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CSCO20260918P72.5
CSCO Sep 18 2026 72.50 Put (CSCO260918P00072500)
option OPRA

EOD

Jul 15, 2026

0.2200+15.789%(+0.0300)7

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-15	0.2500	0.2500	0.2200	0.2200	+15.789%	7	8,220	0.000%
2026-07-14	0.1900	0.1900	0.1900	0.1900	+18.750%	4	8,224	+15.789%
2026-07-09	0.1700	0.1700	0.1600	0.1600	-44.828%	140	8,228	+37.500%
2026-07-08	0.2900	0.2900	0.2900	0.2900	-3.333%	10	8,088	-24.138%
2026-07-07	0.3000	0.3000	0.3000	0.3000	+11.111%	1	8,088	-26.667%
2026-07-06	0.2700	0.2700	0.2700	0.2700	-12.903%	4	8,088	-18.519%
2026-07-02	0.3100	0.3100	0.2900	0.3100	+29.167%	28	8,088	-29.032%
2026-07-01	0.2400	0.2500	0.2400	0.2400	0.000%	502	8,088	-8.333%
2026-06-30	0.2400	0.2400	0.2400	0.2400	-14.286%	1	7,589	-8.333%
2026-06-29	0.3000	0.3000	0.2800	0.2800	0.000%	114	7,589	-21.429%
2026-06-25	0.2800	0.2800	0.2800	0.2800	+55.556%	360	7,689	-21.429%
2026-06-23	0.2200	0.2200	0.1600	0.1800	-5.263%	846	7,329	+22.222%
2026-06-22	0.1800	0.1900	0.1800	0.1900	+5.556%	19	6,489	+15.789%
2026-06-18	0.2600	0.2600	0.1800	0.1800	-28.000%	3	6,510	+22.222%
2026-06-11	0.2500	0.2500	0.2500	0.2500	-24.242%	1	6,510	-12.000%
2026-06-09	0.3100	0.3700	0.3100	0.3300	+6.452%	1,713	6,510	-33.333%
2026-06-08	0.2800	0.3100	0.2800	0.3100	+72.222%	44	4,867	-29.032%
2026-06-04	0.2300	0.2300	0.1800	0.1800	-35.714%	1,318	4,840	+22.222%
2026-05-29	0.2800	0.2800	0.2800	0.2800	0.000%	20	3,698	-21.429%
2026-05-27	0.2800	0.2800	0.2800	0.2800	-6.667%	1,250	3,718	-21.429%
2026-05-26	0.3100	0.3100	0.3000	0.3000	+11.111%	4	2,471	-26.667%
2026-05-22	0.2700	0.2700	0.2700	0.2700	-27.027%	1,250	2,176	-18.519%
2026-05-20	0.3700	0.3700	0.3700	0.3700	+19.355%	1	2,176	-40.541%
2026-05-14	0.3000	0.3100	0.3000	0.3100	-69.000%	4	2,176	-29.032%
2026-05-12	1.0000	1.0000	1.0000	1.0000	-8.257%	30	2,172	-78.000%
2026-05-11	1.1600	1.1700	1.0500	1.0900	-9.167%	31	2,172	-79.817%
2026-05-08	1.2000	1.2000	1.2000	1.2000	-7.692%	3	2,172	-81.667%
2026-05-07	1.3400	1.3800	1.2700	1.3000	-12.162%	38	2,172	-83.077%
2026-05-06	1.2900	1.4900	1.2900	1.4800	+28.696%	36	2,187	-85.135%
2026-05-05	1.2400	1.2400	1.1500	1.1500	-17.857%	18	2,176	-80.870%
2026-05-04	1.3700	1.4000	1.3300	1.4000	-2.778%	5	2,179	-84.286%
2026-05-01	1.3700	1.4400	1.3700	1.4400	-6.494%	7	2,186	-84.722%
2026-04-30	1.4800	1.5400	1.4400	1.5400	-8.333%	184	2,186	-85.714%
2026-04-29	1.6500	1.6800	1.6500	1.6800	-13.846%	60	2,349	-86.905%
