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CSCO20261218P65
CSCO Dec 18 2026 65.00 Put (CSCO261218P00065000)
option OPRA

EOD

Aug 31, 2026

0.0500-37.500%(-0.0300)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-31	0.0500	0.0500	0.0500	0.0500	-37.500%	2	2,168	0.000%
2026-08-26	0.0800	0.0800	0.0800	0.0800	+60.000%	2	2,170	-37.500%
2026-08-20	0.0500	0.0500	0.0300	0.0500	+66.667%	14	2,169	0.000%
2026-08-18	0.0300	0.0400	0.0100	0.0300	0.000%	21	2,180	+66.667%
2026-08-17	0.0300	0.0300	0.0200	0.0300	0.000%	12	2,191	+66.667%
2026-08-14	0.0400	0.0500	0.0100	0.0300	-25.000%	24	2,202	+66.667%
2026-08-13	0.0600	0.0600	0.0300	0.0400	-42.857%	151	2,219	+25.000%
2026-08-12	0.0700	0.0700	0.0600	0.0700	-53.333%	12	2,105	-28.571%
2026-08-05	0.1500	0.1500	0.1500	0.1500	-63.415%	3	2,111	-66.667%
2026-07-30	0.4100	0.4100	0.4100	0.4100	-2.381%	2	2,112	-87.805%
2026-07-29	0.4100	0.4200	0.3500	0.4200	-19.231%	21	2,112	-88.095%
2026-07-27	0.5100	0.5200	0.4800	0.5200	+13.043%	20	2,128	-90.385%
2026-07-24	0.4600	0.4600	0.4600	0.4600	-19.298%	2	2,113	-89.130%
2026-07-23	0.5300	0.5700	0.5300	0.5700	+18.750%	8	2,111	-91.228%
2026-07-21	0.5900	0.5900	0.4800	0.4800	-11.111%	14	2,111	-89.583%
2026-07-17	0.5000	0.5500	0.5000	0.5400	-3.571%	11	2,109	-90.741%
2026-07-15	0.5300	0.5600	0.5300	0.5600	+1.818%	8	2,109	-91.071%
2026-07-10	0.4900	0.5600	0.4900	0.5500	-6.780%	8	2,115	-90.909%
2026-07-09	0.5900	0.5900	0.5900	0.5900	+11.321%	2	2,108	-91.525%
2026-07-07	0.5700	0.5700	0.5300	0.5300	-5.357%	3	2,109	-90.566%
2026-07-06	0.5600	0.5600	0.5600	0.5600	-9.677%	1	2,108	-91.071%
2026-07-02	0.3900	0.6200	0.3900	0.6200	-3.125%	5	2,107	-91.935%
2026-06-26	0.6400	0.6400	0.6400	0.6400	+18.519%	10	2,107	-92.188%
2026-06-25	0.4400	0.5400	0.4400	0.5400	+22.727%	5	2,097	-90.741%
2026-06-23	0.4200	0.4400	0.4200	0.4400	-12.000%	5	2,098	-88.636%
2026-06-22	0.5000	0.5000	0.4800	0.5000	+19.048%	73	2,098	-90.000%
2026-06-16	0.5000	0.5000	0.4200	0.4200	-22.222%	2	2,090	-88.095%
2026-06-15	0.5400	0.5400	0.5400	0.5400	-1.818%	1	2,092	-90.741%
2026-06-05	0.5500	0.5500	0.5500	0.5500	+22.222%	4	2,092	-90.909%
2026-06-02	0.4500	0.4500	0.4500	0.4500	-10.000%	1	2,096	-88.889%
2026-05-22	0.5000	0.5000	0.5000	0.5000	-13.793%	1	2,096	-90.000%
2026-05-21	0.5500	0.5800	0.5500	0.5800	0.000%	16	2,111	-91.379%
2026-05-20	0.5700	0.5800	0.5700	0.5800	-24.675%	16	2,111	-91.379%
2026-05-15	0.6500	0.8100	0.5500	0.7700	+28.333%	9	2,126	-93.506%
2026-05-14	0.7800	0.7800	0.5000	0.6000	-43.396%	46	2,127	-91.667%
2026-05-12	1.1600	1.1600	1.0600	1.0600	-19.697%	20	2,131	-95.283%
2026-05-11	1.2900	1.3800	1.1900	1.3200	-2.941%	163	2,131	-96.212%
