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BRKB20260918P470
BRK.B Sep 18 2026 470.00 Put (BRKB260918P00470000)
option OPRA

EOD
Aug 27, 2026
0.5200+8.333%(+0.0400)11
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-08-27
0.61000.61000.52000.5200+8.333%113,4700.000%
2026-08-26
0.72000.72000.45000.4800-21.311%603,460+8.333%
2026-08-25
0.66000.66000.58000.6100+3.390%373,505-14.754%
2026-08-24
0.74000.74000.58000.5900-41.000%383,499-11.864%
2026-08-21
0.81001.00000.81001.0000-3.846%303,519-48.000%
2026-08-20
0.87001.04000.87001.0400+25.301%2043,530-50.000%
2026-08-19
0.81000.83000.60000.8300+6.410%143,584-37.349%
2026-08-18
0.96000.96000.77000.7800-22.000%1213,577-33.333%
2026-08-17
0.91001.04000.75001.0000+23.457%2483,477-48.000%
2026-08-14
0.84000.93000.76000.8100-16.495%3213,282-35.802%
2026-08-13
0.94000.97000.84000.9700+7.778%1003,420-46.392%
2026-08-12
0.76001.01000.76000.9000+4.651%1793,391-42.222%
2026-08-11
0.77000.86000.72000.8600+22.857%593,361-39.535%
2026-08-10
0.84000.84000.64000.7000-36.364%1113,380-25.714%
2026-08-07
1.27001.33001.04001.1000+4.762%2123,456-52.727%
2026-08-06
0.99001.09000.97001.0500-7.080%513,507-50.476%
2026-08-05
1.26001.35001.07001.1300-10.317%423,549-53.982%
2026-08-04
1.57001.59001.25001.2600-21.250%373,572-58.730%
2026-08-03
1.38001.70001.20001.6000-15.344%523,606-67.500%
2026-07-31
2.03002.13001.75001.8900-16.000%373,606-72.487%
2026-07-30
2.60002.65002.25002.2500-2.597%163,600-76.889%
2026-07-29
2.21002.51002.21002.3100+10.000%113,589-77.489%
2026-07-28
2.33002.47001.98002.1000-38.776%703,581-75.238%
2026-07-27
3.50003.70003.30003.4300-14.250%1203,584-84.840%
2026-07-24
4.40004.40003.46004.0000-18.033%883,535-87.000%
2026-07-23
4.98005.65004.88004.8800-6.154%893,496-89.344%
2026-07-22
4.71005.20004.69005.2000+10.638%343,443-90.000%
2026-07-21
5.20005.30004.60004.7000+2.174%683,429-88.936%
2026-07-20
4.99005.00004.60004.6000-3.158%263,404-88.696%
2026-07-17
3.40005.05003.40004.7500-6.863%673,400-89.053%
2026-07-16
5.40005.63004.99005.1000-2.857%203,369-89.804%
2026-07-15
5.40005.50005.00005.2500+12.903%1813,365-90.095%
2026-07-14
4.15004.65004.15004.6500+12.048%503,223-88.817%
2026-07-13
3.85004.43003.85004.1500-11.325%133,204-87.470%
2026-07-10
5.05005.35004.68004.6800-2.500%153,203-88.889%
2026-07-09
5.10005.10004.35004.8000+5.263%933,198-89.167%
2026-07-08
3.66004.60003.66004.5600+34.118%273,214-88.596%
2026-07-07
2.98003.55002.70003.4000+6.250%113,201-84.706%
2026-07-06
3.40003.65003.20003.2000-10.364%753,194-83.750%
2026-07-02
4.23004.23003.49003.5700-12.927%243,179-85.434%
2026-07-01
4.16004.40004.10004.1000-17.671%263,179-87.317%
2026-06-30
5.11005.27004.98004.9800-5.143%673,168-89.558%
2026-06-29
5.30005.35005.15005.2500-0.943%103,125-90.095%
2026-06-26
6.20006.25005.10005.3000-28.378%1193,123-90.189%
2026-06-25
5.92007.94005.92007.4000+29.825%143,180-92.973%
2026-06-24
5.85005.88005.10005.7000-12.977%1113,172-90.877%
2026-06-23
6.06006.55005.80006.5500-10.519%1673,140-92.061%
2026-06-22
7.03007.40006.70007.3200-4.935%333,003-92.896%
