Upstream Bio, Inc. UPB
3.23 USD +0.02 (+0.62%)
At closeNov 6, 2026, 4:00 PM EST
3.23 0.00 0.00%
After hours · Nov 6, 4:00 PM ET
3.02 Day range 3.28
2.68 52-week range 33.68
- YTD
- -88.10%
- 1 year
- -86.35%
No valuation data
Valuation history and health scores are not available for UPB.