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YMAB

Y-mAbs Therapeutics

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
SI
1
Sofinnova Investments
California
$42.8M
Fidelity Investments
2
Fidelity Investments
Massachusetts
$33.1M +$9.09M +396,000 +32%
SCM
3
Scopia Capital Management
New York
$31.3M
AllianceBernstein
4
AllianceBernstein
Tennessee
$11.3M +$5.31M +231,348 +71%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$7.92M +$2.23K +97 +0%
Millennium Management
6
Millennium Management
New York
$7.87M +$1.54M +67,013 +21%
BlackRock
7
BlackRock
New York
$6.95M +$7.51M +326,831 +2,179%
ACA
8
Avoro Capital Advisors
New York
$6.3M
Vanguard Group
9
Vanguard Group
Pennsylvania
$5.23M +$3.95M +172,165 +202%
Goldman Sachs
10
Goldman Sachs
New York
$4.84M -$1.69M -73,432 -24%
CAM
11
Cormorant Asset Management
Massachusetts
$3.96M -$120K -5,232 -3%
BBA
12
Baker Bros. Advisors
New York
$2.09M -$1.08M -47,200 -31%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$1.59M +$1.79M +78,032 New
Northern Trust
14
Northern Trust
Illinois
$1.53M +$1.73M +75,329 New
VIA
15
Vident Investment Advisory
Georgia
$1.51M +$1.7M +74,221 New
State Street
16
State Street
Massachusetts
$1.33M +$1.5M +65,397 New
AG
17
Artal Group
Luxembourg
$1.02M -$2.3M -100,000 -67%
MWNA
18
Marshall Wace North America
New York
$797K +$900K +39,183 New
Charles Schwab
19
Charles Schwab
California
$761K +$858K +37,382 New
JP Morgan Chase
20
JP Morgan Chase
New York
$637K +$29.8K +1,298 +4%
TD Asset Management
21
TD Asset Management
Ontario, Canada
$374K +$2.3K +100 +0.5%
OAM
22
Oxford Asset Management
United Kingdom
$365K -$945K -41,168 -70%
LCM
23
Laurion Capital Management
New York
$305K
California State Teachers Retirement System (CalSTRS)
24
California State Teachers Retirement System (CalSTRS)
California
$256K +$290K +12,610 New
Morgan Stanley
25
Morgan Stanley
New York
$223K +$250K +10,866 +10,866%