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CSCO20260918C80
CSCO Sep 18 2026 80.00 Call (CSCO260918C00080000)
option OPRA

EOD

Jul 15, 2026

32.55-17.824%(-7.06)15

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-15	32.5500	32.5500	32.5500	32.5500	-17.824%	15	16,689	0.000%
2026-07-09	38.9000	39.6100	38.6000	39.6100	+14.546%	3	16,689	-17.824%
2026-07-08	34.5800	34.5800	34.5800	34.5800	+0.523%	1	16,689	-5.870%
2026-07-02	34.5000	34.5100	33.3000	34.4000	-7.651%	32	16,716	-5.378%
2026-07-01	36.2500	37.4700	36.2000	37.2500	-5.553%	1,575	16,716	-12.617%
2026-06-29	36.4600	39.4500	36.4600	39.4400	+11.728%	19	17,183	-17.470%
2026-06-26	36.7300	36.7300	35.3000	35.3000	-12.233%	11	17,202	-7.790%
2026-06-25	40.2200	40.2200	40.2200	40.2200	-2.827%	1	17,192	-19.070%
2026-06-23	41.3900	41.3900	41.3900	41.3900	-0.457%	1	17,193	-21.358%
2026-06-22	41.5800	41.5800	41.5800	41.5800	+4.604%	18	17,194	-21.717%
2026-06-18	40.2500	40.4800	39.7500	39.7500	+0.991%	4	17,178	-18.113%
2026-06-17	39.4200	39.4200	39.3600	39.3600	-2.695%	33	17,178	-17.302%
2026-06-16	40.4500	40.4500	40.4500	40.4500	-2.530%	1	17,178	-19.530%
2026-06-15	42.6000	42.6000	40.4200	41.5000	-3.488%	12	17,178	-21.566%
2026-06-11	41.4000	43.0000	41.4000	43.0000	+9.834%	8	17,184	-24.302%
2026-06-10	39.1500	39.1500	39.1500	39.1500	-16.525%	1	17,186	-16.858%
2026-06-08	46.9000	46.9000	46.9000	46.9000	+0.644%	10	17,187	-30.597%
2026-06-05	46.0800	46.6000	46.0800	46.6000	-1.271%	32	17,177	-30.150%
2026-06-04	47.2000	47.2000	47.2000	47.2000	-3.080%	10	17,179	-31.038%
2026-06-03	48.7000	48.7000	48.7000	48.7000	+0.144%	1	17,193	-33.162%
2026-06-02	43.6000	48.6300	43.6000	48.6300	+13.146%	42	17,194	-33.066%
2026-06-01	42.9800	42.9800	42.9800	42.9800	+5.086%	1	17,235	-24.267%
2026-05-29	39.5000	40.9000	39.5000	40.9000	+1.238%	20	17,243	-20.416%
2026-05-27	40.4000	40.4000	40.4000	40.4000	-2.557%	1	17,243	-19.431%
2026-05-22	41.5000	41.5000	41.4600	41.4600	+5.416%	3	17,247	-21.491%
2026-05-21	39.3300	39.3300	39.3300	39.3300	+6.904%	1	17,247	-17.239%
2026-05-20	37.0000	37.0000	36.7900	36.7900	-4.417%	2	17,247	-11.525%
2026-05-19	38.1500	38.4900	38.1500	38.4900	-3.461%	2	17,252	-15.433%
2026-05-18	37.5400	40.0000	37.5400	39.8700	+4.921%	7	17,252	-18.360%
2026-05-15	38.0000	39.1200	38.0000	38.0000	+4.110%	18	17,252	-14.342%
2026-05-14	37.1700	38.7000	36.5000	36.5000	+56.652%	529	17,263	-10.822%
2026-05-13	22.8500	23.3000	22.0000	23.3000	+10.165%	29	17,259	+39.700%
2026-05-12	21.4000	21.5000	20.9000	21.1500	+1.683%	17	17,259	+53.901%