2026-06-18
8.03008.40007.70007.7000+0.522%52,985-93.247%
2026-06-17
7.05007.66007.00007.6600+20.251%162,985-93.211%
2026-06-16
6.25006.75005.80006.3700-6.324%1892,998-91.837%
2026-06-15
8.40008.40006.44006.8000-28.421%413,150-92.353%
2026-06-12
9.80009.86009.25009.5000-7.767%253,151-94.526%
2026-06-11
10.800011.750010.200010.3000+0.488%373,149-94.951%
2026-06-10
9.600010.25009.600010.2500+1.485%443,166-94.927%
2026-06-09
9.450010.15008.530010.1000+6.316%303,132-94.851%
2026-06-08
9.50009.60009.30009.5000+5.322%1033,118-94.526%
2026-06-05
9.56009.72008.75009.0200-28.976%153,065-94.235%
2026-06-04
12.600013.810012.450012.7000-3.053%383,073-95.906%
2026-06-03
12.500013.400012.500013.1000-14.935%903,101-96.031%
2026-06-02
16.100016.300015.000015.4000-0.645%343,100-96.623%
2026-06-01
15.000016.750014.550015.5000+16.981%8513,100-96.645%
2026-05-29
13.450014.200012.950013.2500+8.607%272,706-96.075%
2026-05-28
11.620012.200011.620012.2000+3.390%32,699-95.738%
2026-05-27
10.000011.80009.920011.8000+15.573%92,699-95.593%
2026-05-26
10.320010.50009.860010.2100+5.803%222,694-94.907%
2026-05-22
11.300011.64009.65009.6500-27.607%342,697-94.611%
2026-05-21
13.320013.330013.320013.3300+6.131%42,697-96.099%
2026-05-20
12.530012.800012.180012.5600+6.441%212,697-95.860%
2026-05-19
10.350011.800010.100011.8000+11.848%92,665-95.593%
2026-05-18
11.400011.400010.550010.5500-4.525%162,665-95.071%
2026-05-15
10.450011.050010.450011.05000.000%22,665-95.294%
2026-05-14
11.300011.600011.050011.0500+2.315%142,666-95.294%
2026-05-13
11.510011.510010.650010.8000+2.370%382,701-95.185%
2026-05-12
12.100012.100010.520010.5500-19.157%152,701-95.071%
2026-05-11
13.080013.150012.850013.0500-6.786%262,701-96.015%
2026-05-08
13.450014.000013.350014.0000-5.469%82,692-96.286%
2026-05-07
16.500016.500014.600014.8100-9.695%232,689-96.489%
2026-05-06
17.380017.380016.400016.4000-10.480%72,689-96.829%
2026-05-05
18.000019.200017.350018.3200+2.633%482,689-97.162%
2026-05-04
13.500018.900013.300017.8500+13.694%532,668-97.087%
2026-05-01
15.150015.700015.150015.7000-4.559%82,659-96.688%
2026-04-30
16.100016.450015.800016.4500+5.112%162,659-96.839%
2026-04-29
15.650015.650015.650015.6500+3.642%72,647-96.677%
2026-04-28
15.010015.100014.320015.1000-12.209%72,647-96.556%
2026-04-27
16.750017.200016.650017.2000-8.511%32,645-96.977%
2026-04-24
19.300019.300018.630018.8000-0.529%182,644-97.234%
2026-04-23
18.950018.950018.900018.9000-6.250%42,645-97.249%
2026-04-22
19.000020.350019.000020.1600+9.565%222,642-97.421%
2026-04-21
17.300018.400017.300018.4000+6.358%42,632-97.174%
2026-04-20
16.350017.300016.350017.3000+9.841%462,632-96.994%
2026-04-17
15.550015.850014.750015.7500-11.268%402,620-96.698%
2026-04-16
16.000018.000016.000017.7500+10.592%832,598-97.070%
2026-04-15
16.500016.740016.050016.0500+1.262%212,575-96.760%
2026-04-14
16.000016.250015.100015.8500+1.929%512,568-96.719%
2026-04-13
15.700015.700015.400015.5500-4.893%152,586-96.656%
2026-04-10
15.600016.350015.600016.3500+10.847%162,600-96.820%
