Options Chain for SERES THERAPEUTICS INC COM NEW (MCRB) - $15.30 as of 12/26/2025 3:16:47 PM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.15 | 0.40 | 0.28 | 0.63 | 0.00 | 0.00% | 0.56 | 0 | 423 | 11/18/2025 | EST | ||||
| 1.00 | 0.00 | 0.05 | 0.03 | 0.45 | 0.00 | 0.00% | 0.03 | 0 | 956 | 11/19/2025 | EST | ||||
| 1.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 561 | 11/21/2025 | EST | ||||
| 2.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.07 | 0 | 15 | 11/20/2025 | EST | ||||
| 2.50 | 10.60 | 14.30 | 12.45 | 0.05 | 0.00 | 0.00% | 4.98 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/26/2024 | 12/26/2025 3:59:51 PM EST |
| 2.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 12 | 10/27/2025 | EST | ||||
| 3.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 12 | 9/5/2025 | EST | ||||
| 3.50 | 0.00 | 0.25 | 0.13 | % | 0.04 | 0 | 26 | EST | |||||||
| 4.00 | 0.00 | 0.25 | 0.13 | % | 0.03 | 0 | 0 | EST | |||||||
| 4.50 | 0.00 | 0.25 | 0.13 | % | 0.03 | 0 | 0 | EST | |||||||
| 5.00 | 8.10 | 11.80 | 9.95 | 10.90 | 0.00 | 0.00% | 1.99 | 0 | 0 | 7.32 | 1.00 | 0.00 | 0.00 | 8/13/2025 | 12/26/2025 3:59:51 PM EST |
| 5.00 | 0.00 | 0.25 | 0.13 | % | 0.03 | 0 | 43 | EST | |||||||
| 5.50 | 0.00 | 0.25 | 0.13 | % | 0.02 | 0 | 0 | EST | |||||||
| 7.50 | 5.60 | 9.30 | 7.45 | 6.90 | 0.00 | 0.00% | 0.99 | 0 | 0 | 4.88 | 1.00 | 0.00 | -0.01 | 8/6/2025 | 12/26/2025 3:59:51 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 19 | 9/8/2025 | EST | ||||
| 10.00 | 3.10 | 6.80 | 4.95 | 7.10 | 0.00 | 0.00% | 0.49 | 0 | 4 | 3.48 | 0.95 | 0.03 | -0.02 | 12/9/2025 | 12/26/2025 3:59:51 PM EST |
| 12.50 | 1.15 | 4.70 | 2.93 | 5.00 | 0.00 | 0.00% | 0.23 | 0 | 44 | 2.58 | 0.79 | 0.07 | -0.04 | 12/11/2025 | 12/26/2025 3:59:51 PM EST |
| 15.00 | 0.60 | 2.25 | 1.43 | 1.50 | 0.00 | 0.00% | 0.10 | 0 | 249 | 0.99 | 0.56 | 0.10 | -0.05 | 12/22/2025 | 12/26/2025 3:59:51 PM EST |
| 17.50 | 0.60 | 1.20 | 0.90 | 0.65 | -0.10 | -13.34% | 0.05 | 5 | 136 | 1.21 | 0.34 | 0.09 | -0.04 | 12/26/2025 | 12/26/2025 3:59:51 PM EST |
| 20.00 | 0.20 | 0.50 | 0.35 | 0.40 | 0.00 | 0.00% | 0.02 | 1 | 3,481 | 1.12 | 0.18 | 0.07 | -0.03 | 12/26/2025 | 12/26/2025 3:59:51 PM EST |
| 22.50 | 0.00 | 1.20 | 0.60 | 0.15 | -0.13 | -46.43% | 0.03 | 5 | 56 | 1.62 | 0.09 | 0.04 | -0.02 | 12/26/2025 | 12/26/2025 3:59:51 PM EST |
| 25.00 | 0.05 | 1.55 | 0.80 | 0.65 | 0.00 | 0.00% | 0.03 | 0 | 863 | 1.92 | 0.04 | 0.02 | -0.01 | 12/16/2025 | 12/26/2025 3:59:51 PM EST |
| 30.00 | 0.00 | 0.40 | 0.20 | 0.92 | 0.00 | 0.00% | 0.01 | 0 | 115 | 2.09 | 0.01 | 0.01 | 0.00 | 12/4/2025 | 12/26/2025 3:59:51 PM EST |
| 35.00 | 0.00 | 1.15 | 0.58 | 1.77 | 0.00 | 0.00% | 0.02 | 0 | 9 | 3.21 | 0.00 | 0.00 | 0.00 | 11/20/2025 | 12/26/2025 3:59:51 PM EST |
