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iRhythm Technologies
IRTC

Overview Fund Activity

233 hedge funds and large institutions have $7.42B invested in iRhythm Technologies in 2020 Q3 according to their latest regulatory filings, with 65 funds opening new positions, 54 increasing their positions, 94 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
233
Holders Change
+40
Holders Change %
+20.73%
% of All Funds
4.71%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
65
Increased
54
Reduced
94
Closed
24
Calls
$42.1M
Puts
$38.1M
Net Calls
+$4.01M
Net Calls Change
+$7.98M

Top Buyers

1
Sands Capital Management
1
Sands Capital Management
Virginia
$454M
2
Holocene Advisors
2
Holocene Advisors
New York
$122M
3
FAM
3
Fred Alger Management
New York
$120M
4
Artisan Partners
4
Artisan Partners
Wisconsin
$96.5M
5
Bessemer Group
5
Bessemer Group
New Jersey
$56.6M

Top Sellers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$251M
2
BCM
2
Brown Capital Management
Maryland
$662M
3
Capital Research Global Investors
3
Capital Research Global Investors
California
$246M
4
William Blair Investment Management
4
William Blair Investment Management
Illinois
$255M
5
TCM
5
TimesSquare Capital Management
New York
$61.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
AIP
151
Ameritas Investment Partners
Nebraska
$556K -$12.6K -53 -2%
PAMU
152
Pictet Asset Management (UK)
United Kingdom
$500K +$500K +2,100 New
PC
153
Polar Capital
United Kingdom
$480K +$8.33K +35 +2%
LPL Financial
154
LPL Financial
California
$479K +$479K +2,013 New
Canada Life
155
Canada Life
Manitoba, Canada
$469K – – –
Russell Investments Group
156
Russell Investments Group
United Kingdom
$435K -$764K -3,217 -64%
PP
157
Paloma Partners
Connecticut
$417K +$417K +1,750 New
ETC
158
Exchange Traded Concepts
Oklahoma
$378K +$4.53K +19 +1%
Teacher Retirement System of Texas
159
Teacher Retirement System of Texas
Texas
$361K +$361K +1,518 New
ZCM
160
Zebra Capital Management
Connecticut
$360K +$360K +1,512 New
US Bancorp
161
US Bancorp
Minnesota
$359K -$2.63K -11 -0.7%
ACM
162
AlphaCrest Capital Management
New York
$358K +$358K +1,505 New
LSA
163
L & S Advisors
California
$357K +$357K +1,500 New
RHBC
164
R.H. Bluestein & Co
Michigan
$357K +$357K +1,500 New
CI Investments Inc
165
CI Investments Inc
Ontario, Canada
$346K -$187K -785 -35%
RG
166
Rathbones Group
United Kingdom
$345K +$345K +1,450 New
Squarepoint
167
Squarepoint
New York
$339K -$1.88M -7,882 -85%
SEC
168
Seven Eight Capital
New York
$310K -$167K -700 -35%
Qube Research & Technologies (QRT)
169
Qube Research & Technologies (QRT)
United Kingdom
$305K -$305K -1,284 -50%
AWM
170
Altium Wealth Management
New York
$297K +$297K +1,249 New
SL
171
Stevard LLC
Illinois
$294K +$294K +1,234 New
Truist Financial
172
Truist Financial
North Carolina
$291K +$291K +1,225 New
SCM
173
Soleus Capital Management
Connecticut
$283K +$283K +1,187 New
EA
174
Ellsworth Advisors
Ohio
$275K +$275K +1,157 New
FC
175
Ferris Capital
Massachusetts
$274K +$274K +1,150 New
5 6
7
8 9