08:01 AM EDT, 04/29/2025 (MT Newswires) -- Repligen ( RGEN ) reported Q1 adjusted earnings Tuesday of $0.39 per diluted share, up from $0.30 a year earlier.

Analysts polled by FactSet expected $0.35.

Revenue for the quarter ended March 31 was $169.2 million compared with $153.2 million a year earlier.

Analysts surveyed by FactSet expected $163.7 million.

The company trimmed its 2025 adjusted earnings guidance to $1.63 to $1.72 per diluted share from $1.67 to $1.76 previously. Analysts surveyed by FactSet expect $1.70.

The company raised its annual revenue guidance to $695 million to $720 million from $685 million to $710 million. Analysts polled by FactSet expect $700.9 million.

Shares of the company rose 4.4% in recent premarket activity.