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Rhythm Pharmaceuticals

284 hedge funds and large institutions have $6.42B invested in Rhythm Pharmaceuticals in 2026 Q1 according to their latest regulatory filings, with 64 funds opening new positions, 101 increasing their positions, 88 reducing their positions, and 51 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 1010 (0)

1.43% less ownership

Funds ownership: 109.17%107.74% (-1.4%)

18% less capital invested

Capital invested by funds: $7.8B → $6.42B (-$1.38B)

Holders
284
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16.4M
Puts
$1.87M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BNP Paribas Asset Management
101
BNP Paribas Asset Management
France
$3.82M
URS
102
Utah Retirement Systems
Utah
$3.67M
SEI Investments
103
SEI Investments
Pennsylvania
$3.54M
EAM
104
Exome Asset Management
New York
$3.53M
HIM
105
Hillsdale Investment Management
Ontario, Canada
$3.5M
TD Asset Management
106
TD Asset Management
Ontario, Canada
$3.37M
State of Wisconsin Investment Board
107
State of Wisconsin Investment Board
Wisconsin
$3.18M
Mirae Asset Global ETFs Holdings
108
Mirae Asset Global ETFs Holdings
Hong Kong
$2.98M
EI
109
EFG International
$2.98M
Wells Fargo
110
Wells Fargo
California
$2.97M
AL
111
Aspiriant LLC
California
$2.87M
Lazard Asset Management
112
Lazard Asset Management
New York
$2.86M
D.E. Shaw & Co
113
D.E. Shaw & Co
New York
$2.84M
Alyeska Investment Group
114
Alyeska Investment Group
Illinois
$2.83M
HCA
115
Harbor Capital Advisors
Illinois
$2.64M
Prudential Financial
116
Prudential Financial
New Jersey
$2.63M
VGA
117
Vanguard Global Advisers
Pennsylvania
$2.58M
ACM
118
Aquatic Capital Management
Illinois
$2.58M
SO
119
STRS Ohio
Ohio
$2.51M
MIM
120
MetLife Investment Management
New Jersey
$2.51M
PP
121
PDT Partners
New York
$2.37M
WCM
122
Wedge Capital Management
North Carolina
$2.13M
PA
123
Profund Advisors
Maryland
$1.98M
MOACM
124
Mutual of America Capital Management
New York
$1.96M
Creative Planning
125
Creative Planning
Kansas
$1.83M