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CIEN20261002P342.5
CIEN Oct 2 2026 342.50 Put (CIEN261002P00342500)
option OPRA

EOD

Sep 24, 2026

6.60-14.286%(-1.10)1

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-24	6.6000	6.6000	6.6000	6.6000	-14.286%	1	19	0.000%
2026-09-23	7.5000	7.7000	7.5000	7.7000	+60.417%	3	18	-14.286%
2026-09-22	4.8000	4.8000	4.8000	4.8000	-43.529%	2	15	+37.500%
2026-09-21	8.0000	8.5000	8.0000	8.5000	-31.782%	11	13	-22.353%
2026-09-17	11.4400	12.4600	11.4400	12.4600	-56.781%	2	2	-47.030%
2026-09-15	28.8300	28.8300	28.8300	28.8300	0.000%	2	0	-77.107%

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