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Y-mAbs Therapeutics
YMAB

Overview Fund Activity

117 hedge funds and large institutions have $804M invested in Y-mAbs Therapeutics in 2021 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 55 increasing their positions, 32 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
117
Holders Change
+3
Holders Change %
+2.63%
% of All Funds
2.06%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
18
Increased
55
Reduced
32
Closed
14
Calls
–
Puts
$496K
Net Calls
-$496K
Net Calls Change
-$496K

Top Buyers

1
State Street
1
State Street
Massachusetts
$51.7M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$91.3M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$46.8M
4
FLAM
4
First Light Asset Management
Minnesota
$28.6M
5
ACM
5
Ashford Capital Management
Delaware
$15.4M

Top Sellers

1
PCH
1
Polar Capital Holdings
United Kingdom
$243K
2
CAM
2
Cormorant Asset Management
Massachusetts
$37.2M
3
SFM
3
Sphera Funds Management
Israel
$0
4
PI
4
Putnam Investments
Massachusetts
$0
5
Axa
5
Axa
France
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
FMT
101
First Mercantile Trust
Tennessee
$83K +$8.27K +274 +11%
AIP
102
Ameritas Investment Partners
Nebraska
$80K – – –
Pacer Advisors
103
Pacer Advisors
Pennsylvania
$55K +$31.8K +1,048 +137%
Lazard Asset Management
104
Lazard Asset Management
New York
$46K +$46K +1,524 New
Canada Life
105
Canada Life
Manitoba, Canada
$43K – – –
Skandinaviska Enskilda Banken (SEB)
106
Skandinaviska Enskilda Banken (SEB)
Sweden
$30K – – –
PCM
107
Penserra Capital Management
California
$29K +$1.48K +50 +5%
Bank of Montreal
108
Bank of Montreal
Ontario, Canada
$27K -$110K -3,861 -80%
Macquarie Group
109
Macquarie Group
Australia
$14K -$3.69K -124 -21%
HWM
110
HighMark Wealth Management
Minnesota
$11K -$940 -30 -8%
US Bancorp
111
US Bancorp
Minnesota
$7K -$6.4K -222 -48%
Simplex Trading
112
Simplex Trading
Illinois
$5K +$2.24K +81 +81%
UBS Group
113
UBS Group
Switzerland
$3K +$1.43K +50 +91%
Daiwa Securities Group
114
Daiwa Securities Group
Japan
$2K – – –
CAPTRUST Financial Advisors
115
CAPTRUST Financial Advisors
North Carolina
$1K +$1K +40 New
AIG
116
American International Group
New York
$538 +$1 +47 +0.3%
Nisa Investment Advisors
117
Nisa Investment Advisors
Missouri
$41 – – –
SFM
118
Sphera Funds Management
Israel
– -$6.49M -131,016 Closed
PI
119
Putnam Investments
Massachusetts
– -$5.7M -115,202 Closed
Axa
120
Axa
France
– -$4.68M -94,615 Closed
DnB Asset Management
121
DnB Asset Management
Norway
– -$1.12M -22,559 Closed
IA
122
IndexIQ Advisors
New York
– -$397K -8,025 Closed
HF
123
HRT Financial
New York
– -$369K -7,467 Closed
CCM
124
Consonance Capital Management
New York
– -$301K -6,073 Closed
ASRS
125
Arizona State Retirement System
Arizona
– -$287K -5,802 Closed
2 3 4
5
6