Dark

BRKB20260918C475
BRK.B Sep 18 2026 475.00 Call (BRKB260918C00475000)
option OPRA

EOD

Aug 26, 2026

31.80+4.778%(+1.45)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-26	31.8500	31.9000	31.8000	31.8000	+4.778%	5	243	0.000%
2026-08-25	30.3500	30.3500	30.3500	30.3500	+18.555%	3	248	+4.778%
2026-08-21	27.1100	27.1200	25.1000	25.6000	-3.140%	8	248	+24.219%
2026-08-20	27.3700	27.3700	26.4300	26.4300	-12.916%	8	241	+20.318%
2026-08-19	31.9800	31.9800	30.3500	30.3500	-4.859%	23	234	+4.778%
2026-08-18	31.9000	31.9000	31.9000	31.9000	+13.644%	3	216	-0.313%
2026-08-17	28.0700	28.0700	28.0700	28.0700	-25.147%	1	213	+13.288%
2026-08-12	37.5000	37.5000	37.5000	37.5000	-29.644%	1	212	-15.200%
2026-08-11	53.3400	53.5000	52.6500	53.3000	-15.383%	7	212	-40.338%
2026-08-10	65.0000	65.0000	62.9900	62.9900	+25.980%	4	214	-49.516%
2026-08-07	50.0000	50.0000	50.0000	50.0000	+3.584%	1	214	-36.400%
2026-08-06	48.2700	48.2700	48.2700	48.2700	+12.256%	1	214	-34.121%
2026-08-04	43.0000	43.0000	43.0000	43.0000	-0.509%	6	213	-26.047%
2026-08-03	48.6500	48.6500	43.2200	43.2200	+3.894%	2	217	-26.423%
2026-07-31	38.7500	41.6400	38.7500	41.6000	+1.886%	11	217	-23.558%
2026-07-29	40.8300	40.8300	40.8300	40.8300	+1.820%	1	223	-22.116%
2026-07-28	40.1000	40.1400	40.1000	40.1000	+42.199%	4	224	-20.698%
2026-07-27	28.2000	28.2000	28.2000	28.2000	+5.856%	4	224	+12.766%
2026-07-24	28.9400	28.9400	26.6400	26.6400	+19.730%	3	228	+19.369%
2026-07-23	22.2500	22.2500	22.2500	22.2500	-13.592%	29	228	+42.921%
2026-07-17	27.0000	27.0000	25.7500	25.7500	+6.625%	6	228	+23.495%
2026-07-15	25.2500	25.2500	24.1500	24.1500	-14.026%	9	227	+31.677%
2026-07-14	26.8000	28.0900	26.8000	28.0900	-16.647%	2	228	+13.208%
2026-07-13	33.7000	33.7000	33.7000	33.7000	+21.223%	5	228	-5.638%
2026-07-10	26.8100	27.8000	26.8100	27.8000	-12.330%	3	228	+14.388%
2026-07-09	28.9000	31.7100	28.9000	31.7100	-13.785%	6	227	+0.284%
2026-07-08	36.7800	36.7800	36.7800	36.7800	-4.616%	1	230	-13.540%
2026-07-07	42.2900	42.2900	38.4500	38.5600	-1.179%	5	230	-17.531%
2026-07-06	39.0200	39.0200	39.0200	39.0200	-3.392%	1	228	-18.503%
2026-07-02	38.7500	41.0000	38.7500	40.3900	+6.430%	15	236	-21.268%
2026-07-01	35.8300	37.9500	35.8300	37.9500	+6.901%	12	236	-16.206%
2026-06-30	32.3500	35.5000	32.3500	35.5000	+9.669%	9	237	-10.423%
2026-06-29	32.3700	32.3700	32.3700	32.3700	-2.851%	1	239	-1.761%
2026-06-26	33.0000	33.3200	32.3800	33.3200	+13.256%	3	238	-4.562%
2026-06-25	29.4200	29.4200	29.4200	29.4200	-12.571%	1	241	+8.090%
