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BRKB20260918C485
BRK.B Sep 18 2026 485.00 Call (BRKB260918C00485000)
option OPRA

EOD

Aug 27, 2026

21.07-3.126%(-0.68)34

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-27	18.4500	21.0700	18.4500	21.0700	-3.126%	34	513	0.000%
2026-08-25	21.7500	21.7500	21.7500	21.7500	+27.044%	2	533	-3.126%
2026-08-21	17.1200	17.1200	17.1200	17.1200	-25.011%	1	535	+23.072%
2026-08-19	22.8300	22.8300	22.8300	22.8300	+12.242%	1	534	-7.709%
2026-08-18	20.3400	20.3400	20.3400	20.3400	+11.758%	3	535	+3.589%
2026-08-17	20.1300	20.1500	18.2000	18.2000	-28.627%	15	535	+15.769%
2026-08-13	26.3000	26.3000	25.3500	25.5000	-33.507%	7	540	-17.373%
2026-08-11	38.3500	38.3500	38.3500	38.3500	-26.151%	1	546	-45.059%
2026-08-10	54.5300	54.5300	51.9300	51.9300	+19.379%	6	547	-59.426%
2026-08-06	41.8000	43.5000	41.8000	43.5000	+20.166%	3	553	-51.563%
2026-08-04	36.2000	36.2000	36.2000	36.2000	-7.179%	1	553	-41.796%
2026-08-03	39.0000	39.0000	39.0000	39.0000	+17.647%	1	553	-45.974%
2026-07-31	32.0000	33.1500	32.0000	33.1500	+3.594%	2	554	-36.440%
2026-07-28	34.0000	34.0000	31.7000	32.0000	+45.455%	11	556	-34.156%
2026-07-27	22.0000	22.0000	22.0000	22.0000	+7.317%	1	562	-4.227%
2026-07-24	20.5000	20.5000	20.5000	20.5000	+17.411%	6	563	+2.780%
2026-07-23	16.2500	17.4600	16.2500	17.4600	-0.229%	3	565	+20.676%
2026-07-21	17.5000	17.5000	17.5000	17.5000	-19.169%	4	564	+20.400%
2026-07-17	22.7500	22.8500	21.6500	21.6500	+17.281%	5	564	-2.679%
2026-07-16	18.4600	18.4600	18.4600	18.4600	+5.486%	1	562	+14.139%
2026-07-15	17.0000	18.5700	17.0000	17.5000	-15.865%	6	562	+20.400%
2026-07-14	21.3500	21.4000	20.5000	20.8000	-12.088%	42	558	+1.298%
2026-07-13	25.4500	25.4500	23.6600	23.6600	+8.185%	16	581	-10.947%
2026-07-10	21.8700	21.8700	21.8700	21.8700	-8.570%	1	591	-3.658%
2026-07-09	23.6600	23.9200	23.6600	23.9200	-21.056%	2	590	-11.915%
2026-07-07	30.3000	30.3000	30.3000	30.3000	-2.415%	3	590	-30.462%
2026-07-06	30.7000	31.0500	30.7000	31.0500	-0.957%	3	593	-32.142%
2026-07-02	32.4600	32.4600	31.3500	31.3500	+10.777%	10	593	-32.791%
2026-07-01	28.3000	28.3000	28.3000	28.3000	+4.621%	1	593	-25.548%
2026-06-30	26.9000	27.1500	26.9000	27.0500	+11.317%	8	592	-22.107%
2026-06-26	24.2500	25.1000	24.2500	24.3000	+16.827%	12	593	-13.292%
2026-06-25	21.4000	23.2500	20.6000	20.8000	-10.730%	29	596	+1.298%
2026-06-23	23.0000	23.8200	23.0000	23.3000	+10.427%	3	586	-9.571%
2026-06-22	21.1000	21.1000	21.1000	21.1000	+1.199%	1	586	-0.142%
2026-06-18	22.0500	22.0600	20.7000	20.8500	-8.553%	22	566	+1.055%
2026-06-17	23.4500	23.5400	22.7500	22.8000	-17.511%	15	566	-7.588%
2026-06-16	27.6400	27.6400	27.6400	27.6400	+4.697%	1	567	-23.770%
