GSK Earnings Today: Arexvy Rollout and Zantac Settlement in Focus

As seen on the 24/7 Wall St. homepage on July 28, 2026.

GSK GlaxoSmithKline plc
Reports Tue Jul 28 Before open Confirmed

GSK reports before the bell today with Arexvy RSV vaccine rollout and Zantac litigation resolution both in focus for investors watching the pharma giant's commercial momentum.

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    GlaxoSmithKline is reporting before the market opens on July 28, 2026, giving investors their first detailed look at how the company's commercial momentum is holding up. Two storylines are drawing particular attention: the ongoing rollout of Arexvy, GSK's RSV vaccine, and the resolution of Zantac litigation that has long weighed on the company's legal outlook.

    The Arexvy rollout represents one of GSK's most closely watched growth drivers, as the RSV vaccine market has become a key battleground for major pharmaceutical players. How management characterizes demand, pricing power, and competitive positioning in that space will likely set the tone for how the stock trades after the report.

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    The Zantac litigation resolution removes a cloud that has shadowed GSK for years, and investors will be listening for any guidance on remaining financial exposure or one-time charges tied to that settlement. Together, these two developments give today's report unusual weight even by the standards of a large-cap pharma earnings day.

    Mentioned: GSK