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CMCSA
Comcast Corp
stock NASDAQ

At Close

Jul 20, 2026 4:00:00 PM EDT

23.80USD+0.042%(+0.01)37,046,057

23.80Bid 23.81Ask 0.01Spread

Pre-market

Jul 20, 2026 9:27:30 AM EDT

23.80USD+0.042%(+0.01)10,126

After-hours

Jul 20, 2026 4:59:30 PM EDT

23.81USD+0.042%(+0.01)15,148

OverviewOption ChainHistoricalExchangesShortsMore

Adjustments

All CMCSA CMCS1

Expiration Dates

Jul 24, 2026 Jul 31, 2026 Aug 7, 2026 Aug 14, 2026 Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Jun 17, 2027 Dec 17, 2027 Jan 21, 2028 Dec 15, 2028

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
7,093	26,877	11,237	77,946

CMCSA Aug 21, 2026 Exp. - Volume by Strike

Puts

Calls

CMCSA Aug 21, 2026 Exp. - Open Interest by Strike

Puts

Calls

CMCSA Aug 21, 2026 Exp. - Max Pain @ $24.00

Puts

Calls

CMCSA Aug 21, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
35 C	0.01	-85.71%	2	61	07-07	CMCSA260821C00035000
34 C	0.05	+25.00%	2	111	07-17	CMCSA260821C00034000
33 C	0.07	+40.00%	1	136	07-06	CMCSA260821C00033000
32 C	0.05	-37.50%	3	44	07-02	CMCSA260821C00032000
31 C	0.03	-50.00%	5	241	07-15	CMCSA260821C00031000
30 C	0.05	-28.57%	211	2,614	07-17	CMCSA260821C00030000
29 C	0.13	0.00%	2	1,930	07-17	CMCSA260821C00029000
28 C	0.17	-19.05%	9	1,312	07-17	CMCSA260821C00028000
27 C	0.24	-45.45%	223	3,108	07-17	CMCSA260821C00027000
26 C	0.43	-18.87%	244	4,688	07-17	CMCSA260821C00026000
25 C	0.68	-16.05%	1,169	6,693	07-17	CMCSA260821C00025000
24 C	1.10	-17.29%	446	5,939	07-17	CMCSA260821C00024000
23 C	1.64	-11.35%	136	5,734	07-17	CMCSA260821C00023000
22 C	2.65	-0.38%	16	993	07-17	CMCSA260821C00022000
21 C	3.45	-1.43%	2	230	07-16	CMCSA260821C00021000
20 C	4.21	+7.95%	13	110	07-17	CMCSA260821C00020000
19 C	0	0%	0			CMCSA260821C00019000
18 C	7.35	+18.55%	10	4	06-30	CMCSA260821C00018000
17 C	8.20	0%	4	0	05-20	CMCSA260821C00017000
16 C	9.15	+38.01%	40	12	06-30	CMCSA260821C00016000
15 C	8.40	-17.24%	10	10	07-02	CMCSA260821C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
35 P	10.80	0%	2	0	07-01	CMCSA260821P00035000
34 P	0	0%	0			CMCSA260821P00034000
33 P	8.95	0%	2	0	07-01	CMCSA260821P00033000
32 P	8.70	0%	50	50	06-05	CMCSA260821P00032000
31 P	0	0%	0			CMCSA260821P00031000
30 P	7.08	+7.93%	1	25	07-09	CMCSA260821P00030000
29 P	5.61	+13.33%	2	20	07-02	CMCSA260821P00029000
28 P	4.28	+2.64%	2	14	07-06	CMCSA260821P00028000
27 P	3.30	-4.62%	7	588	07-17	CMCSA260821P00027000
26 P	2.45	+3.81%	5	357	07-17	CMCSA260821P00026000
25 P	1.78	+13.38%	29	4,022	07-17	CMCSA260821P00025000
24 P	1.18	+15.69%	234	6,161	07-17	CMCSA260821P00024000
23 P	0.73	+15.87%	375	8,111	07-17	CMCSA260821P00023000
22 P	0.41	+13.89%	215	5,116	07-17	CMCSA260821P00022000
21 P	0.21	-4.55%	23	4,630	07-17	CMCSA260821P00021000
20 P	0.11	+22.22%	44	56,838	07-17	CMCSA260821P00020000
19 P	0.06	-14.29%	3	3,172	07-17	CMCSA260821P00019000
18 P	0.08	+100.00%	9	61	07-09	CMCSA260821P00018000
17 P	0.02	-77.78%	1	13	07-14	CMCSA260821P00017000
16 P	0.06	0.00%	2	3	07-06	CMCSA260821P00016000
15 P	0.01	-66.67%	1	2	07-14	CMCSA260821P00015000

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