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CSCO20261218C85
CSCO Dec 18 2026 85.00 Call (CSCO261218C00085000)
option OPRA

EOD

Jul 16, 2026

27.85-16.366%(-5.45)9

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-16	28.0700	28.5500	27.7000	27.8500	-16.366%	9	6,786	0.000%
2026-07-15	35.6000	35.6000	33.3000	33.3000	-6.983%	3	6,793	-16.366%
2026-07-14	35.7500	35.8000	35.7500	35.8000	-8.087%	2	6,796	-22.207%
2026-07-10	38.9500	38.9500	38.9500	38.9500	+19.846%	2	6,797	-28.498%
2026-07-08	32.5000	32.5000	32.5000	32.5000	0.000%	32	6,797	-14.308%
2026-07-06	32.5000	32.5000	32.5000	32.5000	+5.008%	1	6,829	-14.308%
2026-07-02	30.9500	30.9500	30.9500	30.9500	-13.908%	29	6,801	-10.016%
2026-06-30	36.8500	36.8500	35.9500	35.9500	+1.211%	4,535	6,801	-22.531%
2026-06-29	35.5200	35.5200	35.5200	35.5200	+5.714%	45	2,306	-21.593%
2026-06-26	34.0700	34.0700	33.6000	33.6000	-8.943%	2	2,261	-17.113%
2026-06-25	36.9000	36.9000	36.9000	36.9000	-1.836%	1	2,261	-24.526%
2026-06-23	37.6100	37.6100	37.5900	37.5900	-4.787%	32	2,261	-25.911%
2026-06-22	39.4800	39.4800	39.4800	39.4800	+6.386%	1	2,293	-29.458%
2026-06-17	37.1100	37.1100	37.1100	37.1100	-5.380%	1	2,293	-24.953%
2026-06-15	39.2500	39.3500	39.2200	39.2200	-2.243%	3	2,293	-28.990%
2026-06-12	40.1200	40.1200	40.1200	40.1200	+3.535%	1	2,296	-30.583%
2026-06-11	36.0300	38.7500	36.0300	38.7500	-12.032%	8	2,297	-28.129%
2026-06-08	43.0000	44.0500	43.0000	44.0500	+8.900%	14	2,293	-36.776%
2026-06-05	44.8000	44.8000	40.4500	40.4500	-14.464%	12	2,293	-31.150%
2026-06-04	47.2900	47.2900	47.2900	47.2900	+2.581%	10	2,305	-41.108%
2026-06-02	45.6000	46.1000	45.5000	46.1000	+20.334%	109	2,295	-39.588%
2026-06-01	38.3100	38.3100	38.3100	38.3100	-0.234%	1	2,388	-27.304%
2026-05-29	36.4500	38.4000	36.4500	38.4000	+5.727%	11	2,388	-27.474%
2026-05-26	36.8200	36.8200	36.3200	36.3200	-0.357%	16	2,389	-23.320%
2026-05-21	34.9100	36.4500	34.9100	36.4500	+9.164%	2	2,374	-23.594%
2026-05-20	33.1500	33.3900	33.1500	33.3900	-1.938%	2	2,372	-16.592%
2026-05-19	34.1500	34.1500	34.0500	34.0500	-7.043%	2	2,374	-18.209%
2026-05-15	35.6000	36.6300	35.6000	36.6300	+7.609%	2	2,374	-23.969%
2026-05-14	36.5000	37.1200	34.0400	34.0400	+57.229%	70	2,372	-18.184%
2026-05-13	21.1000	21.6500	21.1000	21.6500	+11.026%	22	2,448	+28.637%
2026-05-12	19.5000	19.7100	19.3200	19.5000	0.000%	10	2,448	+42.821%
2026-05-11	18.6000	19.5000	18.6000	19.5000	+8.939%	12	2,448	+42.821%
2026-05-08	16.0000	18.0200	16.0000	17.9000	+27.857%	26	2,449	+55.587%
