UMC Option Chain
United Microelectronics Corporation
$19.82
+$0.14(+0.74%)
48
Overall
75
Value
20
Tech
50
Quality
Market Cap
$49.52B
Volume
3.03M
52W Range
$6.97 - $28.96
Target Price
$12.38
United Microelectronics Corporation (UMC) Options Chain Summary
UMC option chain: United Microelectronics Corporation has 8 listed option expirations and 306 contracts. In the latest session, traders exchanged 2,991 calls and 169 puts, a put/call volume ratio of 0.06. Open interest stands at 213,930 calls and 71,629 puts. Max pain for the nearest expiration, Nov 20, 2026, is $23.00, 17.1% above the last close of $19.64.
- Expirations
- 8
- Contracts
- 306
- Call volume
- 2,991
- Put volume
- 169
- Put/call ratio (volume)
- 0.06
- Call open interest
- 213,930
- Put open interest
- 71,629
- Put/call ratio (OI)
- 0.33
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 | 1,278 | 127 | 63,448 | 5,007 | 0.08 | $23.00 |
| Dec 18, 2026 | 7 | 5 | 251 | 1,638 | 6.53 | $23.00 |
| Jan 15, 2027 | 60 | 18 | 46,467 | 40,745 | 0.88 | $20.00 |
| Apr 16, 2027 | 0 | 0 | 4,390 | 9,908 | 2.26 | $22.00 |
| Jan 21, 2028 | 1,638 | 19 | 84,052 | 11,940 | 0.14 | $27.00 |
| Mar 17, 2028 | 0 | 0 | 1,803 | 2 | 0.00 | $13.00 |
| Jun 16, 2028 | 0 | 0 | 4,345 | 2,293 | 0.53 | $20.00 |
| Jan 19, 2029 | 8 | 0 | 9,174 | 96 | 0.01 | $18.00 |
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 | $19.82 | +0.7% | 3.03M |
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