2026-04-09
15.120015.120014.500014.7500-15.473%262,598-96.475%
2026-04-08
17.450017.850016.700017.4500-10.283%1152,601-97.020%
2026-04-07
20.050020.050019.250019.4500-1.118%172,591-97.326%
2026-04-06
19.800019.840019.300019.6700-4.515%592,574-97.356%
2026-04-02
20.650020.950020.350020.6000+2.335%372,575-97.476%
2026-04-01
20.150020.250019.300020.1300-4.913%302,575-97.417%
2026-03-31
21.150022.600021.150021.1700-8.750%782,553-97.544%
2026-03-30
23.990023.990022.350023.2000-7.014%82,481-97.759%
2026-03-27
23.210024.950023.050024.9500+14.502%422,481-97.916%
2026-03-26
20.450022.400020.450021.7900+2.783%462,446-97.614%
2026-03-25
20.420021.200020.420021.2000+3.667%32,411-97.547%
2026-03-24
19.900020.450019.660020.4500+4.337%112,411-97.457%
2026-03-23
20.000020.500019.190019.6000-2.000%112,405-97.347%
2026-03-20
20.200020.500019.230020.0000+2.041%292,404-97.400%
2026-03-19
19.190020.500019.190019.6000+3.979%92,395-97.347%
2026-03-18
18.850018.850018.420018.8500+17.154%52,394-97.241%
2026-03-17
15.710016.300015.710016.0900-2.367%792,392-96.768%
2026-03-16
16.480016.480016.480016.4800-4.464%172,364-96.845%
2026-03-13
16.750017.400016.650017.2500+4.545%162,355-96.986%
2026-03-12
16.200016.700016.100016.5000+3.904%1402,342-96.848%
2026-03-11
15.700016.150015.700015.8800+13.025%372,250-96.725%
2026-03-10
14.100014.250014.000014.0500-14.067%142,244-96.299%
2026-03-09
16.200016.350016.200016.3500+9.000%42,241-96.820%
2026-03-06
15.900015.900015.000015.0000+5.263%482,245-96.533%
2026-03-05
14.450014.450014.250014.2500-18.571%42,199-96.351%
2026-03-04
17.500017.500017.500017.5000-8.616%3712,196-97.029%
2026-03-03
21.430021.750018.870019.1500+5.626%351,825-97.285%
2026-03-02
15.000019.400015.000018.1300+48.000%3431,802-97.132%
2026-02-27
12.400012.650011.850012.2500-0.407%1081,814-95.755%
2026-02-26
12.880013.200011.950012.3000-16.327%2601,749-95.772%
2026-02-25
14.700014.700014.700014.7000-2.649%11,693-96.463%
2026-02-24
15.500015.500015.000015.1000+7.092%71,693-96.556%
2026-02-23
14.100014.100014.100014.1000-6.312%51,686-96.312%
2026-02-20
15.050015.050015.050015.0500-0.331%11,686-96.545%
2026-02-19
15.100015.100015.100015.1000+7.857%21,685-96.556%
2026-02-18
13.300014.050012.850014.0000+7.692%301,683-96.286%
2026-02-17
13.200013.800013.000013.0000-5.109%181,654-96.000%
2026-02-13
14.550014.750013.650013.7000+7.874%421,609-96.204%
2026-02-12
12.700012.700012.700012.7000-3.053%11,609-95.906%
2026-02-11
13.100013.100013.100013.1000-4.029%1371,610-96.031%
2026-02-10
13.650013.650013.650013.6500+7.059%41,473-96.190%
2026-02-09
12.500012.850012.000012.7500+8.974%231,473-95.922%
2026-02-06
11.600012.300011.300011.7000-7.143%351,452-95.556%
2026-02-05
12.750012.750012.600012.6000+4.132%41,425-95.873%
2026-02-04
12.100012.100012.100012.1000-19.333%11,423-95.702%
2026-02-03
16.750016.750014.400015.0000-13.793%871,423-96.533%
2026-02-02
20.120020.120017.400017.4000-12.519%61,339-97.011%
2026-01-30
19.700019.900019.700019.8900-1.778%41,339-97.386%
2026-01-29
20.600020.950020.250020.2500-0.735%131,337-97.432%
