Upstream Bio, Inc. UPB
3.62 USD +0.23 (+6.78%)
Nov 4, 2026, 12:24 PM EST
3.52 Day range 3.81
2.68 52-week range 33.68
- YTD
- -86.67%
- 1 year
- -85.54%
UPB options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| 0.00 | 4.90 | 2.20 | 0.00% | — | 3 | 790.6% | 2.50 | 0.00 | 2.75 | 0.05 | 0.00% | 9 | 165 | 817.2% | ||
| 0.00 | 0.50 | 0.05 | 0.00% | — | 74 | 204.3% | 5.00 | 0.10 | 4.90 | 0.60 | 0.00% | 80 | 55 | 490.2% | ||
| 0.00 | 4.90 | 0.05 | 0.00% | 7 | 24 | 1110.9% | 7.50 | 0.00 | 0.00 | 2.75 | 0.00% | 7 | 0 | 0.0% | ||
| 0.00 | 2.65 | 0.10 | 0.00% | 1 | 43 | 752.3% | 10.00 | 0.00 | 0.00 | 3.14 | 0.00% | 2 | 0 | 0.0% | ||
| 0.00 | 0.70 | 0.07 | 0.00% | 15 | 76 | 475.8% | 12.50 | 4.00 | 9.00 | 4.70 | 0.00% | 1 | 1 | 362.5% | ||
| 0.00 | 4.90 | 0.09 | 0.00% | 10 | 10 | 1263.3% | 15.00 | — | — | — | — | — | — | — | ||