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 %
PCA
26
Personal Capital Advisors
California
$4.95M +$618K +21,194 +14%
RA
27
Royce & Associates
New York
$4.84M -$583K -20,000 -11%
UOC
28
UBS O'Connor
Illinois
$4.47M +$4.47M +153,425 New
Ameriprise
29
Ameriprise
Minnesota
$4.11M -$27.7K -952 -0.7%
SI
30
Scout Investments
Missouri
$3.77M
BIM
31
BlackRock Investment Management
Delaware
$3.52M -$3.56K -122 -0.1%
Comerica Bank
32
Comerica Bank
Texas
$3.23M -$3.35M -115,034 -51%
PNC Financial Services Group
33
PNC Financial Services Group
Pennsylvania
$2.97M -$5.92K -203 -0.2%
TCIM
34
TIAA CREF Investment Management
New York
$2.93M -$93.2K -3,200 -3%
Lord, Abbett & Co
35
Lord, Abbett & Co
New Jersey
$2.92M -$1.52M -52,034 -34%
Charles Schwab
36
Charles Schwab
California
$2.79M +$179K +6,152 +7%
UBS Group
37
UBS Group
Switzerland
$2.63M +$573K +19,651 +28%
Susquehanna International Group
38
Susquehanna International Group
Pennsylvania
$2.39M +$409K +14,028 +21%
JPMPWA
39
J.P. Morgan Private Wealth Advisors
California
$2.36M -$787 -27 -0%
Barrow, Hanley, Mewhinney & Strauss
40
Barrow, Hanley, Mewhinney & Strauss
Texas
$2.24M +$2.24M +77,025 New
Citadel Advisors
41
Citadel Advisors
Florida
$2.19M -$336K -11,519 -13%
KCM
42
Kornitzer Capital Management
Kansas
$2.17M +$2.17M +74,400 New
CIS
43
Connors Investor Services
Pennsylvania
$2.13M -$25.7K -883 -1%
VIA
44
Vident Investment Advisory
Georgia
$2.11M +$30K +1,030 +1%
GH
45
GAM Holding
Switzerland
$2.02M +$2.02M +69,380 New
Prudential Financial
46
Prudential Financial
New Jersey
$1.99M +$17.5K +600 +0.9%
Two Sigma Advisers
47
Two Sigma Advisers
New York
$1.87M -$178K -6,100 -9%
Daiwa Securities Group
48
Daiwa Securities Group
Japan
$1.79M -$441K -15,144 -20%
PP
49
PDT Partners
New York
$1.68M +$337K +11,574 +25%
Bank of America
50
Bank of America
North Carolina
$1.65M -$718K -24,620 -30%