Dark

Check out our API

CIEN20261002P375
CIEN Oct 2 2026 375.00 Put (CIEN261002P00375000)
option OPRA

EOD

Sep 23, 2026

24.85+42.407%(+7.40)10

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-23	24.8500	24.8500	24.8500	24.8500	+42.407%	10	19	0.000%
2026-09-22	16.4100	17.4500	16.4100	17.4500	-54.557%	4	9	+42.407%
2026-09-17	38.4000	38.4000	38.4000	38.4000	-26.577%	1	8	-35.286%
2026-09-14	52.5000	52.5000	52.3000	52.3000	+34.863%	2	7	-52.486%
2026-09-11	38.7800	38.7800	38.7800	38.7800	-14.788%	2	6	-35.921%
2026-09-10	40.8300	45.5100	40.8300	45.5100	-24.364%	4	6	-45.397%
2026-09-04	58.7100	60.1700	58.7100	60.1700	-1.312%	5	6	-58.700%
2026-09-03	60.9400	60.9700	60.9400	60.9700	+35.791%	4	6	-59.242%
2026-09-02	44.8000	44.9000	44.8000	44.9000	+78.033%	2	3	-44.655%
2026-08-27	25.2200	25.2200	25.2200	25.2200	-14.797%	1	3	-1.467%
2026-08-26	29.6000	29.6000	29.6000	29.6000	-16.455%	1	2	-16.047%
2026-08-25	35.4300	35.4300	35.4300	35.4300	+12.655%	1	2	-29.862%
2026-08-21	31.4500	31.4500	31.4500	31.4500	0.000%	2	2	-20.986%

Share