Founded in 2019, Cybin (HELP +3.88%) went public in 2020 on Canada's NEO Exchange through a reverse takeover of Clarmin Explorations. Its shares began trading on the NYSE American in August 2021.
In December 2025, the company rebranded itself as Helus Pharma. In conjunction with this name change, it transferred its U.S. stock listing to the Nasdaq stock exchange, effective on Jan. 5, 2026.
Helus Pharma's lead candidate is HLP003 (formerly known as CYB003), a deuterated version of psilocin, a psychedelic found in mushrooms. The company expects to report results from one phase 3 study of HLP003 as an adjunct treatment of major depressive disorder in the fourth quarter of 2026.
In addition, Helus' pipeline includes HLP004 (formerly known as CYB004), a deuterated version of dimethyltryptamine, a powerful hallucinogenic chemical found in plants and animals. The company is evaluating HLP004 in a Phase 2 study targeting generalized anxiety disorder, with results expected in the first quarter of 2026.