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ATAI Life Sciences
ATAI

Overview Fund Activity

104 hedge funds and large institutions have $31.1M invested in ATAI Life Sciences in 2023 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 32 increasing their positions, 27 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
-12
Holders Change %
-10.34%
% of All Funds
1.66%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
14
Increased
32
Reduced
27
Closed
24
Calls
$770K
Puts
$109K
Net Calls
+$661K
Net Calls Change
-$1.46M

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$1.04M
2
Bank of America
2
Bank of America
North Carolina
$1.05M
3
NM
3
Newtyn Management
New York
$1.74M
4
XT
4
XTX Topco
Cayman Islands
$613K
5
WP
5
Woodline Partners
California
$791K

Top Sellers

1
AIM
1
ARK Investment Management
Florida
$23.8K
2
SCM
2
Suvretta Capital Management
New York
$0
3
RCMNY
3
Rubric Capital Management (New York)
New York
$0
4
SSA
4
Schonfeld Strategic Advisors
New York
$0
5
Millennium Management
5
Millennium Management
New York
$1.33M
Name Holding Trade Value Shares
Change 		Shares
Change %
NSIM
126
North Star Investment Management
Illinois
– -$266 -100 Closed
PA
127
Parallel Advisors
California
– -$266 -100 Closed
2 3 4 5
6