Options Chain for UPSTREAM BIO INC COM (UPB) - $21.69 as of 10/16/2025 11:47:36 AM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 17.00 | 21.50 | 19.25 | % | 7.70 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 5.00 | 14.50 | 19.00 | 16.75 | % | 3.35 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 7.50 | 12.00 | 16.50 | 14.25 | % | 1.90 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 10.00 | 9.50 | 14.00 | 11.75 | % | 1.18 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 12.50 | 7.00 | 11.70 | 9.35 | % | 0.75 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 15.00 | 4.50 | 9.00 | 6.75 | 2.70 | 0.00 | 0.00% | 0.45 | 0 | 1 | 0.00 | 0.98 | 0.01 | -0.03 | 9/29/2025 | 10/16/2025 9:59:06 AM EST |
| 17.50 | 2.00 | 6.50 | 4.25 | 2.95 | 0.00 | 0.00% | 0.24 | 0 | 93 | 8.50 | 0.90 | 0.04 | -0.21 | 10/14/2025 | 10/16/2025 9:59:06 AM EST |
| 20.00 | 0.10 | 4.90 | 2.50 | 0.95 | 0.00 | 0.00% | 0.12 | 0 | 9 | 7.91 | 0.72 | 0.08 | -0.56 | 10/13/2025 | 10/16/2025 9:59:06 AM EST |
| 22.50 | 0.00 | 1.90 | 0.95 | 0.25 | 0.00 | 0.00% | 0.04 | 0 | 6 | 4.16 | 0.49 | 0.10 | -0.66 | 10/13/2025 | 10/16/2025 9:59:06 AM EST |
| 25.00 | 0.00 | 4.90 | 2.45 | % | 0.10 | 0 | 0 | 0.00 | 0.28 | 0.08 | -0.56 | 10/16/2025 9:59:06 AM EST | |||
| 30.00 | 0.00 | 4.90 | 2.45 | % | 0.08 | 0 | 0 | 0.00 | 0.06 | 0.03 | -0.10 | 10/16/2025 9:59:06 AM EST | |||
| 35.00 | 0.00 | 4.90 | 2.45 | 0.20 | 0.00 | 0.00% | 0.07 | 0 | 6 | 0.00 | 0.01 | 0.01 | -0.01 | 9/8/2025 | 10/16/2025 9:59:06 AM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 4.90 | 2.45 | % | 0.98 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 5.00 | 0.00 | 4.90 | 2.45 | % | 0.49 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 7.50 | 0.00 | 4.90 | 2.45 | % | 0.33 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/16/2025 9:59:06 AM EST | |||
| 10.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 9/22/2025 | 10/16/2025 9:59:06 AM EST |
| 12.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/16/2025 9:59:06 AM EST |
| 15.00 | 0.00 | 0.95 | 0.48 | 0.85 | 0.00 | 0.00% | 0.03 | 0 | 100 | 7.89 | -0.02 | 0.01 | -0.03 | 9/17/2025 | 10/16/2025 9:59:06 AM EST |
| 17.50 | 0.00 | 0.20 | 0.10 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 59 | 3.20 | -0.10 | 0.04 | -0.21 | 10/14/2025 | 10/16/2025 9:59:06 AM EST |
| 20.00 | 0.00 | 4.90 | 2.45 | 3.00 | 0.00 | 0.00% | 0.12 | 0 | 61 | 0.00 | -0.28 | 0.08 | -0.56 | 9/30/2025 | 10/16/2025 9:59:06 AM EST |
| 22.50 | 0.10 | 4.90 | 2.50 | % | 0.11 | 0 | 0 | 9.00 | -0.51 | 0.10 | -0.66 | 10/16/2025 9:59:06 AM EST | |||
| 25.00 | 1.10 | 5.50 | 3.30 | % | 0.13 | 0 | 0 | 6.96 | -0.72 | 0.08 | -0.56 | 10/16/2025 9:59:06 AM EST | |||
| 30.00 | 6.00 | 10.50 | 8.25 | 10.60 | 0.00 | 0.00% | 0.28 | 0 | 0 | 9.39 | -0.94 | 0.03 | -0.10 | 9/2/2025 | 10/16/2025 9:59:06 AM EST |
| 35.00 | 11.00 | 15.50 | 13.25 | % | 0.38 | 0 | 0 | 0.00 | -0.99 | 0.01 | -0.01 | 10/16/2025 9:59:06 AM EST |