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 Holding Trade Value Shares
Change 		Shares
Change %
AB
126
Amalgamated Bank
New York
$459K +$6.93K +74 +2%
SG Americas Securities
127
SG Americas Securities
New York
$450K +$59.8K +639 +15%
GF
128
Gabelli Funds
New York
$440K +$178K +1,900 +68%
Vontobel Holding
129
Vontobel Holding
Switzerland
$420K +$420K +4,483 New
Corient Private Wealth
130
Corient Private Wealth
Florida
$419K +$419K +4,475 New
Walleye Capital
131
Walleye Capital
New York
$416K +$416K +4,441 New
FRM
132
Fox Run Management
Connecticut
$415K +$415K +4,432 New
Teacher Retirement System of Texas
133
Teacher Retirement System of Texas
Texas
$412K -$147K -1,568 -26%
Zurich Cantonal Bank
134
Zurich Cantonal Bank
Switzerland
$402K +$70.3K +750 +21%
VRS
135
Virginia Retirement Systems
Virginia
$393K +$46.8K +500 +14%
Handelsbanken Fonder
136
Handelsbanken Fonder
Sweden
$393K -$159K -1,700 -29%
Public Employees Retirement Association of Colorado
137
Public Employees Retirement Association of Colorado
Colorado
$392K – – –
OSAM
138
O'Shaughnessy Asset Management
Connecticut
$379K -$6.84K -73 -2%
ProShare Advisors
139
ProShare Advisors
Maryland
$364K +$55.6K +594 +18%
Russell Investments Group
140
Russell Investments Group
United Kingdom
$351K -$5.11M -54,587 -94%
Walleye Trading
141
Walleye Trading
New York
$347K +$347K +3,707 New
BPCE
142
Bank Pictet & Cie (Europe)
Germany
$318K +$85.2K +910 +37%
PAMS
143
Pictet Asset Management (Switzerland)
Switzerland
$317K +$130K +1,382 +69%
BHCM
144
Boulder Hill Capital Management
New York
$309K +$309K +3,300 New
Amundi
145
Amundi
France
$292K -$161K -1,533 -36%
LWAC
146
Laurel Wealth Advisors (California)
California
$274K -$26.2K -280 -9%
AG
147
Ascent Group
Virginia
$252K – – –
Canada Pension Plan Investment Board
148
Canada Pension Plan Investment Board
Ontario, Canada
$244K -$712K -7,600 -75%
EWM
149
Empirical Wealth Management
Washington
$244K – – –
Robeco Institutional Asset Management
150
Robeco Institutional Asset Management
Netherlands
$243K – – –
4 5
6
7 8