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Rhythm Pharmaceuticals
RYTM

Overview Fund Activity

119 hedge funds and large institutions have $1.19B invested in Rhythm Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 37 increasing their positions, 40 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
119
Holders Change
+4
Holders Change %
+3.48%
% of All Funds
2.11%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
18
Increased
37
Reduced
40
Closed
14
Calls
$3.32M
Puts
$5.81M
Net Calls
-$2.49M
Net Calls Change
-$1.52M

Top Buyers

1
DM
1
Deerfield Management
New York
$80.9M
2
Primecap Management
2
Primecap Management
California
$129M
3
State Street
3
State Street
Massachusetts
$38M
4
GGHC
4
Gilder Gagnon Howe & Co
New York
$11.5M
5
Federated Hermes
5
Federated Hermes
Pennsylvania
$77.8M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$124M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$62.5M
3
Bank of America
3
Bank of America
North Carolina
$2.68M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$297K
5
BBA
5
Baker Bros. Advisors
New York
$68.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
Deutsche Bank
51
Deutsche Bank
Germany
$775K +$200K +6,730 +35%
Two Sigma Investments
52
Two Sigma Investments
New York
$704K +$57.6K +1,939 +9%
Ensign Peak Advisors
53
Ensign Peak Advisors
Utah
$629K – – –
Manulife (Manufacturers Life Insurance)
54
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$603K +$11K +369 +2%
Marshall Wace
55
Marshall Wace
United Kingdom
$570K -$269K -9,034 -32%
Principal Financial Group
56
Principal Financial Group
Iowa
$529K +$529K +17,802 New
AC
57
Athanor Capital
New York
$524K +$155K +5,211 +42%
MIM
58
MetLife Investment Management
New Jersey
$457K – – –
T. Rowe Price Associates
59
T. Rowe Price Associates
Maryland
$454K +$454K +15,270 New
VOYA Investment Management
60
VOYA Investment Management
Georgia
$439K +$78.5K +2,640 +22%
Invesco
61
Invesco
Georgia
$434K +$138K +4,648 +47%
MSL
62
Mackay Shields LLC
New York
$425K +$425K +14,300 New
ProShare Advisors
63
ProShare Advisors
Maryland
$424K +$90.3K +3,040 +27%
PWM
64
PRW Wealth Management
Massachusetts
$422K +$137K +4,600 +48%
Los Angeles Capital Management
65
Los Angeles Capital Management
California
$361K -$7.44K -250 -2%
AG
66
Algert Global
California
$359K +$359K +12,080 New
DekaBank Deutsche Girozentrale
67
DekaBank Deutsche Girozentrale
Germany
$357K -$17.9K -600 -5%
Stifel Financial
68
Stifel Financial
Missouri
$347K +$347K +11,654 New
Simplex Trading
69
Simplex Trading
Illinois
$303K +$161K +5,415 +113%
MLICM
70
Metropolitan Life Insurance Company (MetLife)
New York
$300K – – –
Renaissance Technologies
71
Renaissance Technologies
New York
$297K -$5.55M -187,000 -95%
LSA
72
L & S Advisors
California
$297K +$297K +10,000 New
VEA
73
Virtus ETF Advisers
New York
$291K -$167K -5,612 -36%
Rafferty Asset Management
74
Rafferty Asset Management
New York
$291K -$26.8K -902 -8%
SC
75
Scholtz & Company
Connecticut
$280K +$280K +9,413 New
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