2026-06-24	29.5000	33.6500	29.5000	33.6500	+8.199%	5	241	-5.498%
2026-06-23	29.4600	31.1000	29.4600	31.1000	+12.477%	3	240	+2.251%
2026-06-22	28.8600	28.8600	27.6500	27.6500	+3.869%	2	241	+15.009%
2026-06-18	28.5100	28.5100	26.6200	26.6200	-10.219%	11	239	+19.459%
2026-06-17	30.5900	30.6600	29.1600	29.6500	-14.774%	8	239	+7.251%
2026-06-16	36.5000	36.5000	34.2000	34.7900	+5.424%	4	238	-8.594%
2026-06-15	32.0000	34.5000	32.0000	33.0000	+17.146%	20	240	-3.636%
2026-06-12	28.1700	28.1700	28.1700	28.1700	+8.597%	10	249	+12.886%
2026-06-11	25.9400	25.9400	25.9400	25.9400	-13.533%	1	258	+22.591%
2026-06-09	30.0000	30.0000	30.0000	30.0000	+3.914%	1	257	+6.000%
2026-06-08	29.8700	29.8700	28.8700	28.8700	-4.086%	2	257	+10.149%
2026-06-05	26.0000	30.5800	26.0000	30.1000	+38.391%	61	258	+5.648%
2026-06-04	23.7000	23.7000	21.7500	21.7500	-10.494%	27	310	+46.207%
2026-06-03	19.5500	24.3000	19.5500	24.3000	+20.297%	7	307	+30.864%
2026-06-02	18.0000	20.2000	18.0000	20.2000	+9.783%	38	307	+57.426%
2026-06-01	19.4000	19.6700	18.1500	18.4000	-13.289%	58	299	+72.826%
2026-05-29	20.3000	21.2200	20.0500	21.2200	-10.275%	22	282	+49.859%
2026-05-28	23.6500	23.6500	23.6500	23.6500	-12.342%	1	269	+34.461%
2026-05-26	28.5000	28.5000	26.9800	26.9800	-3.297%	2	270	+17.865%
2026-05-22	26.3000	27.9000	26.3000	27.9000	+12.500%	3	272	+13.978%
2026-05-21	23.8900	25.0000	23.8900	24.8000	-1.860%	13	279	+28.226%
2026-05-20	24.8400	25.2700	24.8400	25.2700	-1.173%	3	279	+25.841%
2026-05-19	29.7000	30.3500	25.5700	25.5700	-16.710%	6	284	+24.364%
2026-05-18	29.4500	30.7000	29.4500	30.7000	+11.353%	7	284	+3.583%
2026-05-15	27.0000	27.5700	27.0000	27.5700	-4.437%	3	284	+15.343%
2026-05-14	28.8500	28.8500	28.8500	28.8500	+2.160%	1	284	+10.225%
2026-05-13	30.0000	30.0000	28.2400	28.2400	-5.298%	9	316	+12.606%
2026-05-12	27.0000	31.8500	25.6000	29.8200	+21.220%	65	316	+6.640%
2026-05-11	24.9300	26.1000	24.6000	24.6000	+1.527%	48	316	+29.268%
2026-05-08	24.0000	25.0000	23.6000	24.2300	+2.887%	15	291	+31.242%
2026-05-07	20.9000	24.6000	20.9000	23.5500	+12.411%	60	290	+35.032%
2026-05-06	20.5000	20.9500	20.3500	20.9500	+8.831%	6	307	+51.790%
2026-05-05	19.5500	19.5500	18.3500	19.2500	-5.172%	34	302	+65.195%
2026-05-04	22.0000	27.0000	20.1400	20.3000	-17.312%	108	290	+56.650%
2026-05-01	26.0400	27.3500	24.5000	24.5500	-3.536%	39	194	+29.532%
2026-04-30	26.0000	27.0000	24.8800	25.4500	-2.115%	4	194	+24.951%
2026-04-29	26.3500	26.3500	25.9800	26.0000	-5.455%	19	192	+22.308%
