SPRO
Spero Therapeutics, Inc. Common StockstockNASDAQ
Market OpenOct 5, 2026 10:50:28 AM EDT
1.16USD-2.521%(-0.03)181,043
1.1600Bid1.1700Ask0.0100SpreadPre-marketOct 5, 2026 9:28:30 AM EDT
1.19USD0.000%(0.00)

SPRO
Spero Therapeutics, Inc. Common StockstockNASDAQ