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iRhythm Technologies
IRTC

Overview Fund Activity

252 hedge funds and large institutions have $4B invested in iRhythm Technologies in 2024 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 77 increasing their positions, 90 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
252
Holders Change
+30
Holders Change %
+13.51%
% of All Funds
3.65%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
51
Increased
77
Reduced
90
Closed
21
Calls
$27.7M
Puts
$27.7M
Net Calls
-$47K
Net Calls Change
+$2.43M

Top Buyers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
$58.3M
2
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
$35.5M
3
Citadel Advisors
Citadel Advisors
Florida
$36.9M
4
CIP
Champlain Investment Partners
Vermont
$66.8M
5
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$33.5M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$21.5M
2
SPPAM
Summit Partners Public Asset Management
Massachusetts
$0
3
SPC
Slate Path Capital
New York
$59.2M
4
LOM
LTS One Management
New York
$0
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$112M
Name Holding Trade Value Shares
Change 		Shares
Change %
LPL Financial
176
LPL Financial
California
$264K -$6.96K -60 -3%
Prudential Financial
177
Prudential Financial
New Jersey
$259K -$245K -2,111 -49%
CT
178
Chicago Trust
Illinois
$249K +$249K +2,145 New
PAS
179
Point72 Asia (Singapore)
Singapore
$241K +$241K +2,077 New
D.E. Shaw & Co
180
D.E. Shaw & Co
New York
$232K -$1.36M -11,740 -85%
SWM
181
SeaCrest Wealth Management
New York
$229K +$2.9K +25 +1%
Los Angeles Capital Management
182
Los Angeles Capital Management
California
$221K -$84K -724 -28%
VA
183
Vident Advisory
Georgia
$217K -$26.1K -225 -11%
X
184
Xponance
Pennsylvania
$216K +$216K +1,860 New
Bank of Montreal
185
Bank of Montreal
Ontario, Canada
$215K -$140K -1,193 -39%
Osaic Holdings
186
Osaic Holdings
Arizona
$206K -$333K -2,871 -62%
Carson Wealth (CWM LLC)
187
Carson Wealth (CWM LLC)
Nebraska
$206K -$5.81K -50 -3%
Amundi
188
Amundi
France
$197K – – –
MLICM
189
Metropolitan Life Insurance Company (MetLife)
New York
$187K -$18K -155 -9%
Russell Investments Group
190
Russell Investments Group
United Kingdom
$185K +$185K +1,594 +79,700%
QC
191
Quent Capital
New York
$174K – – –
IA
192
IFP Advisors
Florida
$161K -$2.55K -22 -2%
AA
193
Ancora Advisors
Ohio
$154K – – –
SG Americas Securities
194
SG Americas Securities
New York
$126K +$126K +1,083 New
AB
195
Amalgamated Bank
New York
$120K -$391K -3,363 -77%
Walleye Trading
196
Walleye Trading
New York
$105K +$105K +906 New
CA
197
Clearstead Advisors
Ohio
$98.9K – – –
US Bancorp
198
US Bancorp
Minnesota
$94.5K +$17.9K +154 +23%
KBC Group
199
KBC Group
Belgium
$80K – – –
PA
200
Parallel Advisors
California
$78.9K +$3.48K +30 +5%
6 7
8
9 10