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BRKB20261218P490
BRK.B Dec 18 2026 490.00 Put (BRKB261218P00490000)
option OPRA

EOD
Aug 27, 2026
11.20+13.706%(+1.35)14
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-27
11.000011.200010.600011.2000+13.706%148350.000%
2026-08-26
10.090010.20009.40009.8500-3.902%68833+13.706%
2026-08-25
10.960011.300010.250010.2500-3.575%12830+9.268%
2026-08-24
11.000011.000010.630010.6300-19.470%21822+5.362%
2026-08-21
12.250013.200012.250013.2000+10.924%19820-15.152%
2026-08-20
11.820011.900011.700011.9000+3.478%10826-5.882%
2026-08-19
9.800011.50009.750011.5000+6.778%206821-2.609%
2026-08-18
11.000011.100010.770010.7700-10.250%9822+3.993%
2026-08-17
11.000012.000011.000012.0000+23.077%18827-6.667%
2026-08-14
9.500010.05009.50009.7500-0.713%33817+14.872%
2026-08-13
9.80009.90009.60009.8200+1.762%28801+14.053%
2026-08-12
7.95009.65007.95009.6500+25.325%17801+16.062%
2026-08-11
5.99007.70005.99007.7000+33.449%17796+45.455%
2026-08-10
5.48005.80004.90005.7700-25.740%27797+94.107%
2026-08-07
7.70008.00007.67007.7700-4.663%14792+44.144%
2026-08-06
7.19008.15007.19008.1500-3.892%18781+37.423%
2026-08-05
8.47009.50008.47008.4800-15.538%29773+32.075%
2026-08-04
10.020010.040010.020010.0400+10.695%21764+11.554%
2026-08-03
8.33009.07008.33009.0700-6.974%6785+23.484%
2026-07-31
10.700010.70009.75009.7500-23.828%41789+14.872%
2026-07-30
12.000012.800012.000012.8000+23.077%3758-12.500%
2026-07-29
10.650011.340010.400010.4000+2.362%23760+7.692%
2026-07-28
10.000011.000010.000010.1600-42.599%11751+10.236%
2026-07-23
18.000018.000017.380017.70000.000%10754-36.723%
2026-07-22
17.700017.700017.700017.7000+2.609%1753-36.723%
2026-07-21
17.500017.500017.150017.2500-1.429%5752-35.072%
2026-07-20
16.850017.500016.850017.5000+3.428%17752-36.000%
2026-07-17
16.920016.920016.920016.9200-5.210%2750-33.806%
2026-07-16
17.780017.850017.780017.8500+0.563%3750-37.255%
2026-07-15
17.750017.750017.750017.7500+5.970%2748-36.901%
2026-07-10
16.950017.300016.750016.7500+5.346%41746-33.134%
2026-07-09
15.660015.900015.650015.9000+11.972%20748-29.560%
2026-07-08
13.900014.200013.500014.2000+9.231%9739-21.127%
2026-07-07
11.000013.000011.000013.0000+0.775%7741-13.846%
2026-07-02
14.410014.410012.700012.9000-10.665%11737-13.178%
2026-07-01
14.850014.850013.750014.4400-7.138%55737-22.438%
2026-06-30
16.600016.600015.240015.5500-5.183%65735-27.974%
2026-06-29
16.650016.650016.400016.4000-3.529%6677-31.707%
2026-06-26
16.700017.410016.500017.0000-15.423%14673-34.118%
2026-06-25
18.010020.450017.800020.1000+18.235%19669-44.279%
2026-06-24
18.500018.500016.050017.0000-9.139%43665-34.118%
2026-06-23
18.710018.710018.710018.7100-5.505%10654-40.139%
2026-06-22
19.000019.800019.000019.8000-5.263%18654-43.434%
2026-06-18
19.050021.150019.050020.9000+6.091%39641-46.411%
2026-06-17
19.250020.270019.250019.7000+6.486%59641-43.147%
