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iRhythm Holdings

Name Holding Trade Value Shares
Change
Change in
Stake
NHAS
1
Novo Holdings A/S
Denmark
$76.1M
NLVP
2
New Leaf Venture Partners
New York
$65.5M +$59.9M +1,741,589 New
Capital Research Global Investors
3
Capital Research Global Investors
California
$44.4M
Franklin Resources
4
Franklin Resources
California
$39.7M -$118K -3,442 -0.3%
TCM
5
TimesSquare Capital Management
New York
$27.7M +$25.4M +737,930 New
CWAM
6
Columbia Wanger Asset Management
Illinois
$22.2M +$1.21M +35,300 +6%
BlackRock
7
BlackRock
New York
$20.8M +$18.5M +537,661 +3,628%
WRF
8
Waddell & Reed Financial
Kansas
$15.8M -$1.46M -42,410 -9%
PC
9
PointState Capital
New York
$15.2M +$13.9M +403,700 New
Wells Fargo
10
Wells Fargo
California
$13.2M +$1.59M +46,349 +15%
BOTOTLSJU
11
Board of Trustees of The Leland Stanford Junior University
California
$13.2M +$3.34M +97,199 +38%
Fidelity Investments
12
Fidelity Investments
Massachusetts
$12M -$4.13M -120,000 -27%
Vanguard Group
13
Vanguard Group
Pennsylvania
$11.5M +$7.81M +227,050 +290%
Millennium Management
14
Millennium Management
New York
$10.3M +$7.26M +211,119 +340%
PA
15
Perceptive Advisors
New York
$10.2M -$2.79M -81,184 -23%
Lord, Abbett & Co
16
Lord, Abbett & Co
New Jersey
$7.27M -$72.8K -2,117 -1%
Citadel Advisors
17
Citadel Advisors
Florida
$7M +$6.4M +186,124 New
Massachusetts Financial Services
18
Massachusetts Financial Services
Massachusetts
$6.69M -$1.09M -31,581 -15%
NCGI
19
Next Century Growth Investors
Minnesota
$6.36M +$2.35M +68,244 +68%
Ameriprise
20
Ameriprise
Minnesota
$5.3M +$437K +12,715 +10%
DCM
21
Driehaus Capital Management
Illinois
$4.96M +$176K +5,111 +4%
AllianceBernstein
22
AllianceBernstein
Tennessee
$4.47M +$771K +22,396 +23%
Federated Hermes
23
Federated Hermes
Pennsylvania
$4.29M +$482K +14,000 +14%
T. Rowe Price Associates
24
T. Rowe Price Associates
Maryland
$3.97M
State Street
25
State Street
Massachusetts
$3.91M +$1.38M +40,113 +63%