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ALGN20261009C175
ALGN Oct 9 2026 175.00 Call (ALGN261009C00175000)
option OPRA

EOD
Sep 17, 2026
0.5700-28.750%(-0.2300)2
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-09-17
0.55000.57000.55000.5700-28.750%2870.000%
2026-09-16
0.76001.03000.69000.8000+14.286%10486-28.750%
2026-09-15
1.01003.81000.50000.7000-59.538%15880-18.571%
2026-09-10
1.73001.73001.73001.7300-41.751%11-67.052%
2026-09-02
2.97002.97002.97002.97000.000%11-80.808%


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