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iRhythm Holdings

228 hedge funds and large institutions have $3.82B invested in iRhythm Holdings in 2024 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 106 increasing their positions, 65 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more repeat investments, than reductions

Existing positions increased: 106 | Existing positions reduced: 65

2.83% more ownership

Funds ownership: 111.37%114.21% (+2.8%)

4% less capital invested

Capital invested by funds: $4B → $3.82B (-$177M)

10% less funds holding

Funds holding: 253228 (-25)

47% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 51

48% less call options, than puts

Call options by funds: $17.2M | Put options by funds: $32.8M

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
228
Holders Change
-25
Holders Change %
-9.88%
% of All Funds
3.29%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
27
Increased
106
Reduced
65
Closed
51
Calls
$17.2M
Puts
$32.8M
Net Calls
-$15.6M
Net Calls Change
-$15.6M
Name Holding Trade Value Shares
Change
Change in
Stake
GGHC
51
Gilder Gagnon Howe & Co
New York
$13.6M +$8.21M +80,401 +175%
Neuberger Berman Group
52
Neuberger Berman Group
New York
$11.8M +$2.02M +19,811 +22%
Jane Street
53
Jane Street
New York
$10.4M -$1.01M -9,878 -9%
SAM
54
Silvercrest Asset Management
New York
$10.3M +$140K +1,375 +1%
AIMCA
55
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$10.2M
Norges Bank
56
Norges Bank
Norway
$9.03M -$15.4M -151,244 -64%
PCM
57
Peregrine Capital Management
Minnesota
$8.78M +$1.3M +12,706 +18%
CWG
58
C WorldWide Group
Denmark
$8.61M
PCH
59
Polar Capital Holdings
United Kingdom
$8.26M +$1.35M +13,255 +21%
PAMP
60
Polar Asset Management Partners
Ontario, Canada
$7.81M +$4.27M +41,800 +136%
State of Wisconsin Investment Board
61
State of Wisconsin Investment Board
Wisconsin
$7.53M +$149K +1,456 +2%
EAM
62
Eagle Asset Management
Florida
$7.39M -$1.24M -12,104 -15%
Swiss National Bank
63
Swiss National Bank
Switzerland
$6.6M +$81.7K +800 +1%
Ameriprise
64
Ameriprise
Minnesota
$6.51M +$2.08M +20,404 +51%
Wells Fargo
65
Wells Fargo
California
$6.17M +$307K +3,001 +6%
AAMU
66
AEGON Asset Management (UK)
United Kingdom
$6.1M +$5.8M +56,782 New
Envestnet Asset Management
67
Envestnet Asset Management
Illinois
$5.66M +$585K +5,728 +12%
Assenagon Asset Management
68
Assenagon Asset Management
Luxembourg
$5.27M +$3.92M +38,344 +361%
BAMCO Inc
69
BAMCO Inc
New York
$5.01M +$153K +1,500 +3%
SPS
70
Susquehanna Portfolio Strategies
Pennsylvania
$4.95M -$685K -6,702 -13%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$4.92M +$226K +2,209 +5%
Comerica Bank
72
Comerica Bank
Texas
$4.86M +$631K +6,175 +16%
California Public Employees Retirement System
73
California Public Employees Retirement System
California
$4.76M +$8.48K +83 +0.2%
DAM
74
DLD Asset Management
New York
$4.75M +$4.51M +44,150 New
Legal & General Group
75
Legal & General Group
United Kingdom
$4.48M -$11.8M -115,587 -74%

IRTC Hedge Fund Activity: Q2 2024 in Review

228 of the 6,924 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q2 2024, worth a combined $3.82B — down 4.4% from $4B a quarter earlier.

Sellers outnumbered buyers: 51 funds closed out of IRTC and 27 opened new positions — a net loss of 24 holders — while 65 trimmed existing stakes and 106 added.

The largest buyer was Artisan Partners, adding an estimated $55.2M. The largest seller was First Light Asset Management, exiting entirely with an estimated $48.8M sold.

  • 228 institutional investors held iRhythm Holdings (IRTC) as of Q2 2024, down from 253 in Q1 2024.
  • Funds reported $3.82B of iRhythm Holdings stock for Q2 2024, down 4.4% quarter-over-quarter.
  • 27 funds opened new iRhythm Holdings positions in Q2 2024 and 51 closed out, a net change of -24 holders.
  • The largest iRhythm Holdings buyer in Q2 2024 was Artisan Partners, an estimated $55.2M added.
  • The largest iRhythm Holdings seller in Q2 2024 was First Light Asset Management, an estimated $48.8M sold.

Based on aggregated 13F filings for Q2 2024.