IRTC icon

iRhythm Technologies
IRTC

Overview Fund Activity

208 hedge funds and large institutions have $2.92B invested in iRhythm Technologies in 2022 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 71 increasing their positions, 75 reducing their positions, and 51 closing their positions.

Holders
208
Holders Change
-25
Holders Change %
-10.73%
% of All Funds
3.36%
Holding in Top 10
1
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-80%
% of All Funds
0.02%
New
31
Increased
71
Reduced
75
Closed
51
Calls
$27.3M
Puts
$22.2M
Net Calls
+$5.12M
Net Calls Change
-$7.85M

Top Buyers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$131M
2
SPC
2
Slate Path Capital
New York
$32.8M
3
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$30.8M
4
ETC
4
Exchange Traded Concepts
Oklahoma
$16.6M
5
Capital Research Global Investors
5
Capital Research Global Investors
California
$127M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$44M
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$12.3M
3
Holocene Advisors
3
Holocene Advisors
New York
$71.2M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$47.3M
5
SI
5
Sofinnova Investments
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Ensign Peak Advisors
101
Ensign Peak Advisors
Utah
$879K 9,380 +700 +8%
State Board of Administration of Florida Retirement System
102
State Board of Administration of Florida Retirement System
Florida
$875K 9,337 -170 -2%
EGM
103
Engineers Gate Manager
New York
$794K 8,479 +1,184 +16%
ASRS
104
Arizona State Retirement System
Arizona
$794K 8,472 +377 +5%
Barclays
105
Barclays
United Kingdom
$758K 8,101 +5,430 +203%
Principal Financial Group
106
Principal Financial Group
Iowa
$752K 8,028 -4,055 -34%
OAM
107
Oppenheimer Asset Management
New York
$749K 7,996 -684 -8%
Victory Capital Management
108
Victory Capital Management
Texas
$695K 7,419 +1,258 +20%
CSS
109
Cubist Systematic Strategies
Connecticut
$659K 7,039 -13,557 -66%
SCA
110
Snowden Capital Advisors
New York
$653K 6,971 +628 +10%
Wellington Management Group
111
Wellington Management Group
Massachusetts
$603K 6,435 -65,892 -91%
CG
112
Cutler Group
California
$600K 6,406 +6,406 New
SO
113
STRS Ohio
Ohio
$599K 6,400 -4,100 -39%
SWS
114
SYSTM Wealth Solutions
Illinois
$587K 6,266 +6,266 New
Citigroup
115
Citigroup
New York
$556K 5,941 -472 -7%
PCH
116
Polar Capital Holdings
United Kingdom
$539K 5,750 – –
WG
117
Winton Group
United Kingdom
$525K 5,600 +5,600 New
Fidelity Investments
118
Fidelity Investments
Massachusetts
$518K 5,534 -8,548 -61%
IAS
119
IMA Advisory Services
Colorado
$506K 5,400 – –
BNP Paribas Financial Markets
120
BNP Paribas Financial Markets
France
$494K 5,274 -7,486 -59%
Mariner
121
Mariner
Kansas
$485K 5,180 -1,677 -24%
AssetMark Inc
122
AssetMark Inc
California
$477K 5,096 +1,150 +29%
CIBC Private Wealth Group
123
CIBC Private Wealth Group
Georgia
$477K 5,088 – –
HF
124
HRT Financial
New York
$474K 5,064 +5,064 New
CCM
125
CAAS Capital Management
New York
$468K 5,000 +5,000 New
3 4
5
6 7