2026-05-11	20.9000	21.0000	20.8000	20.8000	+4.628%	3	17,259	+56.490%
2026-05-08	16.7000	19.8800	16.7000	19.8800	+26.705%	520	17,259	+63.732%
2026-05-07	15.4700	15.6900	15.1000	15.6900	+5.728%	37	17,261	+107.457%
2026-05-06	14.8300	14.8400	14.8000	14.8400	-14.713%	3	17,280	+119.340%
2026-05-05	17.2100	17.4900	16.8500	17.4000	+7.940%	80	17,280	+87.069%
2026-05-04	15.3900	16.1200	15.3900	16.1200	+2.610%	29	17,277	+101.923%
2026-05-01	15.6200	15.7500	15.6200	15.7100	+6.508%	6	17,269	+107.193%
2026-04-30	14.4000	14.8700	14.4000	14.7500	+13.900%	35	17,269	+120.678%
2026-04-29	13.1000	13.1000	12.9500	12.9500	+7.737%	104	17,270	+151.351%
2026-04-28	12.0200	12.0200	12.0200	12.0200	-4.527%	1	17,272	+170.799%
2026-04-27	13.1200	13.1200	12.5200	12.5900	-5.338%	34	17,272	+158.539%
2026-04-24	12.1500	13.7200	12.1500	13.3000	+0.681%	65	17,302	+144.737%
2026-04-23	13.2600	13.2600	13.2100	13.2100	-2.148%	8	17,363	+146.404%
2026-04-21	12.0500	13.5000	12.0500	13.5000	+9.489%	35	17,390	+141.111%
2026-04-20	10.7400	12.3300	10.7400	12.3300	+15.449%	36	17,390	+163.990%
2026-04-17	10.0000	10.7500	10.0000	10.6800	+13.738%	14	17,421	+204.775%
2026-04-16	9.2000	9.3900	9.2000	9.3900	+11.124%	107	17,415	+246.645%
2026-04-15	7.6500	8.4500	7.6500	8.4500	-0.236%	36	17,412	+285.207%
2026-04-14	8.1000	8.4700	8.1000	8.4700	+5.217%	41	17,419	+284.298%
2026-04-13	8.0500	8.0500	8.0500	8.0500	-4.734%	4	17,420	+304.348%
2026-04-10	8.4500	8.8500	8.3800	8.4500	-8.649%	23	17,426	+285.207%
2026-04-09	9.2500	9.2500	9.2500	9.2500	-1.070%	1	17,444	+251.892%
2026-04-08	8.2800	9.3500	8.1500	9.3500	+23.514%	49	17,444	+248.128%
2026-04-07	7.2500	7.7000	7.2500	7.5700	+8.608%	8	17,450	+329.987%
2026-04-06	6.9600	6.9700	6.9600	6.9700	+6.412%	3	17,447	+367.001%
2026-04-02	6.6000	6.6500	6.5500	6.5500	+11.395%	11	17,446	+396.947%
2026-04-01	6.3500	6.4500	5.8700	5.8800	+5.566%	210	17,446	+453.571%
2026-03-31	6.1500	6.1500	5.4700	5.5700	-2.281%	24	17,454	+484.381%
2026-03-30	6.8800	6.8800	5.7000	5.7000	-23.284%	129	17,437	+471.053%
2026-03-27	8.3500	8.3500	7.4300	7.4300	-19.239%	16	17,419	+338.089%
2026-03-26	9.0100	9.2000	9.0100	9.2000	+12.745%	3	17,406	+253.804%
2026-03-25	7.9000	8.6500	7.9000	8.1600	+4.615%	12	17,405	+298.897%
2026-03-24	6.9500	7.8000	6.9500	7.8000	+19.816%	29	17,406	+317.308%
2026-03-23	6.7400	6.7400	6.5000	6.5100	+5.854%	25	17,416	+400.000%
2026-03-20	6.4600	6.4600	6.1500	6.1500	-3.150%	55	17,398	+429.268%
2026-03-19	6.0500	6.5000	6.0500	6.3500	-5.926%	27	17,377	+412.598%
