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CMCSA20270115P20
CMCSA Jan 15 2027 20.00 Put (CMCSA270115P00020000)
option OPRA

EOD

Sep 16, 2026

0.4900+32.432%(+0.1200)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-16	0.4100	0.4900	0.4100	0.4900	+32.432%	5	9,284	0.000%
2026-09-15	0.3700	0.3700	0.3700	0.3700	+15.625%	2	9,289	+32.432%
2026-09-11	0.3200	0.3200	0.3200	0.3200	+3.226%	1	9,289	+53.125%
2026-09-10	0.3100	0.3100	0.3100	0.3100	-26.190%	1	9,288	+58.065%
2026-09-09	0.3600	0.4900	0.3400	0.4200	+82.609%	78	9,289	+16.667%
2026-09-08	0.2300	0.2300	0.2300	0.2300	0.000%	2	9,245	+113.043%
2026-09-04	0.2300	0.2300	0.2300	0.2300	+9.524%	4	9,249	+113.043%
2026-09-03	0.2200	0.2200	0.2100	0.2100	+10.526%	27	9,249	+133.333%
2026-09-02	0.2600	0.2600	0.1900	0.1900	-20.833%	213	9,275	+157.895%
2026-09-01	0.2400	0.2400	0.2400	0.2400	+14.286%	1	9,285	+104.167%
2026-08-31	0.2100	0.2100	0.2100	0.2100	+5.000%	11	9,285	+133.333%
2026-08-28	0.2100	0.2100	0.2000	0.2000	-9.091%	12	9,289	+145.000%
2026-08-27	0.2200	0.2300	0.2200	0.2200	+10.000%	3	9,287	+122.727%
2026-08-26	0.2100	0.2100	0.2000	0.2000	+11.111%	39	9,287	+145.000%
2026-08-25	0.2100	0.2100	0.1800	0.1800	-14.286%	72	9,307	+172.222%
2026-08-24	0.2100	0.2200	0.2000	0.2100	-8.696%	22	9,311	+133.333%
2026-08-21	0.2400	0.2400	0.2300	0.2300	-14.815%	37	9,308	+113.043%
2026-08-20	0.2700	0.2700	0.2700	0.2700	0.000%	19	9,304	+81.481%
2026-08-19	0.2500	0.2800	0.2500	0.2700	-10.000%	31	9,317	+81.481%
2026-08-18	0.3300	0.3300	0.3000	0.3000	-21.053%	18	9,346	+63.333%
2026-08-17	0.3700	0.3900	0.3400	0.3800	-9.524%	44	9,356	+28.947%
2026-08-14	0.4100	0.4200	0.3200	0.4200	+5.000%	16	9,358	+16.667%
2026-08-13	0.4000	0.4000	0.3800	0.4000	-21.569%	40	9,358	+22.500%
2026-08-12	0.5200	0.5200	0.5100	0.5100	+15.909%	20	9,382	-3.922%
2026-08-11	0.4400	0.4400	0.4400	0.4400	-15.385%	10	9,402	+11.364%
2026-08-10	0.5200	0.5200	0.5200	0.5200	+8.333%	2	9,412	-5.769%
2026-08-07	0.5100	0.5100	0.4800	0.4800	-12.727%	11	9,410	+2.083%
2026-08-06	0.5800	0.5800	0.5500	0.5500	-26.667%	21	9,420	-10.909%
2026-07-31	0.7000	0.7600	0.7000	0.7500	-9.639%	8	9,440	-34.667%
2026-07-30	0.7700	0.8800	0.7700	0.8300	+27.692%	12	9,437	-40.964%
2026-07-29	0.7500	0.7500	0.6500	0.6500	-16.667%	433	9,426	-24.615%
