Options Chain for UNITED MICROELECTRONICS CORP SPON ADR NEW (UMC) - $7.93 as of 12/9/2025 7:58:43 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 | 6.30 | 7.80 | 7.05 | % | 7.05 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 2.00 | 5.30 | 6.80 | 6.05 | % | 3.02 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 3.00 | 4.40 | 5.60 | 5.00 | % | 1.67 | 0 | 0 | 6.72 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 4.00 | 3.40 | 4.60 | 4.00 | % | 1.00 | 0 | 0 | 5.07 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 5.00 | 2.40 | 3.60 | 3.00 | 2.82 | 0.00 | 0.00% | 0.60 | 0 | 4 | 3.83 | 1.00 | 0.00 | 0.00 | 12/4/2025 | 12/9/2025 4:00:02 PM EST |
| 6.00 | 1.65 | 2.40 | 2.03 | % | 0.34 | 0 | 0 | 2.24 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 7.00 | 0.85 | 1.20 | 1.03 | 1.03 | 0.00 | 0.00% | 0.15 | 0 | 46 | 0.92 | 1.00 | 0.01 | 0.00 | 12/8/2025 | 12/9/2025 4:00:02 PM EST |
| 8.00 | 0.15 | 0.40 | 0.28 | 0.20 | -0.04 | -16.67% | 0.04 | 23 | 381 | 0.27 | 0.62 | 1.05 | -0.01 | 12/9/2025 | 12/9/2025 4:00:02 PM EST |
| 9.00 | 0.00 | 0.05 | 0.03 | 0.05 | +0.02 | +66.67% | 0.00 | 1 | 99 | 0.56 | 0.01 | 0.07 | 0.00 | 12/9/2025 | 12/9/2025 4:00:02 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.57 | 0.00 | 0.00 | 0.00 | 12/2/2025 | 12/9/2025 4:00:02 PM EST |
| 11.00 | 0.00 | 0.65 | 0.33 | % | 0.03 | 0 | 0 | 2.78 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 12.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.45 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 13.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 3.66 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 14.00 | 0.00 | 0.05 | 0.03 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.87 | 0.00 | 0.00 | 0.00 | 12/8/2025 | 12/9/2025 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 | 0.30 | 0.15 | % | 0.15 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 2.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 3.00 | 0.00 | 0.10 | 0.05 | % | 0.02 | 0 | 0 | 4.08 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 6.04 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 4.62 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 2 | 3.47 | 0.00 | 0.00 | 0.00 | 11/24/2025 | 12/9/2025 4:00:02 PM EST |
| 7.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 53 | 0.91 | 0.00 | 0.01 | 0.00 | 12/5/2025 | 12/9/2025 4:00:02 PM EST |
| 8.00 | 0.00 | 0.40 | 0.20 | 0.30 | 0.00 | 0.00% | 0.03 | 0 | 6 | 0.84 | -0.38 | 1.05 | -0.01 | 12/8/2025 | 12/9/2025 4:00:02 PM EST |
| 9.00 | 0.05 | 1.35 | 0.70 | 2.45 | 0.00 | 0.00% | 0.08 | 0 | 1 | 1.46 | -0.99 | 0.07 | 0.00 | 11/24/2025 | 12/9/2025 4:00:02 PM EST |
| 10.00 | 1.60 | 2.35 | 1.98 | % | 0.20 | 0 | 0 | 1.96 | -1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 11.00 | 2.40 | 3.60 | 3.00 | % | 0.27 | 0 | 0 | 2.89 | -1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 12.00 | 3.40 | 4.60 | 4.00 | 4.86 | 0.00 | 0.00% | 0.33 | 0 | 0 | 3.24 | -1.00 | 0.00 | 0.00 | 11/25/2025 | 12/9/2025 4:00:02 PM EST |
| 13.00 | 4.40 | 5.60 | 5.00 | % | 0.38 | 0 | 0 | 3.56 | -1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST | |||
| 14.00 | 5.20 | 6.70 | 5.95 | % | 0.42 | 0 | 0 | 4.04 | -1.00 | 0.00 | 0.00 | 12/9/2025 4:00:02 PM EST |