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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 %
Bank of New York Mellon
26
Bank of New York Mellon
New York
$553K -$73 -15 -0%
SO
27
STRS Ohio
Ohio
$536K +$394K +80,800 +278%
Nuveen Asset Management
28
Nuveen Asset Management
Illinois
$508K +$483 +99 +0.1%
GCP
29
GSA Capital Partners
United Kingdom
$484K +$484K +99,160 New
ACM
30
Ashford Capital Management
Delaware
$482K -$15.1K -3,100 -3%
Squarepoint
31
Squarepoint
New York
$445K +$445K +91,143 New
SCM
32
Soleus Capital Management
Connecticut
$425K – – –
RHJA
33
Rice Hall James & Associates
California
$425K -$17.4K -3,575 -4%
Swiss National Bank
34
Swiss National Bank
Switzerland
$376K – – –
Jane Street
35
Jane Street
New York
$325K +$265K +54,276 +439%
Ameriprise
36
Ameriprise
Minnesota
$325K -$5.41K -1,106 -2%
HF
37
HRT Financial
New York
$323K +$323K +66,265 New
Two Sigma Advisers
38
Two Sigma Advisers
New York
$323K +$323K +66,100 New
Renaissance Technologies
39
Renaissance Technologies
New York
$261K -$363K -74,400 -58%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$238K +$9.49K +1,944 +4%
CIC
41
Cornercap Investment Counsel
Georgia
$235K +$235K +48,233 New
California State Teachers Retirement System (CalSTRS)
42
California State Teachers Retirement System (CalSTRS)
California
$210K +$2.08K +426 +1%
SFI
43
Susquehanna Fundamental Investments
Pennsylvania
$208K +$208K +42,678 New
CSS
44
Cubist Systematic Strategies
Connecticut
$191K +$142K +29,159 +292%
Walleye Capital
45
Walleye Capital
New York
$188K -$1.95M -398,744 -91%
XT
46
XTX Topco
Cayman Islands
$188K +$188K +38,574 New
VOYA Investment Management
47
VOYA Investment Management
Georgia
$184K +$44.9K +9,193 +32%
Susquehanna International Group
48
Susquehanna International Group
Pennsylvania
$169K -$19.7K -4,034 -10%
BNP Paribas Financial Markets
49
BNP Paribas Financial Markets
France
$168K -$22.5K -4,615 -12%
JPMorgan Chase & Co
50
JPMorgan Chase & Co
New York
$160K -$6.35K -1,296 -4%
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