2026-04-28	1.9100	1.9500	1.9100	1.9500	+10.795%	5	2,349	-88.718%
2026-04-24	1.7600	1.7600	1.7600	1.7600	-1.124%	1	2,349	-87.500%
2026-04-23	1.7800	1.7800	1.7800	1.7800	+2.299%	1	2,349	-87.640%
2026-04-22	1.5800	1.7400	1.5800	1.7400	+1.754%	19	2,350	-87.356%
2026-04-21	1.7200	1.7200	1.7000	1.7100	-5.525%	47	2,373	-87.135%
2026-04-20	1.7800	1.8100	1.7800	1.8100	-7.179%	7	2,373	-87.845%
2026-04-17	1.9600	1.9600	1.9500	1.9500	-17.021%	11	2,373	-88.718%
2026-04-16	2.5300	2.5300	2.3500	2.3500	-14.855%	6	2,372	-90.638%
2026-04-15	3.0500	3.0500	2.7600	2.7600	-8.911%	31	2,372	-92.029%
2026-04-14	3.0300	3.0300	3.0300	3.0300	-2.258%	40	2,371	-92.739%
2026-04-13	3.1000	3.1000	2.9400	3.1000	+7.266%	21	2,371	-92.903%
2026-04-10	2.9200	3.1200	2.8600	2.8900	+3.214%	65	2,356	-92.388%
2026-04-09	2.5700	2.8700	2.5700	2.8000	+1.818%	180	2,300	-92.143%
2026-04-08	2.7000	2.7500	2.7000	2.7500	-21.429%	5	2,143	-92.000%
2026-04-07	3.5000	3.5500	3.3800	3.5000	-2.778%	23	2,138	-93.714%
2026-04-06	3.7500	3.7500	3.6000	3.6000	-8.861%	7	2,127	-93.889%
2026-04-02	4.0500	4.0500	3.9500	3.9500	-4.819%	2	2,122	-94.430%
2026-04-01	4.2200	4.2200	4.1500	4.1500	-16.162%	4	2,122	-94.699%
2026-03-31	4.7500	4.9500	4.6000	4.9500	+6.452%	8	2,118	-95.556%
2026-03-30	4.6500	4.6500	4.6000	4.6500	+13.415%	24	2,112	-95.269%
2026-03-27	4.1500	4.2000	3.9500	4.1000	+18.841%	65	2,102	-94.634%
2026-03-26	3.3500	3.5500	3.3000	3.4500	-1.429%	87	2,057	-93.623%
2026-03-25	3.3500	3.5000	3.2000	3.5000	-5.405%	61	1,996	-93.714%
2026-03-24	3.9500	3.9500	3.7000	3.7000	-16.854%	3	1,959	-94.054%
2026-03-20	4.4500	4.4500	4.4500	4.4500	+3.488%	5	1,958	-95.056%
2026-03-19	4.3500	4.3500	4.3000	4.3000	+0.703%	8	1,958	-94.884%
2026-03-18	4.0500	4.2700	4.0500	4.2700	+6.750%	145	1,951	-94.848%
2026-03-17	3.9500	4.0000	3.9500	4.0000	-2.439%	24	1,926	-94.500%
2026-03-16	4.1500	4.2000	4.1000	4.1000	-8.072%	70	1,913	-94.634%
2026-03-13	4.2100	4.4600	4.2100	4.4600	-4.086%	9	1,847	-95.067%
2026-03-12	4.6500	4.7000	4.5000	4.6500	+9.412%	221	1,842	-95.269%
2026-03-11	4.2000	4.2500	4.2000	4.2500	+1.190%	13	1,661	-94.824%
2026-03-10	4.2900	4.2900	4.2000	4.2000	-14.286%	2	1,660	-94.762%
2026-03-09	5.2000	5.5500	4.8500	4.9000	+15.294%	27	1,658	-95.510%
2026-03-06	4.1000	4.3500	4.0500	4.2500	+4.938%	160	1,665	-94.824%
2026-03-05	4.0000	4.0500	4.0000	4.0500	+8.000%	7	1,522	-94.568%
2026-03-04	3.9500	3.9500	3.6900	3.7500	-8.537%	58	1,515	-94.133%
