We are live on ! Find out more
IRTC icon

iRhythm Holdings

142 hedge funds and large institutions have $1.98B invested in iRhythm Holdings in 2018 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 55 increasing their positions, 48 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

31% more capital invested

Capital invested by funds: $1.52B → $1.98B (+$465M)

23% more call options, than puts

Call options by funds: $9.98M | Put options by funds: $8.11M

15% more repeat investments, than reductions

Existing positions increased: 55 | Existing positions reduced: 48

1.84% more ownership

Funds ownership: 102.84%104.68% (+1.8%)

4% more first-time investments, than exits

New positions opened: 24 | Existing positions closed: 23

1% more funds holding

Funds holding: 141142 (+1)

100% less funds holding in top 10

Funds holding in top 10: 20 (-2)

Holders
142
Holders Change
+1
Holders Change %
+0.71%
% of All Funds
3.25%
Holding in Top 10
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
New
24
Increased
55
Reduced
48
Closed
23
Calls
$9.98M
Puts
$8.11M
Net Calls
+$1.87M
Net Calls Change
-$638K
Name Holding Trade Value Shares
Change
Change in
Stake
EGI
76
EAM Global Investors
California
$1.55M -$650K -9,294 -33%
Goldman Sachs
77
Goldman Sachs
New York
$1.54M -$10.5M -150,367 -89%
Lazard Asset Management
78
Lazard Asset Management
New York
$1.51M
Principal Financial Group
79
Principal Financial Group
Iowa
$1.47M +$984K +14,070 +344%
Manulife (Manufacturers Life Insurance)
80
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.43M +$473K +6,762 +62%
AIG
81
American International Group
New York
$1.26M +$445K +6,364 +70%
CCP
82
Clough Capital Partners
Massachusetts
$1.25M -$350K -5,000 -25%
SAM
83
Shell Asset Management
Netherlands
$1.22M
N
84
Nuveen
North Carolina
$1.17M -$221K -3,156 -18%
SEI Investments
85
SEI Investments
Pennsylvania
$1.08M +$851K +12,168 +1,067%
FCM
86
Frontier Capital Management
Massachusetts
$1.04M +$893K +12,770 New
SIA
87
Sit Investment Associates
Minnesota
$917K
Russell Investments Group
88
Russell Investments Group
United Kingdom
$800K -$1.08M -15,472 -61%
UBS Group
89
UBS Group
Switzerland
$794K -$5.52K -79 -0.8%
State Board of Administration of Florida Retirement System
90
State Board of Administration of Florida Retirement System
Florida
$743K +$187K +2,670 +41%
VOYA Investment Management
91
VOYA Investment Management
Georgia
$725K +$174K +2,489 +39%
Wolverine Trading
92
Wolverine Trading
Illinois
$695K
AQR Capital Management
93
AQR Capital Management
Connecticut
$665K +$234K +3,347 +69%
Barclays
94
Barclays
United Kingdom
$625K -$278K -3,980 -34%
MC
95
Menta Capital
California
$596K +$514K +7,349 New
AG
96
Aperio Group
California
$580K -$102K -1,464 -17%
UBS AM
97
UBS AM
Illinois
$487K +$175K +2,500 +71%
QT
98
Quantbot Technologies
New York
$484K +$397K +5,684 +2,001%
WG
99
Winton Group
United Kingdom
$477K -$573K -8,191 -58%
FMT
100
First Mercantile Trust
Tennessee
$451K -$23.4K -334 -6%

IRTC Hedge Fund Activity: Q2 2018 in Review

142 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q2 2018, worth a combined $1.98B — up 31% from $1.52B a quarter earlier.

Buyers outnumbered sellers: 24 funds opened new IRTC positions and 23 closed out — a net gain of 1 holder — while 55 added to existing stakes and 48 trimmed.

The largest buyer was PFM Health Sciences, opening a new position worth an estimated $34.3M. The largest seller was Redmile Group, cutting an estimated $23M.

  • 142 institutional investors held iRhythm Holdings (IRTC) as of Q2 2018, up from 141 in Q1 2018.
  • Funds reported $1.98B of iRhythm Holdings stock for Q2 2018, up 31% quarter-over-quarter.
  • 24 funds opened new iRhythm Holdings positions in Q2 2018 and 23 closed out, a net change of +1 holder.
  • The largest iRhythm Holdings buyer in Q2 2018 was PFM Health Sciences, an estimated $34.3M added.
  • The largest iRhythm Holdings seller in Q2 2018 was Redmile Group, an estimated $23M sold.

Based on aggregated 13F filings for Q2 2018.