2026-07-28	0.8500	0.8600	0.7800	0.7800	-17.021%	7	9,543	-37.179%
2026-07-27	1.0000	1.0200	0.9400	0.9400	-21.667%	31	9,546	-47.872%
2026-07-24	1.5000	1.5000	1.1600	1.2000	-6.977%	147	9,551	-59.167%
2026-07-23	0.9700	1.2900	0.9700	1.2900	+41.758%	582	9,498	-62.016%
2026-07-22	0.9100	0.9100	0.8900	0.9100	+7.059%	35	9,112	-46.154%
2026-07-21	0.9000	0.9200	0.8500	0.8500	-2.299%	1,678	9,127	-42.353%
2026-07-20	0.9300	0.9300	0.8700	0.8700	-2.247%	34	7,458	-43.678%
2026-07-17	0.7500	0.8900	0.7500	0.8900	-12.745%	25	7,458	-44.944%
2026-07-15	1.0400	1.0400	0.9700	1.0200	+8.511%	50	7,433	-51.961%
2026-07-14	0.9400	0.9400	0.9400	0.9400	+11.905%	1	7,471	-47.872%
2026-07-13	0.8600	0.8600	0.7600	0.8400	-17.647%	74	7,471	-41.667%
2026-07-10	1.0100	1.0200	1.0100	1.0200	-11.304%	2	7,499	-51.961%
2026-07-09	1.1600	1.1600	1.0900	1.1500	+9.524%	174	7,499	-57.391%
2026-07-08	1.0300	1.0500	1.0200	1.0500	0.000%	21	7,535	-53.333%
2026-07-07	0.9200	1.0500	0.9200	1.0500	0.000%	170	7,514	-53.333%
2026-07-06	0.9900	1.1400	0.9900	1.0500	-3.670%	287	7,444	-53.333%
2026-07-02	0.9600	1.1200	0.9600	1.0900	+17.204%	53	7,197	-55.046%
2026-07-01	1.0000	1.0000	0.9000	0.9300	-2.105%	19	7,197	-47.312%
2026-06-30	0.9500	0.9500	0.9500	0.9500	+10.465%	14	7,195	-48.421%
2026-06-29	0.5400	0.8600	0.5400	0.8600	-28.333%	47	7,207	-43.023%
2026-06-26	1.2500	1.2700	1.1700	1.2000	-9.091%	142	7,165	-59.167%
2026-06-25	1.3600	1.3600	1.2600	1.3200	-0.752%	6	7,034	-62.879%
2026-06-24	1.3500	1.4200	1.3300	1.3300	+4.724%	35	7,031	-63.158%
2026-06-23	1.3500	1.3500	1.2700	1.2700	-12.414%	334	7,003	-61.417%
2026-06-22	1.4600	1.5100	1.4500	1.4500	-6.452%	80	6,683	-66.207%
2026-06-18	1.4000	1.5500	1.4000	1.5500	+10.714%	223	6,428	-68.387%
2026-06-17	1.3300	1.4000	1.3200	1.4000	+20.690%	42	6,428	-65.000%
2026-06-16	1.1000	1.1600	1.1000	1.1600	+6.422%	17	6,397	-57.759%
2026-06-15	1.0900	1.0900	1.0900	1.0900	-12.097%	6	6,397	-55.046%
2026-06-11	1.2400	1.2600	1.2100	1.2400	-1.587%	32	6,399	-60.484%
2026-06-10	1.3100	1.3100	1.2600	1.2600	-3.817%	2	6,392	-61.111%
2026-06-09	1.3500	1.3500	1.2600	1.3100	-2.963%	14	6,390	-62.595%
2026-06-08	1.3200	1.3800	1.2900	1.3500	-1.460%	178	6,384	-63.704%
2026-06-05	1.3500	1.4100	1.3400	1.3700	-8.054%	84	6,221	-64.234%
2026-06-04	1.5000	1.5400	1.4900	1.4900	+10.370%	18	6,148	-67.114%
