Options Chain for UNITED MICROELECTRONICS CORP SPON ADR NEW (UMC) - $9.30 as of 1/19/2026 8:41:33 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 7.50 | 9.00 | 8.25 | % | 8.25 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 2.00 | 6.50 | 8.00 | 7.25 | % | 3.62 | 0 | 0 | 5.94 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 3.00 | 5.50 | 7.00 | 6.25 | % | 2.08 | 0 | 0 | 4.35 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 4.00 | 4.70 | 5.90 | 5.30 | % | 1.32 | 0 | 0 | 3.15 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 5.00 | 3.70 | 4.90 | 4.30 | % | 0.86 | 0 | 0 | 2.48 | 1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 6.00 | 2.70 | 3.90 | 3.30 | 2.93 | 0.00 | 0.00% | 0.55 | 0 | 10 | 1.93 | 1.00 | 0.00 | 0.00 | 1/15/2026 | 1/16/2026 4:00:02 PM EST |
| 7.00 | 1.90 | 2.65 | 2.28 | 3.12 | 0.00 | 0.00% | 0.33 | 0 | 22 | 1.14 | 0.97 | 0.05 | 0.00 | 1/12/2026 | 1/16/2026 4:00:02 PM EST |
| 8.00 | 1.20 | 1.45 | 1.33 | 1.32 | +0.29 | +28.16% | 0.17 | 10 | 62 | 0.53 | 0.85 | 0.16 | 0.00 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 9.00 | 0.60 | 0.70 | 0.65 | 0.64 | +0.34 | +113.34% | 0.07 | 780 | 1,067 | 0.44 | 0.62 | 0.30 | -0.01 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 10.00 | 0.25 | 0.30 | 0.28 | 0.28 | +0.19 | +211.12% | 0.03 | 2,914 | 381 | 0.47 | 0.31 | 0.29 | -0.01 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 11.00 | 0.05 | 0.10 | 0.08 | 0.10 | +0.05 | +100.00% | 0.01 | 141 | 4 | 0.44 | 0.13 | 0.17 | 0.00 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 12.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.37 | 0.03 | 0.06 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 13.00 | 0.00 | 0.40 | 0.20 | % | 0.02 | 0 | 0 | 1.19 | 0.01 | 0.02 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.71 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.85 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 6.17 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 4.51 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 3.49 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.76 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 6.00 | 0.00 | 0.15 | 0.08 | % | 0.01 | 0 | 0 | 1.18 | 0.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 7.00 | 0.00 | 0.10 | 0.05 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 62 | 0.76 | -0.03 | 0.05 | 0.00 | 1/12/2026 | 1/16/2026 4:00:02 PM EST |
| 8.00 | 0.10 | 0.15 | 0.13 | 0.12 | +0.01 | +9.10% | 0.02 | 11 | 251 | 0.51 | -0.15 | 0.16 | 0.00 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 9.00 | 0.25 | 0.40 | 0.33 | 0.35 | -0.25 | -41.67% | 0.04 | 76 | 73 | 0.40 | -0.38 | 0.30 | -0.01 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 10.00 | 0.75 | 1.05 | 0.90 | 0.96 | -0.34 | -26.16% | 0.09 | 2 | 2 | 0.38 | -0.69 | 0.29 | -0.01 | 1/16/2026 | 1/16/2026 4:00:02 PM EST |
| 11.00 | 1.70 | 2.35 | 2.03 | % | 0.18 | 0 | 0 | 0.67 | -0.87 | 0.17 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 12.00 | 1.05 | 3.90 | 2.48 | % | 0.21 | 0 | 0 | 1.80 | -0.97 | 0.06 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 13.00 | 2.40 | 4.90 | 3.65 | % | 0.28 | 0 | 0 | 1.99 | -0.99 | 0.02 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 14.00 | 3.10 | 6.40 | 4.75 | % | 0.34 | 0 | 0 | 2.61 | -1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST | |||
| 15.00 | 4.10 | 7.40 | 5.75 | % | 0.38 | 0 | 0 | 2.76 | -1.00 | 0.00 | 0.00 | 1/16/2026 4:00:02 PM EST |