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CSCO20260918P82.5
CSCO Sep 18 2026 82.50 Put (CSCO260918P00082500)
option OPRA

EOD

Jul 15, 2026

0.7100-8.974%(-0.0700)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-15	0.7100	0.7100	0.7100	0.7100	-8.974%	1	2,488	0.000%
2026-07-08	0.7700	0.7800	0.7700	0.7800	+6.849%	5	2,487	-8.974%
2026-07-06	0.7400	0.7400	0.7300	0.7300	+10.606%	4	2,487	-2.740%
2026-07-01	0.7500	0.7500	0.6600	0.6600	-12.000%	3	2,485	+7.576%
2026-06-30	0.7500	0.7500	0.7500	0.7500	-11.765%	3	2,487	-5.333%
2026-06-26	0.7700	0.8500	0.7700	0.8500	+21.429%	16	2,487	-16.471%
2026-06-25	0.7000	0.7000	0.7000	0.7000	+14.754%	1	2,480	+1.429%
2026-06-24	0.6100	0.6100	0.6100	0.6100	+10.909%	10	2,480	+16.393%
2026-06-23	0.6100	0.6100	0.5500	0.5500	-1.786%	16	2,480	+29.091%
2026-06-22	0.6200	0.6200	0.4900	0.5600	-8.197%	24	2,496	+26.786%
2026-06-15	0.6100	0.6100	0.6100	0.6100	-3.175%	1	2,485	+16.393%
2026-06-12	0.7200	0.7200	0.6300	0.6300	-26.744%	17	2,485	+12.698%
2026-06-10	0.8600	0.8600	0.8600	0.8600	+10.256%	15	2,502	-17.442%
2026-06-09	0.8700	0.8700	0.7800	0.7800	+16.418%	16	2,517	-8.974%
2026-06-08	0.6500	0.6700	0.6500	0.6700	+26.415%	5	2,532	+5.970%
2026-06-04	0.5500	0.5500	0.5000	0.5300	-36.145%	36	2,532	+33.962%
2026-06-02	0.8300	0.8300	0.8300	0.8300	+13.699%	1	2,547	-14.458%
2026-05-29	0.7100	0.7400	0.7100	0.7300	-5.195%	4	2,547	-2.740%
2026-05-28	0.7500	0.7700	0.7500	0.7700	+6.944%	17	2,547	-7.792%
2026-05-22	0.7100	0.7500	0.7100	0.7200	-19.101%	9	2,570	-1.389%
2026-05-21	0.8900	0.8900	0.8900	0.8900	-2.198%	1	2,571	-20.225%
2026-05-20	0.8400	0.9100	0.8400	0.9100	+5.814%	37	2,571	-21.978%
2026-05-19	0.9300	0.9400	0.8600	0.8600	0.000%	15	2,512	-17.442%
2026-05-18	0.8700	0.8700	0.8600	0.8600	-2.273%	12	2,512	-17.442%
2026-05-15	0.9000	0.9000	0.8400	0.8800	-16.190%	28	2,512	-19.318%
2026-05-14	0.7700	1.0500	0.7500	1.0500	-52.703%	45	2,510	-32.381%
2026-05-13	2.2600	2.2600	2.1000	2.2200	-12.598%	28	2,540	-68.018%
2026-05-11	2.6300	2.6800	2.5400	2.5400	-8.633%	706	2,540	-72.047%
2026-05-08	2.7300	2.7800	2.3800	2.7800	-18.235%	52	1,835	-74.460%
2026-05-07	3.3500	3.4000	3.3100	3.4000	-1.449%	33	1,816	-79.118%
2026-05-06	3.4500	3.6000	3.4500	3.4500	+13.115%	274	1,789	-79.420%
2026-05-05	2.6900	3.0500	2.6900	3.0500	-10.294%	2	1,594	-76.721%
2026-05-04	3.3500	3.4000	3.3500	3.4000	+1.493%	3	1,595	-79.118%
2026-05-01	3.3500	3.3500	3.3400	3.3500	-8.219%	15	1,595	-78.806%
2026-04-30	3.7000	3.7000	3.6500	3.6500	-17.978%	4	1,595	-80.548%
2026-04-29	4.4500	4.4500	4.4500	4.4500	-7.867%	1	1,595	-84.045%
2026-04-28	4.7600	4.8400	4.7600	4.8300	+10.526%	14	1,596	-85.300%
2026-04-27	4.1500	4.3700	4.1500	4.3700	+5.301%	23	1,596	-83.753%
2026-04-24	4.1000	4.1500	4.1000	4.1500	+2.469%	31	1,573	-82.892%
2026-04-23	3.8600	4.0500	3.8600	4.0500	+1.504%	7	1,573	-82.469%