2026-03-03	4.2000	4.2000	4.0500	4.1000	+3.797%	26	1,470	-94.634%
2026-03-02	4.1500	4.1500	3.9500	3.9500	+2.597%	271	1,446	-94.430%
2026-02-27	4.0500	4.0500	3.8500	3.8500	-2.532%	21	1,306	-94.286%
2026-02-26	3.8500	4.0000	3.8500	3.9500	-1.250%	163	1,285	-94.430%
2026-02-24	4.0500	4.0500	4.0000	4.0000	-6.977%	2	1,154	-94.500%
2026-02-23	4.2500	4.3000	4.2500	4.3000	+13.158%	3	1,152	-94.884%
2026-02-20	3.7500	3.9000	3.7500	3.8000	-2.564%	24	1,151	-94.211%
2026-02-19	3.8600	4.0000	3.7100	3.9000	-6.024%	941	1,127	-94.359%
2026-02-18	3.9500	4.1500	3.9500	4.1500	-5.682%	6	663	-94.699%
2026-02-17	4.4000	4.4000	4.4000	4.4000	-2.222%	1	659	-95.000%
2026-02-13	5.0600	5.0600	4.4500	4.5000	-13.958%	62	609	-95.111%
2026-02-12	3.5500	5.3000	3.5500	5.2300	+111.741%	299	609	-95.793%
2026-02-11	2.4100	2.4700	2.4100	2.4700	+2.917%	6	652	-91.093%
2026-02-09	2.4500	2.4500	2.4000	2.4000	-13.357%	3	651	-90.833%
2026-02-06	2.8500	2.8500	2.7700	2.7700	-12.063%	2	652	-92.058%
2026-02-05	3.2000	3.2000	3.1500	3.1500	+8.247%	57	653	-93.016%
2026-02-04	2.9100	2.9100	2.9100	2.9100	-6.129%	4	659	-92.440%
2026-02-03	3.0500	3.1000	2.9600	3.1000	-22.693%	125	663	-92.903%
2026-01-30	3.9500	4.0100	3.9500	4.0100	+0.250%	20	615	-94.514%
2026-01-29	4.1000	4.2000	3.9500	4.0000	-6.542%	58	595	-94.500%
2026-01-26	4.2800	4.2800	4.2800	4.2800	-18.476%	1	597	-94.860%
2026-01-23	5.2500	5.2500	5.2500	5.2500	-2.778%	1	596	-95.810%
2026-01-22	5.4000	5.4000	5.4000	5.4000	+13.684%	1	595	-95.926%
2026-01-16	4.9000	4.9000	4.7500	4.7500	-2.062%	114	512	-95.368%
2026-01-15	4.8000	4.8500	4.8000	4.8500	-2.020%	22	512	-95.464%
2026-01-14	4.9500	4.9500	4.9500	4.9500	+1.020%	7	512	-95.556%
2026-01-13	4.8500	4.9000	4.8500	4.9000	-6.667%	9	513	-95.510%
2026-01-12	5.3000	5.3000	5.1500	5.2500	+1.942%	65	504	-95.810%
2026-01-09	5.1500	5.1500	5.1500	5.1500	-0.962%	45	550	-95.728%
2026-01-08	5.2000	5.2500	5.2000	5.2000	+5.051%	97	535	-95.769%
2026-01-07	4.9600	4.9600	4.9400	4.9500	+6.452%	252	623	-95.556%
2026-01-06	4.8500	4.8500	4.6500	4.6500	-1.064%	4	501	-95.269%
2026-01-05	4.7000	4.7000	4.7000	4.7000	-1.053%	2	495	-95.319%
2026-01-02	4.7500	4.7500	4.7500	4.7500	+6.742%	1	495	-95.368%
2025-12-26	4.4500	4.4500	4.4500	4.4500	+1.136%	10	495	-95.056%
2025-12-12	4.4000	4.4000	4.4000	4.4000	+8.642%	9	495	-95.000%
2025-12-11	4.2000	4.2000	4.0500	4.0500	+8.000%	5	498	-94.568%
2025-12-10	4.1500	4.1500	3.7500	3.7500	-16.667%	268	502	-94.133%