2026-04-28	27.6200	28.7500	27.0000	27.5000	+11.111%	45	192	+15.636%
2026-04-27	24.5500	26.4000	24.5500	24.7500	+7.143%	24	164	+28.485%
2026-04-24	23.1000	23.1000	23.1000	23.1000	-5.830%	3	159	+37.662%
2026-04-23	23.0600	25.0000	22.7500	24.5300	+15.164%	42	162	+29.637%
2026-04-22	23.2500	23.2500	20.8000	21.3000	-8.190%	24	158	+49.296%
2026-04-21	24.0000	24.0000	22.8000	23.2000	-4.918%	15	133	+37.069%
2026-04-20	25.6500	26.5000	24.4000	24.4000	-5.792%	29	133	+30.328%
2026-04-17	28.4500	28.8000	25.9000	25.9000	-3.717%	21	114	+22.780%
2026-04-16	26.0000	26.9000	25.0000	26.9000	+3.821%	19	117	+18.216%
2026-04-15	27.5500	28.2000	25.9100	25.9100	-7.464%	33	106	+22.733%
2026-04-14	28.8500	30.2000	27.4000	28.0000	-14.634%	12	86	+13.571%
2026-04-10	32.8000	32.8000	32.8000	32.8000	-2.090%	1	83	-3.049%
2026-04-07	33.5000	33.5000	33.5000	33.5000	+3.715%	1	83	-5.075%
2026-04-06	32.5400	33.5000	32.2500	32.3000	-7.317%	14	84	-1.548%
2026-04-02	33.4000	34.8500	33.4000	34.8500	-1.831%	2	85	-8.752%
2026-03-31	35.2600	36.6500	33.2500	35.5000	+7.576%	13	85	-10.423%
2026-03-30	33.0000	33.0000	33.0000	33.0000	+8.020%	1	79	-3.636%
2026-03-27	32.9400	32.9400	30.5500	30.5500	-10.279%	66	80	+4.092%
2026-03-26	33.4000	34.2000	33.2500	34.0500	-1.732%	22	62	-6.608%
2026-03-25	34.6500	34.6500	34.6500	34.6500	-10.210%	1	49	-8.225%
2026-03-19	38.5900	38.5900	38.5900	38.5900	-15.280%	4	49	-17.595%
2026-03-09	45.6000	45.6000	45.5500	45.5500	-8.147%	4	49	-30.187%
2026-03-05	44.8000	50.5000	44.8000	49.5900	+24.943%	23	47	-35.874%
2026-03-04	39.6900	39.6900	39.6900	39.6900	+8.740%	1	33	-19.879%
2026-03-03	35.1500	36.5700	32.9000	36.5000	+4.137%	14	34	-12.877%
2026-03-02	36.0000	36.0000	35.0500	35.0500	-32.492%	5	30	-9.272%
2026-02-27	51.9200	51.9200	51.9200	51.9200	+4.762%	6	27	-38.752%
2026-02-18	49.5600	49.5600	49.5600	49.5600	-3.090%	1	27	-35.835%
2026-02-09	52.6900	52.6900	51.1400	51.1400	+0.275%	2	27	-37.818%
2026-02-05	51.0000	51.0000	51.0000	51.0000	+0.394%	1	27	-37.647%
2026-02-04	49.9000	50.8000	49.9000	50.8000	+16.514%	2	27	-37.402%
2026-02-03	42.5400	43.6000	42.5400	43.6000	+6.471%	2	27	-27.064%
2026-02-02	41.4000	41.4000	40.8500	40.9500	+6.474%	11	28	-22.344%
2026-01-30	36.5000	38.4600	36.5000	38.4600	+8.952%	8	27	-17.317%
2026-01-29	35.2500	35.3000	34.2500	35.3000	+5.847%	17	29	-9.915%
2026-01-28	33.6000	34.5000	32.8400	33.3500	-2.713%	11	15	-4.648%
2026-01-27	36.0000	36.0000	34.2800	34.2800	-6.848%	6	7	-7.235%
2026-01-23	36.8000	36.8000	36.8000	36.8000	0.000%	1	1	-13.587%