IRTC icon

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.

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 Market Value Shares Shares
Change 		Shares
Change %
CS
26
Credit Suisse
Switzerland
$89.6M 376,480 +49,746 +15%
Lord, Abbett & Co
27
Lord, Abbett & Co
New Jersey
$86.5M 363,209 +89,427 +33%
Northern Trust
28
Northern Trust
Illinois
$76.9M 322,900 +636 +0.2%
Fidelity Investments
29
Fidelity Investments
Massachusetts
$72.2M 303,181 -55,360 -15%
WRF
30
Waddell & Reed Financial
Kansas
$69.9M 293,524 +22,855 +8%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$69.5M 291,706 -14,165 -5%
TCM
32
TimesSquare Capital Management
New York
$61.9M 259,807 -352,778 -58%
ClearBridge Investments
33
ClearBridge Investments
New York
$60.5M 254,131 +26,065 +11%
Charles Schwab
34
Charles Schwab
California
$58.3M 244,651 +64,365 +36%
Loomis, Sayles & Company
35
Loomis, Sayles & Company
Massachusetts
$58.2M 244,323 +47,932 +24%
Bessemer Group
36
Bessemer Group
New Jersey
$56.6M 237,578 +237,578 New
BNP Paribas Asset Management
37
BNP Paribas Asset Management
France
$51.3M 215,648 -91,861 -30%
William Blair & Company
38
William Blair & Company
Illinois
$39.9M 167,710 -17,620 -10%
PHS
39
PFM Health Sciences
California
$39.8M 167,008 -81,550 -33%
EAM
40
Eagle Asset Management
Florida
$39.2M 167,682 +167,682 New
Wellington Management Group
41
Wellington Management Group
Massachusetts
$37.1M 155,717 -223,831 -59%
Goldman Sachs
42
Goldman Sachs
New York
$35.5M 149,194 +97,211 +187%
Federated Hermes
43
Federated Hermes
Pennsylvania
$32.7M 137,122 +3,109 +2%
D.E. Shaw & Co
44
D.E. Shaw & Co
New York
$31.2M 131,029 +65,213 +99%
Nuveen Asset Management
45
Nuveen Asset Management
Illinois
$30.4M 127,753 -6,347 -5%
GLA
46
Great Lakes Advisors
Illinois
$28.9M 121,533 -27,627 -19%
CTA
47
Carillon Tower Advisers
Florida
$28.6M 119,993 +119,993 New
Massachusetts Financial Services
48
Massachusetts Financial Services
Massachusetts
$26.7M 112,104 -84,922 -43%
Bank of America
49
Bank of America
North Carolina
$26M 109,292 -4,927 -4%
SAM
50
Sectoral Asset Management
Quebec, Canada
$24.7M 103,565 -12,330 -11%
1
2
3 4 5