Options Chain for UNITED MICROELECTRONICS CORP SPON ADR NEW (UMC) - $10.59 as of 1/26/2026 6:13:44 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 | 9.50 | 11.60 | 10.55 | 10.02 | 0.00 | 0.00% | 10.55 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/21/2026 | 1/26/2026 3:59:59 PM EST |
| 2.00 | 8.50 | 10.60 | 9.55 | % | 4.78 | 0 | 0 | 7.01 | 1.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 3.00 | 7.50 | 9.60 | 8.55 | % | 2.85 | 0 | 0 | 4.99 | 1.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 4.00 | 6.50 | 8.60 | 7.55 | % | 1.89 | 0 | 0 | 3.92 | 1.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 5.00 | 5.50 | 7.60 | 6.55 | % | 1.31 | 0 | 0 | 3.18 | 1.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 6.00 | 4.10 | 6.80 | 5.45 | 5.40 | % | 0.91 | 4 | 0 | 2.85 | 1.00 | 0.00 | 0.00 | 1/26/2026 | 1/26/2026 3:59:59 PM EST | |
| 7.00 | 3.60 | 5.60 | 4.60 | 3.50 | 0.00 | 0.00% | 0.66 | 0 | 1 | 2.17 | 0.98 | 0.01 | 0.00 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 8.00 | 2.70 | 4.60 | 3.65 | 3.50 | 0.00 | 0.00% | 0.46 | 0 | 6 | 1.79 | 0.95 | 0.04 | 0.00 | 1/22/2026 | 1/26/2026 3:59:59 PM EST |
| 9.00 | 2.30 | 2.60 | 2.45 | 2.70 | +0.55 | +25.59% | 0.27 | 11 | 159 | 0.62 | 0.87 | 0.08 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 10.00 | 1.80 | 2.05 | 1.93 | 1.85 | +0.70 | +60.87% | 0.19 | 152 | 431 | 0.64 | 0.76 | 0.12 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 11.00 | 1.00 | 1.30 | 1.15 | 1.18 | +0.52 | +78.79% | 0.10 | 115 | 222 | 0.54 | 0.61 | 0.15 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 12.00 | 0.70 | 0.95 | 0.83 | 0.79 | +0.39 | +97.50% | 0.07 | 495 | 549 | 0.62 | 0.46 | 0.15 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 13.00 | 0.35 | 1.00 | 0.68 | 0.65 | +0.40 | +160.00% | 0.05 | 16 | 527 | 0.71 | 0.32 | 0.14 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 14.00 | 0.20 | 0.60 | 0.40 | 0.25 | 0.00 | 0.00% | 0.03 | 0 | 26 | 0.67 | 0.22 | 0.11 | -0.01 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 15.00 | 0.00 | 0.70 | 0.35 | % | 0.02 | 0 | 0 | 1.01 | 0.14 | 0.09 | -0.01 | 1/26/2026 3:59:59 PM EST | |||
| 16.00 | 0.00 | 0.55 | 0.28 | % | 0.02 | 0 | 0 | 1.02 | 0.09 | 0.06 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 17.00 | 0.00 | 0.65 | 0.33 | % | 0.02 | 0 | 0 | 1.19 | 0.05 | 0.04 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 18.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.36 | 0.03 | 0.03 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 19.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.44 | 0.02 | 0.02 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.52 | 0.01 | 0.01 | 0.00 | 1/26/2026 3:59:59 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 | 9.01 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 5.26 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 3.93 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 3.13 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.55 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 2.10 | 0.00 | 0.00 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 7.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 1.72 | -0.02 | 0.01 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 8.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 5 | 1.40 | -0.05 | 0.04 | 0.00 | 1/22/2026 | 1/26/2026 3:59:59 PM EST |
| 9.00 | 0.00 | 0.50 | 0.25 | 0.22 | -0.11 | -33.34% | 0.03 | 1 | 56 | 0.90 | -0.13 | 0.08 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 10.00 | 0.00 | 0.55 | 0.28 | 0.49 | -0.16 | -24.62% | 0.03 | 14 | 292 | 0.57 | -0.24 | 0.12 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 11.00 | 0.65 | 1.40 | 1.03 | 0.85 | -0.45 | -34.62% | 0.09 | 37 | 73 | 0.73 | -0.39 | 0.15 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 12.00 | 0.75 | 1.90 | 1.33 | 1.35 | -0.25 | -15.63% | 0.11 | 100 | 198 | 0.56 | -0.54 | 0.15 | -0.01 | 1/26/2026 | 1/26/2026 3:59:59 PM EST |
| 13.00 | 1.75 | 2.40 | 2.08 | 2.90 | 0.00 | 0.00% | 0.16 | 0 | 101 | 0.58 | -0.68 | 0.14 | -0.01 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 14.00 | 2.40 | 3.60 | 3.00 | % | 0.21 | 0 | 0 | 1.07 | -0.78 | 0.11 | -0.01 | 1/26/2026 3:59:59 PM EST | |||
| 15.00 | 2.15 | 5.50 | 3.83 | 4.70 | 0.00 | 0.00% | 0.26 | 0 | 0 | 1.75 | -0.86 | 0.09 | -0.01 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 16.00 | 2.75 | 6.70 | 4.73 | % | 0.30 | 0 | 0 | 2.00 | -0.91 | 0.06 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 17.00 | 4.10 | 7.60 | 5.85 | % | 0.34 | 0 | 0 | 2.05 | -0.95 | 0.04 | 0.00 | 1/26/2026 3:59:59 PM EST | |||
| 18.00 | 4.70 | 8.80 | 6.75 | 7.60 | 0.00 | 0.00% | 0.38 | 0 | 1 | 2.27 | -0.97 | 0.03 | 0.00 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 19.00 | 5.60 | 9.70 | 7.65 | 8.65 | 0.00 | 0.00% | 0.40 | 0 | 4 | 2.31 | -0.98 | 0.02 | 0.00 | 1/23/2026 | 1/26/2026 3:59:59 PM EST |
| 20.00 | 6.60 | 10.70 | 8.65 | % | 0.43 | 0 | 0 | 2.40 | -0.99 | 0.01 | 0.00 | 1/26/2026 3:59:59 PM EST |