We are live on ! Find out more
YMAB

Y-mAbs Therapeutics

Delisted

YMAB was delisted on the 15th of September, 2025.

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$12.6M -$2.31M -318,618 -11%
Vanguard Group
2
Vanguard Group
Pennsylvania
$11M +$2.45M +337,833 +18%
SI
3
Sofinnova Investments
California
$10.7M
PCH
4
Polar Capital Holdings
United Kingdom
$9.72M -$3.92M -539,617 -21%
Millennium Management
5
Millennium Management
New York
$5.51M +$8.03M +1,105,069 +4,676%
Citadel Advisors
6
Citadel Advisors
Florida
$4.69M +$6.32M +869,961 +962%
State Street
7
State Street
Massachusetts
$4.06M -$7.9M -1,086,988 -57%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$3.08M -$11.6K -1,601 -0.3%
AQR Capital Management
9
AQR Capital Management
Connecticut
$2.34M +$3.49M +480,170 New
D.E. Shaw & Co
10
D.E. Shaw & Co
New York
$2.29M +$2.57M +353,174 +306%
Point72 Asset Management
11
Point72 Asset Management
Connecticut
$2.19M +$3.27M +449,430 New
AG
12
Artal Group
Luxembourg
$1.95M
Northern Trust
13
Northern Trust
Illinois
$1.56M -$62.6K -8,612 -3%
Goldman Sachs
14
Goldman Sachs
New York
$1.55M +$972K +133,775 +73%
Morgan Stanley
15
Morgan Stanley
New York
$1.43M +$279K +38,471 +15%
Charles Schwab
16
Charles Schwab
California
$1.23M +$22.8K +3,144 +1%
Two Sigma Investments
17
Two Sigma Investments
New York
$1.02M +$1.52M +209,466 New
Acadian Asset Management
18
Acadian Asset Management
Massachusetts
$968K +$1.44M +198,560 New
E
19
Ergoteles
New York
$936K +$1.39M +191,869 New
MSKCC
20
Memorial Sloan Kettering Cancer Center
New York
$933K
Connor, Clark & Lunn Investment Management (CC&L)
21
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$834K +$923K +127,068 +290%
AllianceBernstein
22
AllianceBernstein
Tennessee
$760K -$14.5M -1,994,425 -93%
CAM
23
Cormorant Asset Management
Massachusetts
$732K
State of Wisconsin Investment Board
24
State of Wisconsin Investment Board
Wisconsin
$622K +$369K +50,741 +66%
Federated Hermes
25
Federated Hermes
Pennsylvania
$622K +$927K +127,535 New