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CSCO20261016P80
CSCO Oct 16 2026 80.00 Put (CSCO261016P00080000)
option OPRA

EOD

Sep 1, 2026

0.01000.000%(0.0000)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-01	0.0100	0.0100	0.0100	0.0100	0.000%	4	5,300	0.000%
2026-08-31	0.0100	0.0100	0.0100	0.0100	0.000%	17	5,303	0.000%
2026-08-28	0.0100	0.0200	0.0100	0.0100	-75.000%	22	5,313	0.000%
2026-08-25	0.0300	0.0500	0.0200	0.0400	+100.000%	19	5,313	-75.000%
2026-08-24	0.0200	0.0300	0.0100	0.0200	+100.000%	65	5,296	-50.000%
2026-08-21	0.0100	0.0200	0.0100	0.0100	-66.667%	22	5,310	0.000%
2026-08-20	0.0500	0.0500	0.0200	0.0300	0.000%	28	5,315	-66.667%
2026-08-19	0.0200	0.0300	0.0100	0.0300	+50.000%	53	5,318	-66.667%
2026-08-18	0.0200	0.0300	0.0100	0.0200	0.000%	212	5,298	-50.000%
2026-08-14	0.0200	0.0900	0.0100	0.0200	-66.667%	64	5,292	-50.000%
2026-08-13	0.0600	0.0600	0.0600	0.0600	-45.455%	4	5,263	-83.333%
2026-08-10	0.1100	0.1100	0.1100	0.1100	-47.619%	10	5,267	-90.909%
2026-08-07	0.2700	0.2700	0.2100	0.2100	-16.000%	4	5,277	-95.238%
2026-08-05	0.2500	0.2500	0.2500	0.2500	-16.667%	6	5,278	-96.000%
2026-08-04	0.3000	0.3000	0.3000	0.3000	-18.919%	10	5,278	-96.667%
2026-08-03	0.4300	0.4300	0.3700	0.3700	-17.778%	33	5,288	-97.297%
2026-07-31	0.5000	0.5000	0.4300	0.4500	-28.571%	19	5,288	-97.778%
2026-07-30	0.6300	0.6300	0.6300	0.6300	-5.970%	8	5,292	-98.413%
2026-07-29	0.5900	0.6700	0.5800	0.6700	+1.515%	17	5,284	-98.507%
2026-07-27	0.6900	0.7300	0.6400	0.6600	-25.843%	88	5,275	-98.485%
2026-07-22	0.8900	0.8900	0.8900	0.8900	-2.198%	1	5,259	-98.876%
2026-07-21	0.9100	0.9100	0.9100	0.9100	-3.191%	5	5,260	-98.901%
2026-07-20	0.9400	0.9400	0.9400	0.9400	-14.545%	10	5,255	-98.936%
2026-07-16	1.0800	1.2600	1.0800	1.1000	+19.565%	21	5,250	-99.091%
2026-07-15	0.8000	1.0100	0.8000	0.9200	+43.750%	13	5,229	-98.913%
2026-07-10	0.6500	0.6500	0.6100	0.6400	-34.694%	10	5,217	-98.438%
2026-07-07	0.9800	0.9800	0.9800	0.9800	-6.667%	1	5,217	-98.980%
2026-07-02	0.9500	1.0500	0.9100	1.0500	-1.869%	2,002	3,216	-99.048%
2026-06-26	0.9500	1.0700	0.9500	1.0700	+32.099%	11	3,216	-99.065%
2026-06-25	0.8000	0.8100	0.7700	0.8100	+1.250%	516	3,205	-98.765%
2026-06-24	0.8000	0.8000	0.8000	0.8000	+26.984%	10	2,789	-98.750%
2026-06-23	0.7100	0.7200	0.6300	0.6300	+18.868%	2,000	2,789	-98.413%
2026-06-22	0.5300	0.5300	0.5300	0.5300	-30.263%	4	831	-98.113%
2026-06-15	0.7600	0.7600	0.7600	0.7600	-20.000%	1	831	-98.684%
2026-06-11	0.9500	0.9500	0.9500	0.9500	+31.944%	2	831	-98.947%
2026-06-05	0.7200	0.7200	0.7200	0.7200	+30.909%	8	831	-98.611%
2026-06-03	0.5500	0.5500	0.5500	0.5500	-38.889%	1	829	-98.182%
2026-06-01	0.9000	0.9000	0.9000	0.9000	+12.500%	1	828	-98.889%
2026-05-29	0.8800	0.8800	0.8000	0.8000	-18.367%	24	829	-98.750%
2026-05-26	0.8600	0.9800	0.8600	0.9800	+8.889%	10	830	-98.980%
2026-05-22	0.9000	0.9000	0.9000	0.9000	-15.094%	11	828	-98.889%
2026-05-21	0.9500	1.0700	0.9500	1.0600	-7.018%	507	978	-99.057%
2026-05-19	1.1000	1.1400	1.1000	1.1400	+8.571%	21	978	-99.123%
