1.85% -0.44

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 November 21, 2025 expiration date, the STM stock option chain has a total of 530 contracts, with 23 call options and 507 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

December 19, 2025 : 588 contracts.
January 16, 2026 : 268 contracts.
February 20, 2026 : 27 contracts.
April 17, 2026 : 303 contracts.
May 15, 2026 : 550 contracts.

St Microelectronics (STM) Most Active Options & Calendar

STM Call Options Expiring November 21, 2025

Strike	Price	Change	% Change	Volume
25.00	0.10	-0.10	-50.00%	15
23.00	0.70	-0.32	-31.37%	5
26.00	0.05	-0.05	-50.00%	2
24.00	0.30	-0.25	-45.45%	1
13.00	0.00	0.00	-	-
14.00	0.00	0.00	-	-
15.00	0.00	0.00	-	-

STM Put Options Expiring November 21, 2025

Strike	Price	Change	% Change	Volume
27.00	3.60	0.40	+12.50%	233
28.00	4.60	0.52	+12.75%	230
26.00	2.56	0.51	+24.88%	26
25.00	1.55	0.61	+64.89%	11
24.00	0.87	0.32	+58.18%	4
23.00	0.40	0.10	+33.33%	3
13.00	0.00	0.00	-	-

St Microelectronics Stock (STM) Option Chain Analysis

Put Volume Total	507
Call Volume Total	23
Put/Call Ratio (PCR)	22.04

Put Strike With Highest Volume	$27.00
Call Strike With Highest Volume	$25.00

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