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iRobot
IRBT

Overview Fund Activity

147 hedge funds and large institutions have $44.9M invested in iRobot in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 48 increasing their positions, 40 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
147
Holders Change
-16
Holders Change %
-9.82%
% of All Funds
2%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
20
Increased
48
Reduced
40
Closed
33
Calls
$3.49M
Puts
$2.72M
Net Calls
+$768K
Net Calls Change
-$5.52M

Top Buyers

1
Marshall Wace
Marshall Wace
United Kingdom
+$2.74M
2
PAG
Private Advisor Group
New Jersey
+$950K
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$788K
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$643K
5
Deutsche Bank
Deutsche Bank
Germany
+$635K

Top Sellers

1
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$6.52M
2
Primecap Management
Primecap Management
California
-$2.36M
3
SC
Sculptor Capital
New York
-$1.71M
4
Ameriprise
Ameriprise
Minnesota
-$1.59M
5
GC
GMT Capital
Georgia
-$1.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$6.3M +$34.7K +12,858 +0.6%
Vanguard Group
2
Vanguard Group
Pennsylvania
$4.62M +$64.3K +23,822 +1%
State Street
3
State Street
Massachusetts
$2.85M +$30K +11,128 +1%
Marshall Wace
4
Marshall Wace
United Kingdom
$2.74M +$2.74M +1,014,599 New
Geode Capital Management
5
Geode Capital Management
Massachusetts
$1.96M +$62.4K +23,123 +3%
Federated Hermes
6
Federated Hermes
Pennsylvania
$1.95M -$764K -283,076 -28%
Goldman Sachs
7
Goldman Sachs
New York
$1.4M +$290K +107,257 +26%
Morgan Stanley
8
Morgan Stanley
New York
$1.31M +$213K +79,030 +20%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$1.27M +$788K +291,845 +164%
PAG
10
Private Advisor Group
New Jersey
$1.25M +$950K +351,925 +317%
Charles Schwab
11
Charles Schwab
California
$1.11M +$134K +49,523 +14%
JPMorgan Chase & Co
12
JPMorgan Chase & Co
New York
$1.04M -$299K -110,869 -22%
Mirae Asset Global ETFs Holdings
13
Mirae Asset Global ETFs Holdings
Hong Kong
$967K +$15.8K +5,857 +2%
Bank of America
14
Bank of America
North Carolina
$871K -$18.9K -7,013 -2%
Deutsche Bank
15
Deutsche Bank
Germany
$825K +$635K +235,133 +333%
GCM
16
Graham Capital Management
Connecticut
$800K +$495K +183,401 +163%
Renaissance Technologies
17
Renaissance Technologies
New York
$773K -$779K -288,700 -50%
Northern Trust
18
Northern Trust
Illinois
$710K -$21.5K -7,951 -3%
QOP
19
Quinn Opportunity Partners
Virginia
$694K +$567K +210,018 +448%
Qube Research & Technologies (QRT)
20
Qube Research & Technologies (QRT)
United Kingdom
$643K +$643K +238,268 New
AQR Capital Management
21
AQR Capital Management
Connecticut
$634K +$475K +176,056 +300%
Invesco
22
Invesco
Georgia
$622K +$175K +64,762 +39%
Verition Fund Management
23
Verition Fund Management
Connecticut
$615K +$584K +216,305 +1,908%
UBS Group
24
UBS Group
Switzerland
$555K -$42.9K -15,883 -7%
Two Sigma Investments
25
Two Sigma Investments
New York
$548K -$1.22M -453,004 -69%
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