Dark

CSCO20261218P55
CSCO Dec 18 2026 55.00 Put (CSCO261218P00055000)
option OPRA

Inactive

Jul 2, 2026

0.2600-21.212%(-0.0700)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-02	0.2600	0.2600	0.2600	0.2600	-21.212%	4	213	0.000%
2026-07-01	0.6000	0.6000	0.3300	0.3300	-26.667%	24	213	-21.212%
2026-06-30	0.4500	0.4500	0.4400	0.4500	+50.000%	24	217	-42.222%
2026-06-29	0.3000	0.4300	0.3000	0.3000	+30.435%	21	223	-13.333%
2026-06-26	0.2500	0.2500	0.2300	0.2300	-20.690%	24	215	+13.043%
2026-06-22	0.2900	0.2900	0.2800	0.2900	-21.622%	27	197	-10.345%
2026-06-18	0.3700	0.3700	0.3700	0.3700	+270.000%	2	218	-29.730%
2026-06-17	0.1900	0.1900	0.0900	0.1000	-65.517%	50	218	+160.000%
2026-06-16	0.2900	0.2900	0.2900	0.2900	+7.407%	1	218	-10.345%
2026-06-15	0.2600	0.2700	0.2600	0.2700	+17.391%	23	218	-3.704%
2026-06-12	0.2300	0.2300	0.2300	0.2300	+53.333%	1	195	+13.043%
2026-06-05	0.1500	0.1500	0.1500	0.1500	-6.250%	1	195	+73.333%
2026-06-04	0.1600	0.1600	0.1600	0.1600	-48.387%	1	196	+62.500%
2026-05-27	0.2700	0.3100	0.2700	0.3100	+55.000%	13	196	-16.129%
2026-05-21	0.2000	0.2000	0.2000	0.2000	-31.034%	1	196	+30.000%
2026-05-18	0.2900	0.2900	0.2900	0.2900	-14.706%	1	197	-10.345%
2026-05-14	0.3500	0.5300	0.1800	0.3400	-20.930%	32	198	-23.529%
2026-05-12	0.4300	0.4300	0.4300	0.4300	-20.370%	1	202	-39.535%
2026-05-08	0.5500	0.5500	0.5400	0.5400	-21.739%	18	202	-51.852%
2026-05-06	0.6800	0.6900	0.6800	0.6900	+6.154%	18	202	-62.319%
2026-05-04	0.6500	0.6500	0.6500	0.6500	-1.515%	1	184	-60.000%
2026-05-01	0.6600	0.6600	0.6600	0.6600	-16.456%	1	184	-60.606%
2026-04-28	0.7900	0.7900	0.7900	0.7900	-2.469%	10	184	-67.089%
2026-04-20	0.8100	0.8100	0.8100	0.8100	-47.403%	1	194	-67.901%
2026-03-27	1.5400	1.5400	1.5400	1.5400	+18.462%	1	193	-83.117%
2026-03-25	1.2500	1.3000	1.2500	1.3000	-7.143%	2	193	-80.000%
2026-03-23	1.4600	1.4900	1.4000	1.4000	+7.692%	16	194	-81.429%
2026-03-04	1.3000	1.3000	1.3000	1.3000	-1.515%	1	202	-80.000%
2026-02-17	1.3100	1.3200	1.3100	1.3200	-12.000%	3	202	-80.303%
2026-02-13	1.5000	1.5000	1.5000	1.5000	+1.351%	1	201	-82.667%
2026-02-12	1.1500	1.4800	1.1500	1.4800	+18.400%	6	201	-82.432%
2026-02-02	1.2100	1.2500	1.2100	1.2500	-2.344%	2	200	-79.200%
2026-01-13	1.2800	1.2800	1.2800	1.2800	-5.185%	5	200	-79.688%
2026-01-08	1.3500	1.3500	1.3500	1.3500	+2.273%	5	205	-80.741%
2025-12-31	1.3100	1.3200	1.2700	1.3200	+3.125%	4	200	-80.303%
2025-12-19	1.3200	1.3200	1.2800	1.2800	-9.859%	4	200	-79.688%
2025-12-17	1.3800	1.4200	1.3800	1.4200	+12.698%	3	196	-81.690%
2025-12-03	1.3200	1.3200	1.2600	1.2600	-12.500%	4	193	-79.365%
2025-12-01	1.4900	1.4900	1.4400	1.4400	+2.857%	3	191	-81.944%
2025-11-28	1.4700	1.4700	1.3500	1.4000	-22.222%	10	188	-81.429%
2025-11-21	1.8000	1.8000	1.8000	1.8000	+24.138%	1	184	-85.556%
2025-11-19	1.5200	1.5800	1.4000	1.4500	-9.938%	94	183	-82.069%
2025-11-18	1.6100	1.6100	1.6100	1.6100	+8.784%	1	182	-83.851%
2025-11-17	1.4200	1.4800	1.3800	1.4800	+2.778%	23	181	-82.432%
2025-11-14	1.4900	1.4900	1.4400	1.4400	-29.064%	3	178	-81.944%
