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CIEN20260807P312.5
CIEN Aug 7 2026 312.50 Put (CIEN260807P00312500)
option OPRA

Expired
Aug 3, 2026
3.00-76.019%(-9.51)6
OverviewHistorical
Date
(EDT)		OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-03		2.70003.00002.70003.0000-76.019%640.000%
2026-07-28		12.100012.510012.100012.51000.000%21-76.019%


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