2026-06-16
17.950018.500016.750018.5000-4.393%21644-39.459%
2026-06-15
19.100019.350019.100019.3500-15.502%77633-42.119%
2026-06-12
22.900022.900022.900022.9000-4.184%1589-51.092%
2026-06-11
23.600024.510023.600023.9000+1.659%3588-53.138%
2026-06-10
23.510023.510023.510023.5100+3.797%5587-52.361%
2026-06-09
22.650022.650022.650022.6500+0.443%1581-50.552%
2026-06-08
22.300022.550022.300022.5500+2.733%2581-50.333%
2026-06-05
22.000022.500021.100021.9500-21.270%371581-48.975%
2026-06-04
27.880027.880027.880027.8800-2.004%5477-59.828%
2026-05-29
28.450028.450028.450028.4500+5.176%1472-60.633%
2026-05-28
25.390027.050025.390027.0500+9.514%7472-58.595%
2026-05-27
24.700024.700024.680024.7000+4.000%7474-54.656%
2026-05-26
23.750023.750023.750023.7500+4.626%5468-52.842%
2026-05-22
23.700023.750022.700022.7000-12.186%21464-50.661%
2026-05-21
27.850027.850025.850025.8500-1.147%15454-56.673%
2026-05-20
24.920026.400024.920026.1500+5.956%22454-57.170%
2026-05-19
23.520024.680023.520024.6800+4.003%50443-54.619%
2026-05-18
24.050024.550023.730023.7300-1.739%24443-52.802%
2026-05-15
23.250024.200023.100024.1500-1.429%12443-53.623%
2026-05-14
24.500024.500024.500024.5000+4.034%3453-54.286%
2026-05-13
24.350025.080023.550023.5500-0.212%87397-52.442%
2026-05-12
23.000023.600023.000023.6000-13.235%2397-52.542%
2026-05-11
27.350027.350027.130027.2000-2.857%77397-58.824%
2026-05-08
28.800028.800028.000028.0000-3.780%6423-60.000%
2026-05-07
28.000029.400028.000029.1000-11.145%13424-61.512%
2026-05-06
31.900032.750031.900032.7500-6.080%22446-65.802%
2026-05-05
34.870034.870034.870034.8700+13.583%3428-67.881%
2026-05-04
28.000030.700027.930030.7000+0.163%7428-63.518%
2026-05-01
30.650030.650030.650030.6500+1.827%2442-63.458%
2026-04-30
29.900030.100029.900030.1000+3.793%13442-62.791%
2026-04-28
27.800029.000027.800029.0000-7.643%3432-61.379%
2026-04-27
31.380031.400031.380031.4000-5.847%2430-64.331%
2026-04-23
33.350033.350033.350033.3500-6.844%2430-66.417%
2026-04-22
35.700035.800035.700035.8000+15.187%8436-68.715%
2026-04-20
30.710031.080030.550031.0800+8.368%6432-63.964%
2026-04-17
28.580028.680028.580028.6800-2.283%20431-60.948%
2026-04-14
29.350029.350029.350029.3500+1.207%5421-61.840%
2026-04-13
28.900029.000028.900029.0000+1.399%17421-61.379%
2026-04-10
28.750028.850028.600028.6000+3.436%28406-60.839%
2026-04-09
29.500029.500027.150027.6500-10.227%10398-59.494%
2026-04-08
30.800030.800030.800030.8000-9.412%1390-63.636%
2026-04-02
33.600034.600033.600034.0000+3.030%47373-67.059%
2026-04-01
34.410034.410033.000033.0000-12.047%19373-66.061%
2026-03-27
37.520037.520037.520037.5200+5.098%2360-70.149%
2026-03-26
35.700035.700035.700035.7000+4.416%1360-68.627%
2026-03-25
34.190034.190034.190034.1900+2.365%13359-67.242%
2026-03-23
33.500033.500033.400033.4000+7.742%12370-66.467%
2026-03-18
30.520031.000030.450031.0000+13.971%12361-63.871%
