Harmony Biosciences (HRMY) has outperformed the market with a 27.6% share surge over six months, driven by robust Wakix sales growth of 24% to $476.7 million in H1 2026 and promising pipeline candidates BP-205 and EPX-100. The company maintains its $1.0-$1.04B full-year revenue guidance and has $962.5M in cash to fund development. However, competition from Jazz Pharmaceuticals' Xywav and Alkermes' Lumryz, along with patent litigation risks, present headwinds.

Four central nervous system (CNS) pharmaceutical companies—Axsome Therapeutics, Neurocrine Biosciences, Alkermes, and Acadia Pharmaceuticals—are highlighted as relevant investment opportunities ahead of World Mental Health Day. All four companies carry a Zacks Rank #3 (Hold) rating and have strong CNS portfolios with meaningful revenue growth in H1 2026, supported by expanding pipelines addressing psychiatric and neurological disorders.

The global substance use disorder treatment market is projected to grow from $11.6 billion in 2025 to $14.6 billion by 2030, with a compound annual growth rate of 4.6%. Growth is driven by long-acting therapies, telemedicine expansion, drug innovation, and increased government interventions, though challenges include low treatment penetration and stigma.

Alkermes announced positive top-line results from a phase I proof-of-concept study of ALKS 7290, an orexin 2 receptor agonist for ADHD treatment. The drug demonstrated dose-dependent, clinically meaningful improvements in ADHD symptoms with median AISRS score reductions of 14-19 points and was well tolerated with no serious adverse effects. Phase II studies are ongoing with data expected in 2027.

The alcohol use disorder (AUD) market is projected to grow at a 12.1% CAGR from 2026-2036, driven by novel therapeutic mechanisms and new drug approvals. The market was valued at USD 1.1 billion in 2025 across seven major markets. Key emerging therapies from companies like Adial Pharmaceuticals, Eli Lilly, MediciNova, and Altimmune are expected to transform the treatment landscape, with AD04 projected to capture the largest market share by 2036, replacing current leader VIVITROL.

Commodore Capital completely exited its 3.2 million share position in Viridian Therapeutics (worth $69 million) on February 17, 2026, reducing the holding from 3.4% of the fund's assets to zero. This comes despite Viridian's stock being up 75% over the past year and entering a catalyst-heavy 2026 with FDA approval decisions and Phase 3 data expected. The exit suggests the fund may be taking profits after the strong rally or reallocating capital to other clinical-stage biotech names.

Commodore Capital increased its stake in Spyre Therapeutics by 400,161 shares ($10.46 million) in Q4, bringing its total position to $78.24 million (5.21% of AUM). SYRE stock has surged 63% over the past year, significantly outperforming the S&P 500's 13% gain. The preclinical biotech company, focused on inflammatory bowel disease treatments, has a strong balance sheet with $757 million in cash and expects runway into H2 2028, with six Phase 2 readouts expected in 2026.

The Irish High Court has sanctioned Avadel Pharmaceuticals' scheme of arrangement without modification, allowing Alkermes to acquire Avadel's entire issued share capital. The transaction is expected to close on February 12, 2026, with trading of Avadel shares on Nasdaq halting on February 11, 2026.

Avadel Pharmaceuticals shareholders have approved the proposed acquisition by Alkermes plc through a scheme of arrangement. The approval was overwhelming, with 97.41% of votes cast in favor at the scheme meeting and 96.53% approval at the extraordinary general meeting. The transaction is expected to proceed pending satisfaction of remaining conditions.

Avadel Pharmaceuticals announced the mailing of a proxy statement regarding its proposed acquisition by Alkermes, with scheme and extraordinary general meetings scheduled for January 12, 2026, to vote on the transaction.

Multiple corporate deals and strategic investments highlighted this week, including Kirin's potential Four Roses acquisition, quantum computing companies seeking U.S. government equity stakes, and Six Flags attracting activist investor interest with Travis Kelce's involvement.

Law firm Monteverde & Associates is investigating the proposed sale of Avadel Pharmaceuticals to Alkermes, where shareholders will receive $18.50 per share plus a potential additional $1.50 contingent on FDA approval of LUMRYZ™ by end of 2028.