164 hedge funds and large institutions have $708M invested in iRobot in 2013 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 59 increasing their positions, 45 reducing their positions, and 19 closing their positions.

Holders
164
Holders Change
+17
Holders Change %
+11.56%
% of All Funds
4.76%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
36
Increased
59
Reduced
45
Closed
19
Calls
$10.4M
Puts
$11.5M
Net Calls
-$1.13M
Net Calls Change
+$2.34M
Name Holding Trade Value Shares
Change
Shares
Change %
CS
26
Credit Suisse
Switzerland
$5.26M +$3.84M +110,357 +269%
Goldman Sachs
27
Goldman Sachs
New York
$4.9M +$3.76M +108,215 +330%
Geode Capital Management
28
Geode Capital Management
Massachusetts
$4.78M +$371K +10,681 +8%
GC
29
Guggenheim Capital
Illinois
$4.45M +$1.04M +29,902 +30%
CCM
30
Cupps Capital Management
Illinois
$4.37M +$4.37M +125,569 New
WA
31
Wasatch Advisors
Utah
$4.32M -$10.5M -302,107 -71%
Ameriprise
32
Ameriprise
Minnesota
$4.19M -$773K -22,213 -16%
SI
33
Scout Investments
Missouri
$4.19M +$7.82K +225 +0.2%
TCIM
34
TIAA CREF Investment Management
New York
$4.11M -$45K -1,295 -1%
American Century Companies
35
American Century Companies
Missouri
$3.96M -$84.2K -2,420 -2%
PNC Financial Services Group
36
PNC Financial Services Group
Pennsylvania
$3.52M
BIM
37
BlackRock Investment Management
Delaware
$3.25M -$40.8K -1,174 -1%
CCM
38
Cadence Capital Management
Massachusetts
$3.19M +$3.19M +91,790 New
USAA
39
United Services Automobile Association
Texas
$3.18M -$1.46M -42,086 -32%
Renaissance Technologies
40
Renaissance Technologies
New York
$3.08M +$3.08M +88,700 New
Charles Schwab
41
Charles Schwab
California
$2.6M +$89.2K +2,566 +4%
CIS
42
Connors Investor Services
Pennsylvania
$2.59M -$236K -6,781 -8%
Public Sector Pension Investment Board (PSP Investments)
43
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.44M +$41.7K +1,200 +2%
Prudential Financial
44
Prudential Financial
New Jersey
$2.29M +$17.4K +500 +0.8%
New York State Common Retirement Fund
45
New York State Common Retirement Fund
New York
$2.23M
PP
46
Paloma Partners
Connecticut
$2.1M +$2.1M +60,337 New
Deutsche Bank
47
Deutsche Bank
Germany
$2.02M -$65.1K -1,873 -3%
ARTA
48
A.R.T. Advisors
New York
$2M +$2M +57,662 New
JPMorgan Chase & Co
49
JPMorgan Chase & Co
New York
$1.96M -$321K -9,236 -14%
Thrivent Financial for Lutherans
50
Thrivent Financial for Lutherans
Minnesota
$1.95M +$1.59M +45,600 +438%