Intuitive Surgical fell 13.3% in a year. Edwards Lifesciences rose 10.5%.

Same industry

ISRG against four same-industry peers, a year at 100

ISRG is down 13.3% in a year. Edwards Lifesciences is up 10.5%, Align Technology 8.8% and Zimmer Biomet is down 12.4%. Of these four, only STERIS (−14.0%) did less. Weekly closes, Oct 3, 2025 = 100, on a log scale, so the same percentage move is the same height on every line.

Share this chart

ISRG −13.3%. Edwards Lifesciences +10.5%, Align Technology +8.8%, Zimmer Biomet −12.4%, STERIS −14.0%. Weekly closes, Oct 3, 2025 = 100, log scale.

Share this chart

End-of-day closes (Databento EOD), the last close of each week. The four peers are the largest US-listed companies by market value in ISRG’s SEC industry (Orthopedic, Prosthetic & Surgical Appliances & Supplies) with a year of closes. It shows what the closes did; a move here is not a cause, a forecast or a call.

ISRG: stories, the record and filings →