Options Chain for PHATHOM PHARMACEUTICALS INC COM (PHAT) - $14.90 as of 1/16/2026 5:10:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 10.00 | 14.00 | 12.00 | 9.15 | 0.00 | 0.00% | 4.80 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/22/2025 | 1/16/2026 4:00:00 PM EST |
| 5.00 | 7.50 | 11.50 | 9.50 | 6.00 | 0.00 | 0.00% | 1.90 | 0 | 67 | 6.39 | 1.00 | 0.00 | 0.00 | 10/8/2025 | 1/16/2026 4:00:00 PM EST |
| 7.50 | 5.00 | 9.00 | 7.00 | 10.00 | 0.00 | 0.00% | 0.93 | 0 | 1,184 | 4.23 | 0.97 | 0.01 | -0.01 | 1/7/2026 | 1/16/2026 4:00:00 PM EST |
| 10.00 | 2.70 | 7.00 | 4.85 | 8.43 | 0.00 | 0.00% | 0.48 | 0 | 4,013 | 3.35 | 0.87 | 0.04 | -0.02 | 12/22/2025 | 1/16/2026 4:00:00 PM EST |
| 12.50 | 1.80 | 3.90 | 2.85 | 2.93 | 0.00 | 0.00% | 0.23 | 0 | 6,206 | 1.97 | 0.70 | 0.07 | -0.03 | 1/12/2026 | 1/16/2026 4:00:00 PM EST |
| 15.00 | 0.80 | 3.50 | 2.15 | 1.20 | -0.20 | -14.29% | 0.14 | 5 | 579 | 1.45 | 0.51 | 0.08 | -0.03 | 1/16/2026 | 1/16/2026 4:00:00 PM EST |
| 17.50 | 0.00 | 1.10 | 0.55 | 1.18 | 0.00 | 0.00% | 0.03 | 0 | 249 | 1.27 | 0.34 | 0.07 | -0.03 | 1/15/2026 | 1/16/2026 4:00:00 PM EST |
| 20.00 | 0.10 | 0.50 | 0.30 | 0.50 | -0.10 | -16.67% | 0.01 | 5 | 5,248 | 0.93 | 0.23 | 0.06 | -0.02 | 1/16/2026 | 1/16/2026 4:00:00 PM EST |
| 22.50 | 0.00 | 4.90 | 2.45 | 0.55 | 0.00 | 0.00% | 0.11 | 0 | 3 | 4.08 | 0.14 | 0.04 | -0.02 | 1/6/2026 | 1/16/2026 4:00:00 PM EST |
| 25.00 | 0.00 | 0.80 | 0.40 | 0.95 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.80 | 0.09 | 0.03 | -0.01 | 12/24/2025 | 1/16/2026 4:00:00 PM EST |
| 30.00 | 0.00 | 4.90 | 2.45 | % | 0.08 | 0 | 0 | 4.65 | 0.03 | 0.01 | 0.00 | 1/16/2026 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 4.90 | 2.45 | 0.10 | 0.00 | 0.00% | 0.98 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 6/27/2025 | 1/16/2026 4:00:00 PM EST |
| 5.00 | 0.00 | 4.90 | 2.45 | 0.25 | 0.00 | 0.00% | 0.49 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 10/13/2025 | 1/16/2026 4:00:00 PM EST |
| 7.50 | 0.00 | 0.40 | 0.20 | 0.15 | 0.00 | 0.00% | 0.03 | 1 | 133 | 1.86 | -0.03 | 0.01 | -0.01 | 1/16/2026 | 1/16/2026 4:00:00 PM EST |
| 10.00 | 0.00 | 1.55 | 0.78 | 0.28 | 0.00 | 0.00% | 0.08 | 0 | 175 | 2.20 | -0.13 | 0.04 | -0.02 | 1/8/2026 | 1/16/2026 4:00:00 PM EST |
| 12.50 | 0.00 | 1.35 | 0.68 | 0.91 | 0.00 | 0.00% | 0.05 | 0 | 65 | 1.25 | -0.30 | 0.07 | -0.03 | 1/15/2026 | 1/16/2026 4:00:00 PM EST |
| 15.00 | 0.00 | 2.50 | 1.25 | 2.08 | +0.47 | +29.20% | 0.08 | 3 | 78 | 1.12 | -0.49 | 0.08 | -0.03 | 1/16/2026 | 1/16/2026 4:00:00 PM EST |
| 17.50 | 2.50 | 5.00 | 3.75 | 2.55 | 0.00 | 0.00% | 0.21 | 0 | 10 | 1.55 | -0.66 | 0.07 | -0.03 | 12/24/2025 | 1/16/2026 4:00:00 PM EST |
| 20.00 | 4.00 | 7.90 | 5.95 | 12.02 | 0.00 | 0.00% | 0.30 | 0 | 1 | 2.11 | -0.77 | 0.06 | -0.02 | 7/18/2025 | 1/16/2026 4:00:00 PM EST |
| 22.50 | 6.00 | 10.30 | 8.15 | % | 0.36 | 0 | 0 | 2.31 | -0.86 | 0.04 | -0.02 | 1/16/2026 4:00:00 PM EST | |||
| 25.00 | 8.50 | 12.90 | 10.70 | % | 0.43 | 0 | 0 | 2.59 | -0.91 | 0.03 | -0.01 | 1/16/2026 4:00:00 PM EST | |||
| 30.00 | 13.50 | 17.50 | 15.50 | % | 0.52 | 0 | 0 | 2.69 | -0.97 | 0.01 | 0.00 | 1/16/2026 4:00:00 PM EST |