Dark

BRKB20280121C560
BRK.B Jan 21 2028 560.00 Call (BRKB280121C00560000)
option OPRA

EOD

Aug 25, 2026

34.80+4.662%(+1.55)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-25	34.5700	34.8000	34.5700	34.8000	+4.662%	11	2,704	0.000%
2026-08-21	33.5000	33.7000	33.2500	33.2500	-1.627%	21	2,708	+4.662%
2026-08-20	34.0500	34.1500	33.8000	33.8000	-5.455%	31	2,707	+2.959%
2026-08-19	36.2500	36.3000	35.7500	35.7500	+2.878%	765	2,698	-2.657%
2026-08-18	34.7500	34.7500	34.7500	34.7500	+2.811%	1	2,518	+0.144%
2026-08-17	33.8000	33.8000	33.8000	33.8000	-5.402%	10	2,518	+2.959%
2026-08-14	35.7300	35.7300	35.7300	35.7300	-4.720%	1	2,528	-2.603%
2026-08-12	38.5500	38.5500	37.5000	37.5000	-13.295%	5	2,528	-7.200%
2026-08-11	45.5000	45.5000	43.2500	43.2500	-17.932%	3	2,524	-19.538%
2026-08-10	53.1500	53.3000	52.7000	52.7000	+21.010%	5	2,524	-33.966%
2026-08-07	44.0900	44.0900	43.4500	43.5500	-5.120%	12	2,524	-20.092%
2026-08-06	42.6000	46.0700	42.1500	45.9000	+9.677%	33	2,529	-24.183%
2026-08-05	41.8500	41.8500	41.8500	41.8500	+1.874%	5	2,550	-16.846%
2026-08-04	41.0800	41.0800	41.0800	41.0800	+5.333%	2	2,555	-15.287%
2026-08-03	39.6000	39.6400	39.0000	39.0000	+1.828%	4	2,555	-10.769%
2026-07-31	38.3000	38.3000	38.3000	38.3000	+3.654%	5	2,557	-9.138%
2026-07-30	34.6500	36.9500	34.6500	36.9500	-4.026%	20	2,562	-5.819%
2026-07-29	38.0600	38.7000	37.4500	38.5000	+2.831%	1,013	2,572	-9.610%
2026-07-28	37.8000	37.8000	37.4400	37.4400	+29.550%	3	2,182	-7.051%
2026-07-23	29.1200	29.1200	28.9000	28.9000	+0.522%	2	2,182	+20.415%
2026-07-22	28.7500	28.7500	28.7500	28.7500	+0.174%	1	2,181	+21.043%
2026-07-21	29.0000	29.0000	28.7000	28.7000	-1.746%	3	2,181	+21.254%
2026-07-20	28.6500	29.8800	28.6500	29.2100	-14.088%	73	2,181	+19.137%
2026-07-17	34.0000	34.0000	34.0000	34.0000	+19.676%	1	2,171	+2.353%
2026-07-16	27.5000	28.4100	27.5000	28.4100	-5.458%	7	2,171	+22.492%
2026-07-10	30.0500	30.0500	30.0500	30.0500	-6.619%	5	2,171	+15.807%
2026-07-09	32.2900	33.4500	32.1000	32.1800	-9.224%	25	2,176	+8.142%
2026-07-08	35.4500	35.4500	35.4500	35.4500	+1.170%	2	2,167	-1.834%
2026-06-30	35.0400	35.0400	35.0400	35.0400	+9.159%	5	2,166	-0.685%
2026-06-25	34.0500	34.0500	32.1000	32.1000	-12.055%	64	2,166	+8.411%
2026-06-24	36.5000	36.5000	36.5000	36.5000	+13.038%	1	2,167	-4.658%
2026-06-22	32.2900	32.2900	32.2900	32.2900	-7.239%	1	2,166	+7.773%
2026-06-16	34.9500	35.2500	34.8100	34.8100	-2.765%	11	2,165	-0.029%
