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Spero Therapeuti (SPRO) Stock News

SPRO Nasdaq

Welcome to our dedicated page for Spero Therapeuti news (Ticker: SPRO), a resource for investors and traders seeking the latest updates and insights on Spero Therapeuti stock.

Spero Therapeutics, Inc. develops clinical-stage treatments for rare diseases and diseases with high unmet need, with news centered on anti-infective programs for multi-drug resistant bacterial infections. Updates frequently cover tebipenem HBr, an investigational oral carbapenem antibiotic for complicated urinary tract infections, including pyelonephritis, and its licensed development and commercialization relationship with GSK outside certain Asian territories.

Company announcements also report quarterly and annual operating results, business updates, clinical data presentations, FDA submission activity, portfolio-expansion efforts, cash runway commentary, and equity-compensation grants under Nasdaq rules.

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FAQ

What is the current stock price of Spero Therapeuti (SPRO)?

The current stock price of Spero Therapeuti (SPRO) is $2.55 as of May 11, 2026.

What is the market cap of Spero Therapeuti (SPRO)?

The market cap of Spero Therapeuti (SPRO) is approximately 148.2M.