2026-06-03	1.2000	1.3500	1.2000	1.3500	+32.353%	844	6,150	-63.704%
2026-06-02	1.0700	1.0700	0.9700	1.0200	+0.990%	57	6,827	-51.961%
2026-06-01	0.9800	1.0100	0.9800	1.0100	+3.061%	2	6,829	-51.485%
2026-05-29	0.9600	0.9800	0.9100	0.9800	+3.158%	112	6,828	-50.000%
2026-05-28	0.9200	0.9500	0.8500	0.9500	+3.261%	63	6,774	-48.421%
2026-05-26	0.9200	0.9200	0.9200	0.9200	+1.099%	2	6,752	-46.739%
2026-05-22	0.9300	0.9300	0.9100	0.9100	-9.000%	12	6,752	-46.154%
2026-05-21	1.0000	1.0000	1.0000	1.0000	+1.010%	2	6,750	-51.000%
2026-05-20	0.9300	0.9900	0.9300	0.9900	-2.941%	992	6,750	-50.505%
2026-05-19	1.0100	1.0200	1.0000	1.0200	+6.250%	84	7,276	-51.961%
2026-05-18	0.9600	0.9600	0.9600	0.9600	-2.041%	30	7,276	-48.958%
2026-05-15	0.9700	0.9800	0.9700	0.9800	-1.010%	34	7,276	-50.000%
2026-05-13	1.0200	1.0400	0.9900	0.9900	-1.000%	997	7,272	-50.505%
2026-05-12	0.9500	1.0100	0.9300	1.0000	+17.647%	2,368	4,923	-51.000%
2026-05-11	0.8500	0.8500	0.8500	0.8500	+13.333%	1	4,923	-42.353%
2026-05-08	0.7400	0.7600	0.7400	0.7500	+10.294%	6	4,923	-34.667%
2026-05-06	0.7200	0.7200	0.6800	0.6800	+3.030%	11	4,921	-27.941%
2026-05-05	0.6300	0.7100	0.6300	0.6600	+17.857%	70	4,930	-25.758%
2026-05-04	0.6200	0.6200	0.5600	0.5600	-1.754%	4	4,950	-12.500%
2026-04-28	0.5700	0.5700	0.5700	0.5700	0.000%	1	4,951	-14.035%
2026-04-27	0.5700	0.5700	0.5600	0.5700	-6.557%	20	4,950	-14.035%
2026-04-24	0.4700	0.6300	0.4700	0.6100	+32.609%	40	4,930	-19.672%
2026-04-21	0.4600	0.4600	0.4600	0.4600	+9.524%	20	4,912	+6.522%
2026-04-17	0.5400	0.5400	0.4200	0.4200	-16.000%	65	4,912	+16.667%
2026-04-16	0.5200	0.5200	0.5000	0.5000	-15.254%	6	4,886	-2.000%
2026-04-15	0.5800	0.5900	0.5800	0.5900	-7.813%	2	4,892	-16.949%
2026-04-14	0.6400	0.6400	0.6400	0.6400	-7.246%	14	4,891	-23.438%
2026-04-13	0.6900	0.6900	0.6900	0.6900	+11.290%	11	4,877	-28.986%
2026-04-10	0.6200	0.6200	0.6200	0.6200	-8.824%	11	4,867	-20.968%
2026-04-09	0.6700	0.6800	0.6700	0.6800	0.000%	15	4,867	-27.941%
2026-04-08	0.6900	0.6900	0.6800	0.6800	-12.821%	15	4,867	-27.941%
2026-04-07	0.7800	0.7800	0.7800	0.7800	+36.842%	14	4,867	-37.179%
2026-03-26	0.5700	0.5700	0.5700	0.5700	-17.391%	1,400	4,853	-14.035%
2026-03-25	0.6900	0.6900	0.6900	0.6900	+15.000%	1	3,453	-28.986%
2026-03-24	0.6000	0.6000	0.6000	0.6000	-4.762%	5	3,453	-18.333%
