IRTC icon

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 %
SEI Investments
101
SEI Investments
Pennsylvania
$1.39M +$405K +3,445 +41%
State Board of Administration of Florida Retirement System
102
State Board of Administration of Florida Retirement System
Florida
$1.37M -$53.4K -454 -4%
VOYA Investment Management
103
VOYA Investment Management
Georgia
$1.35M -$6.12K -52 -0.5%
CSS
104
Cubist Systematic Strategies
Connecticut
$1.32M -$2.25M -19,150 -63%
Man Group
105
Man Group
United Kingdom
$1.31M -$1.88M -16,000 -59%
SO
106
STRS Ohio
Ohio
$1.29M +$1.29M +11,000 New
MIM
107
MetLife Investment Management
New Jersey
$1.24M – – –
OAM
108
Oppenheimer Asset Management
New York
$1.23M +$287K +2,440 +31%
CM
109
Caption Management
Oklahoma
$1.18M +$1.18M +10,000 New
WF
110
WoodTrust Financial
Wisconsin
$1.15M +$118K +1,000 +11%
Simplex Trading
111
Simplex Trading
Illinois
$1.11M -$1.51M -12,864 -58%
TI
112
Trexquant Investment
Connecticut
$1.06M +$1.06M +8,991 New
Principal Financial Group
113
Principal Financial Group
Iowa
$1.01M -$405K -3,436 -29%
GTCM
114
Gyon Technologies Capital Management
New Jersey
$965K +$965K +8,196 New
SG Americas Securities
115
SG Americas Securities
New York
$947K -$34.6K -294 -4%
ASRS
116
Arizona State Retirement System
Arizona
$931K -$8K -68 -0.9%
MLICM
117
Metropolitan Life Insurance Company (MetLife)
New York
$910K -$69.9K -594 -7%
DCM
118
Dupont Capital Management
Delaware
$867K +$867K +7,369 New
GF
119
Gabelli Funds
New York
$800K -$282K -2,400 -26%
CIM
120
CIM Investment Management
Pennsylvania
$781K – – –
ProShare Advisors
121
ProShare Advisors
Maryland
$758K +$314K +2,667 +71%
BNP Paribas Financial Markets
122
BNP Paribas Financial Markets
France
$758K +$43.7K +371 +6%
WG
123
Winton Group
United Kingdom
$735K -$796K -6,763 -52%
CAM
124
ClariVest Asset Management
California
$723K +$723K +6,137 New
Handelsbanken Fonder
125
Handelsbanken Fonder
Sweden
$706K +$70.6K +600 +11%
3 4
5
6 7