ATAIBECKLEY INC

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ATAI·04650F101·US·equity·Healthcare - Biotechnology-13D/G

ATAI (ATAIBECKLEY INC) is held by 89 institutional investors as of Q1 2026. Largest holders: UBS Group AG ($26.3M), BlackRock, Inc. ($24.2M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($18.7M). Net institutional sentiment: Bullish.

89

Holders

Avg rating(8 Elite)

$214.1M

Total Value

96% (92)

Fund Consensus

87 buying - 4 selling

Smart Money Verdict

View all

74Positive MomentumConfirmed

Institutional (13F)72

Insider (Form 4)77

Activist (13D/13G)

No data

Congressional (STOCK Act)

No data

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See how ATAI's score breaks down across 4 SEC sources

Holder Quality

8

★★★★★

Elite

32

★★★★

Strong

34

★★★

Solid

23

★★

Below

8

★

Weak

Held by 89 funds

8 elite

Who's Trading

InsiderCJCraig Kevin JamesSell $213KApr 20, 2026

InsiderCJCraig Kevin JamesSell $355KMar 20, 2026

InsiderFCFeilding-Mellen CosmoSell $154KJan 2, 2026

InsiderALApeiron Investment Group Ltd.Buy $19.0MAug 14, 2025

ActivistGFGalaxy Group Funding ECI U LLC4.2%May 27, 2025

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13F: Mar 31, 2026Insider & Congress: Updated regularly

Positions (89)History

AllNewIncreasedHeldDecreasedExited

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
UBS Group AG	New	7.4M	$26.3M	0.0%	+8.67%	40
BlackRock, Inc.	New	6.8M	$24.2M	0.0%	+8.67%	40
AGADAGE CAPITAL PARTNERS GP, L.L.C.	Exited	0(-100.0%)	$29M	0.0%	+41.18%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	New	5.3M	$18.7M	0.0%	+8.67%	39
MILLENNIUM MANAGEMENT LLC	New	4.4M	$15.4M	0.0%	+8.67%	39
MORGAN STANLEY	Exited	0(-100.0%)	$19.7M	0.0%	+48.25%	0
Candriam S.C.A.	New	3.1M	$10.9M	0.1%	+8.67%	38
Qube Research & Technologies Ltd	New	2.9M	$10.2M	0.0%	+8.67%	38
GEODE CAPITAL MANAGEMENT, LLC	New	2.5M	$8.9M	0.0%	+8.67%	38
MWMARSHALL WACE, LLP	Decreased	2.4M(-11.6%)	$8.4M	0.0%	+0.75%	0
RTW INVESTMENTS, LP	Exited	0(-100.0%)	$8.2M	0.0%	+8.67%	0
TWO SIGMA INVESTMENTS, LP	New	2M	$7M	0.0%	+8.67%	38
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	New	1.2M	$4.2M	0.0%	+8.67%	37
STATE STREET CORP	New	1.1M	$4.1M	0.0%	+8.67%	37
MOORE CAPITAL MANAGEMENT, LP	New	952,380	$3.4M	0.1%	+8.67%	37
BANK OF AMERICA CORP /DE/	New	819,664	$2.9M	0.0%	+8.67%	36
Point72 Asset Management, L.P.	Exited	0(-100.0%)	$3.8M	0.0%	+8.67%	0
Woodline Partners LP	Exited	0(-100.0%)	$2.5M	0.0%	+8.67%	0
Sumitomo Mitsui Trust Group, Inc.	New	567,576	$2M	0.0%	+8.67%	36
Amova Asset Management Americas, Inc.	Increased	567,576(+23.0%)	$2M	0.0%	+2.14%	31

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High Conviction Moves-Signal Convergence-Fund Consensus-Double-Down Signals

Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer