# Charles River Labs Rises 5.1% in Sector Rally

> Charles River Laboratories International jumps 5.1% as diagnostics and research stocks surge together
- Title: Charles River Labs Rises 5.1% in Sector Rally | Shortify
- Summary: Charles River Laboratories International jumps 5.1% as diagnostics and research stocks surge together Charles River Labs gained 5.1% Thursday as sector-wide…
- Keywords: charles river laboratories international, crl, diagnostics, research stocks, sector rally, stock price, Charles, River, Labs, Rises, Sector, Rally
- Source: Alphastreet - Earnings Decoded. Market Intelligence Delivered — https://news.alphastreet.com/charles-river-laboratories-international-jumps-5-1-in-broad-rally
- Author: AlphaStreet Newsdesk
- Published: 2026-09-24T14:38:38+00:00
- Read time: 1 min
- Topics: charles river laboratories international, crl, diagnostics, research stocks, sector rally, stock price
## Sector Rally Boosts Stocks
Charles River Laboratories International surged 5.1% to $291.40 Thursday as diagnostics and research stocks rose together
## Sector Peers Also Gained
Revvity climbed 4.1% and Thermo Fisher added 3.7% in the same rally
## Volume Shows Strong Move
Charles River traded 160,599 shares to a market cap of $14.0 billion
## Sector Momentum Continues
Investors are reassessing valuations as diagnostics and research stocks move in lockstep
## What to Watch Next
Monitor sector peers for continued gains or catalysts like biotech funding data
## Key takeaway

Charles River Labs gained 5.1% Thursday as sector-wide optimism lifts diagnostics and research stocks