We are live on ! Find out more
UPB

Upstream Bio Inc

Name Holding Trade Value Shares
Change
Change in
Stake
UBS Group
26
UBS Group
Switzerland
$2.66M +$3.61M +161,512 New
Northern Trust
27
Northern Trust
Illinois
$2.36M +$3.21M +143,721 New
Charles Schwab
28
Charles Schwab
California
$2.22M +$3.02M +135,323 New
Alyeska Investment Group
29
Alyeska Investment Group
Illinois
$1.4M +$1.9M +85,000 New
MAP
30
Moody Aldrich Partners
Massachusetts
$1.23M +$1.67M +74,773 New
EC
31
EcoR1 Capital
California
$986K +$1.34M +60,000 New
JP Morgan Chase
32
JP Morgan Chase
New York
$786K +$1.07M +47,792 New
SFM
33
Soros Fund Management
New York
$762K +$1.03M +46,350 New
Jane Street
34
Jane Street
New York
$749K +$1.02M +45,549 New
Goldman Sachs
35
Goldman Sachs
New York
$731K +$993K +44,490 New
AA
36
ALPS Advisors
Colorado
$713K +$968K +43,340 New
Morgan Stanley
37
Morgan Stanley
New York
$710K +$964K +43,163 New
Verition Fund Management
38
Verition Fund Management
Connecticut
$615K +$835K +37,379 New
Bank of New York Mellon
39
Bank of New York Mellon
New York
$607K +$824K +36,913 New
Barclays
40
Barclays
United Kingdom
$444K +$603K +27,017 New
Citigroup
41
Citigroup
New York
$436K +$592K +26,504 New
Nuveen
42
Nuveen
North Carolina
$371K +$504K +22,586 New
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$275K +$373K +16,721 New
Invesco
44
Invesco
Georgia
$256K +$348K +15,602 New
Deutsche Bank
45
Deutsche Bank
Germany
$244K +$332K +14,851 New
Bank of America
46
Bank of America
North Carolina
$230K +$312K +13,963 New
DKCM
47
Davidson Kempner Capital Management
New York
$205K +$279K +12,500 New
MIM
48
MetLife Investment Management
New Jersey
$181K +$246K +11,034 New
SIM
49
Sandia Investment Management
Massachusetts
$164K +$223K +10,000 New
Walleye Capital
50
Walleye Capital
New York
$164K +$223K +10,000 New