2025-11-10	2.0300	2.0300	2.0300	2.0300	+0.495%	3	175	-87.192%
2025-11-06	2.0200	2.0200	2.0200	2.0200	+1.000%	1	172	-87.129%
2025-10-29	2.0000	2.0000	2.0000	2.0000	+2.564%	1	172	-87.000%
2025-10-27	1.9700	1.9700	1.9400	1.9500	-17.373%	9	172	-86.667%
2025-10-17	2.3600	2.3600	2.3600	2.3600	-10.606%	1	172	-88.983%
2025-10-13	2.6200	2.6600	2.6200	2.6400	+23.944%	21	172	-90.152%
2025-10-08	2.1300	2.1300	2.1300	2.1300	-4.911%	1	192	-87.793%
2025-10-03	2.2400	2.2400	2.2400	2.2400	+3.226%	91	193	-88.393%
2025-09-18	2.1700	2.1700	2.1700	2.1700	-15.564%	3	112	-88.018%
2025-09-05	2.5700	2.5700	2.5700	2.5700	+8.439%	10	115	-89.883%
2025-08-25	2.3700	2.3700	2.3700	2.3700	+1.717%	1	106	-89.030%
2025-08-22	2.3300	2.3300	2.3300	2.3300	-10.385%	1	106	-88.841%
2025-08-21	2.6000	2.6000	2.6000	2.6000	-1.887%	1	106	-90.000%
2025-08-15	2.6200	2.6500	2.6200	2.6500	+7.724%	5	106	-90.189%
2025-08-06	2.4600	2.4600	2.4600	2.4600	-4.280%	1	102	-89.431%
2025-07-28	2.4700	2.5700	2.4700	2.5700	+7.083%	2	102	-89.883%
2025-07-11	2.4000	2.4000	2.4000	2.4000	-6.615%	3	103	-89.167%
2025-07-08	2.4000	2.5700	2.4000	2.5700	-0.772%	6	100	-89.883%
2025-06-30	2.4500	2.5900	2.4500	2.5900	-2.996%	4	100	-89.961%
2025-06-26	2.6700	2.6700	2.6700	2.6700	-3.610%	10	98	-90.262%
2025-06-25	2.7700	2.7700	2.7700	2.7700	-7.047%	5	108	-90.614%
2025-06-23	2.9500	2.9800	2.9500	2.9800	-5.397%	11	103	-91.275%
2025-06-20	3.1500	3.1500	3.1500	3.1500	-0.316%	16	94	-91.746%
2025-06-12	3.1600	3.1600	3.1600	3.1600	-8.406%	1	94	-91.772%
2025-06-11	3.4700	3.4700	3.4500	3.4500	+2.679%	2	94	-92.464%
2025-06-09	3.1200	3.3600	3.1200	3.3600	-7.945%	2	93	-92.262%
2025-05-20	3.6000	3.6500	3.6000	3.6500	+1.671%	4	93	-92.877%
2025-05-19	3.5900	3.5900	3.5900	3.5900	+12.188%	1	93	-92.758%
2025-05-15	3.2000	3.2000	3.2000	3.2000	-23.628%	10	92	-91.875%
2025-05-14	4.1900	4.1900	4.1900	4.1900	+7.436%	10	102	-93.795%
2025-05-13	3.9000	3.9000	3.9000	3.9000	-37.600%	1	92	-93.333%
2025-04-24	6.2500	6.2500	6.2500	6.2500	-6.437%	1	92	-95.840%
2025-04-08	6.7000	6.7000	6.5900	6.6800	-2.053%	6	92	-96.108%
2025-04-07	6.8200	6.8200	6.8200	6.8200	+100.588%	3	89	-96.188%
2025-02-21	3.4000	3.4000	3.4000	3.4000	+6.250%	78	89	-92.353%
2025-02-20	3.2000	3.2000	3.2000	3.2000	-3.030%	11	61	-91.875%
2025-02-19	2.4300	3.3000	2.4300	3.3000	-11.765%	5	60	-92.121%
2025-01-24	3.7400	3.7600	3.7400	3.7400	-12.000%	60	57	-93.048%
2025-01-16	4.1500	4.2500	4.1500	4.2500	-4.063%	12	48	-93.882%
2025-01-10	4.4300	4.4300	4.4300	4.4300	+0.682%	2	36	-94.131%
2025-01-06	4.4000	4.4000	4.4000	4.4000	-6.183%	1	35	-94.091%
2024-12-17	4.6900	4.6900	4.6900	4.6900	-2.292%	2	35	-94.456%
2024-12-12	4.8000	4.8000	4.7800	4.8000	+1.053%	4	35	-94.583%
2024-12-09	4.7500	4.7500	4.7500	4.7500	-3.061%	1	35	-94.526%
2024-11-22	4.9000	4.9000	4.9000	4.9000	-4.854%	14	36	-94.694%
2024-11-18	5.1700	5.1700	5.0500	5.1500	-2.830%	25	29	-94.951%
2024-11-06	5.3000	5.3000	5.3000	5.3000	-16.667%	9	31	-95.094%
2024-10-28	6.3600	6.3600	6.3600	6.3600	+9.655%	22	24	-95.912%
2024-10-17	5.8000	5.8000	5.8000	5.8000	0.000%	2	2	-95.517%