51%Aug 14, 2026
First Eagle Investment Management, LLCAdded 127.08%+$9.32M$16.7M0.01%Aug 24, 2026
Hood River Capital Management LLCReduce 6.81%-$5.94M$81.3M0.59%Aug 14, 2026
Grandeur Peak Global Advisors, LLCAdded 53.81%+$5.75M$16.4M3.80%Aug 17, 2026
Meros Investment Management, LPNew Buy+$4.76M$4.76M1.51%Aug 14, 2026
BNP PARIBAS ASSET MANAGEMENT Holding S.A.Reduce 15.40%-$4.57M$25.1M0.03%Aug 13, 2026
First Light Asset Management, LLCReduce 22.16%-$4.52M$15.9M0.97%Aug 14, 2026
Osterweis Capital Management IncAdded 43.39%+$4.24M$14M0.66%Aug 14, 2026
First Trust Advisors LPReduce 74.43%-$3.94M$1.35M0.00%Aug 11, 2026
Topline Capital Management, LLCNew Buy+$3.87M$3.87M1.00%Aug 14, 2026
Wellington Management Group LLPAdded 3.34%+$3.16M$97.8M0.02%Aug 14, 2026
Rice Hall James & Associates, LLCAdded 432.36%+$3.05M$3.76M0.18%Aug 7, 2026
Susquehanna Portfolio Strategies, LLCNew Buy+$2.24M$2.24M0.04%Aug 14, 2026
Nomura Asset Management International Inc.Reduce 3.91%-$1.98M$48.5M0.07%Aug 14, 2026
Susquehanna Fundamental Investments, LLCNew Buy+$1.41M$1.41M0.03%Aug 14, 2026
Adage Capital Partners GP, L.L.C.Reduce 33.33%-$1.4M$2.8M0.00%Aug 14, 2026
Voloridge Investment Management, LLCReduce 47.95%-$1.3M$1.42M0.01%Aug 14, 2026
Oak Harvest Investment ServicesSell 100%-$1.28M$00.00%Jul 27, 2026
Bridgewater Associates, LPAdded 127.67%+$1.2M$2.14M0.01%Aug 14, 2026
Champlain Investment Partners, LLCReduce 3.35%-$911K$26.3M0.67%Aug 12, 2026
Kennedy Capital Management LLCAdded 2.83%+$661K$24M0.42%Aug 14, 2026
Exit Wealth Advisors, LLC.New Buy+$631K$631K0.29%Aug 11, 2026
Allstate CorpNew Buy+$612K$612K0.01%Aug 13, 2026
Jain Global LLCNew Buy+$576K$576K0.00%Aug 14, 2026
Wasatch Advisors LPReduce 8.00%-$569K$6.54M0.04%Jul 10, 2026
VARCOV Co.New Buy+$516K$516K0.20%Aug 14, 2026
Diversify Advisory Services, LLCNew Buy+$448K$448K0.01%Aug 10, 2026
Tactive Advisors, LLCNew Buy+$374K$374K0.09%Jul 9, 2026
Inceptionr LLCNew Buy+$329K$329K0.08%Aug 11, 2026
EntryPoint Capital, LLCAdded 55.08%+$306K$863K0.21%Aug 13, 2026
Caxton Associates LLPSell 100%-$299K$00.00%Aug 14, 2026
Fox Run Management, L.L.C.New Buy+$287K$287K0.05%Aug 4, 2026
Diversified Trust CoAdded 25.27%+$283K$1.41M0.02%Jul 17, 2026
Bessemer Group IncSell 100%-$273K$00.00%Aug 12, 2026
Graham Capital Management, L.P.Sell 100%-$273K$00.00%Aug 14, 2026
Van Diest Capital, LLCNew Buy+$263K$263K0.24%Aug 4, 2026
WCM Investment Management, LLCReduce 2.41%-$249K$10.1M0.02%Aug 13, 2026
Perkins Capital Management IncReduce 32.95%-$241K$490K0.37%Jul 24, 2026
CenterBook Partners LPNew Buy+$239K$239K0.01%Aug 11, 2026
