Jane Street’s Compass Pathways CMPS Stock Holding History

Jane Street’s Portfolio CMPS Stock Details CMPS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$7.1M	Buy	501,930 +160,109	+47%	+$1.62M	﹤0.01%	3244
2026 Q1	$1.89M	Buy	341,821 +5,093	+2%	+$34.3K	﹤0.01%	5206
2025 Q4	$2.32M	Buy	336,728 +32,407	+11%	+$198K	﹤0.01%	4517
2025 Q3	$1.74M	Buy	304,321 +146,644	+93%	+$659K	﹤0.01%	5194
2025 Q2	$441K	Buy	+157,677	New	+$594K	﹤0.01%	7153
2025 Q1	–	Sell	-51,815	Closed	-$199K	–	9556
2024 Q4	$196K	Buy	+51,815	New	+$263K	﹤0.01%	8428
2024 Q3	–	Sell	-10,643	Closed	-$75.1K	–	9644
2024 Q2	$64.3K	Buy	+10,643	New	+$83.8K	﹤0.01%	8867
2024 Q1	–	Sell	-48,419	Closed	-$488K	–	9279
2023 Q4	$424K	Buy	48,419 +29,461	+155%	+$191K	﹤0.01%	7048
2023 Q3	$140K	Buy	+18,958	New	+$168K	﹤0.01%	7818
2022 Q4	–	Sell	-40,749	Closed	-$437K	–	9242
2022 Q3	$437K	Buy	+40,749	New	+$611K	﹤0.01%	6920
2022 Q1	–	Sell	-86,522	Closed	-$1.91M	–	10355
2021 Q4	$1.91M	Buy	+86,522	New	+$2.75M	﹤0.01%	4589
2021 Q3	–	Sell	-33,857	Closed	-$1.14M	–	9987
2021 Q2	$1.29M	Buy	33,857 +206	+0.6%	+$7.36K	﹤0.01%	5251
2021 Q1	$1.24M	Buy	+33,651	New	+$1.48M	﹤0.01%	5039
2020 Q4	–	Sell	-14,118	Closed	-$602K	–	7532
2020 Q3	$493K	Buy	+14,118	New	+$508K	﹤0.01%	5174

Other funds holding CMPS

DTC

Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

BIT Capital Berlin, Germany $3.38B AUM 214.12% 1-Year Est. Return

TCM

Tang Capital Management San Diego, California $2.2B AUM 156.35% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

LGM

Logos Global Management San Francisco, California $2.32B AUM 536.01% 1-Year Est. Return

EHI

Eagle Health Investments Greenwich, Connecticut $603M AUM 111.06% 1-Year Est. Return

Jane Street's CMPS Position: Q2 2026 in Review

Jane Street increased its Compass Pathways (CMPS) stake by 47% in Q2 2026, buying an estimated $1.62M and bringing the position to 501,930 shares worth $7.1M. The position accounts for ﹤0.01% of the portfolio, ranked #3244.

Jane Street first reported a position in CMPS in Q3 2020 and has held it in 14 quarters since. 224 funds tracked by Wall St. Rank hold CMPS as of Q2 2026.

Jane Street held 501,930 shares of Compass Pathways worth $7.1M as of Q2 2026.
Jane Street bought 160,109 Compass Pathways shares in Q2 2026, an estimated $1.62M.
Compass Pathways made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3244 holding.
Jane Street first reported a position in Compass Pathways in Q3 2020 and has held it in 14 quarters since.
224 funds tracked by Wall St. Rank held Compass Pathways as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.