Options Chain for UNITED MICROELECTRONICS CORP SPON ADR NEW (UMC) - $9.30 as of 3/26/2026 7:48:30 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 | 7.40 | 8.90 | 8.15 | % | 8.15 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 2.00 | 6.40 | 7.90 | 7.15 | % | 3.58 | 0 | 0 | 5.54 | 1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 3.00 | 5.40 | 6.90 | 6.15 | % | 2.05 | 0 | 0 | 3.99 | 1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 4.00 | 4.50 | 5.70 | 5.10 | % | 1.27 | 0 | 0 | 2.72 | 1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 5.00 | 3.50 | 4.70 | 4.10 | % | 0.82 | 0 | 0 | 2.13 | 1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 6.00 | 2.60 | 3.80 | 3.20 | % | 0.53 | 0 | 0 | 1.77 | 0.98 | 0.02 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 7.00 | 1.85 | 2.60 | 2.23 | % | 0.32 | 0 | 0 | 1.14 | 0.92 | 0.08 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 8.00 | 1.05 | 1.75 | 1.40 | % | 0.17 | 0 | 0 | 0.89 | 0.77 | 0.17 | -0.01 | 3/26/2026 3:59:46 PM EST | |||
| 9.00 | 0.60 | 0.95 | 0.78 | 0.80 | 0.00 | 0.00% | 0.09 | 0 | 417 | 0.57 | 0.57 | 0.22 | -0.01 | 3/25/2026 | 3/26/2026 3:59:46 PM EST |
| 10.00 | 0.25 | 0.40 | 0.33 | 0.35 | 0.00 | 0.00% | 0.03 | 0 | 11 | 0.50 | 0.36 | 0.21 | -0.01 | 3/24/2026 | 3/26/2026 3:59:46 PM EST |
| 11.00 | 0.10 | 0.25 | 0.18 | 0.15 | 0.00 | 0.00% | 0.02 | 15 | 22 | 0.51 | 0.21 | 0.16 | -0.01 | 3/26/2026 | 3/26/2026 3:59:46 PM EST |
| 12.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 13 | 1.22 | 0.09 | 0.09 | 0.00 | 3/25/2026 | 3/26/2026 3:59:46 PM EST |
| 13.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 0.90 | 0.04 | 0.05 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.50 | 0.02 | 0.02 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 3 | 1.61 | 0.01 | 0.01 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 16.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 9 | 1.72 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 17.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.81 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 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 | 9.03 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 5.13 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 3.74 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 2.88 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.26 | 0.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 1.77 | -0.02 | 0.02 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 7.00 | 0.05 | 0.75 | 0.40 | % | 0.06 | 0 | 0 | 1.35 | -0.08 | 0.08 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 8.00 | 0.20 | 0.35 | 0.28 | 0.25 | +0.05 | +25.00% | 0.04 | 1 | 216 | 0.55 | -0.23 | 0.17 | -0.01 | 3/26/2026 | 3/26/2026 3:59:46 PM EST |
| 9.00 | 0.55 | 1.65 | 1.10 | 0.65 | 0.00 | 0.00% | 0.12 | 0 | 12 | 0.50 | -0.43 | 0.22 | -0.01 | 3/25/2026 | 3/26/2026 3:59:46 PM EST |
| 10.00 | 1.15 | 1.35 | 1.25 | % | 0.12 | 0 | 0 | 0.53 | -0.64 | 0.21 | -0.01 | 3/26/2026 3:59:46 PM EST | |||
| 11.00 | 1.75 | 2.35 | 2.05 | % | 0.19 | 0 | 0 | 0.84 | -0.79 | 0.16 | -0.01 | 3/26/2026 3:59:46 PM EST | |||
| 12.00 | 2.30 | 3.50 | 2.90 | % | 0.24 | 0 | 0 | 1.07 | -0.91 | 0.09 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 13.00 | 3.30 | 4.50 | 3.90 | % | 0.30 | 0 | 0 | 1.21 | -0.96 | 0.05 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 14.00 | 4.30 | 5.70 | 5.00 | % | 0.36 | 0 | 0 | 1.52 | -0.98 | 0.02 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 15.00 | 5.10 | 6.60 | 5.85 | % | 0.39 | 0 | 0 | 1.55 | -0.99 | 0.01 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 16.00 | 6.10 | 8.80 | 7.45 | % | 0.47 | 0 | 0 | 2.62 | -1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST | |||
| 17.00 | 7.10 | 9.80 | 8.45 | % | 0.50 | 0 | 0 | 2.72 | -1.00 | 0.00 | 0.00 | 3/26/2026 3:59:46 PM EST |