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iRhythm Technologies
IRTC

Overview Fund Activity

183 hedge funds and large institutions have $1.93B invested in iRhythm Technologies in 2021 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 72 increasing their positions, 56 reducing their positions, and 60 closing their positions.

Holders
183
Holders Change
-34
Holders Change %
-15.67%
% of All Funds
3.19%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
27
Increased
72
Reduced
56
Closed
60
Calls
$38.7M
Puts
$21.2M
Net Calls
+$17.5M
Net Calls Change
-$812K

Top Buyers

1
Mackenzie Financial
1
Mackenzie Financial
Ontario, Canada
$120M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$72.6M
3
Citadel Advisors
3
Citadel Advisors
Florida
$61.5M
4
Millennium Management
4
Millennium Management
New York
$36.6M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$33.9M

Top Sellers

1
BCM
1
Brown Capital Management
Maryland
$0
2
Artisan Partners
2
Artisan Partners
Wisconsin
$0
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$37.8M
4
Macquarie Group
4
Macquarie Group
Australia
$45K
5
Wells Fargo
5
Wells Fargo
California
$5.15M
Name Holding Trade Value Shares
Change 		Shares
Change %
Two Sigma Advisers
51
Two Sigma Advisers
New York
$4.09M +$4.09M +61,600 New
State of Wisconsin Investment Board
52
State of Wisconsin Investment Board
Wisconsin
$4.01M -$153K -2,300 -4%
California Public Employees Retirement System
53
California Public Employees Retirement System
California
$3.91M -$571K -8,608 -13%
Deutsche Bank
54
Deutsche Bank
Germany
$3.87M -$2.96M -44,593 -43%
IHAM
55
Integral Health Asset Management
New York
$3.32M +$3.32M +50,000 New
ETC
56
Exchange Traded Concepts
Oklahoma
$3.31M +$1.96M +29,493 +144%
LCM
57
Landscape Capital Management
New Jersey
$3.24M +$1.77M +26,699 +121%
DA
58
Duality Advisers
Florida
$3.09M +$3.09M +46,548 New
Balyasny Asset Management
59
Balyasny Asset Management
Illinois
$2.94M -$809K -12,187 -22%
Susquehanna International Group
60
Susquehanna International Group
Pennsylvania
$2.76M +$2.33M +35,058 +539%
UBS AM
61
UBS AM
Illinois
$2.7M +$467K +7,044 +21%
California State Teachers Retirement System (CalSTRS)
62
California State Teachers Retirement System (CalSTRS)
California
$2.7M -$200K -3,011 -7%
JF
63
Jump Financial
Illinois
$2.2M +$1.22M +18,400 +124%
State of New Jersey Common Pension Fund D
64
State of New Jersey Common Pension Fund D
New Jersey
$2.2M +$999K +15,054 +83%
D.E. Shaw & Co
65
D.E. Shaw & Co
New York
$2.14M +$2.01M +30,232 +1,491%
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$2.12M -$248K -3,736 -10%
Axa
67
Axa
France
$2.09M -$133K -2,000 -6%
SIA
68
Sit Investment Associates
Minnesota
$2.09M -$406K -6,125 -16%
Squarepoint
69
Squarepoint
New York
$2.02M -$2.45M -36,878 -55%
BA
70
Bridgewater Associates
Connecticut
$2.01M +$2.01M +30,214 New
EGM
71
Engineers Gate Manager
New York
$1.9M +$1.27M +19,093 +199%
MOACM
72
Mutual of America Capital Management
New York
$1.89M -$81.2K -1,224 -4%
Mitsubishi UFJ Asset Management
73
Mitsubishi UFJ Asset Management
Japan
$1.87M +$1.38M +20,817 +286%
Qube Research & Technologies (QRT)
74
Qube Research & Technologies (QRT)
United Kingdom
$1.83M +$619K +9,322 +51%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$1.8M +$796K +11,999 +79%
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