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COHR20260904C320
COHR Sep 4 2026 320.00 Call (COHR260904C00320000)
option OPRA

EOD
Aug 19, 2026
7.76-55.300%(-9.60)23
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-19
11.600012.60007.35007.7600-55.300%23850.000%
2026-08-18
24.650024.650017.360017.3600-66.756%2076-55.300%
2026-08-17
38.000052.220038.000052.2200+78.225%1260-85.140%
2026-08-14
24.000039.900024.000029.3000-8.006%1861-73.515%
2026-08-13
38.800045.000031.850031.8500-21.590%1054-75.636%
2026-08-10
42.000046.400040.620040.6200-50.620%646-80.896%
2026-08-07
68.100082.260068.100082.2600+51.520%445-90.566%
2026-08-06
55.000055.000054.290054.2900+15.265%243-85.706%
2026-08-05
47.100047.100047.100047.1000+0.749%143-83.524%
2026-08-04
42.060046.750042.060046.7500+71.875%242-83.401%
2026-08-03
27.200027.200027.200027.2000+72.152%141-71.471%
2026-07-31
15.740015.800015.740015.8000+49.057%241-50.886%
2026-07-30
10.500011.53009.680010.6000+26.946%4039-26.792%
2026-07-29
8.35008.35008.35008.3500-52.011%11-7.066%
2026-07-27
17.500017.500017.400017.40000.000%20-55.402%


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