Dark

CSCO20260918P75
CSCO Sep 18 2026 75.00 Put (CSCO260918P00075000)
option OPRA

Inactive

Aug 18, 2026

0.01000.000%(0.0000)35

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-18	0.0100	0.0100	0.0100	0.0100	0.000%	35	3,562	0.000%
2026-08-13	0.0100	0.0100	0.0100	0.0100	0.000%	2	3,552	0.000%
2026-08-11	0.0100	0.0100	0.0100	0.0100	0.000%	20	3,554	0.000%
2026-08-07	0.0100	0.0100	0.0100	0.0100	-93.333%	30	3,554	0.000%
2026-07-30	0.1700	0.1800	0.1500	0.1500	-25.000%	15	3,573	-93.333%
2026-07-28	0.1600	0.2100	0.1300	0.2000	-4.762%	30	3,573	-95.000%
2026-07-24	0.2300	0.2300	0.2000	0.2100	-25.000%	5	3,592	-95.238%
2026-07-23	0.2800	0.2800	0.2800	0.2800	+40.000%	10	3,595	-96.429%
2026-07-22	0.2200	0.2200	0.1900	0.2000	-28.571%	26	3,593	-95.000%
2026-07-21	0.2800	0.3000	0.2300	0.2800	-6.667%	26	3,607	-96.429%
2026-07-20	0.2600	0.3100	0.2400	0.3000	+15.385%	29	3,621	-96.667%
2026-07-17	0.3100	0.3100	0.2300	0.2600	-36.585%	30	3,633	-96.154%
2026-07-16	0.4500	0.4500	0.3700	0.4100	+70.833%	18	3,632	-97.561%
2026-07-14	0.2400	0.2400	0.2400	0.2400	+20.000%	2	3,629	-95.833%
2026-07-09	0.3200	0.3200	0.2000	0.2000	-51.220%	29	3,627	-95.000%
2026-07-08	0.4100	0.4100	0.4100	0.4100	+17.143%	8	3,635	-97.561%
2026-07-06	0.3700	0.3700	0.3200	0.3500	-16.667%	30	3,635	-97.143%
2026-07-02	0.3700	0.4200	0.3600	0.4200	+31.250%	29	3,668	-97.619%
2026-07-01	0.3100	0.3200	0.3100	0.3200	+52.381%	2	3,668	-96.875%
2026-06-24	0.2100	0.2100	0.2100	0.2100	-34.375%	2	3,668	-95.238%
2026-06-22	0.3200	0.3200	0.3200	0.3200	+14.286%	2	3,668	-96.875%
2026-06-18	0.2800	0.2800	0.2800	0.2800	-37.778%	1	3,665	-96.429%
2026-06-11	0.3600	0.4500	0.3600	0.4500	+28.571%	3	3,665	-97.778%
2026-06-08	0.3500	0.3500	0.3500	0.3500	-23.913%	2	3,666	-97.143%
2026-06-05	0.4600	0.4600	0.4600	0.4600	+91.667%	5	3,668	-97.826%
2026-06-04	0.2700	0.2700	0.2400	0.2400	-27.273%	19	3,668	-95.833%
2026-06-02	0.4000	0.4000	0.3300	0.3300	-5.714%	33	3,680	-96.970%
2026-05-29	0.3700	0.3700	0.3400	0.3500	-5.405%	26	3,681	-97.143%
2026-05-28	0.3700	0.3700	0.3700	0.3700	-2.632%	5	3,689	-97.297%
2026-05-26	0.4000	0.4000	0.3800	0.3800	+40.741%	5	3,691	-97.368%
2026-05-22	0.2700	0.2700	0.2700	0.2700	-32.500%	2	3,696	-96.296%
2026-05-20	0.4000	0.4000	0.4000	0.4000	-11.111%	1	3,696	-97.500%
2026-05-19	0.4500	0.4500	0.4500	0.4500	+2.273%	18	3,715	-97.778%
2026-05-18	0.4800	0.4800	0.4400	0.4400	-10.204%	2	3,715	-97.727%
2026-05-14	0.3000	0.6800	0.3000	0.4900	-51.000%	102	3,715	-97.959%
2026-05-13	1.1400	1.1400	1.0000	1.0000	-17.355%	30	4,296	-99.000%