2026-05-07	14.0000	14.0000	14.0000	14.0000	-11.950%	1	2,463	+98.929%
2026-05-05	15.4100	15.9000	15.4100	15.9000	+5.648%	23	2,463	+75.157%
2026-05-04	15.0500	15.0500	15.0500	15.0500	+5.837%	1	2,468	+85.050%
2026-05-01	14.2200	14.2200	14.2200	14.2200	+5.100%	1	2,470	+95.851%
2026-04-30	12.4000	13.5300	12.4000	13.5300	+15.444%	3	2,470	+105.839%
2026-04-29	11.7200	11.7200	11.7200	11.7200	+8.821%	2	2,471	+137.628%
2026-04-28	11.0200	11.0200	10.7700	10.7700	-5.526%	11	2,471	+158.589%
2026-04-27	11.4700	11.4700	11.4000	11.4000	-6.327%	52	2,475	+144.298%
2026-04-24	12.1700	12.1700	12.1700	12.1700	+3.136%	1	2,489	+128.841%
2026-04-23	11.9500	12.0500	11.6500	11.8000	-8.385%	6	2,489	+136.017%
2026-04-22	12.6900	12.8800	12.3200	12.8800	+18.165%	40	2,491	+116.227%
2026-04-20	10.5800	10.9400	10.5800	10.9000	+14.136%	31	2,522	+155.505%
2026-04-17	9.0500	9.5500	9.0500	9.5500	+20.126%	8	2,549	+191.623%
2026-04-16	7.9500	7.9500	7.9500	7.9500	+14.553%	1	2,544	+250.314%
2026-04-15	6.9400	6.9400	6.9400	6.9400	-4.932%	1	2,545	+301.297%
2026-04-14	7.3500	7.3500	7.3000	7.3000	-2.667%	9	2,546	+281.507%
2026-04-10	7.5000	7.5000	7.5000	7.5000	-5.660%	1	2,551	+271.333%
2026-04-09	8.0000	8.0000	7.9500	7.9500	-4.217%	3	2,551	+250.314%
2026-04-08	7.5900	8.3000	7.5900	8.3000	+18.571%	37	2,550	+235.542%
2026-04-07	6.7000	7.0000	6.6500	7.0000	+8.527%	64	2,562	+297.857%
2026-04-06	6.0000	6.4500	6.0000	6.4500	+8.403%	4	2,556	+331.783%
2026-04-02	5.9500	5.9500	5.9500	5.9500	-1.163%	1	2,554	+368.067%
2026-04-01	6.0200	6.0200	6.0200	6.0200	+5.614%	12	2,554	+362.625%
2026-03-31	5.7000	5.7000	5.7000	5.7000	-8.800%	1	2,554	+388.596%
2026-03-30	6.3500	6.3500	6.2500	6.2500	-8.088%	2	2,553	+345.600%
2026-03-27	6.8500	7.0000	6.8000	6.8000	-15.946%	111	2,552	+309.559%
2026-03-26	7.9000	8.1500	7.9000	8.0900	+8.591%	7	2,501	+244.252%
2026-03-25	7.4000	7.4500	7.4000	7.4500	+11.194%	2	2,497	+273.826%
2026-03-24	6.3500	6.7000	6.3200	6.7000	+21.818%	8	2,496	+315.672%
2026-03-20	5.7500	5.8500	5.5000	5.5000	-7.563%	82	2,491	+406.364%
2026-03-19	5.6000	5.9500	5.6000	5.9500	-2.936%	36	2,452	+368.067%
2026-03-18	6.3000	6.3000	6.1100	6.1300	-0.325%	10	2,452	+354.323%
2026-03-17	6.1100	6.3000	6.1100	6.1500	+0.655%	51	2,443	+352.846%
2026-03-16	6.1500	6.1500	6.1100	6.1100	-1.452%	2	2,402	+355.810%
2026-03-13	6.2000	6.2000	6.2000	6.2000	+14.815%	2	2,401	+349.194%
2026-03-12	5.4000	5.4000	5.4000	5.4000	-6.087%	1	2,403	+415.741%
2026-03-10	5.7500	5.7500	5.7500	5.7500	+15.927%	1	2,402	+384.348%
2026-03-09	4.9600	4.9600	4.9600	4.9600	-15.358%	1	2,401	+461.492%