2026-05-18	1.1000	1.1000	1.0500	1.0500	+5.000%	15	985	-99.048%
2026-05-15	1.0000	1.0000	1.0000	1.0000	-15.966%	10	985	-99.000%
2026-05-14	0.9000	1.2300	0.8800	1.1900	-46.154%	9	995	-99.160%
2026-05-13	2.2000	2.2600	2.2000	2.2100	+2.791%	9	1,004	-99.548%
2026-05-12	2.4000	2.4000	2.1500	2.1500	-20.370%	15	1,004	-99.535%
2026-05-11	2.6400	2.7000	2.6400	2.7000	+2.662%	586	1,004	-99.630%
2026-05-08	2.8100	2.8300	2.6200	2.6300	-15.161%	131	549	-99.620%
2026-05-07	3.2500	3.3000	3.1000	3.1000	-7.463%	16	533	-99.677%
2026-05-06	3.3500	3.3500	3.3500	3.3500	+16.319%	1	517	-99.701%
2026-05-05	2.9300	2.9300	2.8800	2.8800	-11.111%	6	517	-99.653%
2026-05-04	3.3600	3.3600	3.1000	3.2400	-4.706%	70	514	-99.691%
2026-05-01	3.3500	3.4000	3.2500	3.4000	-4.225%	11	478	-99.706%
2026-04-30	3.7000	3.7500	3.4000	3.5500	-14.458%	159	478	-99.718%
2026-04-29	4.1500	4.1500	4.1500	4.1500	0.000%	2	380	-99.759%
2026-04-28	4.1500	4.1500	4.1500	4.1500	+0.973%	6	380	-99.759%
2026-04-27	3.8000	4.1100	3.8000	4.1100	+2.750%	14	380	-99.757%
2026-04-24	4.0000	4.0000	4.0000	4.0000	+1.266%	17	386	-99.750%
2026-04-23	3.8000	4.0500	3.7500	3.9500	+8.219%	38	384	-99.747%
2026-04-22	3.6000	3.7000	3.5500	3.6500	-1.351%	23	349	-99.726%
2026-04-21	3.7000	3.7500	3.7000	3.7000	-3.896%	38	299	-99.730%
2026-04-20	4.1500	4.1500	3.8500	3.8500	-15.198%	10	299	-99.740%
2026-04-17	4.5400	4.5400	4.5400	4.5400	-10.454%	3	300	-99.780%
2026-04-16	5.6300	5.6300	5.0500	5.0700	-9.947%	44	300	-99.803%
2026-04-15	6.0500	6.2000	5.6300	5.6300	-2.931%	60	262	-99.822%
2026-04-14	5.9500	6.0000	5.8000	5.8000	-5.691%	27	228	-99.828%
2026-04-13	6.0000	6.2500	5.9500	6.1500	+3.361%	25	204	-99.837%
2026-04-10	5.7000	6.0000	5.6500	5.9500	+11.215%	28	182	-99.832%
2026-04-09	5.3500	5.3500	5.3500	5.3500	-1.835%	2	157	-99.813%
2026-04-08	5.6500	5.7500	5.4000	5.4500	-23.239%	40	155	-99.817%
2026-04-06	7.1000	7.1000	7.1000	7.1000	-4.698%	1	140	-99.859%
2026-04-02	7.5000	7.5000	7.4000	7.4500	-1.974%	7	138	-99.866%
2026-04-01	7.5500	7.6000	7.5500	7.6000	-14.124%	24	138	-99.868%
2026-03-30	8.4500	8.8500	8.4500	8.8500	+40.476%	10	130	-99.887%
2026-03-26	6.4400	6.4400	6.3000	6.3000	+0.800%	9	129	-99.841%
2026-03-25	6.2000	6.2500	6.2000	6.2500	-7.407%	15	124	-99.840%
2026-03-24	6.7500	6.7500	6.7400	6.7500	-8.038%	9	109	-99.852%
2026-03-23	7.3400	7.3400	7.3400	7.3400	-12.619%	3	103	-99.864%
2026-03-20	8.4000	8.4000	8.4000	8.4000	+5.000%	10	105	-99.881%
2026-03-19	8.0000	8.0000	8.0000	8.0000	+3.896%	2	105	-99.875%
2026-03-18	7.3500	7.7000	7.3500	7.7000	+8.451%	5	103	-99.870%
2026-03-17	7.1000	7.1000	7.1000	7.1000	-10.692%	1	101	-99.859%
2026-03-13	7.7000	7.9500	7.7000	7.9500	+9.655%	89	101	-99.874%
2026-03-05	7.3500	7.3500	7.2500	7.2500	+7.727%	7	14	-99.862%
2026-03-04	7.2000	7.2000	6.7300	6.7300	-8.435%	5	11	-99.851%
2026-03-03	7.7000	7.7000	7.3500	7.3500	0.000%	5	7	-99.864%
2026-03-02	7.6200	7.6200	7.3500	7.3500	0.000%	4	5	-99.864%
2026-02-26	7.3500	7.3500	7.3500	7.3500	0.000%	1	1	-99.864%