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iRhythm Technologies
IRTC

Overview Fund Activity

202 hedge funds and large institutions have $3.47B invested in iRhythm Technologies in 2023 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 68 increasing their positions, 79 reducing their positions, and 30 closing their positions.

Holders
202
Holders Change
-5
Holders Change %
-2.42%
% of All Funds
3.19%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
27
Increased
68
Reduced
79
Closed
30
Calls
$23.8M
Puts
$62.8M
Net Calls
-$39M
Net Calls Change
-$51.3M

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$239M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$167M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$63.6M
4
Man Group
4
Man Group
United Kingdom
$13.7M
5
Millennium Management
5
Millennium Management
New York
$14.8M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$169M
2
Bank of America
2
Bank of America
North Carolina
$10.8M
3
Fiera Capital (Canada)
3
Fiera Capital (Canada)
Quebec, Canada
$40.7M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$25.9M
5
Invesco
5
Invesco
Georgia
$79.1M
Name Market Value Shares Shares
Change 		Shares
Change %
CWG
51
C WorldWide Group
Denmark
$8.35M 80,000 – –
Jane Street
52
Jane Street
New York
$8.31M 79,683 +32,967 +71%
PCM
53
Peregrine Capital Management
Minnesota
$8.15M 78,171 +5,127 +7%
Mirae Asset Global Investments
54
Mirae Asset Global Investments
South Korea
$7.51M 72,146 -7,309 -9%
Swiss National Bank
55
Swiss National Bank
Switzerland
$6.93M 66,400 +1,400 +2%
Ameriprise
56
Ameriprise
Minnesota
$6.61M 63,331 -11,145 -15%
Wells Fargo
57
Wells Fargo
California
$5.85M 56,049 -26,851 -32%
State of Wisconsin Investment Board
58
State of Wisconsin Investment Board
Wisconsin
$4.92M 47,169 -1,385 -3%
California Public Employees Retirement System
59
California Public Employees Retirement System
California
$4.9M 46,945 -2,148 -4%
UBS Group
60
UBS Group
Switzerland
$4.53M 43,391 +37,612 +651%
WSL
61
Western Standard LLC
California
$4.46M 42,762 +42,762 New
RhumbLine Advisers
62
RhumbLine Advisers
Massachusetts
$4.42M 42,351 +1,308 +3%
CCM
63
Cinctive Capital Management
New York
$4.39M 42,053 -25,561 -38%
UBS AM
64
UBS AM
Illinois
$4.18M 33,670 – –
Axa
65
Axa
France
$3.96M 38,000 +3,000 +9%
Neuberger Berman Group
66
Neuberger Berman Group
New York
$3.96M 37,997 +9,011 +31%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$3.86M 37,015 -661 -2%
PM
68
Prosight Management
Texas
$3.76M 36,030 +36,030 New
BA
69
Bridgewater Associates
Connecticut
$3.46M 33,201 -2,592 -7%
Tudor Investment Corp
70
Tudor Investment Corp
Connecticut
$3.37M 32,269 +32,269 New
Deutsche Bank
71
Deutsche Bank
Germany
$3.33M 31,906 -2,293 -7%
SAM
72
Sectoral Asset Management
Quebec, Canada
$3.13M 30,000 -29,136 -49%
BPC
73
Banque Pictet & Cie
Switzerland
$3.05M 29,214 -20,657 -41%
Susquehanna International Group
74
Susquehanna International Group
Pennsylvania
$2.98M 28,612 +15,178 +113%
MOACM
75
Mutual of America Capital Management
New York
$2.72M 26,075 -1,992 -7%
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