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CIEN20261002P307.5
CIEN Oct 2 2026 307.50 Put (CIEN261002P00307500)
option OPRA

EOD

Sep 25, 2026

0.5500-54.167%(-0.6500)2

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-25	0.6500	0.6500	0.5500	0.5500	-54.167%	2	136	0.000%
2026-09-24	1.3000	1.6000	0.8500	1.2000	-11.111%	313	137	-54.167%
2026-09-23	1.3500	1.3500	1.3500	1.3500	+42.105%	1	9	-59.259%
2026-09-22	1.2800	1.2800	0.9500	0.9500	0.000%	8	8	-42.105%

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