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
PIM
101
Partner Investment Management
California
$429K +$370K +5,287 New
II
102
Ibex Investors
Colorado
$408K +$352K +5,035 New
STMM
103
South Texas Money Management
Texas
$390K +$336K +4,805 New
Bank of America
104
Bank of America
North Carolina
$386K -$129K -1,845 -28%
XK
105
Xact Kapitalforvaltning
Sweden
$308K +$266K +3,800 New
Legal & General Group
106
Legal & General Group
United Kingdom
$302K +$83.3K +1,191 +47%
Citigroup
107
Citigroup
New York
$300K -$3.77M -53,976 -94%
AB
108
Amalgamated Bank
New York
$295K +$255K +3,640 New
BA
109
Boston Advisors
Massachusetts
$285K +$8.95K +128 +4%
TAM
110
Tocqueville Asset Management
New York
$284K
Teacher Retirement System of Texas
111
Teacher Retirement System of Texas
Texas
$284K +$244K +3,495 New
BM
112
Brandywine Managers
Delaware
$261K
RJA
113
Raymond James & Associates
Florida
$257K +$222K +3,169 New
ProShare Advisors
114
ProShare Advisors
Maryland
$254K +$219K +3,131 New
RCM
115
RB Capital Management
Nevada
$243K +$210K +3,000 New
USAA
116
United Services Automobile Association
Texas
$242K +$209K +2,986 New
OAM
117
Oxford Asset Management
United Kingdom
$232K +$200K +2,865 New
CIBC Private Wealth Group
118
CIBC Private Wealth Group
Georgia
$223K +$17.5K +250 +10%
CPP
119
Crow Point Partners
Massachusetts
$212K +$182K +2,597 New
Allianz Asset Management
120
Allianz Asset Management
Germany
$207K +$178K +2,547 New
Group One Trading
121
Group One Trading
Illinois
$181K +$140K +2,000 +844%
AIP
122
Ameritas Investment Partners
Nebraska
$161K +$55.8K +798 +67%
Canada Life
123
Canada Life
Manitoba, Canada
$161K +$75.4K +1,079 +120%
MUS
124
Mitsubishi UFJ Securities
Japan
$140K +$121K +1,730 New
SG Americas Securities
125
SG Americas Securities
New York
$123K -$18.2K -260 -15%

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.