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BLK20260904C1215
BLK Sep 4 2026 1215.00 Call (BLK260904C01215000)
option OPRA

EOD
Aug 27, 2026
4.45-28.226%(-1.75)5
OverviewHistorical
Date
(EDT)		OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-27		4.35004.45004.35004.4500-28.226%580.000%
2026-08-19		10.400010.40006.20006.2000-4.615%23-28.226%
2026-08-18		6.50006.50006.50006.50000.000%22-31.538%


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