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BRKB20260904C525
BRK.B Sep 4 2026 525.00 Call (BRKB260904C00525000)
option OPRA

EOD
Aug 27, 2026
0.1700-22.727%(-0.0500)24
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-27
0.16000.18000.10000.1700-22.727%241530.000%
2026-08-26
0.25000.30000.19000.2200-15.385%25145-22.727%
2026-08-25
0.21000.33000.18000.2600-16.129%67148-34.615%
2026-08-24
0.25000.38000.23000.3100+47.619%60171-45.161%
2026-08-21
0.22000.22000.21000.2100-43.243%2147-19.048%
2026-08-20
0.35000.37000.30000.3700-22.917%50147-54.054%
2026-08-19
0.48000.48000.48000.4800-35.135%20132-64.583%
2026-08-18
0.60000.80000.59000.7400+34.545%23132-77.027%
2026-08-17
0.74000.78000.50000.5500-44.444%36125-69.091%
2026-08-14
1.51001.74000.99000.9900-34.000%48129-82.828%
2026-08-13
1.78001.78001.50001.5000-25.000%14122-88.667%
2026-08-12
2.73002.73001.69002.0000-62.963%70120-91.500%
2026-08-11
10.550010.55005.40005.4000-41.368%1961-96.852%
2026-08-10
14.050017.90009.21009.2100+23.624%15872-98.154%
2026-08-07
8.16008.16007.15007.4500-26.961%21217-97.718%
2026-08-06
7.650010.20007.650010.2000+36.000%143202-98.333%
2026-08-05
6.78007.50006.00007.5000+8.696%961-97.733%
2026-08-04
4.43006.90004.43006.9000+31.429%1255-97.536%
2026-08-03
6.90006.90005.25005.2500+5.000%243-96.762%
2026-07-29
5.00005.00005.00005.0000-12.281%241-96.600%
2026-07-28
3.85005.70003.80005.7000+203.191%340-97.018%
2026-07-27
1.88001.88001.88001.8800+10.588%10-90.957%
2026-07-24
3.60003.60001.70001.70000.000%70-90.000%


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