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iRhythm Technologies
IRTC

Overview Fund Activity

157 hedge funds and large institutions have $2.32B invested in iRhythm Technologies in 2018 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 50 increasing their positions, 57 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
+15
Holders Change %
+10.56%
% of All Funds
3.6%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
32
Increased
50
Reduced
57
Closed
17
Calls
$31.4M
Puts
$19.8M
Net Calls
+$11.6M
Net Calls Change
+$9.7M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$128M
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$68.2M
3
BCM
3
Brown Capital Management
Maryland
$93.7M
4
Deutsche Bank
4
Deutsche Bank
Germany
$31.9M
5
BlackRock
5
BlackRock
New York
$210M

Top Sellers

1
RG
1
Redmile Group
California
$0
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$4.52M
3
PHS
3
PFM Health Sciences
California
$22.3M
4
PC
4
Polar Capital
United Kingdom
$2.08M
5
Fidelity International
5
Fidelity International
Bermuda
$15.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
BG
51
Bellevue Group
Switzerland
$6.59M +$2.25M +23,740 +52%
First Trust Advisors
52
First Trust Advisors
Illinois
$6.4M +$1.72M +18,151 +37%
Goldman Sachs
53
Goldman Sachs
New York
$6.24M +$4.45M +47,017 +248%
EVM
54
Eaton Vance Management
Massachusetts
$5.85M +$1.6M +16,884 +38%
CCI
55
Columbus Circle Investors
$5.52M -$5.26M -55,568 -49%
EI
56
EAM Investors
California
$4.79M -$423K -4,468 -8%
AR
57
Advisory Research
Illinois
$4.7M -$518K -5,475 -10%
Two Sigma Advisers
58
Two Sigma Advisers
New York
$4.55M -$1.43M -15,100 -24%
Point72 Asset Management
59
Point72 Asset Management
Connecticut
$4.52M -$27.9M -294,334 -86%
California Public Employees Retirement System
60
California Public Employees Retirement System
California
$4.43M +$793K +8,377 +22%
MOACM
61
Mutual of America Capital Management
New York
$3.98M -$95.3K -1,007 -2%
EGM
62
Engineers Gate Manager
New York
$3.75M +$3.75M +39,565 New
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$3.49M +$49.6K +524 +1%
PPA
64
Parametric Portfolio Associates
Washington
$3.22M -$729K -7,698 -18%
Man Group
65
Man Group
United Kingdom
$2.95M +$2.95M +31,178 New
Swiss National Bank
66
Swiss National Bank
Switzerland
$2.93M +$85.2K +900 +3%
Los Angeles Capital Management
67
Los Angeles Capital Management
California
$2.74M +$279K +2,950 +11%
LCG
68
Lisanti Capital Growth
New York
$2.64M -$368K -3,890 -12%
RCAMU
69
Rothschild & Co Asset Management US
Connecticut
$2.58M -$29.4K -311 -1%
PP
70
PDT Partners
New York
$2.44M +$2.44M +25,824 New
Invesco
71
Invesco
Georgia
$2.44M +$2.44M +25,739 New
SI
72
Shaker Investments
Ohio
$2.21M -$473 -5 -0%
CS
73
Credit Suisse
Switzerland
$2.14M +$161K +1,699 +8%
PC
74
Polar Capital
United Kingdom
$2.08M -$22.7M -240,011 -92%
RhumbLine Advisers
75
RhumbLine Advisers
Massachusetts
$2.06M -$122K -1,293 -6%
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3
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