AMAM

Ambrx Biopharma, Inc. Common Stock
AMAM

Overview Fund Activity
Delisted

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

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30 hedge funds and large institutions have $331M invested in Ambrx Biopharma, Inc. Common Stock in 2023 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 9 increasing their positions, 4 reducing their positions, and 5 closing their positions.

Holders
30
Holders Change
+12
Holders Change %
+66.67%
% of All Funds
0.48%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.06%
New
17
Increased
9
Reduced
4
Closed
5
Calls
$13.1M
Puts
$2.3M
Net Calls
+$10.8M
Net Calls Change
+$11M

Top Buyers

1
CAM
1
Cormorant Asset Management
Massachusetts
$75.8M
2
CC
2
Commodore Capital
New York
$42.8M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$35.1M
4
DGM
4
Darwin Global Management
Jersey
$101M
5
VA
5
VR Adviser
New York
$29.4M

Top Sellers

1
FI
1
Fosun International
China
$2.22M
2
AG
2
Artal Group
Luxembourg
$6.26M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$19.7M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
AGM
5
Alpine Global Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
DGM
1
Darwin Global Management
Jersey
$101M 11,304,573 +3,720,084 +49%
CAM
2
Cormorant Asset Management
Massachusetts
$75.8M 8,500,000 +6,163,611 +264%
CC
3
Commodore Capital
New York
$42.8M 4,803,447 +4,803,447 New
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$35.1M 3,933,552 +3,933,552 New
VA
5
VR Adviser
New York
$29.4M 3,298,577 +3,298,577 New
Fidelity Investments
6
Fidelity Investments
Massachusetts
$19.7M 2,210,618 -485,446 -18%
Citadel Advisors
7
Citadel Advisors
Florida
$6.31M 707,133 +702,770 +16,107%
AG
8
Artal Group
Luxembourg
$6.26M 702,291 -1,450,000 -67%
FCM
9
Farallon Capital Management
California
$3.22M 361,000 +361,000 New
GTC
10
Ghost Tree Capital
New York
$2.23M 250,000 +250,000 New
FI
11
Fosun International
China
$2.22M 249,190 -1,683,401 -87%
T. Rowe Price Associates
12
T. Rowe Price Associates
Maryland
$1.88M 210,627 +210,627 New
Simplex Trading
13
Simplex Trading
Illinois
$1.07M 120,204 +109,159 +988%
Susquehanna International Group
14
Susquehanna International Group
Pennsylvania
$726K 81,446 +43,925 +117%
SSA
15
Schonfeld Strategic Advisors
New York
$698K 78,200 +78,200 New
Nomura Holdings
16
Nomura Holdings
Japan
$511K 57,268 +57,268 New
UBS Group
17
UBS Group
Switzerland
$507K 56,868 +53,824 +1,768%
Manulife (Manufacturers Life Insurance)
18
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$262K 29,523 +29,523 New
TRCT
19
Tower Research Capital (TRC)
New York
$182K 20,440 +20,437 +681,233%
ECM
20
ExodusPoint Capital Management
New York
$174K 19,497 +19,497 New
Squarepoint
21
Squarepoint
New York
$156K 17,511 +17,511 New
Belvedere Trading
22
Belvedere Trading
Illinois
$150K 16,808 +16,808 New
TD Asset Management
23
TD Asset Management
Ontario, Canada
$124K 13,900 +13,900 New
TAM
24
Tocqueville Asset Management
New York
$112K 12,500 +12,500 New
Millennium Management
25
Millennium Management
New York
$98K 10,989 -7,804 -42%
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