2026-06-15	23.1000	26.4000	22.7300	26.4000	+23.077%	26	566	-20.189%
2026-06-12	22.5000	22.5000	21.2500	21.4500	+9.439%	4	565	-1.772%
2026-06-11	20.3000	20.5500	19.4500	19.6000	-8.411%	16	563	+7.500%
2026-06-10	24.3800	24.3800	21.4000	21.4000	-1.609%	202	565	-1.542%
2026-06-09	24.0000	24.1500	21.7500	21.7500	-3.419%	3	441	-3.126%
2026-06-08	22.5000	22.5200	22.5000	22.5200	-6.942%	2	442	-6.439%
2026-06-05	21.0000	24.5000	21.0000	24.2000	+44.478%	87	444	-12.934%
2026-06-04	18.0000	18.5000	16.5200	16.7500	-7.459%	47	457	+25.791%
2026-06-03	16.7000	18.1000	15.3500	18.1000	+19.630%	39	422	+16.409%
2026-06-02	15.2000	15.4500	13.9000	15.1300	+10.842%	21	434	+39.260%
2026-06-01	14.7500	14.7500	13.5000	13.6500	-17.122%	66	436	+54.359%
2026-05-29	15.3500	16.4700	15.0000	16.4700	-3.965%	34	397	+27.930%
2026-05-28	18.4800	18.4800	17.1500	17.1500	-6.793%	21	388	+22.857%
2026-05-27	21.8000	21.8000	18.4000	18.4000	-13.002%	13	387	+14.511%
2026-05-26	20.7400	22.2500	20.7000	21.1500	-5.369%	20	393	-0.378%
2026-05-22	22.0000	22.6500	21.9500	22.3500	+18.254%	9	399	-5.727%
2026-05-21	17.5000	19.2500	17.5000	18.9000	-5.263%	18	400	+11.481%
2026-05-20	20.1500	20.1500	18.8900	19.9500	+1.064%	10	400	+5.614%
2026-05-19	24.0000	24.0000	19.7400	19.7400	-17.750%	9	408	+6.738%
2026-05-18	21.5500	24.0000	21.5500	24.0000	+11.369%	11	408	-12.208%
2026-05-15	24.1000	24.3000	21.4000	21.5500	-5.482%	33	408	-2.227%
2026-05-14	22.9000	22.9000	21.6000	22.8000	-3.390%	29	393	-7.588%
2026-05-13	23.5500	23.6000	23.5500	23.6000	-2.358%	2	427	-10.720%
2026-05-12	21.3000	26.1200	20.6400	24.1700	+18.771%	74	427	-12.826%
2026-05-11	19.3000	20.3500	19.3000	20.3500	+7.672%	2	427	+3.538%
2026-05-08	19.8500	19.8500	18.9000	18.9000	+4.825%	2	427	+11.481%
2026-05-07	16.5000	19.1000	16.5000	18.0300	+13.754%	48	428	+16.861%
2026-05-06	15.9000	15.9000	15.8000	15.8500	+15.693%	5	407	+32.934%
2026-05-05	15.0000	15.4600	13.7000	13.7000	-11.039%	19	406	+53.796%
2026-05-04	17.0000	20.0500	15.4000	15.4000	-19.160%	46	398	+36.818%
2026-05-01	20.9500	20.9500	19.0500	19.0500	-6.618%	29	348	+10.604%
2026-04-30	19.8000	21.3500	19.8000	20.4000	+0.246%	14	348	+3.284%
2026-04-29	20.7000	20.8500	20.3500	20.3500	-4.460%	10	334	+3.538%
2026-04-28	21.7000	22.5500	21.2000	21.3000	+6.500%	7	331	-1.080%
2026-04-27	20.1500	21.0000	19.8000	20.0000	+12.676%	27	326	+5.350%
2026-04-24	18.0500	18.3500	17.3500	17.7500	-7.214%	22	316	+18.704%
2026-04-23	18.3500	19.1300	18.3500	19.1300	+16.646%	4	307	+10.141%
2026-04-22	17.9500	17.9500	16.4000	16.4000	-10.627%	5	303	+28.476%
2026-04-21	19.9200	19.9200	18.3500	18.3500	-16.780%	13	291	+14.823%
2026-04-17	22.0500	22.0500	22.0500	22.0500	+8.354%	1	291	-4.444%
2026-04-16	20.4000	20.4000	20.1000	20.3500	-7.458%	12	290	+3.538%
