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iRhythm Holdings

233 hedge funds and large institutions have $3.86B invested in iRhythm Holdings in 2022 Q3 according to their latest regulatory filings, with 31 funds opening new positions, 88 increasing their positions, 76 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

36% more call options, than puts

Call options by funds: $49M | Put options by funds: $36.1M

18% more capital invested

Capital invested by funds: $3.28B → $3.86B (+$580M)

16% more repeat investments, than reductions

Existing positions increased: 88 | Existing positions reduced: 76

1.11% more ownership

Funds ownership: 101.83%102.94% (+1.1%)

3% less funds holding

Funds holding: 241233 (-8)

18% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 38

Holders
233
Holders Change
-8
Holders Change %
-3.32%
% of All Funds
4.01%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.09%
New
31
Increased
88
Reduced
76
Closed
38
Calls
$49M
Puts
$36.1M
Net Calls
+$13M
Net Calls Change
-$24M
Name Holding Trade Value Shares
Change
Change in
Stake
Amundi
151
Amundi
France
$589K +$410K +2,839 +193%
ACM
152
Aquatic Capital Management
Illinois
$576K +$621K +4,300 +1,433%
CM
153
Caption Management
Oklahoma
$563K +$650K +4,500 New
CCM
154
Conway Capital Management
California
$554K +$25.3K +175 +4%
Public Employees Retirement Association of Colorado
155
Public Employees Retirement Association of Colorado
Colorado
$524K
SG Americas Securities
156
SG Americas Securities
New York
$522K -$275K -1,902 -31%
OSAM
157
O'Shaughnessy Asset Management
Connecticut
$516K +$595K +4,120 New
BC
158
Birchview Capital
Vermont
$501K
AssetMark Inc
159
AssetMark Inc
California
$494K +$260K +1,804 +84%
PP
160
PDT Partners
New York
$484K +$558K +3,863 New
VRS
161
Virginia Retirement Systems
Virginia
$464K +$534K +3,700 New
LFAS
162
Level Four Advisory Services
Texas
$445K +$63.4K +439 +14%
Zurich Cantonal Bank
163
Zurich Cantonal Bank
Switzerland
$444K
ProShare Advisors
164
ProShare Advisors
Maryland
$412K -$9.24K -64 -2%
Verition Fund Management
165
Verition Fund Management
Connecticut
$411K -$159K -1,098 -25%
US Bancorp
166
US Bancorp
Minnesota
$408K -$21.1K -146 -4%
LWAC
167
Laurel Wealth Advisors (California)
California
$402K
GF
168
Gabelli Funds
New York
$351K
RJA
169
Raymond James & Associates
Florida
$343K +$395K +2,735 New
AG
170
Ascent Group
Virginia
$342K
DFCM
171
Dark Forest Capital Management
Puerto Rico
$340K +$392K +2,712 +135,600%
Barclays
172
Barclays
United Kingdom
$335K +$131K +906 +51%
MF
173
Magnetar Financial
Illinois
$330K -$228K -1,580 -37%
EWM
174
Empirical Wealth Management
Washington
$326K
BCM
175
Bayesian Capital Management
New York
$326K +$375K +2,600 New

IRTC Hedge Fund Activity: Q3 2022 in Review

233 of the 5,805 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q3 2022, worth a combined $3.86B — up 18% from $3.28B a quarter earlier.

Sellers outnumbered buyers: 38 funds closed out of IRTC and 31 opened new positions — a net loss of 7 holders — while 76 trimmed existing stakes and 88 added.

The largest buyer was Invesco, adding an estimated $91.3M. The largest seller was Citadel Advisors, cutting an estimated $76.9M.

  • 233 institutional investors held iRhythm Holdings (IRTC) as of Q3 2022, down from 241 in Q2 2022.
  • Funds reported $3.86B of iRhythm Holdings stock for Q3 2022, up 18% quarter-over-quarter.
  • 31 funds opened new iRhythm Holdings positions in Q3 2022 and 38 closed out, a net change of -7 holders.
  • The largest iRhythm Holdings buyer in Q3 2022 was Invesco, an estimated $91.3M added.
  • The largest iRhythm Holdings seller in Q3 2022 was Citadel Advisors, an estimated $76.9M sold.

Based on aggregated 13F filings for Q3 2022.