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CSCO20280121C105
CSCO Jan 21 2028 105.00 Call (CSCO280121C00105000)
option OPRA

EOD

Aug 31, 2026

23.32-6.906%(-1.73)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-31	23.3200	23.3200	23.3200	23.3200	-6.906%	4	1,389	0.000%
2026-08-26	24.7500	25.0500	24.7500	25.0500	-1.456%	49	1,387	-6.906%
2026-08-25	25.4200	25.4200	25.4200	25.4200	+4.180%	1	1,366	-8.261%
2026-08-18	24.4000	24.4000	24.4000	24.4000	-1.414%	3	1,365	-4.426%
2026-08-14	24.9500	24.9500	24.7500	24.7500	-3.283%	5	1,368	-5.778%
2026-08-13	27.5500	27.5500	25.2300	25.5900	-26.275%	16	1,368	-8.871%
2026-08-12	34.8500	35.2500	34.1000	34.7100	+4.959%	9	1,366	-32.815%
2026-08-11	33.0700	33.0700	33.0700	33.0700	-1.724%	1	1,367	-29.483%
2026-08-07	33.6500	33.6500	33.6500	33.6500	-2.549%	1	1,367	-30.698%
2026-08-05	34.5300	34.5300	34.5300	34.5300	+2.768%	1	1,367	-32.465%
2026-08-04	34.5000	34.5000	33.6000	33.6000	+13.514%	3	1,367	-30.595%
2026-07-31	29.7000	29.7000	29.6000	29.6000	+5.076%	2	1,367	-21.216%
2026-07-23	28.1700	28.1700	28.1700	28.1700	+0.607%	3	1,367	-17.217%
2026-07-21	28.0000	28.0000	28.0000	28.0000	+0.251%	1	1,368	-16.714%
2026-07-15	27.9500	27.9700	27.9300	27.9300	-16.477%	88	1,368	-16.506%
2026-07-13	31.6500	33.4400	31.6500	33.4400	+14.717%	2	1,382	-30.263%
2026-07-02	29.1500	29.1500	29.1500	29.1500	-2.833%	1	1,381	-20.000%
2026-06-29	30.0000	30.0000	30.0000	30.0000	-3.038%	35	1,381	-22.267%
2026-06-26	30.6000	30.9400	30.6000	30.9400	-8.190%	2	1,381	-24.628%
2026-06-24	33.7500	33.7500	33.7000	33.7000	-1.577%	2	1,382	-30.801%
2026-06-23	34.2400	34.2400	34.2400	34.2400	-2.450%	1	1,383	-31.893%
2026-06-22	35.1000	35.1000	35.1000	35.1000	+5.311%	1	1,383	-33.561%
2026-06-18	33.2500	33.3300	33.2100	33.3300	-2.686%	5	1,383	-30.033%
2026-06-16	34.2500	34.2500	34.2500	34.2500	+5.385%	2	1,383	-31.912%
2026-06-11	32.5000	32.5000	32.5000	32.5000	-5.193%	23	1,385	-28.246%
2026-06-10	35.0000	35.0000	34.2800	34.2800	+0.824%	2	1,385	-31.972%
2026-06-09	34.0000	34.0000	34.0000	34.0000	-10.526%	12	1,385	-31.412%
2026-06-08	38.0000	38.0000	38.0000	38.0000	+4.424%	2	1,397	-38.632%
2026-06-05	38.2400	38.2400	36.3900	36.3900	-12.271%	6	1,397	-35.916%
2026-06-04	41.0900	41.4800	41.0900	41.4800	+12.108%	17	1,401	-43.780%
2026-06-02	37.0000	37.0000	37.0000	37.0000	+10.481%	20	1,416	-36.973%
2026-05-29	32.3500	33.4900	32.1700	33.4900	+10.711%	23	1,416	-30.367%
2026-05-27	30.2500	30.2500	30.2500	30.2500	-4.934%	1	1,396	-22.909%
2026-05-26	33.2000	33.2000	31.3000	31.8200	-4.358%	30	1,396	-26.713%
2026-05-22	33.0000	33.2700	32.7500	33.2700	+7.323%	4	1,377	-29.907%
2026-05-21	31.4500	31.4500	31.0000	31.0000	+1.539%	2	1,377	-24.774%
2026-05-18	30.8000	30.9700	30.0000	30.5300	-3.233%	9	1,377	-23.616%
2026-05-15	29.1800	31.5500	29.1800	31.5500	+8.831%	35	1,382	-26.086%
2026-05-14	31.2500	31.2500	28.4400	28.9900	+52.579%	210	1,401	-19.558%
2026-05-13	18.1000	19.0000	18.0000	19.0000	+11.765%	24	1,303	+22.737%
