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iRhythm Holdings

203 hedge funds and large institutions have $3.47B invested in iRhythm Holdings in 2023 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 68 increasing their positions, 80 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

1.86% less ownership

Funds ownership: 111.19%109.33% (-1.9%)

2% less funds holding

Funds holding: 208203 (-5)

10% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 30

15% less repeat investments, than reductions

Existing positions increased: 68 | Existing positions reduced: 80

17% less capital invested

Capital invested by funds: $4.18B → $3.47B (-$707M)

62% less call options, than puts

Call options by funds: $23.8M | Put options by funds: $62.8M

Holders
203
Holders Change
-5
Holders Change %
-2.4%
% of All Funds
3.19%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
27
Increased
68
Reduced
80
Closed
30
Calls
$23.8M
Puts
$62.8M
Net Calls
-$39M
Net Calls Change
-$51.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Balyasny Asset Management
26
Balyasny Asset Management
Illinois
$37.9M -$1.58M -13,201 -4%
Bank of New York Mellon
27
Bank of New York Mellon
New York
$35.6M -$873K -7,268 -2%
RSCM
28
Rock Springs Capital Management
Maryland
$32.3M
SIMG
29
Stephens Investment Management Group
Texas
$31.9M +$899K +7,488 +3%
Northern Trust
30
Northern Trust
Illinois
$30.8M +$1.27M +10,575 +4%
Goldman Sachs
31
Goldman Sachs
New York
$30.2M -$5.25M -43,722 -13%
Lord, Abbett & Co
32
Lord, Abbett & Co
New Jersey
$26.1M +$7.62M +63,463 +34%
Janus Henderson Group
33
Janus Henderson Group
United Kingdom
$25.9M -$27.6M -229,958 -48%
Charles Schwab
34
Charles Schwab
California
$25.1M +$591K +4,925 +2%
EAM
35
Eventide Asset Management
Massachusetts
$24.9M
SEI Investments
36
SEI Investments
Pennsylvania
$23.2M -$505K -4,203 -2%
ETC
37
Exchange Traded Concepts
Oklahoma
$22.4M +$3.87M +32,195 +18%
New York State Common Retirement Fund
38
New York State Common Retirement Fund
New York
$20.3M -$10.2M -84,687 -30%
Legal & General Group
39
Legal & General Group
United Kingdom
$20.1M +$3.6M +30,020 +18%
Morgan Stanley
40
Morgan Stanley
New York
$15.9M -$7M -58,296 -28%
Victory Capital Management
41
Victory Capital Management
Texas
$15.9M -$69.5K -579 -0.4%
Millennium Management
42
Millennium Management
New York
$14.8M +$14.8M +123,518 +665%
Man Group
43
Man Group
United Kingdom
$13.7M +$15.8M +131,545 New
D.E. Shaw & Co
44
D.E. Shaw & Co
New York
$10.9M +$7.48M +62,259 +146%
Bank of America
45
Bank of America
North Carolina
$10.8M -$53.3M -444,154 -81%
Manulife (Manufacturers Life Insurance)
46
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$10.3M +$5.24M +43,638 +79%
AIMCA
47
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$9.88M
N
48
Nuveen
North Carolina
$8.78M -$2.31M -19,236 -19%
Renaissance Technologies
49
Renaissance Technologies
New York
$8.71M +$8.87M +73,900 +770%
EAM
50
Eagle Asset Management
Florida
$8.54M -$304K -2,531 -3%

IRTC Hedge Fund Activity: Q2 2023 in Review

203 of the 6,369 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q2 2023, worth a combined $3.47B — down 17% from $4.18B a quarter earlier.

Sellers outnumbered buyers: 30 funds closed out of IRTC and 27 opened new positions — a net loss of 3 holders — while 80 trimmed existing stakes and 68 added.

The largest buyer was Capital Research Global Investors, adding an estimated $64.8M. The largest seller was Fidelity Investments, cutting an estimated $76.5M.

  • 203 institutional investors held iRhythm Holdings (IRTC) as of Q2 2023, down from 208 in Q1 2023.
  • Funds reported $3.47B of iRhythm Holdings stock for Q2 2023, down 17% quarter-over-quarter.
  • 27 funds opened new iRhythm Holdings positions in Q2 2023 and 30 closed out, a net change of -3 holders.
  • The largest iRhythm Holdings buyer in Q2 2023 was Capital Research Global Investors, an estimated $64.8M added.
  • The largest iRhythm Holdings seller in Q2 2023 was Fidelity Investments, an estimated $76.5M sold.

Based on aggregated 13F filings for Q2 2023.