AMAM

Ambrx Biopharma, Inc. Common Stock
AMAM

Overview Fund Activity
Delisted

AMAM was delisted on the 6th of March, 2024.

Back to rankings

16 hedge funds and large institutions have $18M invested in Ambrx Biopharma, Inc. Common Stock in 2022 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 3 increasing their positions, 4 reducing their positions, and 2 closing their positions.

Holders
16
Holders Change
+2
Holders Change %
+14.29%
% of All Funds
0.28%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
3
Reduced
4
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$69K
2
Royal Bank of Canada
2
Royal Bank of Canada
Ontario, Canada
$46K
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$21K
4
Citadel Advisors
4
Citadel Advisors
Florida
$13K
5
Millennium Management
5
Millennium Management
New York
$123K

Top Sellers

1
OCA
1
Octagon Capital Advisors
New York
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.88M
3
Norges Bank
3
Norges Bank
Norway
$0
4
CAM
4
Cormorant Asset Management
Massachusetts
$2.52M
5
Tudor Investment Corp
5
Tudor Investment Corp
Connecticut
$18K
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.88M 3,588,467 -269,212 -7%
BlackRock
2
BlackRock
New York
$3.08M 2,851,433 -53 -0%
CAM
3
Cormorant Asset Management
Massachusetts
$2.52M 2,336,389 -149,997 -6%
AG
4
Artal Group
Luxembourg
$2.32M 2,152,291 – –
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$2.19M 2,027,291 – –
FI
6
Fosun International
China
$2.09M 1,932,591 – –
SCM
7
Suvretta Capital Management
New York
$1.61M 1,491,832 – –
Millennium Management
8
Millennium Management
New York
$123K 113,692 +10,916 +11%
Renaissance Technologies
9
Renaissance Technologies
New York
$69K 64,000 +53,000 +482%
Royal Bank of Canada
10
Royal Bank of Canada
Ontario, Canada
$46K 42,453 +42,453 New
Susquehanna International Group
11
Susquehanna International Group
Pennsylvania
$21K 19,220 +19,220 New
Tudor Investment Corp
12
Tudor Investment Corp
Connecticut
$18K 16,315 -2,748 -14%
Citadel Advisors
13
Citadel Advisors
Florida
$13K 12,116 +12,116 New
UBS Group
14
UBS Group
Switzerland
$9K 7,967 +7,725 +3,192%
OCA
15
Octagon Capital Advisors
New York
– – -122,800 Closed
Norges Bank
16
Norges Bank
Norway
– – -62,396 Closed
CFGS
17
Concourse Financial Group Securities
Alabama
– – – –
Bank of America
18
Bank of America
North Carolina
$0 101 – –
TRCT
19
Tower Research Capital (TRC)
New York
$0 42 +42 New