2026-01-28
19.850020.760019.850020.4000+3.817%171,330-97.451%
2026-01-27
18.200019.800018.200019.6500+9.777%921,326-97.354%
2026-01-23
17.900017.900017.900017.90000.000%11,256-97.095%
2026-01-22
18.000018.000017.900017.9000+0.280%21,255-97.095%
2026-01-21
18.000018.000017.750017.8500+1.420%251,254-97.087%
2026-01-20
16.050018.400016.050017.6000+22.648%301,239-97.045%
2026-01-16
14.350014.350014.350014.3500-3.367%41,217-96.376%
2026-01-15
14.850015.350014.850014.8500+0.406%211,217-96.498%
2026-01-14
14.790014.790014.790014.7900+3.066%11,198-96.484%
2026-01-13
14.350014.350014.350014.3500+1.773%11,198-96.376%
2026-01-12
14.000014.100013.900014.1000+2.545%71,199-96.312%
2026-01-09
13.800013.800013.700013.7500+1.103%301,195-96.218%
2026-01-08
13.450013.600012.700013.6000-8.847%181,166-96.176%
2026-01-07
14.920014.920014.920014.9200+7.726%11,150-96.515%
2026-01-05
13.850013.850013.850013.8500-13.438%11,149-96.245%
2026-01-02
14.200016.200014.200016.0000+24.031%351,149-96.750%
2025-12-30
13.450013.450012.900012.9000-10.727%131,121-95.969%
2025-12-29
14.150014.450014.150014.4500-1.701%51,114-96.401%
2025-12-26
14.760014.760014.700014.7000+2.439%21,109-96.463%
2025-12-17
14.450014.450014.140014.3500-1.034%51,109-96.376%
2025-12-16
14.430014.500014.430014.5000+2.041%31,105-96.414%
2025-12-15
13.050014.450013.050014.2100-10.234%71,105-96.341%
2025-12-11
15.370015.830015.370015.8300-5.493%21,101-96.715%
2025-12-10
16.940016.940016.750016.7500+3.715%21,100-96.896%
2025-12-08
16.150016.150016.150016.1500+17.455%21,100-96.780%
2025-12-02
13.000013.750013.000013.7500+6.589%81,100-96.218%
2025-12-01
12.900012.900012.900012.9000-3.731%11,093-95.969%
2025-11-26
13.600013.600013.100013.4000-3.039%61,091-96.119%
2025-11-25
14.250014.350013.820013.8200-11.975%41,091-96.237%
2025-11-21
17.050017.050015.700015.7000-0.633%21,089-96.688%
2025-11-20
15.800015.800015.800015.8000-11.978%11,087-96.709%
2025-11-19
17.950017.950017.950017.9500+8.788%11,087-97.103%
2025-11-18
16.500016.500016.500016.5000+15.385%11,086-96.848%
2025-11-14
13.900014.500013.900014.3000-15.584%51,086-96.364%
2025-11-10
16.930016.940016.930016.9400-1.797%101,086-96.930%
2025-11-07
17.130017.250017.130017.2500-18.824%61,089-96.986%
2025-11-04
22.000022.000021.200021.2500-11.642%961,084-97.553%
2025-11-03
24.850024.850024.050024.0500+0.125%81,078-97.838%
2025-10-31
24.020024.020024.020024.0200+1.564%21,078-97.835%
2025-10-30
23.250023.800023.250023.6500-3.232%31,078-97.801%
2025-10-29
24.660024.660024.250024.4400+9.107%81,077-97.872%
2025-10-28
21.500022.400020.950022.4000+9.268%1,4981,079-97.679%
2025-10-27
20.000020.500020.000020.5000+1.485%5259-97.463%
2025-10-22
20.200020.200020.200020.2000+2.020%1259-97.426%
2025-10-20
19.800019.800019.800019.8000-1.000%2259-97.374%
2025-10-15
20.000020.000020.000020.0000+2.041%1259-97.400%
2025-10-14
19.600019.600019.600019.6000-0.759%5259-97.347%
2025-10-09
19.700019.750019.700019.7500+14.162%7259-97.367%
2025-10-07
17.300017.300017.300017.30000.000%1258-96.994%
2025-10-06
