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BRKB20280121P480
BRK.B Jan 21 2028 480.00 Put (BRKB280121P00480000)
option OPRA

EOD

Jun 29, 2026

26.75-3.777%(-1.05)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-06-29	26.7500	26.7500	26.7500	26.7500	-3.777%	2	152	0.000%
2026-06-24	27.8000	27.8000	27.8000	27.8000	-4.237%	17	154	-3.777%
2026-06-23	29.0300	29.0300	29.0300	29.0300	-4.757%	3	137	-7.854%
2026-06-18	29.4500	30.4800	29.4500	30.4800	+10.395%	6	134	-12.238%
2026-06-16	28.0600	28.1500	27.6100	27.6100	-13.719%	7	134	-3.115%
2026-06-05	32.0000	32.0000	32.0000	32.0000	-8.020%	1	133	-16.406%
2026-06-04	34.7900	34.7900	34.7900	34.7900	+5.616%	1	132	-23.110%
2026-05-26	32.4400	32.9400	32.2600	32.9400	-0.453%	4	131	-18.792%
2026-05-22	33.0900	33.0900	33.0900	33.0900	-5.213%	3	126	-19.160%
2026-05-21	34.9100	34.9100	34.9100	34.9100	+1.013%	1	126	-23.374%
2026-05-20	34.5600	34.5600	34.5600	34.5600	+4.727%	1	126	-22.598%
2026-05-19	33.0000	33.0000	33.0000	33.0000	-3.027%	10	115	-18.939%
2026-05-14	34.0300	34.0300	34.0300	34.0300	-1.362%	1	115	-21.393%
2026-05-12	34.5000	34.5000	34.5000	34.5000	-5.479%	1	114	-22.464%
2026-05-11	36.5000	36.5000	36.5000	36.5000	-1.538%	1	114	-26.712%
2026-05-08	37.0700	37.0700	37.0700	37.0700	-8.582%	1	114	-27.839%
2026-05-06	40.5500	40.5500	40.5500	40.5500	+5.052%	1	114	-34.032%
2026-04-30	38.6000	38.6000	38.6000	38.6000	+1.021%	10	115	-30.699%
2026-04-28	38.2100	38.2100	38.2100	38.2100	-6.049%	1	115	-29.992%
2026-04-27	40.6700	40.6700	40.6700	40.6700	-5.308%	52	115	-34.227%
2026-04-24	42.9500	42.9500	42.9500	42.9500	-0.116%	1	63	-37.718%
2026-04-22	43.0000	43.0000	43.0000	43.0000	+4.699%	5	62	-37.791%
2026-04-21	41.0700	41.0700	41.0700	41.0700	+1.282%	1	66	-34.867%
2026-04-20	40.5000	40.7000	40.5000	40.5500	+1.375%	19	66	-34.032%
2026-04-17	40.0000	40.0000	40.0000	40.0000	-0.843%	10	66	-33.125%
2026-04-15	40.6000	40.6000	40.3400	40.3400	+2.438%	2	63	-33.689%
2026-04-14	39.3900	39.3900	39.3800	39.3800	+2.312%	3	63	-32.072%
2026-04-09	38.4900	38.4900	38.4900	38.4900	-5.777%	1	60	-30.501%
2026-04-08	40.8500	40.8500	40.8500	40.8500	-4.444%	1	61	-34.517%
2026-04-07	42.7500	42.7500	42.7500	42.7500	+0.164%	4	61	-37.427%
2026-04-06	42.2000	42.6800	42.2000	42.6800	-6.136%	3	61	-37.324%
2026-03-30	45.5000	45.5000	45.4700	45.4700	-2.257%	2	61	-41.170%
2026-03-27	45.1000	46.5200	45.1000	46.5200	+6.820%	3	62	-42.498%
2026-03-25	43.5500	43.5500	43.5500	43.5500	+1.232%	1	62	-38.576%
2026-03-24	42.4000	43.0200	42.4000	43.0200	+0.280%	30	62	-37.820%
2026-03-23	42.9000	42.9000	42.9000	42.9000	+6.452%	1	62	-37.646%
2026-03-20	40.3000	40.3000	40.3000	40.3000	-0.739%	2	62	-33.623%
2026-03-19	40.6000	40.6000	40.6000	40.6000	+15.670%	1	62	-34.113%
2026-03-12	35.1000	35.1000	35.1000	35.1000	-3.172%	1	62	-23.789%
2026-03-09	36.4000	36.4000	36.2500	36.2500	+2.113%	10	63	-26.207%
2026-03-06	35.5000	35.5000	35.5000	35.5000	-4.054%	2	68	-24.648%
2026-03-02	37.0000	37.0000	37.0000	37.0000	+15.301%	2	70	-27.703%
2026-02-12	32.0900	32.0900	32.0900	32.0900	+6.399%	1	70	-16.641%
2026-02-04	31.0100	31.0100	30.1600	30.1600	-16.129%	2	70	-11.306%
2026-02-03	35.9600	35.9600	35.9600	35.9600	-6.839%	2	70	-25.612%
