Alkermes

Alkermes (ALKS) Q1 2026 Earnings

Reported May 5, 2026 at 7:05 AM ET · SEC Source

Q1 26 EPS

$-0.40

MISS 900.00%

Est. $-0.04

Q1 26 Revenue

$392.9M

BEAT +8.73%

Est. $361.4M

vs S&P Since Q1 26

+39.6%

BEATING MARKET

ALKS +46.4% vs S&P +6.7%

Market Reaction

Did ALKS Beat Earnings? Q1 2026 Results

Alkermes delivered a split quarter in Q1 2026, posting revenue that cleared estimates by a wide margin while its bottom line fell well short of expectations, a divergence rooted almost entirely in the costs of its transformative acquisition of Avadel… Read more Alkermes delivered a split quarter in Q1 2026, posting revenue that cleared estimates by a wide margin while its bottom line fell well short of expectations, a divergence rooted almost entirely in the costs of its transformative acquisition of Avadel Pharmaceuticals. Total revenues rose 28.2% year over year to $392.91 million, beating the $361.38 million consensus, as legacy products VIVITROL ($112.40 million), LYBALVI ($92.40 million), and ARISTADA ($93.80 million) all grew meaningfully, and newly acquired LUMRYZ contributed $39.50 million in net sales for the roughly six weeks following the February 12 close. The acquisition's weight on earnings was severe, however; $55.83 million in transaction costs and $20.19 million in accelerated share-based compensation for former Avadel employees drove a GAAP loss of $0.40 per share, missing the $-0.04 consensus by 900.00%. Positive topline results from the REVITALYZ Phase 3 study evaluating LUMRYZ added further pipeline credibility to the deal's strategic rationale. Looking ahead, Alkermes maintained its full-year 2026 revenue guidance of $1.73 billion to $1.84 billion and improved its GAAP net loss outlook to $70 million to $90 million, citing favorable purchase price accounting adjustments.

Key Takeaways

  • LYBALVI revenue grew 32% and total prescriptions grew 21% year-over-year
  • ARISTADA revenue grew 27.6% year-over-year
  • VIVITROL revenue grew 11.3% year-over-year
  • Gross-to-net favorability driven by favorable patient mix across VIVITROL (~$9M), ARISTADA (~$3.5M), and LYBALVI (~$2M)
  • Six weeks of LUMRYZ revenue contribution following Avadel acquisition closure
24/7 Wall St

ALKS YoY Financials

Q1 2026 vs Q1 2025, source: SEC Filings

24/7 Wall St

ALKS Revenue by Segment

With YoY comparisons, source: SEC Filings

Q1 25 Q2 26

“We delivered a strong quarter marked by solid financial and commercial execution, alongside meaningful strategic progress that positions Alkermes as an emerging leader in sleep medicine.”

— Richard Pops, Q1 2026 Earnings Press Release