Ataibeckley Inc.

13F holders, Q4 2024 (December 31)
88holders +13
20new positions
10sold out
3famous investors
$1.33avg. 13F price*

At the end of Q4 2024, 88 institutions reported holding Ataibeckley Inc. in their 13F filings, up 13 from Q3 2024. 20 opened new positions and 10 sold out. The largest holders were Morgan Stanley ($4.4M), UBS Group AG ($2.6M) and Millennium Management ($1.3M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).

Company
Ataibeckley Inc.
Filed as
ATAI LIFE SCIENCES NV (Q4 2024)
CUSIP
N0731H103
Latest filing quarter
Q2 2026

History

Number of 13F holders

050100150 Q1 2024: 88Q1 2024Q2 2024: 89Q2 2024Q3 2024: 75Q3 2024Q4 2024: 88Q4 2024Q1 2025: 79Q1 2025Q2 2025: 93Q2 2025Q3 2025: 129Q3 2025Q4 2025: 119Q4 2025Q1 2026: 6Q1 2026Q2 2026: 3Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions20$3.0M
Exits10$2.9M

All 13F filers, Q3 2024 → Q4 2024: 6,169,403 shares bought and 3,593,698 shares sold, net +2,575,705 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 88 holders

Morgan Stanley 0.00% Add +9.6% 3,330,540 $4.4M
UBS Group AG 0.00% Add +7249.0% 1,939,108 $2.6M
Millennium Management 0.00% Add +122.2% 981,557 $1.3M
Davidson Kempner Capital Management LP 0.03% New 949,373 $1.3M
Brown University 0.41% No change 718,500 $956K
Woodline Partners LP 0.01% Add +5.1% 562,372 $748K
Pale Fire Capital SE 0.15% Add +1230.5% 497,402 $662K
Citadel Advisors 0.00% New 416,772 $554K
Vanguard Group Inc. 0.00% Reduce -1.8% 400,560 $533K
Two Sigma Investments, LP 0.00% Reduce -4.0% 390,877 $520K
Franklin Resources Inc. 0.00% No change 356,357 $474K
BlackRock, Inc. 0.00% Reduce -75.3% 314,468 $418K
AdvisorShares Investments LLC 0.08% Add +85.6% 311,490 $414K
Susquehanna International Group, LLP 0.00% Add +2204.3% 307,325 $409K
Bank of America Corp. 0.00% Add +8.6% 287,477 $382K
Catalio Capital Management, LP 0.06% — 196,858 $262K
Goldman Sachs Group Inc. 0.00% Add +5.4% 171,592 $228K
Hyperion Capital Advisors LP 0.12% No change 168,416 $224K
Barclays PLC 0.00% Reduce -33.1% 164,969 $219K
XTX Topco Ltd 0.02% New 140,544 $187K
Simplex Trading, LLC 0.00% Add +7392.9% 121,984 $162K
Diametric Capital, LP 0.09% New 104,543 $139K
Jane Street Group, LLC 0.00% New 100,626 $134K
ADAR1 Capital Management, LLC 0.03% New 100,000 $133K
PEAK6 LLC 0.01% — 100,000 $133K
Virtu Financial LLC 0.01% New 98,595 $131K
Geode Capital Management, LLC 0.00% No change 92,619 $123K
Essential Planning, LLC. 0.00% New 84,370 $112K
State Street Corp. 0.00% Reduce -0.5% 81,488 $108K
Quattro Financial Advisors LLC 0.03% No change 70,976 $105K
Group One Trading LLC 0.00% Add +3465.6% 70,777 $94K
SG Americas Securities, LLC 0.00% Add +2.4% 51,538 $69K
Kingswood Wealth Advisors, LLC 0.01% New 50,000 $67K
Seaview Investment Managers LLC 0.02% New 49,922 $66K
Cerity Partners LLC 0.00% New 48,145 $64K
BNP Paribas Financial Markets 0.00% New 43,863 $58K
Ruane, Cunniff & Goldfarb L.P. 0.00% No change 42,112 $56K
