Shay Capital’s Compass Pathways CMPS Stock Holding History

Shay Capital’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 Q1	$153K	Buy	+27,600	New	+$186K	0.01%	410
2025 Q4	–	Sell	-50,000	Closed	-$287K	–	511
2025 Q3	$287K	Sell	50,000 -50,000	-50%	-$225K	0.02%	314
2025 Q2	$280K	Sell	100,000 -31,514	-24%	-$119K	0.03%	228
2025 Q1	$376K	Sell	131,514 -39,658	-23%	-$152K	0.05%	176
2024 Q4	$647K	Sell	171,172 -76,904	-31%	-$390K	0.1%	158
2024 Q3	$1.56M	Sell	248,076 -67,000	-21%	-$473K	0.22%	66
2024 Q2	$1.9M	Buy	315,076 +269,076	+585%	+$2.12M	0.26%	67
2024 Q1	$383K	Buy	+46,000	New	+$464K	0.06%	214

Other funds holding CMPS

DTC

Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

TCM

Tang Capital Management San Diego, California $1.97B AUM 125.1% 1-Year Est. Return

BIT Capital Berlin, Germany $2.07B AUM 157.17% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

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

GMT Capital Atlanta, Georgia $2.19B AUM 72.3% 1-Year Est. Return

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

DCM

DAFNA Capital Management Los Angeles, California $440M AUM 109.12% 1-Year Est. Return

Shay Capital's CMPS Position: Q1 2026 in Review

Shay Capital opened a new position in Compass Pathways (CMPS) in Q1 2026: 27,600 shares worth $153K. The stake represents 0.01% of the portfolio and ranks #410 among its holdings. This is a return to the name: Shay Capital previously reported a position in CMPS as recently as Q3 2025.

Shay Capital first reported a position in CMPS in Q1 2024 and has held it in 8 quarters since. The position peaked at $1.9M in Q2 2024. 194 funds tracked by Wall St. Rank hold CMPS as of Q1 2026.

Shay Capital held 27,600 shares of Compass Pathways worth $153K as of Q1 2026.
Compass Pathways was a new Shay Capital position in Q1 2026.
Compass Pathways made up 0.01% of Shay Capital's portfolio in Q1 2026, its #410 holding.
Shay Capital first reported a position in Compass Pathways in Q1 2024 and has held it in 8 quarters since.
Shay Capital's Compass Pathways position peaked at $1.9M in Q2 2024.
194 funds tracked by Wall St. Rank held Compass Pathways as of Q1 2026.

Based on Shay Capital's 13F filing for Q1 2026, filed 15 May 2026.