2026-05-08	1.2500	1.3600	1.2300	1.3600	-9.333%	112	2,131	-96.324%
2026-05-07	1.4300	1.5100	1.4300	1.5000	+3.448%	65	2,131	-96.667%
2026-05-06	1.4500	1.4500	1.4500	1.4500	+20.833%	2	2,124	-96.552%
2026-05-05	1.2000	1.2000	1.2000	1.2000	-17.241%	1	2,122	-95.833%
2026-05-01	1.4500	1.4500	1.4500	1.4500	+0.694%	2	2,119	-96.552%
2026-04-28	1.4400	1.4400	1.4400	1.4400	-5.882%	2	2,119	-96.528%
2026-04-22	1.5300	1.5300	1.5300	1.5300	-1.923%	2	2,117	-96.732%
2026-04-21	1.6100	1.6100	1.5600	1.5600	-3.106%	2	2,123	-96.795%
2026-04-20	1.5600	1.6100	1.5600	1.6100	-8.000%	17	2,123	-96.894%
2026-04-17	1.6600	1.7500	1.6600	1.7500	-15.865%	5	2,125	-97.143%
2026-04-09	2.0800	2.0800	2.0800	2.0800	-5.455%	3	2,123	-97.596%
2026-04-08	2.2100	2.2100	2.2000	2.2000	-27.632%	4	2,126	-97.727%
2026-04-02	3.0500	3.0500	3.0400	3.0400	-5.000%	102	2,050	-98.355%
2026-04-01	3.3500	3.3500	3.2000	3.2000	-8.571%	13	2,050	-98.438%
2026-03-30	3.5000	3.5000	3.5000	3.5000	+11.111%	4	2,055	-98.571%
2026-03-27	3.2000	3.2500	3.1500	3.1500	0.000%	8	2,052	-98.413%
2026-03-23	3.1500	3.1500	3.1500	3.1500	-4.545%	5	2,051	-98.413%
2026-03-19	3.3000	3.3000	3.3000	3.3000	+1.538%	3	2,056	-98.485%
2026-03-18	3.2000	3.2500	3.1000	3.2500	+4.502%	30	2,056	-98.462%
2026-03-16	3.1100	3.1100	3.1100	3.1100	-7.164%	1,200	2,041	-98.392%
2026-03-13	3.3500	3.3500	3.3500	3.3500	-6.944%	6	841	-98.507%
2026-03-12	3.6000	3.6000	3.6000	3.6000	+12.500%	1	841	-98.611%
2026-03-10	3.2500	3.2500	3.2000	3.2000	-11.111%	51	841	-98.438%
2026-03-09	3.8800	3.8800	3.4200	3.6000	+27.660%	138	839	-98.611%
2026-02-25	2.8200	2.8200	2.8200	2.8200	+8.462%	7	745	-98.227%
2026-02-20	2.6000	2.6000	2.6000	2.6000	-16.667%	1	745	-98.077%
2026-02-17	3.1200	3.1200	3.1200	3.1200	-4.000%	1	746	-98.397%
2026-02-13	3.6000	3.6000	3.1000	3.2500	-8.451%	6	740	-98.462%
2026-02-12	2.5000	3.5500	2.5000	3.5500	+102.857%	100	740	-98.592%
2026-02-10	1.7500	1.7500	1.7500	1.7500	0.000%	1	640	-97.143%
2026-02-09	2.0400	2.0400	1.7500	1.7500	-21.171%	2	641	-97.143%
2026-02-03	2.2400	2.2400	2.2200	2.2200	-21.277%	6	641	-97.748%
2026-02-02	2.8200	2.8200	2.8200	2.8200	+1.805%	1	641	-98.227%
2026-01-30	2.6400	2.7700	2.6100	2.7700	+6.130%	35	642	-98.195%
2026-01-28	2.6100	2.6100	2.6100	2.6100	-6.452%	2	643	-98.084%
2026-01-27	2.8100	2.8100	2.7900	2.7900	+0.360%	8	641	-98.208%
2026-01-26	2.9300	2.9300	2.7800	2.7800	-18.235%	8	640	-98.201%
2026-01-23	3.4000	3.4500	3.4000	3.4000	-5.556%	12	641	-98.529%
2026-01-21	3.6000	3.6000	3.6000	3.6000	+9.091%	7	651	-98.611%
2026-01-20	3.3000	3.3000	3.3000	3.3000	+7.492%	10	651	-98.485%
2026-01-15	3.1000	3.1000	3.0000	3.0700	-10.756%	23	641	-98.371%