2026-03-17
27.200027.200027.200027.2000+0.555%1362-58.824%
2026-03-16
27.050027.050027.050027.0500-3.908%10362-58.595%
2026-03-13
27.500028.150027.500028.1500+2.364%8362-60.213%
2026-03-12
27.480027.500027.480027.5000+2.804%2365-59.273%
2026-03-11
27.160027.160026.750026.7500+5.731%6364-58.131%
2026-03-10
26.500026.500025.250025.3000+3.265%23360-55.731%
2026-03-05
25.000025.000024.500024.5000-10.714%3348-54.286%
2026-03-04
29.800029.800027.440027.4400-13.684%7349-59.184%
2026-03-03
31.790031.790031.790031.7900+2.515%1348-64.769%
2026-03-02
31.500031.500029.870031.0100+33.952%64349-63.883%
2026-02-26
23.390023.390023.050023.1500-7.879%3344-51.620%
2026-02-25
26.040026.040025.130025.1300-1.335%13333-55.432%
2026-02-24
27.140027.140025.470025.4700+2.743%24333-56.027%
2026-02-23
24.220024.790024.220024.7900-4.580%12316-54.820%
2026-02-20
26.250026.250025.980025.9800+1.643%12323-56.890%
2026-02-19
22.670025.560022.670025.5600+12.105%20319-56.182%
2026-02-17
22.900022.900022.800022.8000+4.157%9311-50.877%
2026-02-12
21.890021.890021.890021.8900-3.738%6302-48.835%
2026-02-11
22.740022.740022.740022.7400+1.067%1298-50.748%
2026-02-09
22.450022.500022.450022.5000+5.140%9297-50.222%
2026-02-06
22.320022.320020.410021.4000-3.820%10289-47.664%
2026-02-05
22.980022.980022.040022.2500+4.215%54284-49.663%
2026-02-04
21.150021.350021.100021.3500-35.381%146289-47.541%
2026-01-29
33.040033.040033.040033.0400+0.978%1221-66.102%
2026-01-28
32.990032.990032.720032.7200+2.410%4221-65.770%
2026-01-27
31.050031.950030.500031.9500+10.899%20220-64.945%
2026-01-26
28.810028.810028.810028.8100-1.166%4216-61.125%
2026-01-23
30.000030.000029.150029.1500+2.822%2216-61.578%
2026-01-21
29.300029.650028.300028.3500+0.710%13216-60.494%
2026-01-20
25.810028.150025.670028.1500+14.664%13211-60.213%
2026-01-16
24.500024.550023.950024.5500-2.811%124147-54.379%
2026-01-15
24.820025.260024.620025.2600+1.855%6147-55.661%
2026-01-14
24.800024.800024.800024.8000-1.195%5144-54.839%
2026-01-13
25.100025.100025.100025.1000+7.265%10144-55.378%
2026-01-09
23.700024.000023.400023.4000+0.086%24144-52.137%
2026-01-08
23.380023.390023.370023.3800-7.516%10138-52.096%
2026-01-07
25.440025.440025.160025.2800+4.506%6148-55.696%
2026-01-06
24.000024.190024.000024.1900+2.283%2149-53.700%
2026-01-05
24.250024.250023.040023.6500-10.179%33163-52.643%
2026-01-02
25.000026.370024.320026.3300+16.659%66163-57.463%
2025-12-30
23.440023.440022.570022.5700-5.367%35109-50.377%
2025-12-29
23.850023.850023.850023.8500+0.974%8113-53.040%
2025-12-26
23.620023.620023.620023.6200+0.725%2108-52.583%
2025-12-23
23.450023.450023.450023.4500-4.675%1110-52.239%
2025-12-22
24.600024.600024.600024.6000+2.929%2110-54.472%
2025-12-16
23.900023.900023.900023.9000+1.271%31110-53.138%
2025-12-15
23.600023.600023.600023.6000-6.535%1105-52.542%
2025-12-12
