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Rhythm Pharmaceuticals
RYTM

Overview Fund Activity

168 hedge funds and large institutions have $3.08B invested in Rhythm Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 42 increasing their positions, 63 reducing their positions, and 19 closing their positions.

Holders
168
Holders Change
+25
Holders Change %
+17.48%
% of All Funds
2.46%
Holding in Top 10
10
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+42.86%
% of All Funds
0.15%
New
44
Increased
42
Reduced
63
Closed
19
Calls
$50M
Puts
$3.11M
Net Calls
+$46.9M
Net Calls Change
+$37.3M

Top Buyers

1
PA
1
Perceptive Advisors
New York
$99M
2
Pictet Asset Management
2
Pictet Asset Management
Switzerland
$53.5M
3
CC
3
Checkpoint Capital
California
$33.6M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$26.3M
5
Voloridge Investment Management
5
Voloridge Investment Management
Florida
$16.7M

Top Sellers

1
Alkeon Capital Management
1
Alkeon Capital Management
New York
$0
2
PCH
2
Polar Capital Holdings
United Kingdom
$80.4M
3
VA
3
VR Adviser
New York
$22.8M
4
CC
4
Commodore Capital
New York
$71.3M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$28.6M
Name Market Value Shares Shares
Change 		Shares
Change %
AQR Capital Management
101
AQR Capital Management
Connecticut
$689K 14,982 -5,314 -26%
State Board of Administration of Florida Retirement System
102
State Board of Administration of Florida Retirement System
Florida
$674K 14,670 – –
HS
103
HighVista Strategies
Massachusetts
$660K 14,362 +14,362 New
JF
104
Jump Financial
Illinois
$588K 12,793 +12,793 New
ASRS
105
Arizona State Retirement System
Arizona
$585K 12,726 -224 -2%
Handelsbanken Fonder
106
Handelsbanken Fonder
Sweden
$566K 12,321 +3,500 +40%
ProShare Advisors
107
ProShare Advisors
Maryland
$565K 12,281 +1,886 +18%
Allianz Asset Management
108
Allianz Asset Management
Germany
$547K 11,900 – –
FAM
109
Fred Alger Management
New York
$542K 11,795 +11,795 New
CCIA
110
Campbell & Co Investment Adviser
Maryland
$494K 10,742 +10,742 New
Los Angeles Capital Management
111
Los Angeles Capital Management
California
$487K 10,593 -2,828 -21%
Teacher Retirement System of Texas
112
Teacher Retirement System of Texas
Texas
$484K 10,534 -2,382 -18%
PL
113
Parkwood LLC
Ohio
$469K 10,198 +10,198 New
TRCT
114
Tower Research Capital (TRC)
New York
$446K 9,708 +8,764 +928%
Zurich Cantonal Bank
115
Zurich Cantonal Bank
Switzerland
$422K 9,181 +406 +5%
QT
116
Quantbot Technologies
New York
$368K 8,000 +8,000 New
VEA
117
Virtus ETF Advisers
New York
$349K 7,597 -9,596 -56%
SG Americas Securities
118
SG Americas Securities
New York
$345K 7,500 -37,374 -83%
CIA
119
Concurrent Investment Advisors
Florida
$343K 7,472 +7,472 New
AB
120
Amalgamated Bank
New York
$334K 7,273 -516 -7%
SWP
121
Stratos Wealth Partners
Ohio
$334K 7,264 -8,262 -53%
Public Employees Retirement Association of Colorado
122
Public Employees Retirement Association of Colorado
Colorado
$318K 6,911 -777 -10%
LPL Financial
123
LPL Financial
California
$315K 6,857 +6,857 New
CUAMC
124
China Universal Asset Management Company
China
$314K 6,837 +5,379 +369%
EFM
125
E Fund Management
China
$300K 6,533 +6,533 New
3 4
5
6 7