2025-12-03	4.5000	4.5000	4.5000	4.5000	-9.091%	1	681	-95.111%
2025-12-01	4.9000	4.9500	4.9000	4.9500	+3.125%	10	681	-95.556%
2025-11-28	4.8000	4.8000	4.8000	4.8000	-7.692%	1	682	-95.417%
2025-11-26	5.2000	5.2000	5.2000	5.2000	-0.952%	1	681	-95.769%
2025-11-25	5.2500	5.2500	5.2500	5.2500	-9.483%	1	681	-95.810%
2025-11-21	5.8000	5.8000	5.8000	5.8000	+15.538%	1	680	-96.207%
2025-11-19	5.5000	5.5000	5.0200	5.0200	-3.462%	107	679	-95.618%
2025-11-18	5.2500	5.2500	5.2000	5.2000	+1.961%	155	578	-95.769%
2025-11-13	5.1000	5.1000	5.1000	5.1000	-29.167%	1	568	-95.686%
2025-11-10	7.1000	7.2000	7.1000	7.2000	+9.091%	40	567	-96.944%
2025-11-04	6.4500	6.6000	6.4500	6.6000	-6.117%	3	532	-96.667%
2025-10-30	7.0300	7.0300	7.0300	7.0300	+4.769%	1	532	-96.871%
2025-10-29	6.7300	6.8400	6.7000	6.7100	-10.174%	457	532	-96.721%
2025-10-27	7.4500	7.4800	7.4500	7.4700	-1.711%	12	144	-97.055%
2025-10-23	7.6500	7.6500	7.5900	7.6000	-9.524%	35	144	-97.105%
2025-10-14	8.4500	8.4500	8.4000	8.4000	-5.085%	52	115	-97.381%
2025-10-13	9.0000	9.0000	8.8500	8.8500	+12.452%	7	107	-97.514%
2025-10-09	7.8400	7.8700	7.8400	7.8700	-9.644%	10	107	-97.205%
2025-10-01	8.6700	8.7100	8.6700	8.7100	+0.115%	16	111	-97.474%
2025-09-22	8.7000	8.7000	8.7000	8.7000	-1.136%	4	115	-97.471%
2025-09-19	8.5500	9.1000	8.5500	8.8000	+5.389%	23	111	-97.500%
2025-09-18	8.3200	8.3500	8.3200	8.3500	-10.215%	16	94	-97.365%
2025-09-15	9.1400	9.3000	9.1400	9.3000	-2.105%	21	94	-97.634%
2025-09-12	9.5000	9.5000	9.5000	9.5000	+13.772%	3	82	-97.684%
2025-09-11	8.2900	8.3800	8.2900	8.3500	-0.595%	23	79	-97.365%
2025-09-10	8.3500	8.6000	8.3500	8.4000	-4.545%	15	64	-97.381%
2025-09-09	8.8500	8.9000	8.8000	8.8000	-3.297%	13	59	-97.500%
2025-09-08	9.1500	9.1500	9.0500	9.1000	+9.639%	17	46	-97.582%
2025-09-04	8.3000	8.3000	8.3000	8.3000	-4.046%	16	38	-97.349%
2025-09-03	8.6500	8.6500	8.6500	8.6500	+10.191%	1	30	-97.457%
2025-08-28	7.8500	7.8500	7.8500	7.8500	-6.436%	3	30	-97.197%
2025-08-26	8.4400	8.4400	8.2900	8.3900	-3.452%	4	27	-97.378%
2025-08-25	8.6900	8.6900	8.6900	8.6900	-1.808%	1	31	-97.468%
2025-08-19	8.8500	8.8500	8.8500	8.8500	-2.102%	7	32	-97.514%
2025-08-18	8.9200	9.0400	8.9200	9.0400	+7.619%	2	25	-97.566%
2025-08-04	8.3500	8.4000	8.3500	8.4000	-4.545%	18	25	-97.381%
2025-07-16	8.8000	8.8000	8.8000	8.8000	-19.635%	2	9	-97.500%
2025-06-11	10.9000	10.9500	10.8000	10.9500	+11.168%	5	7	-97.991%
2025-06-09	9.9000	9.9000	9.8500	9.8500	0.000%	2	2	-97.766%