UMC Option Chain
United Microelectronics Corporation
$15.04
+$0.15(+1.01%)
56
Overall
80
Value
36
Tech
52
Quality
Market Cap
$37.49B
Volume
12.12M
52W Range
$6.97 - $28.96
Target Price
$13.00
United Microelectronics Corporation (UMC) Options Chain Summary
UMC option chain: United Microelectronics Corporation has 8 listed option expirations and 340 contracts. In the latest session, traders exchanged 1,846 calls and 97 puts, a put/call volume ratio of 0.05. Open interest stands at 220,884 calls and 64,037 puts. Max pain for the nearest expiration, Nov 20, 2026, is $18.00, 19.8% above the last close of $15.02.
- Expirations
- 8
- Contracts
- 340
- Call volume
- 1,846
- Put volume
- 97
- Put/call ratio (volume)
- 0.05
- Call open interest
- 220,884
- Put open interest
- 64,037
- Put/call ratio (OI)
- 0.29
UMC Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 405 | 11 | 68,995 | 2,830 | 0.04 | $18.00 |
| Dec 18, 2026 | 1,326 | 16 | 2,732 | 4,214 | 1.54 | $15.00 |
| Jan 15, 2027 | 92 | 49 | 43,386 | 30,576 | 0.70 | $15.00 |
| Apr 16, 2027 | 8 | 13 | 3,914 | 11,822 | 3.02 | $22.00 |
| Jan 21, 2028 | 8 | 3 | 88,148 | 12,187 | 0.14 | $27.00 |
| Mar 17, 2028 | 0 | 0 | 1,808 | 2 | 0.00 | $13.00 |
| Jun 16, 2028 | 3 | 0 | 4,293 | 2,294 | 0.53 | $20.00 |
| Jan 19, 2029 | 4 | 5 | 7,608 | 112 | 0.01 | $15.00 |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | UMC | $15.04 | +1.0% | 12.12M |
| 3 | ||||
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| 5 | ||||
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