Cresset Asset Management, LLC 0.00% Reduce -0.9% 35,984 $48K
Prelude Capital Management, LLC 0.00% New 35,341 $47K
HighTower Advisors, LLC 0.00% Add +0.4% 30,462 $41K
Freestone Capital Holdings, LLC 0.00% No change 30,000 $40K
Commonwealth Equity Services, LLC 0.00% No change 29,157 $39K
Raymond James Financial Inc. 0.00% — 28,871 $38K
Bright Futures Wealth Management, LLC. 0.03% No change 25,000 $38K
Wedmont Private Capital 0.00% Reduce -7.4% 25,000 $38K
Creative Planning 0.00% No change 27,812 $37K
Two Sigma Advisers, LP 0.00% New 26,700 $36K
Strategic Blueprint, LLC 0.00% No change 23,500 $31K
Verdence Capital Advisors LLC 0.00% No change 19,109 $25K
Hunter Perkins Capital Management, LLC 0.00% No change 17,241 $23K
LPL Financial LLC 0.00% Add +24.5% 17,041 $23K
Audent Global Asset Management, LLC 0.01% No change 16,837 $22K
Resolute Advisors LLC 0.00% No change 16,777 $22K
Robertson Stephens Wealth Management, LLC 0.00% No change 16,721 $22K
North Star Investment Management Corp. 0.00% No change 15,675 $21K
D. E. Shaw & Co. 0.00% New 15,034 $20K
Tower Research Capital LLC (TRC) 0.00% Add +10.4% 13,549 $18K
JPMorgan Chase & Co. 0.00% Reduce -20.3% 13,432 $18K
CRA Financial Services, LLC 0.00% No change 12,903 $17K
Moneta Group Investment Advisors LLC 0.00% Reduce -7.2% 12,846 $17K
Cambridge Investment Research Advisors, Inc. 0.00% Reduce -0.2% 13,020 $17K
Gould Capital, LLC 0.01% Add +100.0% 10,000 $13K
Verity Asset Management, Inc. 0.01% No change 10,000 $13K
Detalus Advisors, LLC 0.00% No change 10,000 $13K
Williams Jones Wealth Management, LLC. 0.00% No change 10,000 $13K
R Squared Ltd 0.01% — 9,820 $13K
Royal Bank of Canada 0.00% Reduce -82.2% 8,807 $12K
Wells Fargo & Company 0.00% No change 6,410 $9K
Crewe Advisors LLC 0.00% No change 5,540 $7K
PNC Financial Services Group, Inc. 0.00% No change 5,250 $7K
Osaic Holdings, Inc. 0.00% Reduce -5.0% 3,452 $5K
Federation des caisses Desjardins du Quebec 0.00% Add +2000.0% 3,150 $4K
Citigroup Inc. 0.00% Reduce -4.9% 2,834 $4K
Westside Investment Management, Inc. 0.00% No change 1,250 $2K
Global Retirement Partners, LLC 0.00% No change 1,080 $1K
Tortoise Investment Management, LLC 0.00% No change 1,000 $1K
SBI Securities Co., Ltd. 0.00% — 898 $1K
National Bank of Canada 0.00% No change 737 $980
Caldwell Sutter Capital, Inc. 0.00% No change 500 $665
TD Waterhouse Canada Inc. 0.00% No change 400 $532
Caitong International Asset Management Co., Ltd 0.00% — 386 $513
Optiver Holding B.V. 0.00% New 302 $402
MAI Capital Management 0.00% New 300 $399
Legend Financial Advisors, Inc. 0.00% New 233 $310
Glen Eagle Advisors, LLC 0.00% No change 166 $221
Avior Wealth Management, LLC 0.00% New 57 $75
Rothschild Investment LLC 0.00% No change 50 $67
AlphaMark Advisors, LLC 0.00% No change 200 $0

"% of holder's portfolio" is ATAIBECKLEY INC's weight in each manager's 13F, not the share of Ataibeckley Inc. the manager owns.