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iRhythm Holdings

170 hedge funds and large institutions have $2.29B invested in iRhythm Holdings in 2019 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 81 increasing their positions, 44 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

84% more repeat investments, than reductions

Existing positions increased: 81 | Existing positions reduced: 44

11% more capital invested

Capital invested by funds: $2.07B → $2.29B (+$224M)

4.7% more ownership

Funds ownership: 112.86%117.57% (+4.7%)

4% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 27

2% less funds holding

Funds holding: 174170 (-4)

86% less call options, than puts

Call options by funds: $3.77M | Put options by funds: $26.4M

Holders
170
Holders Change
-4
Holders Change %
-2.3%
% of All Funds
3.69%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
26
Increased
81
Reduced
44
Closed
27
Calls
$3.77M
Puts
$26.4M
Net Calls
-$22.6M
Net Calls Change
-$534K
Name Holding Trade Value Shares
Change
Change in
Stake
SAM
51
Sectoral Asset Management
Quebec, Canada
$6.85M +$291K +4,000 +5%
Bank of America
52
Bank of America
North Carolina
$6.53M +$2.89M +39,724 +93%
Citadel Advisors
53
Citadel Advisors
Florida
$6.46M -$9.1M -124,955 -60%
State of Wisconsin Investment Board
54
State of Wisconsin Investment Board
Wisconsin
$6.33M +$5.83M +80,000 New
Morgan Stanley
55
Morgan Stanley
New York
$6.12M -$10.2M -140,542 -64%
Susquehanna International Group
56
Susquehanna International Group
Pennsylvania
$5.89M +$1.68M +23,035 +45%
GLA
57
Great Lakes Advisors
Illinois
$5.63M +$300K +4,118 +6%
EVM
58
Eaton Vance Management
Massachusetts
$5.41M -$7.2M -98,912 -59%
PC
59
Pier Capital
Connecticut
$5.33M +$1.17M +16,078 +31%
RhumbLine Advisers
60
RhumbLine Advisers
Massachusetts
$4.65M +$1.31M +18,047 +44%
PP
61
PDT Partners
New York
$4.4M +$1.66M +22,797 +69%
OAM
62
Oberweis Asset Management
Illinois
$4.32M -$442K -6,070 -10%
GH
63
GAM Holding
Switzerland
$3.86M +$685K +9,400 +24%
Swiss National Bank
64
Swiss National Bank
Switzerland
$3.56M +$874K +12,000 +36%
Ohio Public Employees Retirement System (OPERS)
65
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.46M
MOACM
66
Mutual of America Capital Management
New York
$3.38M +$2.04K +28 +0.1%
EGM
67
Engineers Gate Manager
New York
$3.23M -$466K -6,394 -14%
QI
68
QS Investors
New York
$3.23M -$43.7K -600 -1%
California State Teachers Retirement System (CalSTRS)
69
California State Teachers Retirement System (CalSTRS)
California
$3.01M +$85.9K +1,179 +3%
SEI Investments
70
SEI Investments
Pennsylvania
$2.81M +$1.89M +25,908 +275%
Allianz Asset Management
71
Allianz Asset Management
Germany
$2.73M +$1.44M +19,787 +135%
SG Americas Securities
72
SG Americas Securities
New York
$2.67M +$1.12M +15,439 +85%
Fidelity International
73
Fidelity International
Bermuda
$2.62M -$4.91M -67,434 -67%
MFAM
74
Motley Fool Asset Management
Virginia
$2.59M +$744K +10,212 +45%
California Public Employees Retirement System
75
California Public Employees Retirement System
California
$2.54M -$835K -11,467 -26%

IRTC Hedge Fund Activity: Q2 2019 in Review

170 of the 4,604 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q2 2019, worth a combined $2.29B — up 11% from $2.07B a quarter earlier.

Sellers outnumbered buyers: 27 funds closed out of IRTC and 26 opened new positions — a net loss of 1 holder — while 44 trimmed existing stakes and 81 added.

The largest buyer was Brown Capital Management, adding an estimated $77.5M. The largest seller was Fidelity Investments, cutting an estimated $114M.

  • 170 institutional investors held iRhythm Holdings (IRTC) as of Q2 2019, down from 174 in Q1 2019.
  • Funds reported $2.29B of iRhythm Holdings stock for Q2 2019, up 11% quarter-over-quarter.
  • 26 funds opened new iRhythm Holdings positions in Q2 2019 and 27 closed out, a net change of -1 holder.
  • The largest iRhythm Holdings buyer in Q2 2019 was Brown Capital Management, an estimated $77.5M added.
  • The largest iRhythm Holdings seller in Q2 2019 was Fidelity Investments, an estimated $114M sold.

Based on aggregated 13F filings for Q2 2019.