4.11% 1.88

St Microelectronics (STM)

Overview News Price History Option Chain Why STM Down? Discussions Forecast Stock Split Dividend History

St Microelectronics Stock (STM) Option Chain

For the August 21, 2026 expiration date, the STM stock option chain has a total of 1,648 contracts, with 1,095 call options and 553 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

October 16, 2026 : 381 contracts.
November 20, 2026 : 14 contracts.
January 15, 2027 : 95 contracts.
November 19, 2027 : 25 contracts.
January 21, 2028 : 33 contracts.

St Microelectronics (STM) Most Active Options & Calendar

STM Call Options Expiring August 21, 2026

Strike	Price	Change	% Change	Volume
57.00	1.25	0.60	+92.31%	343
58.00	0.85	0.45	+112.50%	140
55.00	2.45	1.26	+105.88%	122
59.00	0.55	0.30	+120.00%	122
60.00	0.38	0.21	+123.53%	68
61.00	0.20	0.10	+100.00%	34
56.00	1.65	0.79	+91.86%	31

STM Put Options Expiring August 21, 2026

Strike	Price	Change	% Change	Volume
55.00	0.80	-1.00	-55.56%	206
54.00	0.50	-0.80	-61.54%	160
56.00	1.20	-1.15	-48.94%	50
65.00	8.50	-1.60	-15.84%	36
53.00	0.30	-0.60	-66.67%	23
60.00	3.93	-1.27	-24.42%	22
57.00	1.67	-1.66	-49.85%	13