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iRhythm Technologies
IRTC

Overview Fund Activity

213 hedge funds and large institutions have $3.43B invested in iRhythm Technologies in 2021 Q4 according to their latest regulatory filings, with 54 funds opening new positions, 60 increasing their positions, 70 reducing their positions, and 26 closing their positions.

Holders
213
Holders Change
+27
Holders Change %
+14.52%
% of All Funds
3.29%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.06%
New
54
Increased
60
Reduced
70
Closed
26
Calls
$54.6M
Puts
$17.4M
Net Calls
+$37.2M
Net Calls Change
+$21.4M

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$103M
2
PHS
2
PFM Health Sciences
California
$61.7M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$58.1M
4
Invesco
4
Invesco
Georgia
$87.3M
5
BM
5
Bridger Management
New York
$36.4M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$36.3M
2
VIA
2
Vident Investment Advisory
Georgia
$32.9M
3
Sands Capital Management
3
Sands Capital Management
Virginia
$358M
4
Millennium Management
4
Millennium Management
New York
$8.36M
5
CCM
5
Camber Capital Management
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
State of New Jersey Common Pension Fund D
76
State of New Jersey Common Pension Fund D
New Jersey
$3.3M +$3.3M +28,016 New
ETC
77
Exchange Traded Concepts
Oklahoma
$3.3M -$5.27M -44,770 -62%
MOACM
78
Mutual of America Capital Management
New York
$3.27M -$30.5K -259 -0.9%
Susquehanna International Group
79
Susquehanna International Group
Pennsylvania
$3.02M -$6.22M -52,819 -67%
BCI
80
Brinker Capital Investments
Pennsylvania
$2.86M +$629K +5,348 +28%
PCM
81
Prelude Capital Management
New York
$2.74M +$2.74M +23,268 New
MJB
82
Mark J. Bradley
$2.58M +$1.72M +14,625 +200%
LCG
83
Lisanti Capital Growth
New York
$2.55M +$2.55M +21,640 New
WSL
84
Western Standard LLC
California
$2.54M +$2.54M +21,600 New
Envestnet Asset Management
85
Envestnet Asset Management
Illinois
$2.5M +$759K +6,451 +44%
Deutsche Bank
86
Deutsche Bank
Germany
$2.48M +$63.9K +543 +3%
EAM
87
EULAV Asset Management
Florida
$2.45M – – –
SLG
88
Stanley-Laman Group
Pennsylvania
$2.44M +$2.44M +20,726 New
CM
89
Crestline Management
Texas
$2.12M -$1.13M -9,630 -35%
GGHC
90
Gilder Gagnon Howe & Co
New York
$2.11M -$12.8K -109 -0.6%
GH
91
GAM Holding
Switzerland
$2.1M +$295K +2,505 +16%
Tudor Investment Corp
92
Tudor Investment Corp
Connecticut
$2.09M +$2.09M +17,734 New
Walleye Trading
93
Walleye Trading
New York
$2.06M +$1.38M +11,703 +201%
AIG
94
American International Group
New York
$1.85M -$55.2K -469 -3%
Stifel Financial
95
Stifel Financial
Missouri
$1.78M +$409K +3,474 +30%
Mitsubishi UFJ Asset Management
96
Mitsubishi UFJ Asset Management
Japan
$1.75M -$1.04M -8,617 -37%
PAM
97
Panagora Asset Management
Massachusetts
$1.68M -$480K -4,075 -22%
CCM
98
Cinctive Capital Management
New York
$1.65M -$235K -2,000 -13%
Wolverine Trading
99
Wolverine Trading
Illinois
$1.57M +$806K +6,866 +106%
Citigroup
100
Citigroup
New York
$1.56M -$11.8K -100 -0.8%
2 3
4
5 6