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iRobot

253 hedge funds and large institutions have $3.01B invested in iRobot in 2018 Q3 according to their latest regulatory filings, with 51 funds opening new positions, 75 increasing their positions, 84 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
253
Holders Change
+20
Holders Change %
+8.58%
% of All Funds
5.79%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
51
Increased
75
Reduced
84
Closed
28
Calls
$106M
Puts
$306M
Net Calls
-$200M
Net Calls Change
-$89.2M
Name Holding Trade Value Shares
Change
Shares
Change %
GSC
151
G&S Capital
Colorado
$380K +$380K +3,458 New
TAM
152
Tyers Asset Management
Texas
$375K +$75K +682 +25%
Janney Montgomery Scott
153
Janney Montgomery Scott
Pennsylvania
$373K +$80K +728 +27%
Janus Henderson Group
154
Janus Henderson Group
United Kingdom
$371K +$371K +3,379 New
EVM
155
Eaton Vance Management
Massachusetts
$366K
Teacher Retirement System of Texas
156
Teacher Retirement System of Texas
Texas
$360K -$263K -2,394 -42%
TCM
157
Teza Capital Management
Illinois
$357K +$357K +3,248 New
CSS
158
Cubist Systematic Strategies
Connecticut
$352K +$352K +3,201 New
Two Sigma Investments
159
Two Sigma Investments
New York
$340K +$340K +3,097 New
CBA
160
Coastal Bridge Advisors
Connecticut
$335K
RHBC
161
R.H. Bluestein & Co
Michigan
$334K
MWM
162
Modera Wealth Management
New Jersey
$330K
MPPLM
163
Midwest Professional Planners Ltd (MPPL)
Wisconsin
$322K +$181K +1,648 +129%
Royal Bank of Canada
164
Royal Bank of Canada
Ontario, Canada
$319K -$4.95K -45 -2%
Simplex Trading
165
Simplex Trading
Illinois
$318K +$318K +2,898 New
SCM
166
Shelton Capital Management
Colorado
$307K +$307K +2,790 New
RCM
167
Riverhead Capital Management
Delaware
$301K +$55K +500 +22%
PCM
168
Penserra Capital Management
California
$285K +$285K +3,696 New
WG
169
Winton Group
United Kingdom
$276K +$276K +2,512 New
GHCM
170
Glen Harbor Capital Management
California
$273K +$54.6K +496 +25%
VHAM
171
Van Hulzen Asset Management
California
$272K +$272K +2,470 New
Mitsubishi UFJ Asset Management
172
Mitsubishi UFJ Asset Management
Japan
$267K +$267K +2,426 New
AF
173
Advisornet Financial
Minnesota
$257K -$27K -246 -10%
BW
174
Bison Wealth
Georgia
$254K +$254K +2,313 New
Parallax Volatility Advisers
175
Parallax Volatility Advisers
California
$244K -$3.19M -28,942 -93%