2.60% -1.21

St Microelectronics (STM)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

St Microelectronics Stock (STM) Option Chain

For the October 23, 2026 expiration date, the STM stock option chain has a total of 488 contracts, with 267 call options and 221 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

October 30, 2026 : 188 contracts.
November 06, 2026 : 20 contracts.
November 13, 2026 : 21 contracts.
November 20, 2026 : 720 contracts.
November 27, 2026 : 6 contracts.

St Microelectronics (STM) Most Active Options & Calendar

STM Call Options Expiring October 23, 2026

Strike	Price	Change	% Change	Volume
50.00	0.22	-0.22	-50.00%	71
46.50	1.05	-0.30	-22.22%	52
52.00	0.12	-0.09	-42.86%	47
45.00	1.69	-0.39	-18.75%	16
48.00	0.58	-0.24	-29.27%	16
44.50	2.25	0.00	-	11
47.50	0.65	-0.50	-43.48%	8

STM Put Options Expiring October 23, 2026

Strike	Price	Change	% Change	Volume
43.00	0.45	-0.05	-10.00%	61
46.00	1.61	0.31	+23.85%	56
46.50	1.50	0.03	+2.04%	30
44.50	1.03	0.16	+18.39%	13
45.50	1.42	0.27	+23.48%	12
49.00	3.41	0.85	+33.20%	12
44.00	0.84	0.22	+35.48%	11