2026-02-02	38.6500	38.6500	38.6000	38.6000	-1.706%	2	72	-30.699%
2026-01-30	40.0300	40.0300	38.8000	39.2700	+1.815%	4	71	-31.882%
2026-01-27	38.5700	38.5700	38.5700	38.5700	+5.991%	2	71	-30.646%
2026-01-26	36.3900	36.3900	36.3900	36.3900	+2.133%	1	70	-26.491%
2026-01-22	35.6300	35.6300	35.6300	35.6300	-2.250%	1	70	-24.923%
2026-01-21	36.8000	36.8000	36.4500	36.4500	+10.121%	2	69	-26.612%
2026-01-15	33.1000	33.1000	33.1000	33.1000	+1.069%	1	68	-19.184%
2026-01-14	32.7500	32.7500	32.7500	32.7500	+0.924%	2	69	-18.321%
2026-01-13	32.5000	32.6000	32.4500	32.4500	+4.006%	5	68	-17.565%
2026-01-12	30.8000	31.3500	30.5000	31.2000	+2.463%	92	67	-14.263%
2026-01-08	28.5000	30.4500	28.5000	30.4500	-4.903%	7	34	-12.151%
2026-01-07	31.2500	32.0200	31.2500	32.0200	+3.961%	7	32	-16.458%
2026-01-05	30.4000	30.8000	30.4000	30.8000	-1.817%	2	33	-13.149%
2026-01-02	31.3700	31.3700	31.3700	31.3700	+4.741%	50	33	-14.727%
2025-12-30	29.9500	29.9500	29.9500	29.9500	-4.006%	1	82	-10.684%
2025-12-29	31.2200	31.2200	30.9000	31.2000	-0.795%	83	83	-14.263%
2025-12-23	31.4500	31.4500	31.4500	31.4500	-0.789%	2	97	-14.944%
2025-12-22	31.7000	31.7000	31.7000	31.7000	+0.158%	1	95	-15.615%
2025-12-17	31.6500	31.6500	31.6500	31.6500	-6.912%	1	94	-15.482%
2025-12-08	33.1600	34.0000	33.1600	34.0000	+9.677%	6	95	-21.324%
2025-12-05	31.0000	31.0000	31.0000	31.0000	+2.310%	1	94	-13.710%
2025-12-01	30.0000	30.3000	30.0000	30.3000	+4.917%	3	93	-11.716%
2025-11-28	28.8800	28.8800	28.8800	28.8800	-3.087%	1	93	-7.375%
2025-11-26	29.6000	29.9000	29.6000	29.8000	-5.487%	26	81	-10.235%
2025-11-25	31.3700	31.5300	31.3700	31.5300	-9.914%	2	81	-15.160%
2025-11-18	35.0000	35.0000	35.0000	35.0000	+5.327%	1	79	-23.571%
2025-11-17	33.2300	33.2300	33.2300	33.2300	+3.844%	1	78	-19.500%
2025-11-14	31.6500	32.0000	31.6500	32.0000	+1.716%	3	77	-16.406%
2025-11-13	31.4600	31.4600	31.4600	31.4600	-3.200%	2	75	-14.971%
2025-11-12	32.5000	32.5000	32.5000	32.5000	-9.420%	1	76	-17.692%
2025-11-11	35.8800	35.8800	35.8800	35.8800	+0.532%	3	76	-25.446%
2025-11-07	35.5500	35.6900	35.4800	35.6900	-4.444%	6	76	-25.049%
2025-11-05	36.5000	37.3500	36.3000	37.3500	-7.504%	5	76	-28.380%
2025-11-04	41.1000	41.1000	40.3800	40.3800	-8.435%	4	77	-33.754%
2025-11-03	44.1000	44.1000	44.1000	44.1000	+1.379%	1	77	-39.342%
2025-10-31	43.9000	43.9000	43.5000	43.5000	+1.399%	6	77	-38.506%
2025-10-29	43.1000	43.1000	42.9000	42.9000	+5.199%	2	71	-37.646%
2025-10-28	40.5000	41.0000	40.5000	40.7800	+3.503%	52	69	-34.404%
2025-10-27	37.4400	39.4000	37.3800	39.4000	+6.717%	6	11	-32.107%
2025-10-21	36.9200	36.9200	36.9200	36.9200	+1.262%	1	11	-27.546%
2025-10-20	36.4600	36.4600	36.4600	36.4600	-9.975%	1	11	-26.632%
2025-10-17	38.5500	40.5000	38.5500	40.5000	+5.167%	2	11	-33.951%
2025-10-16	40.3500	40.5700	38.5100	38.5100	+5.797%	8	10	-30.538%
2025-10-09	35.5300	36.4000	35.5300	36.4000	+4.598%	4	9	-26.511%
2025-10-08	34.8000	34.8000	34.8000	34.8000	-0.486%	1	6	-23.132%
2025-10-06	34.9700	34.9700	34.9700	34.9700	-4.349%	1	5	-23.506%
2025-10-01	36.5600	36.5600	36.5600	36.5600	+0.164%	1	4	-26.833%
2025-09-25	36.5000	36.5000	36.5000	36.5000	-4.725%	1	3	-26.712%
2025-09-16	38.3100	38.3100	38.3100	38.3100	0.000%	2	2	-30.175%