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Y-mAbs Therapeutics
YMAB

Overview Fund Activity

91 hedge funds and large institutions have $93.6M invested in Y-mAbs Therapeutics in 2022 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 25 increasing their positions, 33 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
91
Holders Change
-9
Holders Change %
-9%
% of All Funds
1.47%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
20
Increased
25
Reduced
33
Closed
29
Calls
$92K
Puts
–
Net Calls
+$92K
Net Calls Change
-$1.69M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$5.51M
2
Citadel Advisors
2
Citadel Advisors
Florida
$4.69M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$2.34M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$2.19M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$2.29M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$0
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$760K
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$5.87K
4
MB
4
MPM BioImpact
Massachusetts
$0
5
State Street
5
State Street
Massachusetts
$4.06M
Name Holding Trade Value Shares
Change 		Shares
Change %
AB
76
Amalgamated Bank
New York
$28K – – –
PMEF
77
Point72 Middle East FZE
United Arab Emirates
$14.6K +$14.6K +2,999 New
AIP
78
Ameritas Investment Partners
Nebraska
$11.7K – – –
MLICM
79
Metropolitan Life Insurance Company (MetLife)
New York
$11.2K -$59 -12 -0.5%
Allspring Global Investments
80
Allspring Global Investments
North Carolina
$8.29K -$185 -38 -2%
Zurich Cantonal Bank
81
Zurich Cantonal Bank
Switzerland
$8.27K -$23.5K -4,819 -74%
Canada Life
82
Canada Life
Manitoba, Canada
$7K – – –
Fidelity Investments
83
Fidelity Investments
Massachusetts
$5.87K -$6.72M -1,377,264 -100%
Citigroup
84
Citigroup
New York
$5.19K -$455K -93,217 -99%
Russell Investments Group
85
Russell Investments Group
United Kingdom
$3.98K – – –
TRCT
86
Tower Research Capital (TRC)
New York
$3K -$5.25K -1,008 -64%
IA
87
IFP Advisors
Florida
$2K +$2K +103 New
HWM
88
HighMark Wealth Management
Minnesota
$1.07K -$2.44K -500 -69%
Dimensional Fund Advisors
89
Dimensional Fund Advisors
Texas
$592 -$56 -11,475 -9%
EBA
90
Eagle Bay Advisors
New York
$244 – – –
Wellington Management Group
91
Wellington Management Group
Massachusetts
– -$28.1M -1,948,469 Closed
MB
92
MPM BioImpact
Massachusetts
– -$6.4M -443,702 Closed
DCM
93
Driehaus Capital Management
Illinois
– -$4.29M -297,252 Closed
PA
94
Perceptive Advisors
New York
– -$3.06M -212,018 Closed
CS
95
Candriam SCA
Luxembourg
– -$2.49M -172,584 Closed
LOAMS
96
Lombard Odier Asset Management (Switzerland)
Switzerland
– -$2.43M -168,795 Closed
Rafferty Asset Management
97
Rafferty Asset Management
New York
– -$1.47M -101,824 Closed
UOC
98
UBS O'Connor
Illinois
– -$634K -44,000 Closed
Ensign Peak Advisors
99
Ensign Peak Advisors
Utah
– -$608K -42,152 Closed
Victory Capital Management
100
Victory Capital Management
Texas
– -$476K -32,990 Closed
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