K2 Principal Fund’s AtaiBeckley Inc ATAI Stock Holding History

K2 Principal Fund’s Portfolio ATAI Stock Details ATAI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-106,672	Closed	-$1.26M	–	373
2021 Q3	$1.26M	Hold	106,672	–	–	0.1%	165
2021 Q2	$1.58M	Buy	+106,672	New	+$1.97M	0.13%	191

Other funds holding ATAI

AWG

Alpha Wave Global New York $791M AUM 113.77% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

PVI

Pura Vida Investments New York $14.9M AUM 38.76% 1-Year Est. Return

Brown University Providence, Rhode Island $102M AUM 26.79% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

K2 Principal Fund's ATAI Position: Q4 2021 in Review

K2 Principal Fund sold out of AtaiBeckley Inc (ATAI) in Q4 2021, closing a stake of 106,672 shares — an estimated $1.26M sold.

K2 Principal Fund first reported a position in ATAI in Q2 2021 and held it in 2 quarters. The position peaked at $1.58M in Q2 2021. 84 funds tracked by Wall St. Rank hold ATAI as of Q4 2021.

K2 Principal Fund reported no remaining AtaiBeckley Inc position as of Q4 2021 after selling out during the quarter.
K2 Principal Fund sold 106,672 AtaiBeckley Inc shares in Q4 2021, an estimated $1.26M.
K2 Principal Fund first reported a position in AtaiBeckley Inc in Q2 2021 and held it in 2 quarters.
K2 Principal Fund's AtaiBeckley Inc position peaked at $1.58M in Q2 2021.
84 funds tracked by Wall St. Rank held AtaiBeckley Inc as of Q4 2021.

Based on K2 Principal Fund's 13F filing for Q4 2021, filed 11 Feb 2022.