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David Shaw’s AtaiBeckley Inc ATAI Stock Holding History

David Shaw’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
2026
Q2 		$77.3K Sell
14,669
-12,750
-47% -$53.7K ﹤0.01% 4669
2026
Q1 		$97.1K Sell
27,419
-237,098
-90% -$893K ﹤0.01% 4287
2025
Q4 		$1.08M Sell
264,517
-447,928
-63% -$2.11M ﹤0.01% 3491
2025
Q3 		$3.77M Buy
712,445
+17,414
+3% +$70.7K ﹤0.01% 2467
2025
Q2 		$1.52M Sell
695,031
-298,330
-30% -$535K ﹤0.01% 2938
2025
Q1 		$1.35M Buy
993,361
+978,327
+6,507% +$1.65M ﹤0.01% 2880
2024
Q4 		$20K Buy
+15,034
New +$20K ﹤0.01% 4245
2024
Q1 		– Sell
-108,168
Closed -$153K – 4332
2023
Q4 		$153K Buy
+108,168
New +$134K ﹤0.01% 3923
2023
Q1 		– Sell
-17,090
Closed -$45.5K – 4418
2022
Q4 		$45.5K Sell
17,090
-88,273
-84% -$268K ﹤0.01% 4447
2022
Q3 		$349K Sell
105,363
-287,574
-73% -$1.18M ﹤0.01% 4234
2022
Q2 		$1.43M Buy
392,937
+172,696
+78% +$706K ﹤0.01% 3366
2022
Q1 		$1.12M Buy
220,241
+27,725
+14% +$154K ﹤0.01% 3818
2021
Q4 		$1.47M Buy
+192,516
New +$2.34M ﹤0.01% 3622

Other funds holding ATAI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
CS
Candriam SCA Strassen, Luxembourg, Luxembourg $22.2B AUM 58.34% 1-Year Est. Return

David Shaw's ATAI Position: Q2 2026 in Review

David Shaw reduced its AtaiBeckley Inc (ATAI) stake by 47% in Q2 2026, selling an estimated $53.7K and leaving 14,669 shares worth $77.3K. The position accounts for ﹤0.01% of the portfolio, ranked #4669.

David Shaw first reported a position in ATAI in Q4 2021 and has held it in 13 quarters since. The position peaked at $3.77M in Q3 2025. 241 funds tracked by Wall St. Rank hold ATAI as of Q2 2026.

  • David Shaw held 14,669 shares of AtaiBeckley Inc worth $77.3K as of Q2 2026.
  • David Shaw sold 12,750 AtaiBeckley Inc shares in Q2 2026, an estimated $53.7K.
  • AtaiBeckley Inc made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #4669 holding.
  • David Shaw first reported a position in AtaiBeckley Inc in Q4 2021 and has held it in 13 quarters since.
  • David Shaw's AtaiBeckley Inc position peaked at $3.77M in Q3 2025.
  • 241 funds tracked by Wall St. Rank held AtaiBeckley Inc as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.