2026-03-06	6.0500	6.0500	5.8600	5.8600	-7.278%	3	2,407	+375.256%
2026-03-05	6.1800	6.3200	6.1800	6.3200	-9.456%	119	2,404	+340.665%
2026-03-04	6.4000	6.9800	6.1600	6.9800	+36.863%	6	2,335	+298.997%
2026-03-03	5.1000	5.1000	5.1000	5.1000	-4.673%	1	2,335	+446.078%
2026-02-27	5.3500	5.3500	5.3500	5.3500	-3.604%	3	2,335	+420.561%
2026-02-26	5.5500	5.5500	5.5500	5.5500	-1.770%	6	2,338	+401.802%
2026-02-25	5.7200	5.7400	5.6500	5.6500	+5.019%	9	2,334	+392.920%
2026-02-23	5.9000	5.9000	5.0000	5.3800	-7.241%	10	2,334	+417.658%
2026-02-19	5.6400	5.8000	5.6400	5.8000	+7.407%	6	2,328	+380.172%
2026-02-18	5.4400	5.4400	5.4000	5.4000	+3.053%	3	2,323	+415.741%
2026-02-17	5.0000	5.2400	5.0000	5.2400	-0.190%	7	2,320	+431.489%
2026-02-13	3.9000	5.2500	3.8800	5.2500	+21.810%	105	2,215	+430.476%
2026-02-12	7.6000	7.6000	4.3100	4.3100	-57.114%	38	2,215	+546.172%
2026-02-11	10.6300	10.6300	9.9500	10.0500	-5.367%	39	2,211	+177.114%
2026-02-10	11.0300	11.1000	10.3500	10.6200	+1.143%	42	2,224	+162.241%
2026-02-09	9.4000	10.6000	9.4000	10.5000	+15.385%	15	2,234	+165.238%
2026-02-06	8.5100	9.1000	8.1000	9.1000	+13.608%	11	2,233	+206.044%
2026-02-05	7.4700	8.2000	7.4700	8.0100	+2.692%	9	2,232	+247.690%
2026-02-04	8.7800	9.1500	7.5300	7.8000	-7.801%	11	2,227	+257.051%
2026-02-03	7.6500	8.6400	7.5400	8.4600	+22.609%	14	2,224	+229.196%
2026-02-02	6.0000	7.1300	6.0000	6.9000	+21.053%	13	2,219	+303.623%
2026-01-30	5.7000	5.7000	5.7000	5.7000	-5.000%	5	2,212	+388.596%
2026-01-28	5.8700	6.0000	5.8700	6.0000	+4.348%	5	2,212	+364.167%
2026-01-27	5.7500	5.7500	5.7500	5.7500	+13.861%	4	2,210	+384.348%
2026-01-26	4.8500	5.0500	4.8500	5.0500	+27.848%	2	2,206	+451.485%
2026-01-23	3.9500	3.9500	3.9500	3.9500	+5.898%	1	2,206	+605.063%
2026-01-20	3.7300	3.7300	3.7300	3.7300	-7.901%	5	2,206	+646.649%
2026-01-16	4.0500	4.0500	4.0500	4.0500	-3.571%	5	2,209	+587.654%
2026-01-13	4.0000	4.2000	4.0000	4.2000	+18.644%	14	2,209	+563.095%
2026-01-12	3.5400	3.5400	3.5400	3.5400	-2.747%	1	2,207	+686.723%
2026-01-08	3.6400	3.6400	3.6400	3.6400	-11.436%	1	2,207	+665.110%
2026-01-07	4.1100	4.1100	4.1100	4.1100	-6.591%	1	2,208	+577.616%
2026-01-06	5.0000	5.0000	4.4000	4.4000	-3.930%	12	2,207	+532.955%
2026-01-05	4.5800	4.5800	4.5800	4.5800	-8.400%	1	2,198	+508.079%
2026-01-02	5.2000	5.2500	5.0000	5.0000	-8.257%	5	2,198	+457.000%
2025-12-31	5.4500	5.4500	5.4500	5.4500	-0.909%	1	2,197	+411.009%
2025-12-30	5.3800	5.5000	5.3800	5.5000	-5.983%	5	2,197	+406.364%
2025-12-26	5.8000	5.8500	5.8000	5.8500	+0.862%	8	2,193	+376.068%
