Citadel Advisors - ATRICURE INC ownership

Quarter-by-quarter ownership
Citadel Advisors ownership history of ATRICURE INC
ValueSharesWeighting
Q2 2016$177,000
+46.3%
12,500
+127.3%
0.00%
Q3 2015$121,0005,5000.00%
Other shareholders
ATRICURE INC shareholders Q4 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 5,800$240,4100.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 500$200.00%
View complete list of ATRICURE INC shareholders