2026-04-22	3.9500	3.9900	3.8700	3.9900	-0.250%	4	1,571	-82.206%
2026-04-21	4.2000	4.2000	4.0000	4.0000	-7.834%	8	1,574	-82.250%
2026-04-20	4.4000	4.4000	4.3400	4.3400	-6.667%	4	1,574	-83.641%
2026-04-17	5.0700	5.0700	4.6500	4.6500	-32.609%	133	1,573	-84.731%
2026-04-15	6.9000	6.9000	6.9000	6.9000	+5.344%	3	1,526	-89.710%
2026-04-14	6.5500	6.5500	6.5500	6.5500	-0.758%	4	1,529	-89.160%
2026-04-13	6.6000	6.6000	6.5500	6.6000	+3.125%	47	1,529	-89.242%
2026-04-10	6.4000	6.6000	6.3000	6.4000	+4.918%	21	1,493	-88.906%
2026-04-09	6.0500	6.1000	5.9500	6.1000	+1.667%	13	1,493	-88.361%
2026-04-08	6.2000	6.2500	5.9500	6.0000	-18.367%	70	1,493	-88.167%
2026-04-07	7.3500	7.4000	7.3000	7.3500	-3.922%	88	1,492	-90.340%
2026-04-06	7.8000	7.8000	7.6500	7.6500	-11.561%	34	1,476	-90.719%
2026-04-01	8.3000	8.7000	8.3000	8.6500	-6.989%	7	1,462	-91.792%
2026-03-31	9.2000	9.7000	9.2000	9.3000	+0.108%	30	1,462	-92.366%
2026-03-30	8.4000	9.3100	8.4000	9.2900	+16.125%	1,722	1,474	-92.357%
2026-03-27	8.1400	8.1600	7.9500	8.0000	+15.108%	163	1,482	-91.125%
2026-03-26	6.8000	7.0500	6.7500	6.9500	-2.797%	253	1,498	-89.784%
2026-03-25	6.9500	7.1500	6.9500	7.1500	-4.667%	62	1,503	-90.070%
2026-03-24	7.5500	7.8000	7.4000	7.5000	-13.793%	36	1,461	-90.533%
2026-03-19	8.5000	9.0000	8.5000	8.7000	-1.695%	332	1,449	-91.839%
2026-03-13	8.8500	8.8500	8.8500	8.8500	-13.235%	1	1,485	-91.977%
2026-03-09	10.2000	10.2000	10.2000	10.2000	+19.298%	2	1,486	-93.039%
2026-03-06	8.5500	8.5500	8.5500	8.5500	+1.786%	2	1,488	-91.696%
2026-03-05	7.4000	8.4000	7.4000	8.4000	+7.692%	53	1,486	-91.548%
2026-03-04	8.0000	8.0000	7.7000	7.8000	-7.143%	25	1,437	-90.897%
2026-03-03	8.4000	8.4000	8.4000	8.4000	0.000%	2	1,423	-91.548%
2026-03-02	8.4000	8.4500	8.4000	8.4000	-0.592%	7	1,421	-91.548%
2026-02-26	8.5000	8.5500	8.4500	8.4500	+3.049%	33	1,418	-91.598%
2026-02-24	8.2500	8.2500	8.2000	8.2000	+46.429%	70	1,432	-91.341%
2026-02-11	5.3200	5.6500	5.3200	5.6000	+9.804%	25	1,502	-87.321%
2026-02-10	5.1000	5.1000	5.1000	5.1000	-17.073%	1	1,502	-86.078%
2026-02-06	6.1500	6.2000	6.1000	6.1500	-13.380%	19	1,502	-88.455%
2026-02-04	6.8000	7.2000	6.7500	7.1000	+7.576%	45	1,483	-90.000%
2026-02-03	6.8000	6.8000	6.5500	6.6000	-22.807%	139	1,477	-89.242%
2026-01-29	8.9500	8.9500	8.5500	8.5500	-16.585%	27	1,338	-91.696%
2026-01-16	10.2500	10.2500	10.2500	10.2500	-6.818%	2	1,327	-93.073%
2026-01-08	11.0000	11.0000	11.0000	11.0000	+19.565%	2	1,327	-93.545%
2025-12-24	9.0900	9.2000	9.0900	9.2000	+8.876%	38	1,342	-92.283%
2025-12-11	8.6000	8.6500	8.4500	8.4500	-2.312%	8	1,342	-91.598%
2025-12-10	8.6500	8.6500	8.6500	8.6500	-15.610%	14	1,334	-91.792%
2025-11-26	10.1500	10.3000	10.1200	10.2500	+15.819%	42	1,300	-93.073%
2025-11-20	8.8500	8.8500	8.8500	8.8500	0.000%	1,300	1,300	-91.977%