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ATAI Life Sciences
ATAI

Overview Fund Activity

88 hedge funds and large institutions have $23.3M invested in ATAI Life Sciences in 2023 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 17 increasing their positions, 20 reducing their positions, and 26 closing their positions.

Holders
88
Holders Change
-8
Holders Change %
-8.33%
% of All Funds
1.29%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
19
Increased
17
Reduced
20
Closed
26
Calls
$334K
Puts
$36K
Net Calls
+$298K
Net Calls Change
+$22K

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$8.87M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$1.09M
3
Millennium Management
3
Millennium Management
New York
$1.07M
4
Citadel Advisors
4
Citadel Advisors
Florida
$601K
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$448K

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.92M
2
Bank of Montreal
2
Bank of Montreal
Ontario, Canada
$0
3
State Street
3
State Street
Massachusetts
$123K
4
CS
4
Credit Suisse
Switzerland
$72.5K
5
Swiss National Bank
5
Swiss National Bank
Switzerland
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Legal & General Group
51
Legal & General Group
United Kingdom
$23.9K 16,975 -43,385 -72%
AGAM
52
Audent Global Asset Management
California
$23.7K 16,837 – –
RA
53
Resolute Advisors
California
$23.7K 16,777 – –
RSWM
54
Robertson Stephens Wealth Management
California
$23.6K 16,721 – –
Simplex Trading
55
Simplex Trading
Illinois
$23K 16,545 +16,545 New
TRCT
56
Tower Research Capital (TRC)
New York
$21.9K 15,525 -14,205 -48%
MGIA
57
Moneta Group Investment Advisors
Missouri
$20.1K 14,254 +1,508 +12%
SB
58
Strategic Blueprint
Georgia
$19K 13,500 – –
Squarepoint
59
Squarepoint
New York
$17K 12,047 +12,047 New
ProShare Advisors
60
ProShare Advisors
Maryland
$15K 10,607 -246 -2%
CCA
61
Conservest Capital Advisors
Pennsylvania
$14.1K 10,002 – –
WJWM
62
Williams Jones Wealth Management
New York
$14.1K 10,000 – –
DA
63
Detalus Advisors
Missouri
$14.1K 10,000 +10,000 New
CIBC World Market
64
CIBC World Market
Ontario, Canada
$14K 10,007 +10,007 New
CA
65
Crewe Advisors
Utah
$7.81K 5,540 – –
GC
66
Gould Capital
Washington
$7.05K 5,000 +2,500 +100%
Citigroup
67
Citigroup
New York
$4.56K 3,233 +945 +41%
WIM
68
Westside Investment Management
California
$3.46K 2,450 – –
National Bank of Canada
69
National Bank of Canada
Quebec, Canada
$3.35K 1,993 -200 -9%
ASN
70
Advisory Services Network
Georgia
$2.12K 1,500 +1,500 New
Osaic Holdings
71
Osaic Holdings
Arizona
$2.05K 1,452 -892 -38%
TIM
72
Tortoise Investment Management
New York
$1.41K 1,000 – –
Daiwa Securities Group
73
Daiwa Securities Group
Japan
$1K 468 -20,847 -98%
CSC
74
Caldwell Sutter Capital
California
$705 500 – –
TWC
75
TD Waterhouse Canada
Ontario, Canada
$684 400 – –
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