2025-12-24	5.8000	5.8000	5.8000	5.8000	-4.918%	14	2,193	+380.172%
2025-12-22	6.1000	6.1000	6.1000	6.1000	+7.018%	1	2,193	+356.557%
2025-12-18	5.7000	5.7000	5.7000	5.7000	-6.557%	5	2,193	+388.596%
2025-12-15	6.1000	6.1000	6.1000	6.1000	-10.294%	4	2,188	+356.557%
2025-12-11	6.5500	6.8000	6.5500	6.8000	-6.849%	2	2,188	+309.559%
2025-12-10	7.3000	7.3000	7.3000	7.3000	+6.881%	4	2,189	+281.507%
2025-12-09	6.4000	6.8300	6.4000	6.8300	+3.485%	15	2,185	+307.760%
2025-12-08	6.5700	6.6000	6.5700	6.6000	+10.924%	10	2,181	+321.970%
2025-12-05	6.0500	6.0500	5.9500	5.9500	+1.709%	3	2,176	+368.067%
2025-12-04	5.6500	5.8500	5.6500	5.8500	+2.632%	2	2,175	+376.068%
2025-12-03	5.6800	5.7000	5.6800	5.7000	+10.680%	2	2,173	+388.596%
2025-12-02	5.1500	5.1500	5.1500	5.1500	-4.630%	1	2,172	+440.777%
2025-12-01	5.4000	5.4000	5.4000	5.4000	-2.703%	1	2,173	+415.741%
2025-11-28	5.5500	5.5500	5.5500	5.5500	-0.893%	1	2,174	+401.802%
2025-11-25	5.7000	5.8000	5.6000	5.6000	-1.408%	28	2,175	+397.321%
2025-11-24	6.2000	6.2000	5.6800	5.6800	-9.120%	23	2,178	+390.317%
2025-11-21	6.0000	6.2500	6.0000	6.2500	0.000%	10	2,159	+345.600%
2025-11-20	7.2500	7.7000	6.1000	6.2500	-12.587%	103	2,165	+345.600%
2025-11-19	7.1500	7.1500	7.1500	7.1500	+5.147%	1	2,247	+289.510%
2025-11-18	6.5000	6.8200	6.5000	6.8000	-1.306%	16	2,248	+309.559%
2025-11-17	7.4200	7.5000	6.8000	6.8900	-1.571%	15	2,240	+304.209%
2025-11-14	7.0000	7.0000	7.0000	7.0000	+6.061%	10	2,229	+297.857%
2025-11-13	6.3500	6.7000	5.9000	6.6000	+24.528%	88	2,239	+321.970%
2025-11-12	4.3800	5.3000	4.3800	5.3000	+32.170%	4	2,177	+425.472%
2025-11-10	4.5000	4.5000	3.9700	4.0100	+2.821%	69	2,175	+594.514%
2025-11-07	3.9000	3.9000	3.9000	3.9000	-1.266%	9	2,168	+614.103%
2025-11-06	4.1000	4.1000	3.8500	3.9500	-14.130%	7	2,168	+605.063%
2025-11-04	4.6000	4.6000	4.6000	4.6000	-7.071%	15	2,167	+505.435%
2025-11-03	5.0600	5.1500	4.9500	4.9500	+5.769%	11	2,171	+462.626%
2025-10-31	4.6800	4.6800	4.6800	4.6800	+12.771%	2	2,171	+495.085%
2025-10-29	4.1500	4.1500	4.1500	4.1500	+1.220%	1	2,171	+571.084%
2025-10-28	4.1000	4.1000	4.1000	4.1000	+7.895%	1	2,170	+579.268%
2025-10-27	3.7300	3.8500	3.7300	3.8000	+4.110%	16	2,167	+632.895%
2025-10-24	3.6000	3.6500	3.6000	3.6500	-1.617%	30	2,167	+663.014%
2025-10-23	3.7100	3.7100	3.7100	3.7100	-1.067%	1	2,165	+650.674%
2025-10-21	3.7500	3.7500	3.7500	3.7500	+4.457%	7	2,165	+642.667%
2025-10-20	3.4000	3.5900	3.4000	3.5900	-0.278%	4	2,158	+675.766%
2025-10-17	3.6000	3.6000	3.6000	3.6000	+0.559%	3	2,154	+673.611%
