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Rhythm Pharmaceuticals
RYTM

Overview Fund Activity

116 hedge funds and large institutions have $1.09B invested in Rhythm Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 42 increasing their positions, 23 reducing their positions, and 38 closing their positions.

Holders
116
Holders Change
-10
Holders Change %
-7.94%
% of All Funds
1.83%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
28
Increased
42
Reduced
23
Closed
38
Calls
$3.8M
Puts
$194K
Net Calls
+$3.6M
Net Calls Change
-$6.09M

Top Buyers

1
BlackRock
1
BlackRock
New York
$103M
2
VA
2
VR Adviser
New York
$18M
3
B
3
Braidwell
Connecticut
$13.9M
4
Primecap Management
4
Primecap Management
California
$137M
5
GPP
5
Great Point Partners
Connecticut
$12.7M

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$269K
2
Millennium Management
2
Millennium Management
New York
$0
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$0
4
CSS
4
Cubist Systematic Strategies
Connecticut
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SB
26
Samsara BioCapital
California
$5.69M – – –
Rafferty Asset Management
27
Rafferty Asset Management
New York
$4.28M +$68.2K +4,134 +2%
T. Rowe Price Associates
28
T. Rowe Price Associates
Maryland
$3.68M +$852K +51,657 +30%
UBS AM
29
UBS AM
Illinois
$3.68M – – –
WCM
30
Wedge Capital Management
North Carolina
$3.6M +$3.6M +218,425 New
Nuveen Asset Management
31
Nuveen Asset Management
Illinois
$3.27M +$2.46M +149,039 +302%
Citadel Advisors
32
Citadel Advisors
Florida
$3.13M -$2.89M -175,508 -48%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$3.1M +$2.66M +161,070 +603%
RHJA
34
Rice Hall James & Associates
California
$2.62M +$85.3K +5,173 +3%
Wellington Management Group
35
Wellington Management Group
Massachusetts
$2.31M +$471K +28,588 +26%
Bank of America
36
Bank of America
North Carolina
$2.31M -$3.62M -219,548 -61%
Barclays
37
Barclays
United Kingdom
$2.15M +$711K +43,110 +49%
JFG
38
Jefferies Financial Group
New York
$2.05M +$1.87M +113,397 +1,053%
SCM
39
Silverarc Capital Management
Massachusetts
$1.92M +$1.92M +116,168 New
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$1.71M -$339K -20,551 -17%
Morgan Stanley
41
Morgan Stanley
New York
$1.7M -$1.87M -113,440 -52%
Swiss National Bank
42
Swiss National Bank
Switzerland
$1.63M +$24.7K +1,500 +2%
KCM
43
Kynam Capital Management
New Jersey
$1.53M – – –
Citigroup
44
Citigroup
New York
$1.45M -$4.15M -251,890 -74%
UBS Group
45
UBS Group
Switzerland
$1.45M +$62.2K +3,772 +4%
VOYA Investment Management
46
VOYA Investment Management
Georgia
$1.39M +$337K +20,443 +32%
Wells Fargo
47
Wells Fargo
California
$1.27M +$434K +26,291 +52%
Jane Street
48
Jane Street
New York
$1.25M -$4.51M -273,615 -78%
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$1.15M +$1.15M +69,598 New
JPMorgan Chase & Co
50
JPMorgan Chase & Co
New York
$1.15M +$780K +47,303 +212%
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