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Rhythm Pharmaceuticals

84 hedge funds and large institutions have $688M invested in Rhythm Pharmaceuticals in 2019 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 39 increasing their positions, 15 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

160% more repeat investments, than reductions

Existing positions increased: 39 | Existing positions reduced: 15

1.16% more ownership

Funds ownership: 89.65%90.81% (+1.2%)

7% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 14

3% less funds holding

Funds holding: 8784 (-3)

19% less capital invested

Capital invested by funds: $846M → $688M (-$158M)

50% less funds holding in top 10

Funds holding in top 10: 63 (-3)

Holders
84
Holders Change
-3
Holders Change %
-3.45%
% of All Funds
1.82%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
13
Increased
39
Reduced
15
Closed
14
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NMC
1
NEA Management Company
Maryland
$108M
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$72.4M +$267K +10,556 +0.3%
MAM
3
MPM Asset Management
Massachusetts
$67.6M
BBA
4
Baker Bros. Advisors
New York
$59.6M
TG
5
TRV GP
Massachusetts
$43.6M
BlackRock
6
BlackRock
New York
$42M +$9.6M +380,085 +25%
RCM
7
RA Capital Management
Massachusetts
$41.5M
Fidelity Investments
8
Fidelity Investments
Massachusetts
$26.4M -$9.89M -391,488 -25%
Vanguard Group
9
Vanguard Group
Pennsylvania
$26.1M +$891K +35,270 +3%
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$23.6M +$1.63M +64,625 +6%
Federated Hermes
11
Federated Hermes
Pennsylvania
$19.6M
O
12
OrbiMed
New York
$17.3M
DM
13
Deerfield Management
New York
$13.7M +$8.41M +332,928 +114%
State Street
14
State Street
Massachusetts
$13.3M +$3.33M +131,990 +28%
TCM
15
TimesSquare Capital Management
New York
$12.2M -$4.64M -183,760 -25%
Wellington Management Group
16
Wellington Management Group
Massachusetts
$11.9M -$938K -37,149 -6%
ACH
17
ArrowMark Colorado Holdings
Colorado
$11.8M -$81.3K -3,218 -0.6%
FCMI
18
Foresite Capital Management IV
California
$10.3M +$1.63M +64,456 +16%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$6.88M +$1.53M +60,519 +24%
PA
20
Perceptive Advisors
New York
$5.79M -$6.06M -240,000 -48%
RSCM
21
Rock Springs Capital Management
Maryland
$5.17M +$467K +18,500 +9%
EC
22
EcoR1 Capital
California
$4.91M -$4.49M -177,671 -44%
Northern Trust
23
Northern Trust
Illinois
$4.72M -$64.9K -2,568 -1%
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$4.71M +$2.94M +116,406 +119%
UONDDL
25
University of Notre Dame du Lac
Indiana
$3.05M +$3.5M +138,697 New

RYTM Hedge Fund Activity: Q2 2019 in Review

84 of the 4,604 institutional investors tracked by Wall St. Rank reported a position in Rhythm Pharmaceuticals (RYTM) for Q2 2019, worth a combined $688M — down 19% from $846M a quarter earlier.

Sellers outnumbered buyers: 14 funds closed out of RYTM and 13 opened new positions — a net loss of 1 holder — while 15 trimmed existing stakes and 39 added.

The largest buyer was BlackRock, adding an estimated $9.6M. The largest seller was Fidelity Investments, cutting an estimated $9.89M.

  • 84 institutional investors held Rhythm Pharmaceuticals (RYTM) as of Q2 2019, down from 87 in Q1 2019.
  • Funds reported $688M of Rhythm Pharmaceuticals stock for Q2 2019, down 19% quarter-over-quarter.
  • 13 funds opened new Rhythm Pharmaceuticals positions in Q2 2019 and 14 closed out, a net change of -1 holder.
  • The largest Rhythm Pharmaceuticals buyer in Q2 2019 was BlackRock, an estimated $9.6M added.
  • The largest Rhythm Pharmaceuticals seller in Q2 2019 was Fidelity Investments, an estimated $9.89M sold.

Based on aggregated 13F filings for Q2 2019.