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.

Q1 2025 vs. Q4 2024

How the institutions holding COMPASS Pathways plc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of CMPS: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Of which not filed for Q1 2025	Q1 2025	Change
Holders	132	1	135	+4
Shares	30.9M	11.7K	51.9M	+21.0M (+67.8%)
Value	$117.0M	$44.3K	$148.4M	+$31.5M (+26.9%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (23)

Institutions that held COMPASS Pathways plc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to CMPS in Q1 2025
Institution	Shares	Value	% of portfolio
Deep Track Capital, LP	8,859,648	$25.3M	0.82%
Logos Global Management LP	2,000,000	$5.72M	1.02%
Driehaus Capital Management LLC	701,754	$2.01M	0.02%
22NW, LP	646,559	$1.85M	1.24%
Polar Asset Management Partners Inc.	229,806	$657.2K	0.02%
Good Life Advisors, LLC	180,000	$514.8K	0.04%
Alliancebernstein L.P.	150,612	$430.8K	0.00%
Susquehanna Fundamental Investments, LLC	73,227	$209.4K	0.00%
Simplex Trading, LLC	48,651	$139.0K	0.00%
Group One Trading, L.P.	48,289	$138.1K	0.01%
Virtus Investment Advisers, Inc.	37,225	$106.5K	0.03%
Vident Advisory, LLC	33,162	$94.8K	0.00%
State of Tennessee, Treasury Department	29,719	$85.0K	0.00%
Old National Bancorp	15,600	$44.6K	0.00%
Bayesian Capital Management, LP	15,100	$43.2K	0.01%
LGT Financial Advisors LLC	14,700	$42.0K	0.13%
Davy Global Fund Management Ltd	14,273	$40.8K	0.00%
Ethos Financial Group, LLC	12,308	$35.2K	0.00%
Wolverine Trading, LLC	11,675	$34.3K	0.00%
Cerity Partners LLC	10,287	$29.4K	0.00%
CAPROCK Group, Inc.	10,223	$29.2K	0.00%
EverSource Wealth Advisors, LLC	3,629	$10.4K	0.00%
Citigroup Inc	906	$2.59K	0.00%

Sold out (19)

Institutions that held COMPASS Pathways plc at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of CMPS in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Altium Capital Management LP	1,424,400	$5.38M
Affinity Asset Advisors, LLC	850,512	$3.21M
Marshall Wace, LLP	369,070	$1.40M
Ikarian Capital, LLC	202,894	$766.9K
Integral Health Asset Management, LLC	200,000	$756.0K
Cubist Systematic Strategies, LLC	126,636	$478.7K
Jane Street Group, LLC	51,815	$195.9K
Green Alpha Advisors, LLC	37,614	$142.2K
Two Sigma Securities, LLC	35,604	$134.6K
Propel Bio Management, LLC	25,209	$95.3K
Essential Planning, LLC.	18,395	$93.6K
Simplify Asset Management Inc.	14,248	$53.9K
Militia Capital Partners, LP	4,700	$17.8K
R Squared Ltd	1,570	$5.93K
Northwestern Mutual Wealth Management Co	500	$1.89K
Glen Eagle Advisors, LLC	52	$197
AdvisorNet Financial, Inc	50	$189
Aventura Private Wealth, LLC	17	$64
Nelson, Van Denburg & Campbell Wealth Management Group, LLC	15	$56

Not filed for Q1 2025 yet (1)

Institutions that held COMPASS Pathways plc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CMPS in Q4 2024 that haven't filed for Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
TAP Consulting, LLC	11,717	$44.3K