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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 %
Citadel Advisors
51
Citadel Advisors
Florida
$6.94M 59,880 -242,156 -80%
Swiss National Bank
52
Swiss National Bank
Switzerland
$6.88M 59,400 +8,100 +16%
Man Group
53
Man Group
United Kingdom
$6.56M 56,564 +56,564 New
First Trust Advisors
54
First Trust Advisors
Illinois
$6.26M 54,033 +23,434 +77%
NCGI
55
Next Century Growth Investors
Minnesota
$6.14M 52,944 -189 -0.4%
Goldman Sachs
56
Goldman Sachs
New York
$6.02M 51,983 -19,418 -27%
CCI
57
Columbus Circle Investors
$5.96M 51,386 +51,386 New
GH
58
GAM Holding
Switzerland
$5.65M 48,785 – –
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$5.61M 48,433 +4,536 +10%
MOACM
60
Mutual of America Capital Management
New York
$5.38M 46,383 -3,134 -6%
PPA
61
Parametric Portfolio Associates
Washington
$5.05M 43,608 -3,614 -8%
TD Asset Management
62
TD Asset Management
Ontario, Canada
$4.82M 41,622 +2,161 +5%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$4.73M 40,800 +559 +1%
Allianz Asset Management
64
Allianz Asset Management
Germany
$4.72M 40,728 -6,943 -15%
ACM
65
Atika Capital Management
New York
$4.64M 40,000 -17,000 -30%
SIA
66
Sit Investment Associates
Minnesota
$4.6M 39,725 – –
SEI Investments
67
SEI Investments
Pennsylvania
$4.32M 37,232 -20,888 -36%
Legal & General Group
68
Legal & General Group
United Kingdom
$4.16M 35,926 +17,226 +92%
PFM
69
Premier Fund Managers
United Kingdom
$4.13M 35,607 +35,607 New
Voloridge Investment Management
70
Voloridge Investment Management
Florida
$4.07M 35,156 +35,156 New
MFAM
71
Motley Fool Asset Management
Virginia
$3.92M 33,821 +2,926 +9%
UBS AM
72
UBS AM
Illinois
$3.45M 29,785 +2,305 +8%
Citigroup
73
Citigroup
New York
$3.29M 28,353 -2,638 -9%
Millennium Management
74
Millennium Management
New York
$2.99M 25,826 -117,542 -82%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$2.88M 24,859 -4,780 -16%
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