2025-10-15	3.4000	3.5800	3.4000	3.5800	+8.485%	106	2,154	+677.933%
2025-10-13	3.2500	3.3500	3.2500	3.3000	-1.493%	13	2,094	+743.939%
2025-10-10	3.7500	3.7600	3.3500	3.3500	-10.667%	119	2,083	+731.343%
2025-10-09	3.7000	3.7500	3.7000	3.7500	-1.316%	21	1,988	+642.667%
2025-10-08	3.4500	3.8500	3.4000	3.8000	+22.581%	27	1,980	+632.895%
2025-10-07	3.1000	3.1000	3.1000	3.1000	+22.047%	4	1,968	+798.387%
2025-10-06	2.5400	2.5400	2.5400	2.5400	+3.673%	1	1,968	+996.457%
2025-10-03	2.6800	2.6800	2.4500	2.4500	-10.256%	100	1,967	+1,036.735%
2025-10-01	2.6600	2.7300	2.6500	2.7300	+7.905%	15	1,882	+920.147%
2025-09-26	2.5300	2.5300	2.5300	2.5300	-2.317%	5	1,871	+1,000.791%
2025-09-25	2.5900	2.5900	2.5900	2.5900	+10.684%	1	1,866	+975.290%
2025-09-24	2.3500	2.3500	2.2900	2.3400	-2.092%	1,463	1,866	+1,090.171%
2025-09-23	2.3900	2.3900	2.3900	2.3900	+2.575%	29	425	+1,065.272%
2025-09-18	2.3300	2.3300	2.3300	2.3300	+13.659%	22	454	+1,095.279%
2025-09-12	2.0800	2.0800	2.0500	2.0500	-14.583%	31	433	+1,258.537%
2025-09-11	2.5000	2.5000	2.4000	2.4000	-1.235%	101	415	+1,060.417%
2025-09-10	2.4000	2.4300	2.4000	2.4300	+18.537%	100	414	+1,046.091%
2025-09-08	2.0500	2.0500	2.0500	2.0500	-14.938%	9	414	+1,258.537%
2025-09-02	2.4100	2.4100	2.4100	2.4100	-12.044%	1	414	+1,055.602%
2025-08-28	2.7400	2.7400	2.7400	2.7400	+21.778%	1	414	+916.423%
2025-08-25	2.2500	2.2500	2.2500	2.2500	-0.881%	1	413	+1,137.778%
2025-08-22	2.4700	2.4700	2.2700	2.2700	+2.715%	13	414	+1,126.872%
2025-08-18	2.2100	2.2100	2.2100	2.2100	+13.918%	15	421	+1,160.181%
2025-08-15	2.2700	2.2700	1.9400	1.9400	-46.409%	112	406	+1,335.567%
2025-08-12	3.6200	3.6200	3.6200	3.6200	-19.556%	15	406	+669.337%
2025-08-11	4.5000	4.5000	4.5000	4.5000	+21.622%	40	406	+518.889%
2025-08-08	3.6500	3.7000	3.6500	3.7000	+39.623%	4	406	+652.703%
2025-08-06	2.6500	2.6500	2.6500	2.6500	+6.000%	15	406	+950.943%
2025-08-05	2.5000	2.5000	2.5000	2.5000	-2.724%	15	391	+1,014.000%
2025-08-04	2.5700	2.5700	2.5700	2.5700	-12.881%	15	406	+983.658%
2025-07-31	2.9500	2.9500	2.9500	2.9500	+5.357%	1	406	+844.068%
2025-07-29	2.8000	2.8000	2.8000	2.8000	-3.114%	7	406	+894.643%
2025-07-25	2.8900	2.8900	2.8900	2.8900	+5.091%	4	406	+863.668%
2025-07-21	2.7200	2.7500	2.7200	2.7500	-8.333%	2	410	+912.727%
2025-07-18	2.9000	3.0000	2.9000	3.0000	+2.389%	4	411	+828.333%
2025-07-17	2.8000	2.9300	2.8000	2.9300	+7.721%	2	410	+850.512%
2025-07-14	2.7000	2.7200	2.7000	2.7200	-15.000%	7	410	+923.897%
2025-07-08	3.1000	3.2000	3.1000	3.2000	-5.882%	2	410	+770.313%