17.300017.300017.300017.3000-11.054%2258-96.994%
2025-10-01
19.450019.450019.450019.4500+4.570%1258-97.326%
2025-09-30
18.600018.600018.600018.6000-3.627%1258-97.204%
2025-09-29
19.300019.300019.300019.3000-1.931%1257-97.306%
2025-09-25
19.680019.680019.680019.6800-3.292%1256-97.358%
2025-09-23
20.000020.350020.000020.3500-5.128%3257-97.445%
2025-09-18
21.450021.450021.450021.4500-0.970%2257-97.576%
2025-09-16
21.660021.660021.660021.6600+7.922%5257-97.599%
2025-09-12
20.070020.070020.070020.0700-7.083%2252-97.409%
2025-09-10
21.000022.150021.000021.6000+5.830%74251-97.593%
2025-09-09
20.440020.680020.330020.4100+6.026%12200-97.452%
2025-09-05
17.450019.250017.450019.2500+0.156%5196-97.299%
2025-09-03
19.440019.650019.000019.2200-0.311%23194-97.294%
2025-09-02
18.450019.490018.450019.2800+8.742%9194-97.303%
2025-08-29
17.690017.730017.690017.7300-7.992%4192-97.067%
2025-08-28
18.820019.270018.820019.2700-1.583%6192-97.302%
2025-08-27
19.580019.580019.580019.5800-8.547%20196-97.344%
2025-08-26
22.110022.110021.410021.4100-2.282%9184-97.571%
2025-08-22
21.390021.910021.390021.9100-1.084%5177-97.627%
2025-08-20
21.960022.150021.960022.1500-5.139%2176-97.652%
2025-08-19
23.300023.350023.300023.3500-10.192%2176-97.773%
2025-08-18
25.440026.000025.440026.0000+2.767%2176-98.000%
2025-08-14
26.650026.650025.300025.3000-2.505%3175-97.945%
2025-08-13
25.080025.950025.080025.9500-5.636%5172-97.996%
2025-08-12
27.500027.500027.500027.5000-9.271%1168-98.109%
2025-08-11
30.310030.310030.310030.3100+1.882%1167-98.284%
2025-08-08
29.750029.750029.750029.7500-5.104%100166-98.252%
2025-08-07
27.150031.350027.150031.3500+7.547%668-98.341%
2025-08-06
29.900029.900029.150029.1500-4.583%569-98.216%
2025-08-05
30.500030.550030.500030.5500-9.749%364-98.298%
2025-08-04
34.700034.700032.390033.8500+13.022%4466-98.464%
2025-08-01
29.950029.950029.950029.9500+5.644%555-98.264%
2025-07-30
28.350028.350028.350028.3500+10.742%450-98.166%
2025-07-29
25.300025.600025.300025.6000+3.226%1046-97.969%
2025-07-24
24.800024.800024.800024.8000-7.944%146-97.903%
2025-07-21
26.940026.940026.940026.9400-11.672%246-98.070%
2025-07-17
30.290030.500030.290030.5000+3.390%1344-98.295%
2025-07-16
29.400029.500029.400029.5000-0.673%231-98.237%
2025-07-15
29.650030.000029.650029.7000+2.768%1331-98.249%
2025-07-14
28.900028.900028.900028.9000+2.482%318-98.201%
2025-07-11
28.800028.800028.200028.2000+1.879%217-98.156%
2025-07-10
27.680027.680027.680027.6800+1.466%117-98.121%
2025-06-30
27.280027.280027.280027.2800+2.750%116-98.094%
2025-06-27
26.550026.550026.550026.5500-2.390%115-98.041%
2025-06-26
27.200027.200027.200027.2000+5.222%515-98.088%
2025-06-25
25.670025.850025.670025.8500-7.348%211-97.988%
2025-06-23
27.900027.900027.900027.9000-2.277%19-98.136%
2025-06-17
28.550028.550028.550028.5500+4.311%18-98.179%
2025-06-12
27.370027.370027.370027.3700+0.256%57-98.100%
2025-06-11
27.300027.300027.300027.3000+4.598%12-98.095%
2025-05-30
26.100026.100026.100026.10000.000%21-98.008%


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