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CIEN20261009P310
CIEN Oct 9 2026 310.00 Put (CIEN261009P00310000)
option OPRA

EOD

Sep 24, 2026

3.10-17.333%(-0.65)2

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-24	3.1200	3.1200	3.1000	3.1000	-17.333%	2	159	0.000%
2026-09-23	3.3000	3.7500	3.3000	3.7500	+51.822%	6	159	-17.333%
2026-09-22	3.6700	3.6700	2.4700	2.4700	-26.488%	26	154	+25.506%
2026-09-21	3.3600	3.3600	3.3600	3.3600	-49.091%	20	135	-7.738%
2026-09-17	5.0000	6.6000	5.0000	6.6000	-27.948%	2	135	-53.030%
2026-09-16	13.2000	13.2000	9.1600	9.1600	-22.504%	2	134	-66.157%
2026-09-15	12.7000	12.7000	11.8200	11.8200	-6.929%	11	133	-73.773%
2026-09-14	16.8000	16.8000	12.7000	12.7000	+64.083%	2	126	-75.591%
2026-09-11	7.7400	7.7400	7.7400	7.7400	-27.664%	2	128	-59.948%
2026-09-10	10.7000	10.7000	10.7000	10.7000	-6.957%	1	126	-71.028%
2026-09-09	11.6100	12.0000	11.5000	11.5000	+5.505%	124	126	-73.043%
2026-09-08	11.0000	11.0000	10.9000	10.9000	-45.143%	4	6	-71.560%
2026-09-03	21.3200	21.3200	19.8700	19.8700	+175.972%	2	3	-84.399%
2026-08-28	7.2000	7.2000	7.2000	7.2000	0.000%	1	1	-56.944%

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