AtriCure Ownership

Who are the major shareholders and have insiders been buying or selling?


Insider Trading Volume

Insider Buying: ATRC insiders have only sold shares in the past 3 months.


Recent Insider Transactions

NasdaqGM:ATRC Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
15 Sep 22SellUS$229,168Vinayak DoraiswamyIndividual4,983US$45.99

Ownership Breakdown

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 76.2% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
9.24%
The Vanguard Group, Inc.
4,287,850$165.3m0.67%no data
8.62%
AllianceBernstein L.P.
4,002,349$154.3m4.98%0.07%
7.8%
BlackRock, Inc.
3,623,041$139.7m-0.62%no data
6.45%
Invesco Ltd.
2,992,536$115.4m4.76%0.04%
5.42%
Fred Alger Management, LLC
2,515,495$97.0m-8.84%0.49%
3.88%
T. Rowe Price Group, Inc.
1,799,414$69.4m-4.5%0.01%
3.49%
Champlain Investment Partners, LLC
1,618,980$62.4m26.9%0.45%
3.19%
First Light Asset Management, LLC
1,479,626$57.1m8.41%6.86%
2.92%
Macquarie Investment Management Business Trust
1,356,531$52.3m17.39%0.06%
2.39%
Credit Suisse Asset Management (Switzerland)
1,108,248$42.7m-0.07%0.04%
2.26%
State Street Global Advisors, Inc.
1,048,105$40.4m3.07%no data
1.98%
Loomis Sayles & Company, L.P.
920,354$35.5m-0.51%0.07%
1.94%
TimesSquare Capital Management, LLC
902,579$34.8m23.25%0.46%
1.77%
GW&K Investment Management, LLC
821,758$31.7m5.84%0.37%
1.77%
Geode Capital Management, LLC
820,333$31.6m1%no data
1.74%
Emerald Advisers, LLC
805,770$31.1m1.35%0.9%
1.65%
Dimensional Fund Advisors LP
768,188$29.6m7.12%0.01%
1.53%
Fiera Capital Corporation
708,461$27.3m-2.53%0.04%
1.41%
Eagle Asset Management, Inc.
655,892$25.3m-10.16%0.17%
1.38%
Bellevue Asset Management AG
641,896$24.8m7.23%0.3%
1.16%
Michael Carrel
536,606$20.7m0.07%no data
1.14%
Polar Capital Holdings plc
528,858$20.4m0%0.12%
1.1%
Neuberger Berman Investment Advisers LLC
510,260$19.7m3.84%0.02%
1.01%
BNPP Asset Management Holding
468,087$18.0m6.98%0.04%
0.98%
Northern Trust Global Investments
455,336$17.6m-1.24%no data