2026-03-19	0.6300	0.6400	0.6300	0.6300	+1.613%	6	3,448	-22.222%
2026-03-18	0.7000	0.7000	0.6200	0.6200	+10.714%	56	3,442	-20.968%
2026-03-13	0.5600	0.5600	0.5600	0.5600	+5.660%	25	3,440	-12.500%
2026-03-06	0.6900	0.6900	0.5300	0.5300	-11.667%	59	3,440	-7.547%
2026-03-03	0.7700	0.7700	0.6000	0.6000	-15.493%	2	3,439	-18.333%
2026-03-02	0.7100	0.7100	0.7100	0.7100	+10.938%	1	3,438	-30.986%
2026-02-27	0.6400	0.6400	0.6400	0.6400	+10.345%	72	3,437	-23.438%
2026-02-19	0.5000	0.5800	0.5000	0.5800	-9.375%	2	3,394	-15.517%
2026-02-18	0.6400	0.6400	0.6400	0.6400	+23.077%	1	3,394	-23.438%
2026-02-17	0.4900	0.5200	0.4900	0.5200	+18.182%	987	3,393	-5.769%
2026-02-13	0.4800	0.4800	0.3900	0.4400	-2.222%	9	2,491	+11.364%
2026-02-12	0.4500	0.4500	0.4500	0.4500	+9.756%	3	2,491	+8.889%
2026-02-11	0.4100	0.4100	0.4100	0.4100	-34.921%	5	2,491	+19.512%
2026-02-10	0.6300	0.6300	0.6300	0.6300	+8.621%	1	2,491	-22.222%
2026-02-06	0.5800	0.5800	0.5800	0.5800	-10.769%	1	2,492	-15.517%
2026-02-05	0.6500	0.6500	0.6500	0.6500	-15.584%	12	2,492	-24.615%
2026-01-20	0.7700	0.7700	0.7700	0.7700	-6.098%	1	2,482	-36.364%
2026-01-15	0.7900	0.8200	0.7900	0.8200	+6.494%	335	2,481	-40.244%
2026-01-14	0.7900	0.8200	0.7700	0.7700	+108.108%	148	2,151	-36.364%
2026-01-12	0.3700	0.3700	0.3700	0.3700	-55.422%	2,000	2,024	+32.432%
2026-01-09	0.8000	0.8300	0.8000	0.8300	-18.627%	29	75	-40.964%
2026-01-07	1.0200	1.0200	1.0200	1.0200	+32.468%	50	50	-51.961%
2026-01-02	0.7300	0.7700	0.7300	0.7700	+5.479%	2	30,538	-36.364%
2025-12-31	0.7300	0.7600	0.7300	0.7300	-7.595%	42	30,578	-32.877%
2025-12-29	0.7100	0.7900	0.7100	0.7900	-5.952%	3	30,578	-37.975%
2025-12-26	0.7500	0.8400	0.7500	0.8400	-3.448%	4	30,578	-41.667%
2025-12-19	0.8500	0.8700	0.8500	0.8700	+14.474%	2	30,579	-43.678%
2025-12-18	0.7700	0.8300	0.7400	0.7600	-5.000%	15,008	30,579	-35.526%
2025-12-17	0.7900	0.8500	0.7800	0.8000	-13.978%	15,041	15,573	-38.750%
2025-12-16	1.0600	1.0600	0.9300	0.9300	-14.679%	13	564	-47.312%
2025-12-12	1.0900	1.0900	1.0900	1.0900	+4.808%	200	561	-55.046%
2025-12-11	1.0400	1.0400	1.0400	1.0400	-6.306%	30	361	-52.885%
2025-12-09	1.1100	1.1100	1.1100	1.1100	+8.824%	40	331	-55.856%
2025-12-05	1.0000	1.0200	1.0000	1.0200	-10.526%	2	342	-51.961%
2025-12-04	1.1100	1.2000	1.1100	1.1400	-4.202%	7	342	-57.018%
