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CIEN20261002P305
CIEN Oct 2 2026 305.00 Put (CIEN261002P00305000)
option OPRA

EOD

Sep 24, 2026

0.7000-30.000%(-0.3000)24

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-24	1.1000	2.8300	0.7000	0.7000	-30.000%	24	54	0.000%
2026-09-23	1.0200	1.0200	1.0000	1.0000	+42.857%	3	31	-30.000%
2026-09-22	0.9000	1.2000	0.7000	0.7000	-44.000%	23	29	0.000%
2026-09-21	1.5000	1.5000	1.2000	1.2500	-66.216%	3	26	-44.000%
2026-09-18	2.3000	3.7000	2.3000	3.7000	-8.867%	8	26	-81.081%
2026-09-17	2.8000	4.0600	2.2500	4.0600	-62.407%	5	22	-82.759%
2026-09-14	10.8000	10.8000	10.8000	10.8000	+132.258%	1	19	-93.519%
2026-09-11	4.4000	4.6500	4.4000	4.6500	-39.295%	3	18	-84.946%
2026-09-09	7.6600	7.6600	7.6600	7.6600	-1.795%	2	19	-90.862%
2026-09-08	7.8000	7.8000	7.8000	7.8000	-43.149%	1	17	-91.026%
2026-09-04	12.8000	13.7200	12.8000	13.7200	-4.722%	11	7	-94.898%
2026-09-03	17.4200	17.4200	14.1000	14.4000	+100.000%	5	7	-95.139%
2026-08-26	7.4200	7.4200	7.2000	7.2000	-26.531%	2	6	-90.278%
2026-08-20	9.8000	9.8000	9.8000	9.8000	-3.922%	1	5	-92.857%
2026-08-18	10.1000	10.2000	10.1000	10.2000	+46.552%	2	4	-93.137%
2026-08-17	6.9600	6.9600	6.9600	6.9600	-14.601%	2	0	-89.943%
2026-08-14	8.1500	8.1500	8.1500	8.1500	0.000%	2	0	-91.411%

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