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Upstream Bio UPB 3.2 -0.18 -5.33%
ATM IV
2.19
Put Call Ratio (OI)
1.17
Put Call Ratio (Vol)
1.04
IV Rank
24.6
IV Percentile
77.3
Max pain
5
Volume distribution (2026-11-11)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 2.50 | 4 | 9 |
| 5.00 | 55 | 80 |
| 7.50 | 9 | 0 |
| 10.00 | 2 | 0 |
| 12.50 | 15 | 0 |
| 15.00 | 10 | 0 |
| 17.50 | 10 | 0 |