2026-06-15	35.8000	35.8000	35.8000	35.8000	+14.377%	4	2,160	-2.793%
2026-06-11	31.3000	31.3000	31.3000	31.3000	-6.567%	4	2,160	+11.182%
2026-06-09	33.5000	33.5000	33.5000	33.5000	+17.256%	1	2,156	+3.881%
2026-06-04	29.3800	29.3800	27.5000	28.5700	-15.971%	4	2,155	+21.806%
2026-05-19	34.0000	34.0000	34.0000	34.0000	+1.311%	1	2,156	+2.353%
2026-05-12	33.5600	33.5600	33.5600	33.5600	+14.033%	1	2,157	+3.695%
2026-05-08	29.4500	29.4500	29.4300	29.4300	+4.362%	4	2,157	+18.247%
2026-05-07	28.2000	28.2000	28.2000	28.2000	+2.545%	1	2,157	+23.404%
2026-05-06	27.5000	27.5000	27.5000	27.5000	-0.722%	1	2,156	+26.545%
2026-05-04	31.4600	31.4600	27.0000	27.7000	-2.636%	36	2,155	+25.632%
2026-04-22	29.2000	29.2000	28.4500	28.4500	-1.897%	110	2,131	+22.320%
2026-04-21	29.9600	29.9600	29.0000	29.0000	-4.511%	7	2,131	+20.000%
2026-04-20	30.3700	30.3700	30.3700	30.3700	-4.196%	2	2,131	+14.587%
2026-04-15	31.4500	31.7000	31.4500	31.7000	-2.160%	2	2,133	+9.779%
2026-04-14	32.4000	32.4000	32.4000	32.4000	-16.602%	4	2,133	+7.407%
2026-04-01	38.8500	38.8500	38.8500	38.8500	-5.313%	30	2,133	-10.425%
2026-03-24	40.8800	41.0300	40.8800	41.0300	+1.309%	2	2,163	-15.184%
2026-03-23	40.5000	40.5000	40.5000	40.5000	+0.621%	4	2,162	-14.074%
2026-03-20	40.7500	40.7500	40.2500	40.2500	-1.829%	200	2,162	-13.540%
2026-03-17	40.7000	41.0000	40.7000	41.0000	+3.223%	601	1,994	-15.122%
2026-03-11	40.4000	40.7000	39.6500	39.7200	-6.299%	26	1,723	-12.387%
2026-03-10	42.3900	42.3900	42.3900	42.3900	+3.139%	1	1,723	-17.905%
2026-03-09	41.0000	41.1000	41.0000	41.1000	+1.182%	4	1,724	-15.328%
2026-03-06	41.9500	42.0500	40.6200	40.6200	+5.892%	5	1,724	-14.328%
2026-03-04	38.4500	38.4500	38.3600	38.3600	+11.350%	2	1,722	-9.281%
2026-03-02	34.5000	34.5000	34.4500	34.4500	-24.369%	2	1,722	+1.016%
2026-02-27	45.5500	45.5500	45.5500	45.5500	+11.615%	4	1,722	-23.600%
2026-02-25	40.8100	40.8100	40.8100	40.8100	-9.812%	5	1,722	-14.727%
2026-02-11	44.5500	45.4000	44.5500	45.2500	+0.556%	3	1,722	-23.094%
2026-02-09	45.8000	45.8000	45.0000	45.0000	-6.909%	2	1,722	-22.667%
2026-02-06	48.3400	48.3400	48.3400	48.3400	+2.764%	1	1,723	-28.010%
2026-02-05	47.0400	47.0400	47.0400	47.0400	-2.204%	1	1,723	-26.020%
2026-02-04	48.1000	48.1000	48.1000	48.1000	+20.250%	2	1,723	-27.651%
2026-02-02	40.0000	40.0000	40.0000	40.0000	+23.267%	10	1,723	-13.000%
2026-01-28	32.5000	32.5000	32.4500	32.4500	-8.592%	2	1,723	+7.242%