2026-05-12	1.1700	1.2600	1.1700	1.2100	-6.923%	1,368	4,296	-99.174%
2026-05-11	1.3000	1.4700	1.3000	1.3000	-3.704%	209	4,296	-99.231%
2026-05-08	1.5000	1.5000	1.3500	1.3500	-17.178%	12	4,480	-99.259%
2026-05-07	1.7400	1.7500	1.6200	1.6300	-9.444%	19	4,479	-99.387%
2026-05-06	1.7600	1.8000	1.7600	1.8000	+19.205%	8	4,483	-99.444%
2026-05-05	1.5400	1.5500	1.5100	1.5100	-13.714%	5	4,485	-99.338%
2026-05-04	1.7400	1.7700	1.7400	1.7500	-2.778%	3	4,490	-99.429%
2026-05-01	1.9100	1.9200	1.6600	1.8000	-4.762%	644	4,522	-99.444%
2026-04-30	1.9000	1.9000	1.8700	1.8900	-9.569%	792	4,522	-99.471%
2026-04-29	2.2300	2.2300	2.0900	2.0900	-18.039%	123	3,735	-99.522%
2026-04-28	2.2500	2.5500	2.2500	2.5500	+10.870%	209	3,735	-99.608%
2026-04-27	2.1600	2.3000	2.1000	2.3000	+5.023%	12	3,680	-99.565%
2026-04-24	2.1900	2.1900	2.1900	2.1900	-3.524%	5	3,691	-99.543%
2026-04-23	2.1900	2.3500	2.1000	2.2700	+5.093%	12	3,689	-99.559%
2026-04-22	2.1000	2.1600	2.1000	2.1600	-2.703%	3	3,688	-99.537%
2026-04-21	2.2200	2.2200	2.2200	2.2200	+0.909%	3	3,685	-99.550%
2026-04-20	2.3000	2.3000	2.2000	2.2000	-10.204%	27	3,685	-99.545%
2026-04-17	2.5800	2.5800	2.4500	2.4500	-15.517%	13	3,665	-99.592%
2026-04-16	3.1500	3.2000	2.9000	2.9000	-17.143%	11	3,662	-99.655%
2026-04-15	3.5000	3.5000	3.5000	3.5000	-1.408%	7	3,655	-99.714%
2026-04-14	3.6000	3.7000	3.5500	3.5500	-5.333%	45	3,670	-99.718%
2026-04-13	3.7000	3.8000	3.7000	3.7500	+5.932%	15	3,691	-99.733%
2026-04-10	3.5000	3.6000	3.5000	3.5400	+4.118%	32	3,684	-99.718%
2026-04-09	3.4000	3.4000	3.4000	3.4000	+1.493%	1	3,662	-99.706%
2026-04-08	3.3500	3.3500	3.3500	3.3500	-21.176%	4	3,661	-99.701%
2026-04-07	4.3000	4.3000	4.1500	4.2500	-3.409%	103	3,657	-99.765%
2026-04-06	4.4500	4.4500	4.4000	4.4000	-7.368%	6	3,592	-99.773%
2026-04-02	5.0500	5.1000	4.7000	4.7500	-6.863%	87	3,503	-99.789%
2026-04-01	5.2000	5.2000	4.8000	5.1000	-10.526%	33	3,503	-99.804%
2026-03-31	5.6500	6.1000	5.5000	5.7000	+0.885%	51	3,472	-99.825%
2026-03-30	5.1500	5.6500	5.1500	5.6500	+13.682%	43	3,444	-99.823%
2026-03-27	5.0000	5.0500	4.9700	4.9700	+21.220%	54	3,423	-99.799%
2026-03-26	4.2000	4.2000	4.0500	4.1000	-1.205%	233	3,374	-99.756%
2026-03-25	3.9500	4.1500	3.9500	4.1500	-7.778%	16	3,255	-99.759%
2026-03-24	4.5000	4.5000	4.5000	4.5000	-9.091%	1	3,248	-99.778%
2026-03-23	5.4000	5.4000	4.7500	4.9500	-8.333%	14	3,247	-99.798%
2026-03-20	5.4000	5.4000	5.2900	5.4000	+1.504%	30	3,234	-99.815%
2026-03-19	5.1000	5.4000	5.0900	5.3200	+3.301%	385	3,222	-99.812%
2026-03-18	4.6500	5.1500	4.6500	5.1500	+8.650%	40	2,991	-99.806%
