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BRKB20260904P520
BRK.B Sep 4 2026 520.00 Put (BRKB260904P00520000)
option OPRA

EOD
Aug 21, 2026
20.04-12.298%(-2.81)1
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-21
20.040020.040020.040020.0400-12.298%150.000%
2026-08-20
20.750022.850020.750022.8500+33.626%35-12.298%
2026-08-18
17.300017.300017.100017.1000-14.200%286+17.193%
2026-08-17
20.000020.000019.930019.9300+64.033%386+0.552%
2026-08-12
11.250013.000011.240012.1500+154.717%2385+64.938%
2026-08-11
5.00005.00004.77004.7700+2.581%277+320.126%
2026-08-10
2.65004.65002.65004.6500-44.311%3475+330.968%
2026-08-07
9.30009.30008.35008.3500+16.620%2147+140.000%
2026-08-06
9.80009.80007.16007.1600-28.756%536+179.888%
2026-08-05
12.000012.500010.050010.0500-17.623%3433+99.403%
2026-08-03
12.200012.200012.200012.2000-14.085%1212+64.262%
2026-07-28
14.200014.200014.200014.2000-42.229%22+41.127%
2026-07-27
24.580024.580024.580024.58000.000%20-18.470%


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