2026-01-26	35.5000	35.5000	35.5000	35.5000	+2.899%	1	1,720	-1.972%
2026-01-23	35.4500	35.4500	34.5000	34.5000	-11.697%	90	1,719	+0.870%
2026-01-22	39.0700	39.0700	39.0700	39.0700	+1.877%	1	1,747	-10.929%
2026-01-21	38.4500	38.4500	38.0800	38.3500	+0.131%	12	1,748	-9.257%
2026-01-20	37.9500	38.3000	37.9500	38.3000	-9.563%	52	1,748	-9.138%
2026-01-16	40.0000	42.3500	40.0000	42.3500	+4.568%	6	1,690	-17.828%
2026-01-15	40.8500	40.8500	40.5000	40.5000	-7.640%	4	1,690	-14.074%
2026-01-08	45.1000	45.4500	43.8500	43.8500	-2.556%	6	1,689	-20.639%
2026-01-05	45.0000	45.0000	45.0000	45.0000	+3.448%	1	1,690	-22.667%
2026-01-02	43.6000	43.6000	43.5000	43.5000	-7.447%	5	1,690	-20.000%
2025-12-30	47.2500	47.4000	46.8500	47.0000	+2.508%	56	1,687	-25.957%
2025-12-29	45.7000	45.8500	45.7000	45.8500	-1.292%	2	1,633	-24.100%
2025-12-22	46.6500	46.6500	46.4500	46.4500	-0.748%	2	1,633	-25.081%
2025-12-19	46.8500	46.8500	46.8000	46.8000	-4.897%	2	1,633	-25.641%
2025-12-18	49.2100	49.2100	49.2100	49.2100	+0.244%	1	1,633	-29.283%
2025-12-17	48.0000	49.0900	48.0000	49.0900	-0.828%	10	1,633	-29.110%
2025-12-16	49.5000	49.5000	49.5000	49.5000	-1.000%	1	1,640	-29.697%
2025-12-15	49.9000	51.0000	49.0000	50.0000	+8.061%	8	1,641	-30.400%
2025-12-09	46.2700	46.2700	46.2700	46.2700	-3.403%	1	1,649	-24.789%
2025-12-08	45.0000	47.9000	45.0000	47.9000	-6.078%	2	1,649	-27.349%
2025-12-02	52.0700	52.0700	51.0000	51.0000	-6.077%	3	1,647	-31.765%
2025-12-01	55.9000	55.9000	54.3000	54.3000	-4.904%	22	1,645	-35.912%
2025-11-28	57.8500	58.0800	57.1000	57.1000	+3.818%	25	1,645	-39.054%
2025-11-26	55.7000	55.7000	55.0000	55.0000	+5.769%	128	1,657	-36.727%
2025-11-24	51.0000	52.0000	51.0000	52.0000	-6.977%	2	1,657	-33.077%
2025-11-21	55.9000	55.9000	55.9000	55.9000	+0.359%	2	1,655	-37.746%
2025-11-20	55.9000	55.9000	55.7000	55.7000	+7.967%	6	1,655	-37.522%
2025-11-19	52.5200	53.4900	51.5900	51.5900	-6.200%	10	1,655	-32.545%
2025-11-18	55.0000	55.0000	55.0000	55.0000	-1.540%	1	1,655	-36.727%
2025-11-17	55.9200	55.9300	55.8600	55.8600	-6.228%	75	1,655	-37.701%
2025-11-14	57.5300	59.5700	57.5300	59.5700	-0.717%	10	1,655	-41.581%
2025-11-13	59.2000	60.2000	59.2000	60.0000	+18.694%	21	1,655	-42.000%
2025-11-11	50.1300	50.6100	50.1300	50.5500	+4.227%	22	1,668	-31.157%
2025-11-10	48.5000	48.5000	48.5000	48.5000	-7.443%	1	1,679	-28.247%
2025-11-07	50.5000	52.4000	50.5000	52.4000	+8.264%	3	1,680	-33.588%
