AI brief of an SEC Form 8-K · Lantheus (LNTH)

Lantheus Q1 revenue rises 1.2% to $377.3 million; adjusted EPS falls 4.6% to $1.46

Mixed Impact 3 of 5 earnings Written later

Lantheus reported first quarter 2026 worldwide revenue of $377.3 million, up 1.2% from a year earlier, and GAAP diluted EPS of $1.80, up 76.5%. Adjusted diluted EPS fell 4.6% to $1.46, and PYLARIFY sales declined 6.5%, while the GAAP gain was boosted by a $59.3 million gain on the sale of the SPECT business. The company reaffirmed its full-year 2026 revenue guidance of $1.4 billion to $1.45 billion and adjusted diluted EPS guidance of $5.00 to $5.25.

Key points

  • Worldwide revenue rose 1.2% to $377.3 million; PYLARIFY sales were $240.9 million, down 6.5%
  • Adjusted diluted EPS was $1.46, down from $1.53; GAAP diluted EPS was $1.80, up from $1.02
  • Adjusted operating income decreased 10.5% to $129.1 million
  • Full-year 2026 guidance was reaffirmed: revenue of $1.4 billion to $1.45 billion and adjusted diluted EPS of $5.00 to $5.25

The filing

CompanyLantheus (LNTH)
Form8-K, current report
Filed with the SECMay 7, 2026, 7:36 AM ET
Accession number0001193125-26-210369

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 12:57 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on May 07, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.