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Compare · ATAI vs CMPS

ATAI vs CMPS

Side-by-side comparison of AtaiBeckley Inc. (ATAI) and COMPASS Pathways Plc (CMPS): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both ATAI and CMPS operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • CMPS is the larger of the two at $1.63B, about 1.1x ATAI ($1.45B).
  • Over the past year, ATAI is up 69.5% and CMPS is up 153.5% - CMPS leads by 84.0 points.
  • CMPS has been more active in the news (14 items in the past 4 weeks vs 3 for ATAI).
  • ATAI has more recent analyst coverage (25 ratings vs 15 for CMPS).
PerformanceATAI+69.52%CMPS+153.53%
2025-06-09+0.00%2026-06-08
MetricATAICMPS
Company
AtaiBeckley Inc.
COMPASS Pathways Plc
Price
$3.87-1.90%
$11.84-2.19%
Market cap
$1.45B
$1.63B
1M return
-3.37%
+26.02%
1Y return
+69.52%
+153.53%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NASDAQ
NASDAQ
IPO
2008
2020
News (4w)
3
14
Recent ratings
25
15
ATAI

AtaiBeckley Inc.

Atai Life Sciences N.V. focuses on operating as a holding company for ATAI Life Sciences AG that operates as a clinical-stage biopharmaceutical company. It engages in developing various therapeutic candidates that are focused on multiple mental health disorders. The company's therapeutic candidates include PCN-101, a subcutaneous formulation of R-ketamine for the treatment of treatment-resistant depression (TRD); RL-007, a GABA/nicotinic modulator to treat cognitive impairment associated with schizophrenia; DMX-1002, an oral formulation of ibogaine for treating opioid use disorder (OUD); GRX-917, an oral formulation of a deuterated version of etifoxine for the generalized anxiety disorder treatment; and NN-101, a novel intranasal formulation of N-acetylcysteine to treat mild traumatic brain injuries. Its therapeutic candidates also comprise VLS-01 is a formulation of N,N-dimethyltryptamine for treating TRD; EMP-01, an oral formulation of an 3,4-methyl enedioxy methamphetamine for the treatment of post-traumatic stress disorder; RLS-01, a formulation of Salvinorin A for TRD; KUR-101, an oral formulation of deuterated mitragynine to treat OUD; and DMX-1001, an oral formulation of noribogaine for the treatment of OUD. The company was formerly known as Adripa Holding B.V. Atai Life Sciences N.V. was founded in 2018 and is headquartered in Berlin, Germany.

CMPS

COMPASS Pathways Plc

COMPASS Pathways plc operates as a mental health care company in the United Kingdom and the United States. It develops COMP360, a psilocybin formulation that is in Phase IIb clinical trial to treat patients with treatment-resistant depression. The company was formerly known as COMPASS Rx Limited and changed its name to COMPASS Pathways plc in August 2020. COMPASS Pathways plc was incorporated in 2020 and is based in Cheshire, the United Kingdom.