2026-03-17	4.7000	4.8000	4.5900	4.7400	-4.242%	269	2,957	-99.789%
2026-03-16	5.1500	5.1500	4.9000	4.9500	-6.604%	22	2,781	-99.798%
2026-03-13	5.1500	5.4500	5.1500	5.3000	-3.636%	43	2,770	-99.811%
2026-03-12	5.6500	5.7500	5.4500	5.5000	+6.796%	66	2,764	-99.818%
2026-03-11	5.3500	5.5000	5.1000	5.1500	-0.962%	33	2,752	-99.806%
2026-03-10	5.3000	5.3000	4.9500	5.2000	-15.447%	34	2,741	-99.808%
2026-03-09	6.1000	6.5000	6.1000	6.1500	+21.782%	33	2,735	-99.837%
2026-03-06	4.9500	5.0500	4.8500	5.0500	0.000%	24	2,730	-99.802%
2026-03-05	4.7000	5.0500	4.7000	5.0500	+10.989%	172	2,707	-99.802%
2026-03-04	4.8000	4.8000	4.5500	4.5500	-9.901%	16	2,673	-99.780%
2026-03-03	5.1000	5.4500	4.9500	5.0500	+4.124%	23	2,673	-99.802%
2026-03-02	5.1000	5.1000	4.8500	4.8500	+2.105%	39	2,673	-99.794%
2026-02-27	5.1000	5.1000	4.6600	4.7500	-1.042%	104	2,709	-99.789%
2026-02-26	4.7500	4.8000	4.7500	4.8000	+5.495%	11	2,710	-99.792%
2026-02-25	4.7000	4.7500	4.5000	4.5500	-6.186%	75	2,643	-99.780%
2026-02-24	4.9000	4.9000	4.7000	4.8500	-3.000%	33	2,643	-99.794%
2026-02-23	5.1000	5.1500	5.0000	5.0000	+5.263%	39	2,638	-99.800%
2026-02-19	4.8000	4.8000	4.7500	4.7500	-2.062%	3	2,621	-99.789%
2026-02-18	4.8500	4.8500	4.8500	4.8500	-27.935%	7	2,621	-99.794%
2026-02-13	6.7300	6.7300	6.7300	6.7300	+3.538%	10	2,604	-99.851%
2026-02-12	4.5100	6.6000	4.4700	6.5000	+103.125%	80	2,604	-99.846%
2026-02-11	2.9400	3.2500	2.9400	3.2000	+23.077%	385	2,566	-99.688%
2026-02-10	2.6000	2.6000	2.6000	2.6000	-13.333%	10	2,307	-99.615%
2026-02-09	3.1500	3.1500	3.0000	3.0000	-11.765%	7	2,307	-99.667%
2026-02-06	3.4500	3.5000	3.4000	3.4000	-10.053%	25	2,304	-99.706%
2026-02-05	3.9000	3.9500	3.7800	3.7800	-7.805%	201	2,285	-99.735%
2026-02-04	3.7000	4.1000	3.5500	4.1000	+7.895%	9	2,245	-99.756%
2026-02-03	3.8500	4.0000	3.8000	3.8000	-10.588%	21	2,240	-99.737%
2026-02-02	4.3500	4.3500	4.2500	4.2500	-14.141%	11	2,235	-99.765%
2026-01-30	4.8500	4.9500	4.8500	4.9500	+3.125%	2	2,231	-99.798%
2026-01-29	5.1000	5.1000	4.8000	4.8000	-11.927%	18	2,229	-99.792%
2026-01-26	5.4500	5.4500	5.4500	5.4500	-14.173%	1	2,236	-99.817%
2026-01-23	6.4000	6.4800	6.2500	6.3500	-0.781%	2,044	2,236	-99.843%
2026-01-22	6.4000	6.4000	6.4000	6.4000	+7.563%	1	233	-99.844%
2026-01-20	5.9500	5.9500	5.9500	5.9500	+3.478%	1	232	-99.832%
2026-01-16	6.2000	6.2000	5.7500	5.7500	-2.542%	43	203	-99.826%
2026-01-15	5.9500	5.9500	5.9000	5.9000	-1.667%	42	203	-99.831%
2026-01-13	6.0500	6.0500	6.0000	6.0000	-7.692%	30	188	-99.833%
2026-01-12	6.5000	6.5000	6.5000	6.5000	+5.519%	5	164	-99.846%
