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iRhythm Technologies
IRTC

Overview Fund Activity

193 hedge funds and large institutions have $3.58B invested in iRhythm Technologies in 2020 Q2 according to their latest regulatory filings, with 47 funds opening new positions, 62 increasing their positions, 64 reducing their positions, and 20 closing their positions.

Holders
193
Holders Change
+26
Holders Change %
+15.57%
% of All Funds
3.97%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
47
Increased
62
Reduced
64
Closed
20
Calls
$18.7M
Puts
$22.7M
Net Calls
-$3.97M
Net Calls Change
-$3.04M

Top Buyers

1
Neuberger Berman Group
1
Neuberger Berman Group
New York
$88.7M
2
CS
2
Credit Suisse
Switzerland
$37.9M
3
ClearBridge Investments
3
ClearBridge Investments
New York
$26.4M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$41.6M
5
William Blair & Company
5
William Blair & Company
Illinois
$21.5M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$44M
2
Victory Capital Management
2
Victory Capital Management
Texas
$58.7M
3
Holocene Advisors
3
Holocene Advisors
New York
$547K
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$112M
5
Norges Bank
5
Norges Bank
Norway
$65.9M
Name Market Value Shares Shares
Change 		Shares
Change %
RC
101
Roubaix Capital
Colorado
$923K 7,968 +7,968 New
UBS Group
102
UBS Group
Switzerland
$912K 7,871 +3,369 +75%
AR
103
Advisory Research
Illinois
$897K 7,738 -2,382 -24%
ECM
104
ExodusPoint Capital Management
New York
$884K 7,627 +7,627 New
CF
105
CNA Financial
Illinois
$881K 7,600 +7,600 New
B
106
Bailard
California
$866K 7,472 -1,500 -17%
AG
107
Aperio Group
California
$820K 7,075 -107 -1%
Stifel Financial
108
Stifel Financial
Missouri
$768K 6,627 +86 +1%
AQR Capital Management
109
AQR Capital Management
Connecticut
$752K 6,492 +6,492 New
DTL
110
Dynamic Technology Lab
Singapore
$731K 6,309 +6,309 New
ECM
111
ETrade Capital Management
Virginia
$725K 6,253 -1,280 -17%
RJA
112
Raymond James & Associates
Florida
$717K 6,188 +1,017 +20%
Group One Trading
113
Group One Trading
Illinois
$704K 6,071 +2,538 +72%
ASRS
114
Arizona State Retirement System
Arizona
$696K 6,009 -195 -3%
OAM
115
Oppenheimer Asset Management
New York
$659K 5,684 +88 +2%
VF
116
Virtu Financial
New York
$635K 5,479 +5,479 New
Russell Investments Group
117
Russell Investments Group
United Kingdom
$584K 5,048 +2,843 +129%
CM
118
Caption Management
Oklahoma
$565K 4,883 +4,883 New
Holocene Advisors
119
Holocene Advisors
New York
$547K 4,716 -415,034 -99%
Handelsbanken Fonder
120
Handelsbanken Fonder
Sweden
$545K 4,700 +4,700 New
Baird Financial Group
121
Baird Financial Group
Wisconsin
$537K 4,635 +4,635 New
Bank of Montreal
122
Bank of Montreal
Ontario, Canada
$526K 4,508 +4,340 +2,583%
SG Americas Securities
123
SG Americas Securities
New York
$518K 4,474 -1,312 -23%
Calamos Advisors
124
Calamos Advisors
Illinois
$513K 4,428 +4,428 New
AB
125
Amalgamated Bank
New York
$502K 4,331 -441 -9%
3 4
5
6 7