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iRhythm Technologies
IRTC

Overview Fund Activity

168 hedge funds and large institutions have $2.32B invested in iRhythm Technologies in 2019 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 71 increasing their positions, 55 reducing their positions, and 16 closing their positions.

Holders
168
Holders Change
-2
Holders Change %
-1.18%
% of All Funds
3.69%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
15
Increased
71
Reduced
55
Closed
16
Calls
$11.7M
Puts
$6.59M
Net Calls
+$5.15M
Net Calls Change
+$27.7M

Top Buyers

1
BCM
1
Brown Capital Management
Maryland
$246M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$110M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$68M
4
PHS
4
PFM Health Sciences
California
$80.1M
5
GGHC
5
Gilder Gagnon Howe & Co
New York
$28.1M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$1.62M
2
PC
2
Polar Capital
United Kingdom
$0
3
Ameriprise
3
Ameriprise
Minnesota
$17M
4
Millennium Management
4
Millennium Management
New York
$24M
5
IECM
5
Intrinsic Edge Capital Management
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
EGM
51
Engineers Gate Manager
New York
$4.94M +$1.91M +25,797 +63%
D.E. Shaw & Co
52
D.E. Shaw & Co
New York
$4.52M -$3.16M -42,589 -41%
DCM
53
Driehaus Capital Management
Illinois
$4.2M -$2.99M -40,319 -42%
Susquehanna International Group
54
Susquehanna International Group
Pennsylvania
$3.87M -$1.65M -22,295 -30%
MOACM
55
Mutual of America Capital Management
New York
$3.86M +$686K +9,257 +22%
RhumbLine Advisers
56
RhumbLine Advisers
Massachusetts
$3.83M -$522K -7,045 -12%
GH
57
GAM Holding
Switzerland
$3.62M – – –
California Public Employees Retirement System
58
California Public Employees Retirement System
California
$3.46M +$1.08M +14,582 +45%
Swiss National Bank
59
Swiss National Bank
Switzerland
$3.43M +$96.3K +1,300 +3%
PC
60
Pier Capital
Connecticut
$3.41M -$1.58M -21,367 -32%
QI
61
QS Investors
New York
$3.02M – – –
Allianz Asset Management
62
Allianz Asset Management
Germany
$2.96M +$405K +5,462 +16%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$2.86M +$32.6K +440 +1%
Fidelity International
64
Fidelity International
Bermuda
$2.46M – – –
SEI Investments
65
SEI Investments
Pennsylvania
$2.4M -$233K -3,123 -9%
MFAM
66
Motley Fool Asset Management
Virginia
$2.39M -$39.4K -532 -2%
Neuberger Berman Group
67
Neuberger Berman Group
New York
$2.33M +$252K +3,400 +12%
SI
68
Shaker Investments
Ohio
$2.22M +$355K +4,783 +19%
PP
69
PDT Partners
New York
$2.21M -$1.91M -25,798 -46%
Tudor Investment Corp
70
Tudor Investment Corp
Connecticut
$2.15M -$80.9K -1,091 -4%
TD Asset Management
71
TD Asset Management
Ontario, Canada
$2.11M +$1.11M +14,912 +110%
First Trust Advisors
72
First Trust Advisors
Illinois
$2.09M +$893K +12,046 +75%
Holocene Advisors
73
Holocene Advisors
New York
$2.08M +$2.08M +28,079 New
Principal Financial Group
74
Principal Financial Group
Iowa
$2.06M +$357K +4,821 +21%
HSBC Holdings
75
HSBC Holdings
United Kingdom
$2.01M +$2.01M +27,170 New
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