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Spero Therapeutics, Inc. SPRO

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1.02 USD -0.05 (-4.67%)

At closeNov 6, 2026, 5:18 AM EST

1.01 -0.01 -0.98%

Pre-market · Nov 6, 5:18 AM ET

0.961 Day range 1.07

0.961 52-week range 3.08

YTD: -56.22%
1 year: -57.32%

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