Advisors Capital Management, LLCReduce 4.29%-$219K$4.88M0.05%Aug 11, 2026
Emerald Investment Advisers, LLCAdded 10.64%+$213K$2.21M0.15%Aug 12, 2026
Three Seasons Wealth, LLCNew Buy+$200K$200K0.02%Aug 13, 2026
Quantinno Capital Management LPAdded 63.13%+$172K$444K0.00%Aug 13, 2026
Tidal Investments LLCAdded 46.21%+$169K$534K0.00%Aug 13, 2026
Marks Group Wealth Management, IncAdded 18.64%+$151K$962K0.08%Jul 28, 2026
Massachusetts Financial Services CoReduce 0.81%-$132K$16.2M0.01%Aug 3, 2026
Canada Pension Plan Investment BoardAdded 43.88%+$120K$395K0.00%Aug 14, 2026
Handelsbanken Fonder ABAdded 12.32%+$70K$638K0.00%Jul 10, 2026
Kemnay Advisory Services Inc.New Buy+$69.6K$69.6K0.01%Aug 14, 2026
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am MainNew Buy+$56.5K$56.5K0.00%Aug 14, 2026
Harbor Investment Advisory, LLCNew Buy+$39.9K$39.9K0.00%Jul 7, 2026
Quarry LPNew Buy+$37.2K$37.2K0.00%Aug 14, 2026
Geneos Wealth Management Inc.Sell 100%-$32.4K$00.00%Aug 6, 2026
Scotia Capital Inc.Added 2.76%+$31.2K$1.16M0.00%Aug 11, 2026
Riverwater Partners LLCAdded 1.55%+$30.5K$2M0.59%Aug 14, 2026
Vident Advisory, LLCReduce 5.29%-$26.8K$481K0.00%Aug 12, 2026
Harbor Capital Advisors, Inc.Added 2.02%+$23.4K$1.19M0.08%Aug 7, 2026
Cresset Asset Management, LLCReduce 4.24%-$18.9K$426K0.00%Aug 14, 2026
Spire Wealth ManagementNew Buy+$17.2K$17.2K0.00%Jul 15, 2026
Diversify Wealth Management, LLCAdded 3.11%+$13.5K$448K0.01%Jul 30, 2026
Bayforest Capital LtdNew Buy+$11.7K$11.7K0.01%Aug 5, 2026
First Bank & TrustReduce 4.40%-$11.4K$248K0.04%Jul 9, 2026
Signature Equity Partners, LLCNew Buy+$8.81K$8.81K0.00%Jul 30, 2026
Astra Wealth Partners LLCAdded 2.24%+$5.04K$230K0.12%Aug 11, 2026
Versant Capital Management, IncReduce 75.14%-$3.89K$1.29K0.00%Jul 2, 2026
Silver Grove Financial Group, Inc.New Buy+$3.39K$3.39K0.00%Aug 13, 2026
C M Bidwell & Associates LtdSell 100%-$3.34K$00.00%Aug 11, 2026
Huntington National BankReduce 10.15%-$2.41K$21.3K0.00%Aug 13, 2026
LRI Investments, LLCSell 100%-$2.23K$00.00%Jul 14, 2026
Pinnacle Wealth Planning Services, Inc.Reduce 3.01%-$1.15K$37K0.00%Aug 7, 2026
Mather Group, LLC.Reduce 72.73%-$1.12K$4200.00%Jul 27, 2026
Investors Portfolio Services LLCSell 100%-$1.09K$00.00%Aug 14, 2026
Caitlin John, LLCNew Buy+$1.09K$1.09K0.00%Aug 17, 2026
West Paces Advisors Inc.New Buy+$700$7000.00%Jul 20, 2026
AlTi Global, Inc.Added 0.07%+$140$204K0.00%Aug 5, 2026
Hughes Financial Services, LLCSell 100%-$114$00.00%Jul 20, 2026
Fiduciary Trust CoAdded 0.02%+$84$381K0.00%Aug 13, 2026

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