2026-05-12	17.5000	17.5000	16.9700	17.0000	+3.976%	5	1,303	+37.176%
2026-05-11	15.7900	17.4000	15.7900	16.3500	+9.000%	9	1,303	+42.630%
2026-05-08	15.0000	15.0000	15.0000	15.0000	+31.810%	61	1,305	+55.467%
2026-05-06	11.3800	11.3800	11.3800	11.3800	+1.156%	1	1,347	+104.921%
2026-05-05	11.2500	11.2500	11.2500	11.2500	-4.822%	10	1,348	+107.289%
2026-05-01	11.8200	11.8200	11.8200	11.8200	+4.694%	3	1,345	+97.293%
2026-04-30	11.2900	11.2900	11.2900	11.2900	+11.232%	1	1,345	+106.554%
2026-04-29	10.1500	10.1500	10.1500	10.1500	+9.140%	1	1,345	+129.754%
2026-04-27	9.1200	9.3000	9.1200	9.3000	-5.775%	7	1,345	+150.753%
2026-04-24	9.8700	9.8700	9.8700	9.8700	+0.305%	1	1,338	+136.272%
2026-04-23	9.7800	10.1500	9.7800	9.8400	-6.375%	11	1,339	+136.992%
2026-04-22	10.9000	10.9000	10.2200	10.5100	+4.163%	56	1,329	+121.884%
2026-04-21	9.5600	10.0900	9.5600	10.0900	+15.051%	17	1,319	+131.120%
2026-04-20	8.2500	8.7700	8.2500	8.7700	+27.471%	17	1,319	+165.906%
2026-04-16	6.8800	6.8800	6.8800	6.8800	+2.381%	1	1,317	+238.953%
2026-04-09	6.7200	6.7200	6.7200	6.7200	+8.387%	1	1,318	+247.024%
2026-04-08	6.1300	6.2000	6.1300	6.2000	+13.761%	20	1,318	+276.129%
2026-04-06	5.6500	5.6500	5.4500	5.4500	-2.679%	2	1,338	+327.890%
2026-03-24	5.4000	5.6000	5.4000	5.6000	+15.464%	2	1,340	+316.429%
2026-03-19	4.8500	4.8500	4.8500	4.8500	-5.825%	1	1,342	+380.825%
2026-03-17	5.1500	5.1500	5.1500	5.1500	+2.794%	1	1,342	+352.816%
2026-03-05	5.0100	5.0100	5.0100	5.0100	+17.606%	1	1,342	+365.469%
2026-02-23	4.4100	4.4100	4.2600	4.2600	-15.976%	5	1,343	+447.418%
2026-02-20	5.0700	5.0700	5.0700	5.0700	+12.667%	1	1,343	+359.961%
2026-02-18	4.5000	4.5000	4.5000	4.5000	+12.782%	3	1,344	+418.222%
2026-02-17	3.7500	3.9900	3.7500	3.9900	+7.838%	2	1,344	+484.461%
2026-02-13	3.5000	3.7000	3.5000	3.7000	+5.714%	2	1,343	+530.270%
2026-02-12	3.5000	3.5000	3.5000	3.5000	-53.457%	1	1,343	+566.286%
2026-02-10	7.6800	8.2000	7.1700	7.5200	-0.397%	52	1,342	+210.106%
2026-02-09	6.7900	7.6500	6.7900	7.5500	+29.725%	14	1,338	+208.874%
2026-02-06	5.8200	5.8200	5.8200	5.8200	-5.366%	10	1,342	+300.687%
2026-02-05	6.1500	6.1500	6.1500	6.1500	+11.615%	1	1,352	+279.187%
2026-02-04	6.3700	6.5300	5.5000	5.5100	-7.083%	163	1,353	+323.230%
2026-02-03	5.6500	5.9400	5.6500	5.9300	+10.634%	9	1,399	+293.255%
2026-02-02	5.0500	5.3600	4.8900	5.3600	+28.846%	46	1,398	+335.075%
2026-01-30	4.2000	4.2500	3.8300	4.1600	-3.256%	20	1,400	+460.577%
2026-01-29	4.3100	4.3100	4.2000	4.3000	-12.065%	12	1,409	+442.326%
2026-01-28	4.3500	4.8900	4.3500	4.8900	+12.414%	82	1,409	+376.892%
2026-01-27	4.0500	4.4900	3.7700	4.3500	+8.750%	456	1,409	+436.092%
2026-01-26	3.5200	4.1500	3.5200	4.0000	+19.403%	69	1,401	+483.000%
2026-01-23	3.2900	3.3600	2.8200	3.3500	+10.927%	177	1,420	+596.119%
2026-01-21	3.8000	3.8000	3.0200	3.0200	+0.667%	307	1,597	+672.185%
2026-01-20	3.0000	3.0000	3.0000	3.0000	-13.043%	1	1,414	+677.333%
2026-01-14	3.0200	3.5300	3.0200	3.4500	+14.618%	295	1,414	+575.942%
