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Y-mAbs Therapeutics
YMAB

Overview Fund Activity

114 hedge funds and large institutions have $1.11B invested in Y-mAbs Therapeutics in 2020 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 47 increasing their positions, 34 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
114
Holders Change
+8
Holders Change %
+7.55%
% of All Funds
2.02%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.07%
New
16
Increased
47
Reduced
34
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$51.9M
2
CAM
2
Cormorant Asset Management
Massachusetts
$82.3M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$73.3M
4
ACM
4
Ashford Capital Management
Delaware
$10.9M
5
Goldman Sachs
5
Goldman Sachs
New York
$42.7M

Top Sellers

1
SFM
1
Sphera Funds Management
Israel
$6.49M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$121M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$49.9M
4
State Street
4
State Street
Massachusetts
$46.7M
5
Axa
5
Axa
France
$4.68M
Name Holding Trade Value Shares
Change 		Shares
Change %
JPMorgan Chase & Co
51
JPMorgan Chase & Co
New York
$1.49M +$16.1K +325 +1%
Ensign Peak Advisors
52
Ensign Peak Advisors
Utah
$1.45M -$140K -2,831 -9%
Deutsche Bank
53
Deutsche Bank
Germany
$1.43M +$332K +6,707 +30%
CS
54
Credit Suisse
Switzerland
$1.38M -$76.1K -1,537 -5%
Wells Fargo
55
Wells Fargo
California
$1.33M +$518K +10,461 +64%
DnB Asset Management
56
DnB Asset Management
Norway
$1.12M +$1.12M +22,559 New
Federated Hermes
57
Federated Hermes
Pennsylvania
$1.1M -$4.31M -87,000 -80%
Jane Street
58
Jane Street
New York
$1.02M +$581K +11,743 +132%
TRSOTSOK
59
Teachers Retirement System of the State of Kentucky
Kentucky
$1.02M – – –
Squarepoint
60
Squarepoint
New York
$976K +$207K +4,180 +27%
PPA
61
Parametric Portfolio Associates
Washington
$970K -$6.53K -132 -0.7%
Manulife (Manufacturers Life Insurance)
62
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$920K +$36.3K +733 +4%
UBS AM
63
UBS AM
Illinois
$829K – – –
VOYA Investment Management
64
VOYA Investment Management
Georgia
$803K +$138K +2,779 +21%
Principal Financial Group
65
Principal Financial Group
Iowa
$792K +$381K +7,704 +93%
SEI Investments
66
SEI Investments
Pennsylvania
$782K +$307K +6,204 +65%
SO
67
STRS Ohio
Ohio
$683K – – –
MIM
68
MetLife Investment Management
New Jersey
$664K – – –
ProShare Advisors
69
ProShare Advisors
Maryland
$644K +$143K +2,894 +29%
DekaBank Deutsche Girozentrale
70
DekaBank Deutsche Girozentrale
Germany
$640K -$30.2K -600 -5%
Barclays
71
Barclays
United Kingdom
$602K -$1.8M -36,411 -75%
Los Angeles Capital Management
72
Los Angeles Capital Management
California
$587K -$6.19K -125 -1%
VEA
73
Virtus ETF Advisers
New York
$577K +$215K +4,353 +60%
CF
74
CNA Financial
Illinois
$534K +$44.1K +890 +9%
EAM
75
Erste Asset Management
Austria
$504K +$504K +10,000 New
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3
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