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iRhythm Holdings

167 hedge funds and large institutions have $2.65B invested in iRhythm Holdings in 2020 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 75 increasing their positions, 46 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 46

19% more capital invested

Capital invested by funds: $2.23B → $2.65B (+$422M)

8% less first-time investments, than exits

New positions opened: 23 | Existing positions closed: 25

1.33% less ownership

Funds ownership: 123.19%121.86% (-1.3%)

3% less funds holding

Funds holding: 173167 (-6)

13% less call options, than puts

Call options by funds: $6M | Put options by funds: $6.92M

Holders
167
Holders Change
-6
Holders Change %
-3.47%
% of All Funds
3.68%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
23
Increased
75
Reduced
46
Closed
25
Calls
$6M
Puts
$6.92M
Net Calls
-$923K
Net Calls Change
-$11M
Name Holding Trade Value Shares
Change
Change in
Stake
BCM
1
Brown Capital Management
Maryland
$268M -$2.24M -26,987 -0.8%
Vanguard Group
2
Vanguard Group
Pennsylvania
$203M +$4.97M +59,946 +2%
BlackRock
3
BlackRock
New York
$170M -$7.9M -95,214 -4%
AllianceBernstein
4
AllianceBernstein
Tennessee
$137M +$65.5M +789,735 +88%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$126M +$8.78M +105,854 +7%
William Blair Investment Management
6
William Blair Investment Management
Illinois
$117M +$16.4M +198,149 +16%
Capital Research Global Investors
7
Capital Research Global Investors
California
$110M -$62.3M -751,800 -36%
JP Morgan Chase
8
JP Morgan Chase
New York
$110M +$2.8M +33,818 +3%
Wells Fargo
9
Wells Fargo
California
$84.8M +$867K +10,458 +1%
Victory Capital Management
10
Victory Capital Management
Texas
$79.9M +$40.9M +493,199 +101%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$79.5M -$29.3M -352,744 -27%
Macquarie Group
12
Macquarie Group
Australia
$78.5M +$12.1M +146,373 +18%
Norges Bank
13
Norges Bank
Norway
$75.1M -$50.2M -605,557 -40%
Invesco
14
Invesco
Georgia
$70.1M +$41.9M +505,219 +142%
State Street
15
State Street
Massachusetts
$59.3M +$4.48M +54,048 +8%
Franklin Resources
16
Franklin Resources
California
$58.6M +$3.22M +38,804 +6%
TCM
17
TimesSquare Capital Management
New York
$55.8M -$1.5M -18,140 -3%
RSCM
18
Rock Springs Capital Management
Maryland
$52.5M +$1.74M +21,000 +3%
New York State Common Retirement Fund
19
New York State Common Retirement Fund
New York
$44.3M +$4.4M +53,094 +11%
Holocene Advisors
20
Holocene Advisors
New York
$34.1M -$27.6M -332,912 -44%
Bank of New York Mellon
21
Bank of New York Mellon
New York
$33.9M +$1.04M +12,547 +3%
Fiera Capital (Canada)
22
Fiera Capital (Canada)
Quebec, Canada
$33.3M +$10.7M +129,505 +46%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$31.6M +$2.34M +28,269 +8%
Lord, Abbett & Co
24
Lord, Abbett & Co
New Jersey
$30.5M +$8.93M +107,676 +40%
GGHC
25
Gilder Gagnon Howe & Co
New York
$28.3M -$1.24M -14,942 -4%

IRTC Hedge Fund Activity: Q1 2020 in Review

167 of the 4,538 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q1 2020, worth a combined $2.65B — up 19% from $2.23B a quarter earlier.

Sellers outnumbered buyers: 25 funds closed out of IRTC and 23 opened new positions — a net loss of 2 holders — while 46 trimmed existing stakes and 75 added.

The largest buyer was AllianceBernstein, adding an estimated $65.5M. The largest seller was Capital Research Global Investors, cutting an estimated $62.3M.

  • 167 institutional investors held iRhythm Holdings (IRTC) as of Q1 2020, down from 173 in Q4 2019.
  • Funds reported $2.65B of iRhythm Holdings stock for Q1 2020, up 19% quarter-over-quarter.
  • 23 funds opened new iRhythm Holdings positions in Q1 2020 and 25 closed out, a net change of -2 holders.
  • The largest iRhythm Holdings buyer in Q1 2020 was AllianceBernstein, an estimated $65.5M added.
  • The largest iRhythm Holdings seller in Q1 2020 was Capital Research Global Investors, an estimated $62.3M sold.

Based on aggregated 13F filings for Q1 2020.