Skip to main content

Two Sigma Securities, LLC

SEC CIK
0001450144
Latest filing
Aug 14, 2026

ATAI holding history

AtaiBeckley Inc. in every 13F filed by Two Sigma Securities, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ATAI overviewAll 13F holders of ATAIFull Q2 2026 holdings

Shares (Q3 2025)
0
Sold out in Q3 2025
Value
$0
% of portfolio
0.0%
Quarters held
5
Since Q3 2022
Holdings of ATAI by Two Sigma Securities, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q3 20250$00.0%−21,117−100.0%Sold outHolders
Q2 202521,117$46.2K<0.1%+21,117NewHolders
Q2 20240$00.0%−55,540−100.0%Sold outHolders
Q1 202455,540$109.4K<0.1%+21,487+63.1%AddedHolders
Q4 202334,053$48.0K<0.1%+34,053NewHolders
Q1 20230$00.0%−22,741−100.0%Sold outHolders
Q4 202222,741$60.5K<0.1%+12,070+113.1%AddedHolders
Q3 202210,671$35.0K<0.1%+10,671NewHolders