2026-01-14	3.3000	3.4400	3.3000	3.4400	+7.500%	125	644	-98.547%
2026-01-13	3.2000	3.2000	3.2000	3.2000	-7.246%	1	626	-98.438%
2026-01-08	3.4000	3.4500	3.4000	3.4500	+6.154%	5	625	-98.551%
2026-01-07	3.2500	3.4000	3.2000	3.2500	+3.175%	11	628	-98.462%
2026-01-06	3.3000	3.3000	3.1500	3.1500	-4.545%	13	627	-98.413%
2026-01-02	3.1700	3.3000	3.1700	3.3000	+8.553%	5	627	-98.485%
2025-12-29	3.0500	3.0500	3.0200	3.0400	-7.879%	23	622	-98.355%
2025-12-18	3.3500	3.3500	3.2000	3.3000	+3.125%	24	607	-98.485%
2025-12-02	3.4500	3.4500	3.2000	3.2000	-4.762%	11	599	-98.438%
2025-12-01	3.3500	3.3600	3.3500	3.3600	+1.818%	3	599	-98.512%
2025-11-28	3.4500	3.4500	3.2500	3.3000	-4.348%	36	599	-98.485%
2025-11-26	3.6500	3.6500	3.4500	3.4500	-2.266%	11	582	-98.551%
2025-11-25	3.7000	3.7000	3.5300	3.5300	-8.312%	39	582	-98.584%
2025-11-24	3.9500	3.9500	3.8000	3.8500	-3.266%	11	587	-98.701%
2025-11-21	3.9000	4.1500	3.8500	3.9800	+16.035%	62	587	-98.744%
2025-11-19	3.4300	3.4300	3.4300	3.4300	-4.986%	10	570	-98.542%
2025-11-18	3.6100	3.6100	3.6100	3.6100	+12.112%	5	580	-98.615%
2025-11-17	3.2200	3.2200	3.2200	3.2200	-0.923%	15	575	-98.447%
2025-11-14	3.4000	3.4000	3.2500	3.2500	-7.143%	7	590	-98.462%
2025-11-13	3.6100	3.6100	3.4300	3.5000	-24.731%	10	587	-98.571%
2025-11-12	4.4700	4.6500	4.4700	4.6500	-1.064%	6	587	-98.925%
2025-11-10	4.7500	4.7500	4.7000	4.7000	-3.491%	49	586	-98.936%
2025-11-06	4.8700	4.8700	4.8700	4.8700	-3.564%	10	578	-98.973%
2025-10-20	5.0500	5.0500	5.0500	5.0500	-1.559%	6	581	-99.010%
2025-10-09	5.1100	5.1300	5.1100	5.1300	+2.395%	10	581	-99.025%
2025-10-08	5.0200	5.0200	4.9500	5.0100	-4.389%	5	581	-99.002%
2025-10-03	5.2400	5.2400	5.2400	5.2400	-5.072%	1	581	-99.046%
2025-09-30	5.5000	5.5200	5.5000	5.5200	-2.817%	16	582	-99.094%
2025-09-29	5.6800	5.6800	5.6800	5.6800	+3.273%	16	585	-99.120%
2025-09-25	5.6500	5.6500	5.5000	5.5000	+2.804%	2	585	-99.091%
2025-09-23	5.3500	5.3500	5.3500	5.3500	-2.727%	1	587	-99.065%
2025-09-22	5.5000	5.5000	5.5000	5.5000	+2.612%	1	588	-99.091%
2025-09-19	5.3600	5.3600	5.3600	5.3600	-3.770%	1	589	-99.067%
2025-09-17	5.5500	5.5700	5.5500	5.5700	-3.130%	16	589	-99.102%
2025-09-15	5.7400	5.7700	5.6900	5.7500	-4.959%	19	589	-99.130%
2025-09-12	5.9500	6.0500	5.9000	6.0500	+13.084%	4	586	-99.174%
2025-09-11	5.3000	5.4000	5.2900	5.3500	-0.926%	42	586	-99.065%
2025-09-10	5.3700	5.4500	5.3500	5.4000	-2.703%	44	583	-99.074%
2025-09-09	5.5400	5.5800	5.5300	5.5500	-1.770%	19	586	-99.099%
2025-09-08	5.6500	5.6500	5.6500	5.6500	-3.584%	7	586	-99.115%
2025-09-05	5.8400	5.8600	5.8400	5.8600	+8.519%	16	593	-99.147%
2025-09-02	5.4000	5.4000	5.4000	5.4000	+8.000%	4	593	-99.074%
