Options Chain for UNITED MICROELECTRONICS CORP SPON ADR NEW (UMC) - $8.12 as of 1/7/2026 1:12:31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 6.80 | 9.10 | 7.95 | % | 7.95 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 2.00 | 5.80 | 8.10 | 6.95 | % | 3.48 | 0 | 0 | 7.78 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 3.00 | 4.80 | 7.10 | 5.95 | % | 1.98 | 0 | 0 | 5.33 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 4.00 | 3.80 | 6.10 | 4.95 | % | 1.24 | 0 | 0 | 4.05 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 5.00 | 3.30 | 4.50 | 3.90 | % | 0.78 | 0 | 0 | 2.30 | 1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 6.00 | 2.30 | 3.50 | 2.90 | % | 0.48 | 0 | 0 | 1.77 | 0.99 | 0.02 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 7.00 | 1.80 | 1.95 | 1.88 | 1.80 | +0.83 | +85.57% | 0.27 | 42 | 3 | 0.53 | 0.91 | 0.10 | 0.00 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 8.00 | 0.90 | 1.05 | 0.98 | 0.97 | +0.50 | +106.39% | 0.12 | 25 | 22 | 0.43 | 0.75 | 0.23 | -0.01 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 9.00 | 0.35 | 0.45 | 0.40 | 0.35 | +0.21 | +150.00% | 0.04 | 133 | 861 | 0.36 | 0.46 | 0.35 | -0.01 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 10.00 | 0.10 | 0.20 | 0.15 | 0.20 | % | 0.01 | 326 | 0 | 0.39 | 0.20 | 0.23 | 0.00 | 1/7/2026 | 1/7/2026 12:58:48 PM EST | |
| 11.00 | 0.05 | 0.10 | 0.08 | 0.10 | % | 0.01 | 2 | 0 | 0.52 | 0.09 | 0.12 | 0.00 | 1/7/2026 | 1/7/2026 12:58:48 PM EST | |
| 12.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.37 | 0.01 | 0.02 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 13.00 | 0.00 | 0.40 | 0.20 | % | 0.02 | 0 | 0 | 1.19 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.67 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.79 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 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 | 9.57 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 5.42 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 3.93 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 3.02 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.36 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 1.83 | -0.01 | 0.02 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 7.00 | 0.05 | 0.15 | 0.10 | 0.10 | -0.05 | -33.34% | 0.01 | 3 | 42 | 0.57 | -0.09 | 0.10 | 0.00 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 8.00 | 0.15 | 0.25 | 0.20 | 0.21 | -0.29 | -58.00% | 0.03 | 6 | 145 | 0.43 | -0.25 | 0.23 | -0.01 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 9.00 | 0.50 | 0.65 | 0.58 | 0.56 | -0.61 | -52.14% | 0.06 | 66 | 3 | 0.36 | -0.54 | 0.35 | -0.01 | 1/7/2026 | 1/7/2026 12:58:48 PM EST |
| 10.00 | 0.85 | 1.80 | 1.33 | % | 0.13 | 0 | 0 | 0.85 | -0.80 | 0.23 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 11.00 | 0.85 | 3.90 | 2.38 | % | 0.22 | 0 | 0 | 1.99 | -0.91 | 0.12 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 12.00 | 1.50 | 4.90 | 3.20 | % | 0.27 | 0 | 0 | 2.18 | -0.99 | 0.02 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 13.00 | 2.50 | 5.90 | 4.20 | % | 0.32 | 0 | 0 | 2.35 | -1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 14.00 | 3.40 | 6.90 | 5.15 | % | 0.37 | 0 | 0 | 2.50 | -1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST | |||
| 15.00 | 4.80 | 7.40 | 6.10 | % | 0.41 | 0 | 0 | 2.21 | -1.00 | 0.00 | 0.00 | 1/7/2026 12:58:48 PM EST |