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CSCO20261218P100
CSCO Dec 18 2026 100.00 Put (CSCO261218P00100000)
option OPRA

EOD

Sep 1, 2026

3.95+6.757%(+0.25)47

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-01	4.0000	4.0400	3.9500	3.9500	+6.757%	47	3,196	0.000%
2026-08-31	3.8000	3.8000	3.7000	3.7000	-4.393%	54	3,158	+6.757%
2026-08-28	3.7200	3.9000	3.5500	3.8700	+9.014%	46	3,105	+2.067%
2026-08-27	3.4500	3.5500	3.4500	3.5500	+1.429%	26	3,083	+11.268%
2026-08-26	3.7200	3.7200	3.5000	3.5000	-11.392%	30	3,059	+12.857%
2026-08-25	3.6500	3.9500	3.6500	3.9500	-2.469%	83	3,036	0.000%
2026-08-24	4.3500	4.3500	4.0500	4.0500	+4.651%	12	2,962	-2.469%
2026-08-21	3.6500	4.0000	3.6000	3.8700	-7.857%	31	2,950	+2.067%
2026-08-20	4.0500	4.2000	3.8600	4.2000	+7.692%	52	2,933	-5.952%
2026-08-19	3.5000	3.9000	3.5000	3.9000	+5.405%	23	2,909	+1.282%
2026-08-18	3.6000	3.7500	3.6000	3.7000	+8.824%	51	2,888	+6.757%
2026-08-17	3.3300	3.5500	3.2000	3.4000	-3.955%	130	2,883	+16.176%
2026-08-14	3.3500	3.9500	3.0500	3.5400	+5.672%	40	2,826	+11.582%
2026-08-13	4.0200	4.4000	3.0500	3.3500	+17.544%	804	2,819	+17.910%
2026-08-12	2.8900	2.9400	2.7500	2.8500	-11.765%	67	2,140	+38.596%
2026-08-11	3.4500	3.4500	3.1000	3.2300	+5.902%	22	2,124	+22.291%
2026-08-10	3.0500	3.1300	2.9700	3.0500	-11.594%	38	2,127	+29.508%
2026-08-07	3.6000	3.8000	3.4500	3.4500	-5.220%	81	2,118	+14.493%
2026-08-06	3.5500	3.7000	3.5500	3.6400	+7.059%	19	2,052	+8.516%
2026-08-05	3.6000	3.6000	3.4000	3.4000	-12.821%	64	2,059	+16.176%
2026-08-04	4.1500	4.1500	3.7700	3.9000	-24.419%	11	2,035	+1.282%
2026-08-03	5.1600	5.1600	5.1600	5.1600	+5.306%	1	2,042	-23.450%
2026-07-31	5.0500	5.0500	4.9000	4.9000	-18.333%	6	2,042	-19.388%
2026-07-30	6.0000	6.0000	6.0000	6.0000	+11.111%	1	2,039	-34.167%
2026-07-29	5.4000	5.4000	5.4000	5.4000	-3.571%	3	2,038	-26.852%
2026-07-28	5.5500	5.6000	5.3500	5.6000	-5.085%	61	2,038	-29.464%
2026-07-27	5.9000	5.9000	5.9000	5.9000	-2.479%	4	1,986	-33.051%
2026-07-24	6.4000	6.4000	5.9500	6.0500	-8.333%	4	1,984	-34.711%
2026-07-23	6.5000	6.6000	6.5000	6.6000	+3.937%	3	1,982	-40.152%
2026-07-22	6.3500	6.4000	6.3500	6.3500	-9.929%	11	1,980	-37.795%
2026-07-21	6.9500	7.0500	6.9500	7.0500	+8.462%	23	1,974	-43.972%
2026-07-20	6.5000	6.5000	6.5000	6.5000	-4.412%	1	1,972	-39.231%
2026-07-17	6.7500	6.8000	6.7500	6.8000	-12.258%	7	1,973	-41.912%
2026-07-16	7.9000	8.0000	7.7000	7.7500	+10.714%	33	1,974	-49.032%
2026-07-15	7.0000	7.0000	7.0000	7.0000	+27.273%	1	1,964	-43.571%
2026-07-14	5.5000	5.5000	5.5000	5.5000	+8.911%	23	1,964	-28.182%
2026-07-13	4.8000	5.3500	4.8000	5.0500	+1.610%	3	1,987	-21.782%
2026-07-10	5.1000	5.1000	4.9500	4.9700	-10.772%	28	1,987	-20.523%
2026-07-09	5.5700	5.5700	5.5700	5.5700	-15.606%	2	2,005	-29.084%
2026-07-08	7.0000	7.0000	6.4500	6.6000	-2.941%	27	2,007	-40.152%
2026-07-07	6.8000	6.8000	6.8000	6.8000	+4.615%	1	2,000	-41.912%