2025-08-29	5.0000	5.0000	5.0000	5.0000	-13.043%	23	597	-99.000%
2025-08-21	5.7500	5.7500	5.7500	5.7500	+0.877%	18	597	-99.130%
2025-08-20	5.7000	5.7000	5.7000	5.7000	+2.888%	14	586	-99.123%
2025-08-19	5.7200	5.7200	5.1000	5.5400	-8.126%	7	586	-99.097%
2025-08-15	5.6700	6.0300	5.6700	6.0300	+20.600%	3	580	-99.171%
2025-08-14	4.6500	5.0000	4.6500	5.0000	+2.041%	4	577	-99.000%
2025-08-13	4.7000	5.0500	4.7000	4.9000	+3.158%	20	576	-98.980%
2025-08-11	4.8300	4.8300	4.7500	4.7500	+5.556%	21	576	-98.947%
2025-08-08	4.5000	4.5000	4.5000	4.5000	-16.201%	1	555	-98.889%
2025-07-17	5.3700	5.3700	5.3700	5.3700	-18.636%	2	555	-99.069%
2025-06-20	6.6000	6.6000	6.6000	6.6000	-3.650%	4	553	-99.242%
2025-06-17	6.9000	6.9000	6.8500	6.8500	+1.481%	8	551	-99.270%
2025-06-16	6.7000	6.7600	6.7000	6.7500	-5.594%	24	543	-99.259%
2025-06-13	7.1500	7.1500	7.1500	7.1500	+5.926%	2	522	-99.301%
2025-06-12	6.7100	6.7500	6.7100	6.7500	-5.594%	500	521	-99.259%
2025-06-11	7.2000	7.2000	7.1500	7.1500	+7.519%	5	87	-99.301%
2025-06-10	6.4500	6.6500	6.4500	6.6500	+2.308%	3	85	-99.248%
2025-06-09	6.5500	6.6000	6.4500	6.5000	-1.664%	5	84	-99.231%
2025-06-06	6.6100	6.6100	6.6100	6.6100	-5.571%	4	81	-99.244%
2025-06-05	7.0000	7.0000	7.0000	7.0000	-7.285%	3	83	-99.286%
2025-06-02	7.5500	7.5500	7.5500	7.5500	-3.822%	5	86	-99.338%
2025-05-30	7.8500	7.8500	7.8500	7.8500	+2.614%	20	81	-99.363%
2025-05-22	7.6500	7.6500	7.6500	7.6500	+2.000%	4	91	-99.346%
2025-05-20	7.5000	7.5000	7.4500	7.5000	0.000%	5	95	-99.333%
2025-05-16	7.4000	7.6700	7.4000	7.5000	+12.952%	12	94	-99.333%
2025-05-15	7.1500	7.1500	6.4900	6.6400	-24.114%	22	93	-99.247%
2025-05-14	8.4800	8.7800	8.4800	8.7500	+4.790%	6	81	-99.429%
2025-05-13	8.3500	8.3500	8.3500	8.3500	+6.369%	1	81	-99.401%
2025-03-06	7.8500	7.8500	7.8000	7.8500	-17.801%	8	73	-99.363%
2024-12-09	9.5500	9.5500	9.5500	9.5500	-11.982%	1	73	-99.476%
2024-11-19	10.8500	10.8500	10.8500	10.8500	+6.373%	35	72	-99.539%
2024-11-18	10.2000	10.2000	10.2000	10.2000	-8.025%	30	72	-99.510%
2024-11-15	11.0900	11.0900	11.0900	11.0900	+7.670%	100	72	-99.549%
2024-11-14	10.3000	10.3000	10.3000	10.3000	+2.794%	50	122	-99.515%
2024-11-13	10.0200	10.0200	10.0200	10.0200	+2.454%	50	165	-99.501%
2024-11-12	9.7800	9.7800	9.7800	9.7800	-3.168%	50	215	-99.489%
2024-11-11	10.1000	10.1000	10.1000	10.1000	-11.248%	50	265	-99.505%
2024-10-25	11.3800	11.3800	11.3800	11.3800	-0.263%	150	315	-99.561%
2024-10-24	11.4300	11.4300	11.4100	11.4100	+0.440%	80	240	-99.562%
2024-10-23	11.3600	11.3600	11.3600	11.3600	+1.883%	80	160	-99.560%
2024-10-22	11.1500	11.1500	11.1500	11.1500	0.000%	80	80	-99.552%