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iRhythm Technologies
IRTC

Overview Fund Activity

186 hedge funds and large institutions have $1.64B invested in iRhythm Technologies in 2021 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 52 increasing their positions, 65 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
Holders Change
+3
Holders Change %
+1.64%
% of All Funds
3.27%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
35
Increased
52
Reduced
65
Closed
30
Calls
$34.9M
Puts
$19M
Net Calls
+$15.8M
Net Calls Change
-$1.69M

Top Buyers

1
CCM
Camber Capital Management
Massachusetts
$27.8M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$105M
3
Holocene Advisors
Holocene Advisors
New York
$22M
4
Ameriprise
Ameriprise
Minnesota
$13.9M
5
VIA
Vident Investment Advisory
Georgia
$33.8M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
$5.86M
2
Two Sigma Investments
Two Sigma Investments
New York
$3.9M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
4
Citadel Advisors
Citadel Advisors
Florida
$36.1M
5
Millennium Management
Millennium Management
New York
$18.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
CWP
176
Concord Wealth Partners
Virginia
$1K -$3.1K -31 -76%
JMF
177
Johnson Midwest Financial
Iowa
$1K – – –
HPC
178
HM Payson & Co
Maine
$1K – – –
BCA
179
Berman Capital Advisors
Georgia
$1K +$1K +18 New
BIA
180
Bell Investment Advisors
California
$1K +$1K +21 New
Parallax Volatility Advisers
181
Parallax Volatility Advisers
California
$1K +$1K +22 New
FDCDDQ
182
Federation des caisses Desjardins du Quebec
Quebec, Canada
$878 – – –
Nisa Investment Advisors
183
Nisa Investment Advisors
Missouri
$21 -$84 -1,421 -80%
Point72 Asset Management
184
Point72 Asset Management
Connecticut
– -$21.3M -321,211 Closed
Franklin Resources
185
Franklin Resources
California
– -$9.96M -150,051 Closed
Two Sigma Advisers
186
Two Sigma Advisers
New York
– -$4.09M -61,600 Closed
California Public Employees Retirement System
187
California Public Employees Retirement System
California
– -$3.91M -58,892 Closed
IHAM
188
Integral Health Asset Management
New York
– -$3.32M -50,000 Closed
State of New Jersey Common Pension Fund D
189
State of New Jersey Common Pension Fund D
New Jersey
– -$2.2M -33,169 Closed
SIA
190
Sit Investment Associates
Minnesota
– -$2.09M -31,425 Closed
Qube Research & Technologies (QRT)
191
Qube Research & Technologies (QRT)
United Kingdom
– -$1.83M -27,590 Closed
MWNA
192
Marshall Wace North America
New York
– -$1.74M -26,207 Closed
ECM
193
ExodusPoint Capital Management
New York
– -$1.3M -19,584 Closed
SCF
194
Sante Capital Fund
Texas
– -$1.01M -15,221 Closed
ACM
195
Altium Capital Management
New York
– -$1.01M -15,206 Closed
Capital Fund Management (CFM)
196
Capital Fund Management (CFM)
France
– -$733K -11,041 Closed
PP
197
Paloma Partners
Connecticut
– -$449K -6,774 Closed
AIM
198
Aigen Investment Management
New York
– -$247K -3,725 Closed
VI
199
Versor Investments
New York
– -$239K -3,596 Closed
FC
200
FORA Capital
Florida
– -$181K -2,728 Closed
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