21.76
price up icon0.65%   0.14
after-market After Hours: 22.12 0.36 +1.65%
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United Micro Electronics Adr Stock (UMC) Option Chain

For the July 17, 2026 expiration date, the UMC stock option chain has a total of 761 contracts, with 597 call options and 164 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • October 16, 2026 : 1,148 contracts.
  • January 15, 2027 : 366 contracts.
  • January 21, 2028 : 90 contracts.

United Micro Electronics Adr (UMC) Most Active Options & Calendar

UMC Call Options Expiring July 17, 2026

Strike Price Change % Change Volume
favorite 23.00 1.26 0.06 +5.00% 336
favorite 18.00 4.22 0.12 +2.93% 82
favorite 22.00 2.00 0.32 +19.05% 48
favorite 21.00 2.50 0.50 +25.00% 34
favorite 24.00 1.00 -0.05 -4.76% 27
favorite 25.00 0.70 -0.05 -6.67% 20
favorite 17.00 5.30 -0.93 -14.93% 16

UMC Put Options Expiring July 17, 2026

Strike Price Change % Change Volume
favorite
17.00
0.34 0.03 +9.68% 85
favorite
18.00
0.40 -0.90 -69.23% 30
favorite
20.00
1.12 0.00 - 18
favorite
19.00
0.72 -0.13 -15.29% 13
favorite
21.00
1.40 -0.15 -9.68% 13
favorite
22.00
1.80 -0.40 -18.18% 5
favorite
1.00
0.00 0.00 - -

United Micro Electronics Adr Stock (UMC) Option Chain Analysis

Put Volume Total 164
Call Volume Total 597
Put/Call Ratio (PCR) 0.27
Put Strike With Highest Volume $17.00
Call Strike With Highest Volume $23.00
$212.97
price down icon 0.51%
$289.54
price up icon 3.90%
TXN TXN
$301.88
price down icon 1.25%
ARM ARM
$418.88
price up icon 5.69%
$121.10
price up icon 3.46%
AMD AMD
$512.48
price up icon 1.02%
Cap:     |  Volume (24h):