2026-03-18	6.7500	6.7500	6.7500	6.7500	-4.661%	5	17,379	+382.222%
2026-03-17	6.9500	7.0800	6.8200	7.0800	+4.118%	30	17,379	+359.746%
2026-03-16	6.6000	6.8000	6.6000	6.8000	-1.449%	17	17,389	+378.676%
2026-03-13	6.5000	6.9000	6.5000	6.9000	+9.873%	10	17,377	+371.739%
2026-03-12	6.0500	6.3000	5.8500	6.2800	+1.290%	36	17,377	+418.312%
2026-03-10	5.9200	6.5500	5.9200	6.2000	+16.981%	10	17,371	+425.000%
2026-03-09	6.0200	6.0200	5.0500	5.3000	-19.697%	32	17,369	+514.151%
2026-03-06	6.5500	7.0000	6.5500	6.6000	-5.714%	156	17,365	+393.182%
2026-03-05	8.0500	8.0500	6.9500	7.0000	-7.895%	69	17,356	+365.000%
2026-03-04	7.1800	7.6000	7.1800	7.6000	+10.626%	27	17,385	+328.289%
2026-03-03	6.2900	6.9000	6.1100	6.8700	+4.885%	34	17,385	+373.799%
2026-03-02	6.3800	6.5500	6.0500	6.5500	+0.614%	45	17,379	+396.947%
2026-02-27	5.9500	6.5100	5.9000	6.5100	+7.960%	42	17,379	+400.000%
2026-02-26	6.0000	6.1100	6.0000	6.0300	-9.323%	11	17,366	+439.801%
2026-02-25	6.3100	6.6500	6.0000	6.6500	+5.892%	4	17,335	+389.474%
2026-02-24	6.2800	6.2800	6.2800	6.2800	+11.744%	2,500	17,335	+418.312%
2026-02-23	6.0000	6.2100	5.6200	5.6200	-16.119%	39	16,116	+479.181%
2026-02-20	6.4500	6.7000	6.4500	6.7000	+0.299%	7	16,117	+385.821%
2026-02-19	6.2800	6.6800	6.1500	6.6800	+8.618%	50	16,117	+387.275%
2026-02-18	5.8000	6.1500	5.7500	6.1500	+5.128%	52	16,143	+429.268%
2026-02-17	5.8500	5.8500	5.8500	5.8500	+3.723%	2	16,108	+456.410%
2026-02-13	4.5600	5.8000	4.5600	5.6400	+23.956%	49	16,071	+477.128%
2026-02-12	6.9900	7.0700	4.5500	4.5500	-60.262%	176	16,071	+615.385%
2026-02-11	12.6500	12.6500	11.2300	11.4500	-10.686%	92	15,983	+184.279%
2026-02-10	12.2400	12.8500	12.2400	12.8200	+6.390%	167	16,002	+153.900%
2026-02-09	11.1800	12.3500	11.1800	12.0500	+15.201%	400	16,169	+170.124%
2026-02-06	9.7200	10.4600	9.3400	10.4600	+14.819%	19	16,511	+211.185%
2026-02-05	8.6000	9.6200	8.6000	9.1100	+5.440%	19	16,514	+257.300%
2026-02-04	10.0000	10.0000	8.6400	8.6400	-9.339%	11	16,525	+276.736%
2026-02-03	9.0000	9.5400	8.3500	9.5300	+18.385%	1,723	16,524	+241.553%
2026-02-02	7.5700	8.1400	7.5700	8.0500	+24.806%	10	14,890	+304.348%
2026-01-29	6.6000	6.8000	6.4500	6.4500	-7.857%	20	14,892	+404.651%
2026-01-28	6.7000	7.0000	6.4000	7.0000	+5.581%	270	14,892	+365.000%
2026-01-27	6.2600	6.6300	6.2600	6.6300	+16.316%	10	14,891	+390.950%
2026-01-26	5.2000	5.7000	5.2000	5.7000	+26.106%	14	14,891	+471.053%
2026-01-23	4.5000	4.6100	4.5000	4.5200	+2.262%	18	14,889	+620.133%
2026-01-22	4.3800	4.4500	4.3500	4.4200	+11.899%	66	14,872	+636.425%