2025-07-03	3.1500	3.4000	3.1500	3.4000	+7.937%	12	402	+719.118%
2025-07-01	3.0600	3.1500	3.0600	3.1500	+1.613%	10	402	+784.127%
2025-06-30	3.2000	3.3000	3.1000	3.1000	-3.125%	8	402	+798.387%
2025-06-26	3.0400	3.2000	3.0400	3.2000	+11.888%	12	402	+770.313%
2025-06-24	2.7800	2.8600	2.7800	2.8600	+30.000%	28	391	+873.776%
2025-06-16	2.2000	2.2000	2.2000	2.2000	+2.326%	1	391	+1,165.909%
2025-06-12	2.1500	2.1500	2.1500	2.1500	+10.825%	1	391	+1,195.349%
2025-06-11	1.9400	1.9400	1.9400	1.9400	-11.818%	1	390	+1,335.567%
2025-06-10	2.2900	2.3000	2.2000	2.2000	-11.647%	12	389	+1,165.909%
2025-06-09	2.5200	2.5200	2.3900	2.4900	+42.286%	119	380	+1,018.474%
2025-05-29	1.7500	1.7500	1.7500	1.7500	-11.616%	3	298	+1,491.429%
2025-05-23	1.9800	1.9800	1.9800	1.9800	0.000%	2	298	+1,306.566%
2025-05-16	1.9800	1.9800	1.9100	1.9800	+26.115%	506	298	+1,306.566%
2025-05-09	1.5700	1.5700	1.5700	1.5700	+26.613%	2	45	+1,673.885%
2025-04-14	1.2400	1.2400	1.2400	1.2400	+37.778%	1	46	+2,145.968%
2025-04-04	0.8000	0.9000	0.8000	0.9000	-60.526%	12	45	+2,994.444%
2025-03-07	2.2500	2.2800	2.2500	2.2800	-10.588%	12	45	+1,121.491%
2025-02-27	2.5500	2.5500	2.5500	2.5500	-4.135%	1	42	+992.157%
2025-02-24	2.6600	2.6600	2.6600	2.6600	-1.845%	1	42	+946.992%
2025-02-21	2.7100	2.7100	2.7100	2.7100	-11.148%	2	42	+927.675%
2025-02-19	3.0500	3.0500	3.0500	3.0500	+6.643%	3	42	+813.115%
2025-02-18	2.8600	2.8600	2.8600	2.8600	+11.719%	1	39	+873.776%
2025-02-14	2.5600	2.5600	2.5600	2.5600	-3.759%	2	39	+987.891%
2025-02-13	2.6600	2.6600	2.6600	2.6600	+31.034%	1	38	+946.992%
2025-02-12	2.0300	2.0300	2.0300	2.0300	-0.976%	1	38	+1,271.921%
2025-02-11	2.0500	2.0500	2.0500	2.0500	-6.818%	1	38	+1,258.537%
2025-02-05	2.0000	2.2000	2.0000	2.2000	+32.530%	12	38	+1,165.909%
2025-02-04	1.6600	1.6600	1.6600	1.6600	+17.730%	1	28	+1,577.711%
2025-01-29	1.4100	1.4100	1.4100	1.4100	-9.032%	8	29	+1,875.177%
2025-01-21	1.5500	1.5500	1.5500	1.5500	+14.815%	6	29	+1,696.774%
2025-01-14	1.3500	1.3500	1.3500	1.3500	-6.897%	8	29	+1,962.963%
2024-12-12	1.4500	1.4500	1.4500	1.4500	-12.121%	1	30	+1,820.690%
2024-12-05	1.4900	1.6500	1.4900	1.6500	+10.738%	6	29	+1,587.879%
2024-12-03	1.4900	1.4900	1.4900	1.4900	-0.667%	1	29	+1,769.128%
2024-12-02	1.5000	1.5000	1.5000	1.5000	+5.634%	1	28	+1,756.667%
2024-11-29	1.4200	1.4200	1.4200	1.4200	-13.939%	2	27	+1,861.268%
2024-11-27	1.6500	1.6500	1.6500	1.6500	+32.000%	22	5	+1,587.879%
2024-11-18	1.2500	1.2500	1.2500	1.2500	-19.355%	1	5	+2,128.000%
2024-11-13	1.5000	1.8000	1.5000	1.5500	0.000%	5	4	+1,696.774%