155 hedge funds and large institutions have $611M invested in iRobot in 2015 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 57 increasing their positions, 51 reducing their positions, and 25 closing their positions.

Holders
155
Holders Change
-10
Holders Change %
-6.06%
% of All Funds
4.33%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
15
Increased
57
Reduced
51
Closed
25
Calls
$9.75M
Puts
$6.6M
Net Calls
+$3.15M
Net Calls Change
+$11.6M
Name Holding Trade Value Shares
Change
Shares
Change %
Group One Trading
176
Group One Trading
Illinois
-$56K -1,748 Closed
BAM
177
Brave Asset Management
New Jersey
-$38K -1,200 Closed
CGI
178
CI Global Investments
California
-$10K -300 Closed
TDC
179
Thompson Davis & Co
Virginia
-$8K -250 Closed
TRCT
180
Tower Research Capital (TRC)
New York
-$7K -214 Closed