2026-01-21	4.3500	4.3700	3.9000	3.9500	-1.741%	536	14,807	+724.051%
2026-01-20	4.2600	4.4000	4.0200	4.0200	-13.919%	17	14,291	+709.701%
2026-01-16	4.6000	4.7200	4.6000	4.6700	-4.888%	22	14,272	+597.002%
2026-01-15	4.9000	4.9600	4.9000	4.9100	+11.338%	15	14,272	+562.933%
2026-01-14	4.5100	4.5200	4.2000	4.4100	-2.000%	66	14,264	+638.095%
2026-01-13	4.3000	4.5000	4.1000	4.5000	+10.565%	9	14,234	+623.333%
2026-01-12	4.0000	4.1000	3.9700	4.0700	-2.163%	167	14,236	+699.754%
2026-01-09	4.2000	4.3100	4.0500	4.1600	+0.241%	113	14,270	+682.452%
2026-01-08	4.3300	4.3300	4.0400	4.1500	-12.632%	41	14,220	+684.337%
2026-01-07	4.6000	4.7500	4.6000	4.7500	-1.042%	4	14,204	+585.263%
2026-01-06	4.8800	4.9000	4.8000	4.8000	-5.882%	4	14,201	+578.125%
2026-01-05	5.2000	5.3000	5.1000	5.1000	-5.904%	33	14,199	+538.235%
2026-01-02	5.9000	5.9000	5.4200	5.4200	-12.581%	18	14,199	+500.554%
2025-12-31	6.1000	6.2000	6.1000	6.2000	-2.208%	50	14,146	+425.000%
2025-12-29	6.5000	6.5000	6.3400	6.3400	-4.662%	1,059	14,146	+413.407%
2025-12-26	6.6500	6.6500	6.6500	6.6500	+2.308%	40	13,190	+389.474%
2025-12-24	6.5000	6.5000	6.5000	6.5000	-2.256%	2	13,228	+400.769%
2025-12-23	6.6500	6.6500	6.6500	6.6500	-4.317%	3	13,228	+389.474%
2025-12-22	6.9500	6.9500	6.9500	6.9500	-3.873%	1	13,228	+368.345%
2025-12-19	6.9300	7.2400	6.9300	7.2300	+13.858%	31	13,228	+350.207%
2025-12-18	6.1600	6.3500	6.1600	6.3500	+9.862%	29	13,225	+412.598%
2025-12-17	5.7500	5.8000	5.7500	5.7800	-14.370%	8	13,221	+463.149%
2025-12-16	6.9000	7.0000	6.7500	6.7500	-4.930%	33	13,216	+382.222%
2025-12-15	6.7300	7.1000	6.7300	7.1000	-2.069%	11	13,214	+358.451%
2025-12-12	7.2500	7.2500	7.2500	7.2500	-5.229%	1	13,203	+348.966%
2025-12-11	7.6000	7.9500	7.5000	7.6500	-6.707%	24	13,203	+325.490%
2025-12-10	7.3000	8.4600	7.3000	8.2000	+3.797%	90	13,214	+296.951%
2025-12-09	7.2000	7.9000	7.2000	7.9000	+6.757%	41	13,181	+312.025%
2025-12-08	6.8700	7.4000	6.8700	7.4000	+9.630%	41	13,151	+339.865%
2025-12-05	6.1500	6.8500	6.1500	6.7500	+2.273%	194	13,111	+382.222%
2025-12-04	6.4500	6.6000	6.4500	6.6000	+0.763%	14	13,177	+393.182%
2025-12-03	6.3500	6.5500	6.3500	6.5500	+11.017%	25	13,195	+396.947%
2025-12-02	5.8000	5.9000	5.8000	5.9000	-0.840%	17	13,182	+451.695%
2025-12-01	6.0000	6.0000	5.9000	5.9500	-4.032%	8	13,180	+447.059%
2025-11-28	6.2000	6.2000	6.2000	6.2000	+2.479%	1	13,173	+425.000%
2025-11-26	6.2500	6.2500	6.0500	6.0500	-10.635%	57	13,173	+438.017%
2025-11-24	6.8900	6.8900	6.7700	6.7700	+4.154%	4	13,173	+380.798%