2026-01-07	6.1500	6.1600	6.1500	6.1600	+7.130%	2	159	-99.838%
2026-01-06	5.9000	5.9000	5.7500	5.7500	0.000%	16	160	-99.826%
2026-01-02	5.8000	5.8000	5.7500	5.7500	+5.119%	42	152	-99.826%
2025-12-31	5.3000	5.4900	5.3000	5.4700	+0.367%	11	153	-99.817%
2025-12-29	5.4500	5.4500	5.4500	5.4500	-9.167%	1	153	-99.817%
2025-12-17	6.0000	6.0000	6.0000	6.0000	+7.143%	3	152	-99.833%
2025-12-15	5.5500	5.6500	5.5500	5.6000	+12.000%	33	155	-99.821%
2025-12-09	5.0000	5.0000	5.0000	5.0000	-12.281%	3	143	-99.800%
2025-12-04	5.7000	5.7000	5.7000	5.7000	-5.785%	1	143	-99.825%
2025-12-02	6.2000	6.2000	6.0000	6.0500	0.000%	20	142	-99.835%
2025-12-01	6.0500	6.0500	6.0500	6.0500	+1.681%	3	139	-99.835%
2025-11-28	6.0000	6.0000	5.9500	5.9500	-3.252%	10	139	-99.832%
2025-11-26	6.3000	6.3000	6.1000	6.1500	-7.519%	14	137	-99.837%
2025-11-24	6.6500	6.6500	6.6500	6.6500	+0.758%	7	137	-99.850%
2025-11-21	6.9500	6.9500	6.5900	6.6000	+9.091%	30	131	-99.848%
2025-11-19	6.1000	6.1000	6.0500	6.0500	-3.200%	11	124	-99.835%
2025-11-18	6.3000	6.3000	6.2000	6.2500	+17.925%	87	124	-99.840%
2025-11-17	5.3000	5.3000	5.3000	5.3000	-9.402%	5	111	-99.811%
2025-11-14	5.8500	5.8500	5.8500	5.8500	-3.306%	3	111	-99.829%
2025-11-13	6.5500	6.5500	6.0500	6.0500	-21.429%	2	114	-99.835%
2025-11-12	7.9000	7.9500	7.7000	7.7000	-17.647%	19	114	-99.870%
2025-10-17	9.5000	9.5000	9.3300	9.3500	-4.004%	43	115	-99.893%
2025-10-16	9.6500	9.7400	9.6500	9.7400	-5.437%	3	80	-99.897%
2025-10-14	10.3500	10.3500	10.3000	10.3000	+1.879%	3	80	-99.903%
2025-10-10	10.1000	10.1100	10.1000	10.1100	+8.360%	11	78	-99.901%
2025-10-09	9.2900	9.3300	9.2900	9.3300	+0.865%	10	71	-99.893%
2025-10-08	9.3500	9.3500	9.2500	9.2500	-13.953%	16	71	-99.892%
2025-09-26	10.7500	10.7500	10.7500	10.7500	+4.878%	2	61	-99.907%
2025-09-25	10.3000	10.3000	10.2000	10.2500	-1.252%	10	61	-99.902%
2025-09-23	10.1000	10.3800	10.1000	10.3800	-4.155%	4	58	-99.904%
2025-09-15	10.8000	10.8300	10.8000	10.8300	-1.096%	16	59	-99.908%
2025-09-12	10.9500	10.9500	10.9500	10.9500	+6.311%	1	51	-99.909%
2025-09-11	9.8200	10.3000	9.8200	10.3000	+3.518%	39	51	-99.903%
2025-09-10	9.9000	10.2200	9.9000	9.9500	-3.865%	28	31	-99.899%
2025-09-09	10.4500	10.5000	10.3500	10.3500	-3.721%	11	19	-99.903%
2025-09-08	10.6500	10.8000	10.6500	10.7500	-1.195%	15	14	-99.907%
2025-09-05	10.8300	10.8800	10.8300	10.8800	+2.256%	2	3	-99.908%
2025-08-18	10.5400	10.6400	10.5400	10.6400	+5.347%	2	2	-99.906%
2025-08-15	10.1000	10.1000	10.1000	10.1000	+3.061%	1	1	-99.901%
2025-07-18	9.8000	9.8000	9.8000	9.8000	0.000%	1	1	-99.898%