2026-04-15	22.5000	22.5000	21.2500	21.9900	+0.411%	4	283	-4.184%
2026-04-14	22.0000	22.0500	21.9000	21.9000	-7.203%	35	282	-3.790%
2026-04-13	25.0000	25.0000	23.6000	23.6000	-5.600%	14	280	-10.720%
2026-04-10	26.2000	26.2000	25.0000	25.0000	-15.541%	4	272	-15.720%
2026-04-09	30.3000	30.3000	29.6000	29.6000	+12.977%	12	273	-28.818%
2026-04-08	28.0500	28.0500	25.3400	26.2000	-3.321%	15	277	-19.580%
2026-04-07	26.6000	27.1000	26.5500	27.1000	+0.037%	11	278	-22.251%
2026-04-06	27.0900	27.0900	27.0900	27.0900	-2.378%	2	268	-22.222%
2026-04-02	27.7500	27.7500	27.7500	27.7500	-3.646%	1	266	-24.072%
2026-04-01	29.7500	29.7500	28.8000	28.8000	+3.971%	27	266	-26.840%
2026-03-30	28.5000	29.0500	27.7000	27.7000	+8.203%	18	277	-23.935%
2026-03-27	27.2000	27.2000	25.5500	25.6000	-8.897%	16	268	-17.695%
2026-03-26	28.2500	28.2500	27.8000	28.1000	+0.357%	17	276	-25.018%
2026-03-25	28.0000	28.0000	28.0000	28.0000	-10.457%	1	270	-24.750%
2026-03-24	31.8000	32.8600	31.2700	31.2700	+0.709%	6	270	-32.619%
2026-03-23	30.7000	31.0500	30.7000	31.0500	-3.870%	7	269	-32.142%
2026-03-20	32.3000	32.3000	32.3000	32.3000	+4.194%	8	269	-34.768%
2026-03-19	32.5800	32.5800	31.0000	31.0000	-11.302%	2	277	-32.032%
2026-03-18	36.3100	36.3100	34.9500	34.9500	-10.385%	2	275	-39.714%
2026-03-16	39.0000	39.0000	39.0000	39.0000	+3.448%	1	274	-45.974%
2026-03-12	36.9000	37.7000	36.9000	37.7000	-3.457%	3	274	-44.111%
2026-03-09	39.2000	39.2000	39.0500	39.0500	-10.127%	2	272	-46.044%
2026-03-05	38.0500	43.4500	38.0500	43.4500	+29.701%	240	273	-51.507%
2026-03-04	33.5000	33.5000	33.5000	33.5000	+4.361%	3	308	-37.104%
2026-03-03	29.0500	32.3000	29.0500	32.1000	+5.246%	11	308	-34.361%
2026-03-02	34.0500	34.4900	29.3500	30.5000	-32.041%	272	309	-30.918%
2026-02-27	44.8000	44.9700	44.7500	44.8800	+4.737%	39	72	-53.053%
2026-02-26	42.8500	42.8500	42.8500	42.8500	+10.867%	1	72	-50.828%
2026-02-25	38.2000	38.7500	38.2000	38.6500	+1.205%	30	62	-45.485%
2026-02-24	36.9300	38.1900	36.9300	38.1900	-7.193%	16	62	-44.828%
2026-02-23	41.1500	41.1500	41.1500	41.1500	-15.676%	1	49	-48.797%
2026-02-06	48.8000	48.8000	48.8000	48.8000	+0.494%	7	49	-56.824%
2026-02-04	47.2200	49.9000	47.2200	48.5600	+17.012%	7	51	-56.610%
2026-02-03	37.0000	41.5000	37.0000	41.5000	+14.483%	2	57	-49.229%
2026-02-02	33.5000	36.2500	33.5000	36.2500	+29.835%	17	58	-41.876%
2026-01-28	27.6900	28.7000	27.6900	27.9200	-2.035%	5	54	-24.534%
2026-01-27	32.6300	32.6300	28.5000	28.5000	-10.658%	4	51	-26.070%
2026-01-23	31.8500	31.9000	31.8500	31.9000	-6.916%	34	49	-33.950%
2026-01-22	34.8000	34.8000	33.5000	34.2700	+0.205%	13	15	-38.518%
2026-01-21	34.2000	34.2000	34.2000	34.2000	-2.286%	1	5	-38.392%
2026-01-20	37.3000	37.3000	35.0000	35.0000	0.000%	5	4	-39.800%