2026-01-13	3.0000	3.0200	3.0000	3.0100	+0.333%	320	1,576	+674.751%
2026-01-12	3.2000	3.2000	3.0000	3.0000	-3.226%	48	1,896	+677.333%
2026-01-09	3.1300	3.4100	3.1000	3.1000	-10.145%	299	1,943	+652.258%
2026-01-08	3.4600	3.4600	3.4500	3.4500	-1.429%	180	1,644	+575.942%
2026-01-07	3.5000	3.5000	3.5000	3.5000	0.000%	1	1,464	+566.286%
2026-01-06	3.7500	3.7500	3.5000	3.5000	-7.895%	10	1,463	+566.286%
2026-01-05	3.7500	4.3000	3.7000	3.8000	-20.833%	396	1,332	+513.684%
2025-12-31	4.8000	4.8000	4.3800	4.8000	+7.865%	310	1,332	+385.833%
2025-12-30	4.4500	4.4500	4.4500	4.4500	-8.247%	1	1,332	+424.045%
2025-12-23	4.8500	4.8500	4.8500	4.8500	+1.677%	1	1,333	+380.825%
2025-12-19	4.7100	4.7700	4.7100	4.7700	+4.835%	30	1,333	+388.889%
2025-12-18	4.2600	4.5500	4.2600	4.5500	+2.477%	120	1,333	+412.527%
2025-12-17	4.4400	4.4400	4.4400	4.4400	-13.281%	30	1,428	+425.225%
2025-12-16	5.1200	5.1200	5.1200	5.1200	+11.063%	2	1,428	+355.469%
2025-12-15	4.9400	5.3500	4.6000	4.6100	-8.532%	147	1,428	+405.857%
2025-12-11	4.9800	5.4600	4.9800	5.0400	-3.633%	135	1,376	+362.698%
2025-12-10	5.2300	5.2300	5.2300	5.2300	-2.607%	60	1,451	+345.889%
2025-12-09	5.0200	5.3700	5.0200	5.3700	+14.013%	115	1,451	+334.264%
2025-12-08	4.8300	5.0500	4.7100	4.7100	+0.213%	63	1,451	+395.117%
2025-12-04	4.6700	4.7000	4.6700	4.7000	+4.444%	17	1,451	+396.170%
2025-12-02	4.8500	4.8500	4.4500	4.5000	+3.448%	205	1,454	+418.222%
2025-12-01	4.4500	4.6000	4.3500	4.3500	-2.247%	75	1,427	+436.092%
2025-11-28	4.5800	4.8800	4.4500	4.4500	+1.831%	73	1,430	+424.045%
2025-11-26	4.8900	4.8900	4.1900	4.3700	-8.000%	274	1,425	+433.638%
2025-11-24	5.0000	5.0000	4.7500	4.7500	-8.829%	3	1,425	+390.947%
2025-11-21	5.2100	5.2100	5.2100	5.2100	-0.762%	1	1,424	+347.601%
2025-11-20	5.7700	5.7700	5.2500	5.2500	-11.168%	2	1,424	+344.190%
2025-11-19	5.7100	5.9100	5.4400	5.9100	+5.536%	44	1,424	+294.585%
2025-11-18	5.1000	5.6000	5.1000	5.6000	+3.512%	28	1,426	+316.429%
2025-11-17	5.3500	5.9500	5.3500	5.4100	+13.895%	62	1,420	+331.054%
2025-11-14	4.7500	4.7500	4.7500	4.7500	-12.200%	40	1,398	+390.947%
2025-11-13	4.6000	5.4600	4.6000	5.4100	+41.995%	945	1,438	+331.054%
2025-11-12	3.6100	4.6400	2.8700	3.8100	+4.384%	238	1,739	+512.073%
2025-11-11	3.4400	3.8400	3.4200	3.6500	+15.873%	364	1,612	+538.904%
2025-11-07	3.0800	3.4100	3.0000	3.1500	+1.613%	92	1,384	+640.317%
2025-11-06	3.2500	3.3500	3.0000	3.1000	-5.775%	388	1,386	+652.258%
2025-11-05	3.3000	3.5900	3.2900	3.2900	+8.224%	55	1,398	+608.815%
2025-11-04	3.2800	3.8000	3.0400	3.0400	-18.933%	1,945	1,397	+667.105%
2025-11-03	3.9500	4.2500	3.7500	3.7500	+4.167%	47	92	+521.867%
2025-10-31	3.5000	3.6000	3.3900	3.6000	+10.092%	5	92	+547.778%
2025-10-30	3.2700	3.2700	3.2700	3.2700	+0.615%	1	87	+613.150%
2025-10-28	2.9700	3.3000	2.9400	3.2500	+14.035%	15	87	+617.538%
2025-10-27	2.8500	2.8500	2.8500	2.8500	+5.556%	15	57	+718.246%
2025-10-22	3.0000	3.0000	2.7000	2.7000	+21.622%	55	57	+763.704%
2025-10-14	2.2200	2.2200	2.2200	2.2200	0.000%	2	2	+950.450%