| 40.00 | 0.00 | 0.25 | 0.13 | 1.84 | 0.00 | 0.00% | 0.00 | 0 | 7 | 2.30 | 0.00 | 0.00 | 0.00 | 11/20/2025 | 12/26/2025 3:59:51 PM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.25 | 0.13 | % | 0.26 | 0 | 40 | EST | |||||||
| 1.00 | 0.15 | 0.40 | 0.28 | 0.40 | 0.00 | 0.00% | 0.28 | 0 | 182 | 12/4/2025 | EST | ||||
| 1.50 | 0.60 | 0.85 | 0.73 | % | 0.49 | 0 | 3 | EST | |||||||
| 2.00 | 1.25 | 1.35 | 1.30 | % | 0.65 | 0 | 5 | EST | |||||||
| 2.50 | 0.00 | 2.15 | 1.08 | 1.90 | 0.00 | 0.00% | 0.43 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4/23/2024 | 12/26/2025 3:59:51 PM EST |
| 2.50 | 1.60 | 1.85 | 1.73 | % | 0.69 | 0 | 10 | EST | |||||||
| 3.00 | 2.05 | 2.45 | 2.25 | % | 0.75 | 0 | 0 | EST | |||||||
| 3.50 | 2.55 | 2.95 | 2.75 | % | 0.79 | 0 | 0 | EST | |||||||
| 4.00 | 3.00 | 3.40 | 3.20 | % | 0.80 | 0 | 0 | EST | |||||||
| 4.50 | 3.50 | 3.90 | 3.70 | % | 0.82 | 0 | 0 | EST | |||||||
| 5.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 27 | 3.18 | 0.00 | 0.00 | 0.00 | 11/19/2025 | 12/26/2025 3:59:51 PM EST |
| 5.00 | 4.00 | 4.40 | 4.20 | % | 0.84 | 0 | 0 | EST | |||||||
| 5.50 | 4.50 | 4.90 | 4.70 | % | 0.85 | 0 | 0 | EST | |||||||
| 7.50 | 5.20 | 8.00 | 6.60 | % | 0.88 | 0 | 0 | EST | |||||||
| 7.50 | 0.00 | 0.90 | 0.45 | 0.22 | 0.00 | 0.00% | 0.06 | 0 | 11 | 3.44 | 0.00 | 0.00 | -0.01 | 11/28/2025 | 12/26/2025 3:59:51 PM EST |
| 10.00 | 0.00 | 2.30 | 1.15 | 0.33 | 0.00 | 0.00% | 0.11 | 0 | 4 | 3.89 | -0.05 | 0.03 | -0.02 | 12/16/2025 | 12/26/2025 3:59:51 PM EST |
| 12.50 | 0.00 | 2.65 | 1.33 | 0.60 | 0.00 | 0.00% | 0.11 | 0 | 69 | 3.00 | -0.21 | 0.07 | -0.04 | 12/18/2025 | 12/26/2025 3:59:51 PM EST |
| 15.00 | 0.10 | 3.50 | 1.80 | 2.09 | 0.00 | 0.00% | 0.12 | 0 | 19 | 2.54 | -0.44 | 0.10 | -0.05 | 12/23/2025 | 12/26/2025 3:59:51 PM EST |
| 17.50 | 1.75 | 4.70 | 3.23 | 3.30 | -0.30 | -8.34% | 0.18 | 1 | 15 | 2.23 | -0.66 | 0.09 | -0.04 | 12/26/2025 | 12/26/2025 3:59:51 PM EST |
| 20.00 | 3.80 | 6.80 | 5.30 | 3.90 | 0.00 | 0.00% | 0.27 | 0 | 13 | 2.41 | -0.82 | 0.07 | -0.03 | 12/16/2025 | 12/26/2025 3:59:51 PM EST |
| 22.50 | 6.10 | 9.10 | 7.60 | 7.90 | 0.00 | 0.00% | 0.34 | 0 | 5 | 2.63 | -0.91 | 0.04 | -0.02 | 12/16/2025 | 12/26/2025 3:59:51 PM EST |
| 25.00 | 8.50 | 11.60 | 10.05 | 10.10 | 0.00 | 0.00% | 0.40 | 0 | 37 | 2.94 | -0.96 | 0.02 | -0.01 | 12/8/2025 | 12/26/2025 3:59:51 PM EST |
| 30.00 | 13.50 | 17.30 | 15.40 | 12.30 | 0.00 | 0.00% | 0.51 | 0 | 6 | 3.98 | -0.99 | 0.01 | 0.00 | 12/16/2025 | 12/26/2025 3:59:51 PM EST |
| 35.00 | 18.40 | 22.50 | 20.45 | % | 0.58 | 0 | 0 | 4.55 | -1.00 | 0.00 | 0.00 | 12/26/2025 3:59:51 PM EST | |||
| 40.00 | 23.40 | 27.40 | 25.40 | % | 0.64 | 0 | 0 | 4.83 | -1.00 | 0.00 | 0.00 | 12/26/2025 3:59:51 PM EST |