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ATAI Life Sciences
ATAI

Overview Fund Activity

54 hedge funds and large institutions have $169M invested in ATAI Life Sciences in 2021 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 8 increasing their positions, 12 reducing their positions, and 11 closing their positions.

Holders
54
Holders Change
+10
Holders Change %
+22.73%
% of All Funds
0.95%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
21
Increased
8
Reduced
12
Closed
11
Calls
$1.33M
Puts
$11.7M
Net Calls
-$10.4M
Net Calls Change
-$10.4M

Top Buyers

1
Mirae Asset Global Investments
1
Mirae Asset Global Investments
South Korea
$4.33M
2
GAMA
2
Graticule Asia Macro Advisors
New York
$4.07M
3
GFI
3
Global Frontier Investments
South Carolina
$2.84M
4
MCM
4
McKinley Capital Management
Alaska
$1.64M
5
BC
5
BIT Capital
Germany
$1.53M

Top Sellers

1
ECP
1
Empyrean Capital Partners
California
$0
2
ECM
2
Element Capital Management
New York
$2.55M
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.72M
4
APM
4
Avidity Partners Management
Texas
$3.24M
5
NAM
5
Nexpoint Asset Management
Texas
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AWG
1
Alpha Wave Global
New York
$37.5M 2,532,480 -93,993 -4%
PVI
2
Pura Vida Investments
New York
$18M 1,291,872 -79,952 -6%
Morgan Stanley
3
Morgan Stanley
New York
$14.5M 982,860 -40,629 -4%
WP
4
Woodline Partners
California
$11.1M 750,019 -41,566 -5%
Citadel Advisors
5
Citadel Advisors
Florida
$10.7M 722,909 +71,421 +11%
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$9.59M 648,074 -1,926 -0.3%
Millennium Management
7
Millennium Management
New York
$7.17M 484,425 -35,061 -7%
GGHC
8
Gilder Gagnon Howe & Co
New York
$6.53M 441,202 +3,829 +0.9%
BU
9
Brown University
Rhode Island
$5.77M 390,000 – –
RSCM
10
Rock Springs Capital Management
Maryland
$4.7M 317,628 +2,600 +0.8%
Mirae Asset Global Investments
11
Mirae Asset Global Investments
South Korea
$4.33M 293,062 +293,062 New
GAMA
12
Graticule Asia Macro Advisors
New York
$4.07M 275,000 +275,000 New
AC
13
Antara Capital
New York
$3.77M 258,080 – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
14
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.72M 251,440 -169,060 -40%
NM
15
Newtyn Management
New York
$3.63M 245,136 -10,000 -4%
APM
16
Avidity Partners Management
Texas
$3.24M 218,730 -132,257 -38%
GFI
17
Global Frontier Investments
South Carolina
$2.84M 192,000 +192,000 New
Alyeska Investment Group
18
Alyeska Investment Group
Illinois
$2.59M 175,000 – –
ECM
19
Element Capital Management
New York
$2.55M 172,636 -172,364 -50%
Geode Capital Management
20
Geode Capital Management
Massachusetts
$1.66M 112,156 +3,613 +3%
MCM
21
McKinley Capital Management
Alaska
$1.64M 110,790 +110,790 New
BC
22
BIT Capital
Germany
$1.53M 103,232 +103,232 New
KPF
23
K2 Principal Fund
Ontario, Canada
$1.26M 106,672 – –
HM
24
HealthCor Management
New York
$1.11M 75,000 – –
Citigroup
25
Citigroup
New York
$856K 57,879 +57,879 New
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