28.00
price up icon0.43%   0.12
after-market After Hours: 28.20 0.20 +0.71%
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St Microelectronics Stock (STM) Option Chain

For the February 20, 2026 expiration date, the STM stock option chain has a total of 883 contracts, with 207 call options and 676 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • March 20, 2026 : 0 contracts.
  • April 17, 2026 : 206 contracts.
  • May 15, 2026 : 160 contracts.
  • June 18, 2026 : 200 contracts.
  • July 17, 2026 : 15 contracts.

St Microelectronics (STM) Most Active Options & Calendar

STM Call Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite 30.00 1.00 0.05 +5.26% 81
favorite 28.00 1.87 0.14 +8.09% 40
favorite 29.00 1.43 -0.02 -1.38% 33
favorite 32.00 0.58 0.12 +26.09% 28
favorite 27.00 2.42 0.00 - 17
favorite 35.00 0.24 0.03 +14.29% 3
favorite 33.00 0.40 -0.07 -14.89% 2

STM Put Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite
28.00
1.50 -0.19 -11.24% 531
favorite
27.00
1.15 -0.20 -14.81% 124
favorite
25.00
0.55 -0.05 -8.33% 8
favorite
26.00
0.78 -0.17 -17.89% 7
favorite
30.00
2.75 0.10 +3.77% 4
favorite
24.00
0.35 -0.04 -10.26% 1
favorite
31.00
3.52 -0.16 -4.35% 1

St Microelectronics Stock (STM) Option Chain Analysis

Put Volume Total 676
Call Volume Total 207
Put/Call Ratio (PCR) 3.27
Put Strike With Highest Volume $28.00
Call Strike With Highest Volume $30.00
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Cap:     |  Volume (24h):