2026-07-06	6.1700	6.5000	6.0500	6.5000	-6.475%	259	2,001	-39.231%
2026-07-02	6.1300	7.0500	6.1300	6.9500	+16.807%	55	1,978	-43.165%
2026-07-01	6.0500	6.1000	5.9000	5.9500	+2.586%	315	1,978	-33.613%
2026-06-30	5.5000	5.8000	5.5000	5.8000	-0.855%	14	1,922	-31.897%
2026-06-29	6.2500	6.2500	5.8000	5.8500	-5.645%	32	1,916	-32.479%
2026-06-26	6.1500	6.5000	6.1500	6.2000	+12.727%	80	1,890	-36.290%
2026-06-25	5.4500	5.5000	5.4500	5.5000	-4.348%	21	1,813	-28.182%
2026-06-24	5.2500	5.8000	5.2000	5.7500	+8.491%	219	1,793	-31.304%
2026-06-23	5.6000	5.6000	5.0500	5.3000	+2.913%	315	1,598	-25.472%
2026-06-22	5.1000	5.2600	5.1000	5.1500	-3.738%	92	1,303	-23.301%
2026-06-18	5.5300	5.8000	5.3500	5.3500	-9.322%	219	879	-26.168%
2026-06-17	5.5000	5.9000	5.5000	5.9000	+7.273%	177	879	-33.051%
2026-06-16	5.2500	5.5000	5.2500	5.5000	+0.917%	5	879	-28.182%
2026-06-15	5.4500	5.5000	5.4500	5.4500	-2.679%	33	878	-27.523%
2026-06-12	5.6500	5.6500	5.6000	5.6000	-1.926%	2	888	-29.464%
2026-06-11	6.4500	6.5000	5.6000	5.7100	-9.365%	139	887	-30.823%
2026-06-10	5.7300	6.3000	5.6600	6.3000	+5.000%	235	764	-37.302%
2026-06-09	6.0000	6.3000	6.0000	6.0000	+13.208%	89	560	-34.167%
2026-06-08	5.1200	5.3000	4.9500	5.3000	+1.923%	190	493	-25.472%
2026-06-05	4.9000	5.2000	4.8000	5.2000	+19.540%	30	380	-24.038%
2026-06-04	4.8000	4.8000	4.3500	4.3500	-6.852%	22	379	-9.195%
2026-06-03	4.9500	5.0800	4.5500	4.6700	-1.059%	74	361	-15.418%
2026-06-02	4.7400	4.7400	4.7200	4.7200	-15.714%	4	350	-16.314%
2026-06-01	5.8000	5.8000	5.6000	5.6000	+5.066%	7	350	-29.464%
2026-05-29	5.9000	5.9000	5.3100	5.3300	-3.964%	44	345	-25.891%
2026-05-28	5.5000	5.5500	5.5000	5.5500	0.000%	6	311	-28.829%
2026-05-27	5.6000	5.7000	5.5000	5.5500	-4.310%	46	311	-28.829%
2026-05-26	5.8500	5.8500	5.8000	5.8000	+4.505%	2	306	-31.897%
2026-05-22	5.4500	5.5500	5.3000	5.5500	-3.478%	34	296	-28.829%
2026-05-21	5.9000	5.9000	5.7500	5.7500	-9.019%	111	228	-31.304%
2026-05-20	6.0500	6.3200	6.0500	6.3200	+0.317%	13	228	-37.500%
2026-05-19	6.3000	6.3000	6.3000	6.3000	+2.107%	4	159	-37.302%
2026-05-18	5.8000	6.3500	5.8000	6.1700	+5.470%	99	159	-35.981%
2026-05-15	6.1700	6.1700	5.8500	5.8500	-10.000%	3	159	-32.479%
2026-05-14	5.4000	6.5600	5.3400	6.5000	-35.000%	47	158	-39.231%
2026-05-13	10.5000	10.5500	10.0000	10.0000	-7.407%	38	16	-60.500%
2026-05-12	11.1000	11.2500	10.8000	10.8000	-4.000%	68	16	-63.426%
2026-05-11	11.7900	11.7900	11.2500	11.2500	-5.462%	2	16	-64.889%
2026-05-08	11.9000	11.9000	11.9000	11.9000	-9.506%	4	14	-66.807%
2026-05-07	13.1500	13.1500	13.1500	13.1500	-8.997%	4	11	-69.962%
2026-04-23	14.5000	14.5000	14.4000	14.4500	-6.472%	7	11	-72.664%
2026-04-20	15.4500	15.4500	15.4500	15.4500	-0.323%	8	12	-74.434%
2026-02-10	15.5500	15.6000	15.3500	15.5000	-40.385%	12	5	-74.516%
2025-11-03	26.0000	26.0000	26.0000	26.0000	-18.495%	4	0	-84.808%
2025-07-29	31.9000	31.9000	31.9000	31.9000	0.000%	1	0	-87.618%