SPRO chart
Spero Therapeutics, Inc. · Quote, news and financials
1.06 USD
-0.05 -4.50%
- Bid
- 1.06 × 2
- Ask
- 1.07 × 1
Extended hours 1.08 +1.84%
As of Oct 30, 2026
5Y chart
Closing price and volume
Spero Therapeutics, Inc. · Quote, news and financials
Extended hours 1.08 +1.84%
As of Oct 30, 2026
Closing price and volume