This article was automatically generated by Dow Jones using technology from Automated Insights.

Shares of Biogen Inc. rallied 5.0% to $209.03 on what proved to be an all-around grim trading session for the stock market, with the S&P 500 Index falling 0.8% to 7,515.34 and Dow Jones Industrial Average falling 0.3% to 52,498.64.

This was the stock's second consecutive day of gains.

Biogen Inc. closed 4.9% below its 52-week high of $219.72, which the company achieved on June 29th.

The stock outperformed some of its peers, as Johnson & Johnson rose 0.3% to $257.77, Pfizer Inc. rose 1.3% to $24.48, and AbbVie Inc. remained unchanged.

Trading volume totaled 2.3 million, compared to the 50-day average of 1.2 million.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

July 13, 2026 16:34 ET (20:34 GMT)

Copyright (c) 2026 Dow Jones & Company, Inc.