IDEXX Laboratories (IDXX) -- Long-Term Growth Prospects in Veterinary Diagnostics | Fundsmith 2024 Q4

Maintaining Leadership in a Growing Industry Despite Short-Term Challenges

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Apr 13, 2025
Summary
  • Investment rationale: Industry leader in veterinary diagnostic testing with strong growth potential.
  • Market positioning: Dominant player in veterinary diagnostics with a broad product portfolio.
  • Risks and challenges: Decreased pace of veterinary visits post-pandemic affecting short-term performance.
  • Recent performance: Negative attribution of -1.2% to the fund’s performance in 2024.
  • Future outlook: Continued confidence in long-term growth prospects and market leadership.

IDEXX Laboratories (IDXX, Financial) was noted in the Fundsmith 2024 Q4 letter as a detractor from performance due to a slowdown in veterinary visits following the pandemic. Despite this, Fundsmith LLP remains optimistic about IDEXX's long-term growth potential, given its leadership position in the veterinary diagnostics market. The fund intends to hold its position, recognizing the difficulty of reacquiring shares if sold.

"IDEXX which makes veterinary diagnostic testing equipment and supplies is suffering from a slackening in the pace of vet visits after the scramble to adopt pets during the pandemic. As the industry leader in an area with real long-term growth prospects... we intend to continue holding IDEXX." — Fundsmith LLP, Fundsmith 2024 Q4 Fund Letter

Read full letter at gurufocus Fundsmith 2024 Q4 page.