2025-12-02	1.2400	1.2600	1.0900	1.1900	-6.299%	38	337	-58.824%
2025-12-01	1.2700	1.2700	1.2700	1.2700	+3.252%	1	306	-61.417%
2025-11-26	1.2300	1.2800	1.2200	1.2300	-2.381%	6	305	-60.163%
2025-11-25	1.2100	1.2700	1.1900	1.2600	-0.787%	8	305	-61.111%
2025-11-24	1.2100	1.3300	1.2100	1.2700	+2.419%	22	305	-61.417%
2025-11-21	1.3100	1.3700	1.1900	1.2400	-8.824%	12	305	-60.484%
2025-11-20	1.3100	1.3600	1.3100	1.3600	+7.937%	4	305	-63.971%
2025-11-18	1.2400	1.3100	1.2200	1.2600	+5.000%	8	305	-61.111%
2025-11-17	1.2000	1.2000	1.2000	1.2000	-12.409%	100	305	-59.167%
2025-11-14	1.3700	1.3700	1.3700	1.3700	+13.223%	1	205	-64.234%
2025-11-13	1.2100	1.2100	1.2100	1.2100	+0.833%	25	204	-59.504%
2025-11-04	1.1800	1.2000	1.1800	1.2000	-0.826%	50	179	-59.167%
2025-11-03	1.6300	1.6300	1.2100	1.2100	-3.200%	6	123	-59.504%
2025-10-31	1.2500	1.2500	1.2500	1.2500	+13.636%	1	123	-60.800%
2025-10-30	1.4200	1.4200	1.1000	1.1000	+23.596%	12	124	-55.455%
2025-10-29	0.8900	0.8900	0.8900	0.8900	+4.706%	5	114	-44.944%
2025-10-27	0.7700	0.8500	0.7700	0.8500	+3.659%	2	109	-42.353%
2025-10-24	0.8400	0.8400	0.8200	0.8200	+1.235%	10	109	-40.244%
2025-10-23	0.8100	0.8100	0.8100	0.8100	-5.814%	37	107	-39.506%
2025-10-13	0.8600	0.8600	0.8600	0.8600	+30.303%	15	93	-43.023%
2025-10-07	0.6600	0.6600	0.6600	0.6600	+10.000%	10	98	-25.758%
2025-09-29	0.6000	0.6000	0.6000	0.6000	+20.000%	10	98	-18.333%
2025-09-08	0.5000	0.5000	0.5000	0.5000	+8.696%	5	93	-2.000%
2025-08-26	0.4600	0.4600	0.4600	0.4600	+2.222%	3	90	+6.522%
2025-08-22	0.4500	0.4500	0.4500	0.4500	-11.765%	4	90	+8.889%
2025-08-05	0.5100	0.5100	0.5100	0.5100	+2.000%	15	91	-3.922%
2025-07-31	0.5000	0.5000	0.5000	0.5000	-9.091%	4	76	-2.000%
2025-07-30	0.5500	0.5500	0.5500	0.5500	-14.063%	1	72	-10.909%
2025-05-19	0.6100	0.6400	0.6100	0.6400	-14.667%	2	72	-23.438%
2025-04-24	0.7500	0.7500	0.7500	0.7500	-16.667%	4	72	-34.667%
2025-04-04	0.6900	0.9000	0.6900	0.9000	+20.000%	112	75	-45.556%
2025-01-31	0.7500	0.7500	0.7500	0.7500	-7.407%	6	122	-34.667%
2025-01-30	0.9000	0.9000	0.7900	0.8100	+20.896%	26	51	-39.506%
2025-01-17	0.6700	0.6700	0.6700	0.6700	+3.077%	100	51	-26.866%
2025-01-08	0.6500	0.6500	0.6500	0.6500	+41.304%	51	1	-24.615%
2024-12-09	0.4600	0.4600	0.4600	0.4600	0.000%	1	1	+6.522%