25.670026.100025.250025.2500-3.331%17104-55.644%
2025-12-11
26.700026.750025.450026.1200-1.620%7100-57.121%
2025-12-10
26.600026.600026.550026.5500-5.179%2101-57.815%
2025-12-09
26.000028.000026.000028.0000+9.077%4100-60.000%
2025-12-08
26.350027.500025.670025.6700+10.790%1398-56.369%
2025-12-05
23.270023.640022.800023.1700+0.477%794-51.662%
2025-12-02
23.650023.650023.060023.0600+9.810%393-51.431%
2025-12-01
22.100022.100021.000021.0000-1.130%392-46.667%
2025-11-28
21.240021.240021.240021.2400-4.324%192-47.269%
2025-11-26
21.550022.350021.450022.2000-4.721%2384-49.550%
2025-11-25
23.300023.300023.300023.3000-12.075%284-51.931%
2025-11-24
26.250026.500026.250026.5000+0.569%383-57.736%
2025-11-21
26.150026.350026.150026.3500-2.008%283-57.495%
2025-11-19
28.490028.490026.890026.8900+18.720%283-58.349%
2025-11-14
22.190024.000022.100022.6500+0.221%1084-50.552%
2025-11-13
21.400022.600021.400022.6000-3.625%583-50.442%
2025-11-12
23.450023.450023.450023.4500-14.727%184-52.239%
2025-11-11
27.500027.500027.500027.5000+4.127%183-59.273%
2025-11-10
26.410026.410026.410026.4100-4.312%3283-57.592%
2025-11-07
27.600027.600027.600027.6000-4.167%295-59.420%
2025-11-05
28.800028.800028.800028.8000-20.988%4895-61.111%
2025-10-31
36.450036.450036.450036.4500+2.763%1143-69.273%
2025-10-30
35.440035.710035.430035.4700-5.514%10144-68.424%
2025-10-29
37.540037.540037.540037.5400+21.844%2142-70.165%
2025-10-23
30.560030.810030.560030.8100+8.105%4140-63.648%
2025-10-21
28.500028.500028.500028.5000-4.169%1140-60.702%
2025-10-20
29.740029.740029.740029.7400-5.136%1140-62.340%
2025-10-10
29.750031.380029.750031.3500+16.586%7140-64.274%
2025-10-08
26.890026.890026.890026.8900+1.090%32134-58.349%
2025-10-06
26.600026.600026.600026.6000-7.414%1134-57.895%
2025-09-26
27.750028.730027.750028.7300-7.083%3134-61.016%
2025-09-22
30.920030.920030.920030.9200+0.881%1134-63.777%
2025-09-17
30.650030.650030.650030.6500-7.709%1134-63.458%
2025-09-16
33.210033.210033.210033.2100+5.062%10134-66.275%
2025-09-15
30.500031.610030.500031.6100+5.086%13134-64.568%
2025-09-12
30.080030.080030.080030.0800+2.383%1131-62.766%
2025-09-11
29.650029.650029.380029.3800-3.514%2130-61.879%
2025-09-09
30.450030.450030.450030.4500+14.906%4128-63.218%
2025-09-04
26.500026.500026.500026.5000-8.050%1124-57.736%
2025-09-03
28.820028.820028.820028.8200+3.483%1124-61.138%
2025-08-29
27.850027.850027.850027.8500-14.962%1124-59.785%
2025-08-20
32.750032.750032.650032.7500-12.899%4124-65.802%
2025-08-18
36.940037.600036.770037.6000-15.105%3124-70.213%
2025-08-07
42.170044.290042.170044.2900-5.746%13121-74.712%
2025-08-04
43.590046.990043.590046.9900+12.014%5108-76.165%
2025-08-01
41.950041.950041.950041.9500+16.690%2103-73.302%
2025-07-23
35.950035.950035.950035.9500-6.258%2101-68.846%
2025-07-22
38.400038.400038.350038.3500-11.595%25101-70.795%
2025-07-16
41.830043.380041.830043.3800+2.772%478-74.182%