2025-11-21	6.4900	6.5400	6.4900	6.5000	-13.907%	29	13,169	+400.769%
2025-11-20	8.3000	8.5900	7.5500	7.5500	-3.822%	12	13,169	+331.126%
2025-11-19	7.7000	7.9500	7.6900	7.8500	+3.289%	48	13,168	+314.650%
2025-11-18	7.1400	7.6000	7.0000	7.6000	-5.355%	44	13,158	+328.289%
2025-11-17	7.9500	8.3100	7.9500	8.0300	+4.286%	50	13,124	+305.355%
2025-11-14	6.9700	7.8700	6.7000	7.7000	+6.944%	90	13,082	+322.727%
2025-11-13	8.0000	8.0000	6.8500	7.2000	+20.000%	86	13,007	+352.083%
2025-11-12	5.2400	6.0000	5.2400	6.0000	+25.000%	2	12,980	+442.500%
2025-11-11	5.2500	5.2500	4.8000	4.8000	+5.495%	13	12,980	+578.125%
2025-11-10	4.7500	4.7500	4.5500	4.5500	+3.409%	12	12,970	+615.385%
2025-11-07	4.4000	4.4000	4.4000	4.4000	-6.383%	1	12,958	+639.773%
2025-11-06	4.7000	4.7000	4.7000	4.7000	-14.545%	1	12,958	+592.553%
2025-11-04	5.2400	5.5000	5.2400	5.5000	-0.901%	2	12,958	+491.818%
2025-11-03	5.7500	5.7500	5.5400	5.5500	+5.714%	4	12,958	+486.486%
2025-10-31	5.2100	5.2700	5.0500	5.2500	+3.755%	2,517	12,958	+520.000%
2025-10-30	5.0000	5.1000	5.0000	5.0600	+14.480%	12	11,603	+543.281%
2025-10-29	4.7200	4.7200	4.4200	4.4200	-8.489%	17	11,593	+636.425%
2025-10-28	4.4900	4.8300	4.1500	4.8300	+12.326%	6	11,595	+573.913%
2025-10-27	4.3000	4.3000	4.3000	4.3000	+2.381%	21	11,590	+656.977%
2025-10-22	4.2000	4.2000	4.2000	4.2000	0.000%	2	11,590	+675.000%
2025-10-21	4.2000	4.2000	4.2000	4.2000	+10.526%	5	11,588	+675.000%
2025-10-16	3.8500	3.8500	3.7500	3.8000	-2.564%	4,008	11,588	+756.579%
2025-10-15	4.0000	4.0700	3.9000	3.9000	+11.429%	5,433	7,586	+734.615%
2025-10-13	3.4000	3.5000	3.4000	3.5000	-9.561%	20	2,548	+830.000%
2025-10-10	3.9200	3.9700	3.8700	3.8700	-6.068%	104	2,543	+741.085%
2025-10-09	4.1000	4.1200	4.0000	4.1200	-1.199%	32	2,541	+690.049%
2025-10-08	3.8000	4.1700	3.7000	4.1700	+24.478%	17	2,538	+680.576%
2025-10-06	3.3500	3.3500	3.3500	3.3500	+12.416%	30	2,544	+871.642%
2025-10-01	2.9800	2.9800	2.9800	2.9800	+5.300%	5	2,544	+992.282%
2025-09-29	2.8300	2.8300	2.8300	2.8300	-3.413%	22	2,539	+1,050.177%
2025-09-25	2.9300	2.9400	2.9300	2.9300	+12.261%	7	2,517	+1,010.922%
2025-09-24	2.6300	2.6300	2.6100	2.6100	-5.091%	30	2,514	+1,147.126%
2025-09-22	2.7800	2.7900	2.6700	2.7500	-6.780%	269	2,484	+1,083.636%
2025-09-19	2.7500	2.9500	2.7500	2.9500	+5.357%	51	2,300	+1,003.390%
2025-09-18	2.8000	2.8000	2.8000	2.8000	+8.108%	15	2,331	+1,062.500%
2025-09-17	2.6100	2.6100	2.5800	2.5900	+1.569%	73	2,331	+1,156.757%
2025-09-16	2.4700	2.5500	2.4100	2.5500	+5.372%	54	2,287	+1,176.471%
