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S20260821P18.5
S Aug 21 2026 18.50 Put (S260821P00018500)
option OPRA

EOD
Jul 30, 2026
1.20+20.000%(+0.20)4
OverviewHistorical
Date
(EDT)		OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-07-30		1.20001.20001.20001.2000+20.000%41240.000%
2026-07-29		0.95001.00000.95001.0000-13.043%3124+20.000%
2026-07-28		1.20001.20001.15001.1500-11.538%16122+4.348%
2026-07-27		1.45001.45001.25001.3000-1.515%42113-7.692%
2026-07-22		1.25001.32001.20001.3200+20.000%6972-9.091%
2026-07-21		0.87001.10000.87001.10000.000%65+9.091%


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