04:27 PM EDT, 04/18/2024 (MT Newswires) -- Intuitive Surgical ( ISRG ) reported Q1 non-GAAP earnings late Thursday of $1.50 per diluted share, up from $1.23 a year earlier.

Analysts polled by Capital IQ expected $1.42.

Revenue in the quarter ended March 31 rose to $1.89 billion from $1.7 billion a year earlier.

Analysts surveyed by Capital IQ expected $1.87 billion.

Shares of the company climbed 1.9% in after-hours activity.