2025-09-15	2.4200	2.4200	2.4200	2.4200	+5.217%	5	2,257	+1,245.041%
2025-09-12	2.3800	2.3800	2.3000	2.3000	-12.548%	9	2,262	+1,315.217%
2025-09-11	2.6300	2.6300	2.6300	2.6300	-4.015%	3	2,262	+1,137.643%
2025-09-10	2.8000	2.8000	2.7400	2.7400	+20.175%	25	2,265	+1,087.956%
2025-09-08	2.2800	2.2800	2.2800	2.2800	+1.333%	2	2,265	+1,327.632%
2025-09-05	2.2500	2.2500	2.2500	2.2500	-19.065%	3	2,265	+1,346.667%
2025-09-04	2.5600	2.7800	2.5600	2.7800	+8.594%	54	2,265	+1,070.863%
2025-09-03	2.5600	2.5600	2.5600	2.5600	-14.667%	10	2,223	+1,171.484%
2025-08-29	3.0000	3.0000	3.0000	3.0000	-6.250%	2	2,221	+985.000%
2025-08-28	3.1500	3.2000	3.1500	3.2000	+26.482%	4	2,221	+917.188%
2025-08-25	2.6000	2.6000	2.5300	2.5300	-0.394%	9	2,221	+1,186.561%
2025-08-22	2.5400	2.5400	2.5400	2.5400	-1.167%	2	2,229	+1,181.496%
2025-08-21	2.4300	2.5700	2.4300	2.5700	+1.984%	27	2,229	+1,166.537%
2025-08-19	2.5400	2.5400	2.5200	2.5200	+11.013%	20	2,209	+1,191.667%
2025-08-15	2.6300	2.6300	2.2700	2.2700	-31.212%	27	2,189	+1,333.921%
2025-08-14	3.6000	3.6000	3.3000	3.3000	-21.241%	3	2,181	+886.364%
2025-08-13	4.4000	4.4000	4.1900	4.1900	-5.204%	59	2,179	+676.850%
2025-08-12	4.2500	4.4200	4.2500	4.4200	+1.609%	20	2,130	+636.425%
2025-08-11	4.6000	4.6000	4.3500	4.3500	-3.333%	6	2,111	+648.276%
2025-08-08	4.2000	4.5000	4.2000	4.5000	+32.743%	18	2,109	+623.333%
2025-08-07	3.4500	3.4500	3.3900	3.3900	+18.947%	7	2,091	+860.177%
2025-08-05	2.9800	2.9800	2.8500	2.8500	-4.682%	17	2,086	+1,042.105%
2025-08-04	3.0800	3.0800	2.9900	2.9900	-0.333%	3	2,086	+988.629%
2025-07-28	2.9800	3.0000	2.9800	3.0000	-6.250%	10	2,085	+985.000%
2025-07-24	3.2000	3.2000	3.2000	3.2000	-4.478%	1	2,085	+917.188%
2025-07-23	3.3500	3.3500	3.3500	3.3500	-1.471%	7	2,084	+871.642%
2025-07-22	3.4000	3.4000	3.4000	3.4000	+6.250%	1	2,084	+857.353%
2025-07-17	3.2000	3.2000	3.2000	3.2000	+3.226%	5	2,083	+917.188%
2025-07-14	2.9800	3.1000	2.9800	3.1000	-3.125%	11	2,083	+950.000%
2025-07-11	3.3000	3.3000	3.2000	3.2000	-9.859%	10	2,075	+917.188%
2025-07-07	3.5500	3.5500	3.5500	3.5500	+1.429%	7	2,070	+816.901%
2025-07-03	3.5000	3.5000	3.5000	3.5000	+1.449%	2	2,067	+830.000%
2025-07-02	3.4000	3.4500	3.4000	3.4500	-5.479%	27	2,067	+843.478%
2025-07-01	3.5000	3.6500	3.5000	3.6500	-1.351%	6	2,055	+791.781%
2025-06-30	3.7000	3.7000	3.6500	3.7000	+8.824%	45	2,055	+779.730%
2025-06-27	3.6000	3.6000	3.4000	3.4000	-9.333%	5	2,010	+857.353%
2025-06-26	3.7500	3.7500	3.7500	3.7500	+70.455%	5	2,005	+768.000%
2025-06-11	2.2000	2.2000	2.2000	2.2000	0.000%	2,000	2,000	+1,379.545%