2025-07-15
41.770042.210041.770042.2100+8.120%574-73.466%
2025-07-10
39.040039.040039.040039.0400+5.571%173-71.311%
2025-07-01
36.980036.980036.980036.9800-4.247%172-69.713%
2025-06-20
38.780038.780038.620038.6200-0.335%1073-70.999%
2025-06-17
38.800038.800038.750038.7500+3.471%272-71.097%
2025-06-13
37.450037.450037.450037.4500+5.642%272-70.093%
2025-06-06
35.450035.450035.450035.4500+4.727%671-68.406%
2025-05-28
33.850033.850033.850033.8500+3.994%168-66.913%
2025-05-20
32.550032.550032.550032.5500+0.930%168-65.591%
2025-05-12
32.100032.250032.100032.2500-7.593%267-65.271%
2025-05-09
34.750034.900034.750034.9000-4.905%467-67.908%
2025-05-05
37.260037.260036.650036.7000+7.941%968-69.482%
2025-04-09
34.100034.300034.000034.0000-38.584%865-67.059%
2025-04-07
55.360055.360055.360055.3600+60.000%168-79.769%
2025-04-04
35.000035.000034.600034.6000+21.191%668-67.630%
2025-04-03
26.220028.550026.220028.5500+8.969%267-60.771%
2025-04-02
26.200026.200026.200026.2000+1.276%164-57.252%
2025-04-01
25.870025.870025.870025.8700+1.850%264-56.707%
2025-03-31
25.400025.400025.400025.4000+7.627%162-55.906%
2025-03-27
23.600023.600023.600023.6000-5.487%161-52.542%
2025-03-25
24.490024.970024.490024.9700-1.809%461-55.146%
2025-03-24
25.430025.430025.430025.4300-27.030%464-55.958%
2025-03-07
34.400034.850034.400034.8500+2.924%1264-67.862%
2025-03-04
33.860033.860033.860033.8600+25.407%267-66.923%
2025-03-03
27.000027.000027.000027.0000-17.153%267-58.519%
2025-02-18
32.590032.590032.590032.5900-2.571%165-65.634%
2025-02-14
33.450033.450033.450033.4500-6.381%265-66.517%
2025-02-06
35.310035.730035.310035.7300-3.013%465-68.654%
2025-01-30
36.650036.840036.550036.8400-17.213%1265-69.598%
2025-01-22
44.500044.500044.500044.5000+3.368%171-74.831%
2025-01-16
43.250043.250043.050043.0500-18.620%271-73.984%
2025-01-13
53.600053.600052.900052.9000+9.072%270-78.828%
2025-01-07
48.500048.500048.500048.5000-0.206%170-76.907%
2025-01-02
52.000052.000048.480048.6000-1.119%370-76.955%
2024-12-31
48.000050.500048.000049.1500+7.338%771-77.213%
2024-12-12
45.790045.790045.790045.7900+40.806%371-75.541%
2024-11-27
32.160032.520032.160032.5200-20.683%571-65.560%
2024-11-18
41.000041.000041.000041.0000-2.381%171-72.683%
2024-11-13
42.150042.150042.000042.0000+0.503%471-73.333%
2024-11-12
41.790041.790041.790041.7900-28.564%171-73.199%
2024-11-04
58.650058.650058.200058.5000+13.924%5370-80.855%
2024-10-31
51.350051.350051.350051.3500+17.506%255-78.189%
2024-09-05
43.900043.900043.700043.7000+12.339%255-74.371%
2024-09-03
38.600038.900038.600038.9000-5.468%255-71.208%
2024-08-30
42.200042.660041.000041.1500-22.020%1363-72.783%
2024-08-19
52.700052.770052.700052.7700-36.036%23-78.776%
2024-08-05
82.500082.500082.500082.5000+2.294%11-86.424%
2024-06-26
80.650080.650080.650080.65000.000%10-86.113%


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