COMPASS Pathways plc

CMPS

Exchange: Nasdaq
Industry: Pharmaceutical Preparations
SEC CIK: 0001816590

SEC filings (opens in a new tab)

No open-market purchases or sales by COMPASS Pathways plc insiders were filed in the last 90 days; 224 institutions reported holding it in 13F filings for Q2 2026, worth $1.28B in total; ARK Invest is the only superinvestor holding it.

Q2 2025 vs. Q1 2025

How the institutions holding COMPASS Pathways plc changed between Q1 2025 and Q2 2025.

All holders in Q2 2025 All holders in Q1 2025

13F holders of CMPS: Q1 2025 compared with Q2 2025
Measure	Q1 2025	Of which not filed for Q2 2025	Q2 2025	Change
Holders	135	1	140	+6
Shares	51.9M	10.2K	51.7M	−150.0K (−0.3%)
Value	$148.4M	$29.2K	$145.1M	−$3.27M (−2.2%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (25)

Institutions that held COMPASS Pathways plc at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to CMPS in Q2 2025
Institution	Shares	Value	% of portfolio
Ally Bridge Group (NY) LLC	1,485,000	$4.16M	3.46%
HSBC Holdings PLC	1,075,485	$3.01M	0.00%
Schroder Investment Management Group	544,721	$1.53M	0.00%
Toronto Dominion Bank	500,000	$1.40M	0.00%
Susquehanna Portfolio Strategies, LLC	399,963	$1.12M	0.02%
Stableford Capital II LLC	163,941	$709.9K	0.27%
Exome Asset Management LLC	213,544	$597.9K	0.49%
Schonfeld Strategic Advisors LLC	186,881	$523.3K	0.00%
Jane Street Group, LLC	157,677	$441.5K	0.00%
Bridger Management, LLC	147,209	$412.2K	0.24%
XTX Topco Ltd	78,560	$220.0K	0.01%
Prelude Capital Management, LLC	66,975	$187.5K	0.02%
Gladstone Institutional Advisory LLC	37,270	$104.4K	0.00%
Northeast Financial Consultants Inc	21,000	$58.8K	0.00%
Graham Capital Management, L.P.	19,213	$53.8K	0.00%
HRT Financial LP	18,096	$50.0K	0.00%
DLD Asset Management, LP	10,500	$29.4K	0.00%
Raymond James Financial Inc	7,535	$21.1K	0.00%
Key Financial Inc	2,500	$7.00K	0.00%
Walleye Capital LLC	851	$2.38K	0.00%
Daiwa Securities Group Inc.	327	$1.00K	0.00%
Kilter Group LLC	200	$560	0.00%
National Bank of Canada	98	$270	0.00%
Strategic Wealth Designers	20	$56	0.00%
Global Wealth Strategies & Associates	12	$34	0.00%

Sold out (19)

Institutions that held COMPASS Pathways plc at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of CMPS in Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
TCG Crossover Management, LLC	3,858,000	$11.0M
Logos Global Management LP	2,000,000	$5.72M
Laurion Capital Management LP	1,764,906	$5.05M
BIT Capital GmbH	246,320	$704.5K
Acadian Asset Management LLC	240,591	$686.0K
Alliancebernstein L.P.	150,612	$430.8K
Squarepoint Ops LLC	63,922	$182.8K
Point72 Asset Management, L.P.	57,323	$163.9K
Walleye Trading LLC	34,933	$99.9K
Kennedy Capital Management, Inc.	34,415	$98.4K
State of Tennessee, Treasury Department	29,719	$85.0K
Boston Private Wealth LLC	26,607	$76.1K
Two Sigma Advisers, LP	22,000	$62.9K
Bayesian Capital Management, LP	15,100	$43.2K
Prime Capital Investment Advisors, LLC	13,375	$38.3K
Dynamic Technology Lab Private Ltd	13,457	$38.0K
Tower Research Capital LLC (TRC)	3,445	$9.85K
Caitong International Asset Management Co., Ltd	2,742	$7.84K
Shell Asset Management Co	130	$0

Not filed for Q2 2025 yet (1)

Institutions that held COMPASS Pathways plc at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CMPS in Q1 2025 that haven't filed for Q2 2025
Institution	Shares, Q1 2025	Value, Q1 2025
CAPROCK Group, Inc.	10,223	$29.2K