2025-11-06	48.4000	48.4000	48.4000	48.4000	-1.626%	1	1,683	-28.099%
2025-11-05	50.0000	50.0000	49.2000	49.2000	+14.419%	6	1,684	-29.268%
2025-11-04	43.6500	43.6500	43.0000	43.0000	+3.217%	6	1,688	-19.070%
2025-11-03	40.6000	41.6600	40.5200	41.6600	-1.396%	8	1,683	-16.467%
2025-10-31	42.7000	43.3700	42.2500	42.2500	-3.539%	238	1,683	-17.633%
2025-10-30	44.0000	44.0000	43.0000	43.8000	+5.542%	39	1,451	-20.548%
2025-10-29	40.2000	41.5000	40.1000	41.5000	-4.598%	231	1,450	-16.145%
2025-10-28	44.6000	47.0000	43.5000	43.5000	-2.576%	22	1,219	-20.000%
2025-10-27	45.3500	45.3500	44.6500	44.6500	-4.390%	13	1,197	-22.060%
2025-10-24	47.0000	47.0000	46.7000	46.7000	+0.430%	30	1,197	-25.482%
2025-10-22	46.4400	46.5000	46.4400	46.5000	-5.334%	2	1,177	-25.161%
2025-10-21	49.1200	49.1200	49.1200	49.1200	+3.563%	1	1,177	-29.153%
2025-10-20	47.5000	47.5000	47.4300	47.4300	-1.188%	6	1,177	-26.629%
2025-10-17	48.1500	48.1500	48.0000	48.0000	+3.226%	2	1,171	-27.500%
2025-10-16	47.1500	48.2000	46.5000	46.5000	-7.407%	40	1,172	-25.161%
2025-10-15	50.3200	50.6400	50.2200	50.2200	-0.238%	34	1,162	-30.705%
2025-10-14	50.6000	51.3700	50.3400	50.3400	+2.317%	215	1,150	-30.870%
2025-10-13	47.2000	49.2000	47.2000	49.2000	-1.304%	21	1,116	-29.268%
2025-10-10	49.8500	49.8500	49.8500	49.8500	-1.870%	3	1,095	-30.191%
2025-10-09	51.0000	51.0000	50.8000	50.8000	-3.605%	4	1,098	-31.496%
2025-10-03	52.7000	52.7000	52.7000	52.7000	+5.400%	1	1,094	-33.966%
2025-10-02	52.0000	52.0000	50.0000	50.0000	-2.458%	10	1,093	-30.400%
2025-10-01	53.0000	53.0000	51.2600	51.2600	-7.222%	3	1,083	-32.111%
2025-09-30	55.2500	55.2500	55.2500	55.2500	+4.640%	1	1,082	-37.014%
2025-09-29	52.9000	52.9000	52.8000	52.8000	-3.825%	2	1,081	-34.091%
2025-09-26	54.1200	55.0700	53.1500	54.9000	+4.096%	14	1,081	-36.612%
2025-09-25	52.6500	52.8500	52.5000	52.7400	+0.266%	64	1,077	-34.016%
2025-09-24	52.4000	52.6500	52.1000	52.6000	+1.349%	24	1,077	-33.840%
2025-09-23	53.0000	54.2000	51.9000	51.9000	+1.566%	16	1,077	-32.948%
2025-09-22	52.6000	52.6000	50.4000	51.1000	+1.188%	7	1,075	-31.898%
2025-09-19	49.0000	50.5500	49.0000	50.5000	+1.508%	10	1,074	-31.089%
2025-09-18	51.5000	51.5000	49.7500	49.7500	-1.485%	15	1,070	-30.050%
2025-09-17	50.5000	51.2500	50.0000	50.5000	+5.870%	93	1,055	-31.089%
2025-09-16	48.1500	48.1500	47.6300	47.7000	-2.454%	4	966	-27.044%
2025-09-15	47.5000	49.2500	47.5000	48.9000	0.000%	980	964	-28.834%