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BRKB20261218P465
BRK.B Dec 18 2026 465.00 Put (BRKB261218P00465000)
option OPRA

EOD

Aug 27, 2026

4.70+2.174%(+0.10)9

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-27	4.9100	4.9100	4.5200	4.7000	+2.174%	9	858	0.000%
2026-08-26	4.6000	4.6500	4.6000	4.6000	-9.449%	4	865	+2.174%
2026-08-25	5.2800	5.2800	5.0800	5.0800	-2.308%	5	864	-7.480%
2026-08-24	5.2800	5.3500	5.1500	5.2000	-16.800%	15	863	-9.615%
2026-08-21	5.9500	6.2500	5.9000	6.2500	+11.607%	5	851	-24.800%
2026-08-20	5.6200	5.6500	5.6000	5.6000	+4.673%	6	847	-16.071%
2026-08-19	4.6000	5.3500	4.6000	5.3500	+0.943%	16	841	-12.150%
2026-08-17	4.9500	5.4500	4.9000	5.3000	+13.978%	25	829	-11.321%
2026-08-14	4.7000	4.7000	4.6500	4.6500	+5.682%	51	822	+1.075%
2026-08-13	4.7600	4.9000	4.4000	4.4000	+23.944%	80	805	+6.818%
2026-08-11	3.4500	3.5500	3.4500	3.5500	+28.623%	11	813	+32.394%
2026-08-10	3.0000	3.0000	2.7600	2.7600	-30.827%	8	814	+70.290%
2026-08-06	4.0000	4.0000	3.9900	3.9900	-7.209%	4	818	+17.794%
2026-08-05	4.4500	4.9500	4.3000	4.3000	-7.527%	21	818	+9.302%
2026-08-04	4.9500	4.9500	4.6500	4.6500	-7.000%	16	816	+1.075%
2026-08-03	5.0000	5.0000	5.0000	5.0000	-20.635%	1	813	-6.000%
2026-07-30	6.3000	6.3000	6.3000	6.3000	+7.509%	2	814	-25.397%
2026-07-29	5.7900	5.8600	5.7300	5.8600	+6.934%	11	814	-19.795%
2026-07-28	5.5100	5.5100	5.4800	5.4800	-30.191%	3	810	-14.234%
2026-07-27	7.8500	7.8500	7.8500	7.8500	+3.289%	1	811	-40.127%
2026-07-24	7.6000	7.6000	7.6000	7.6000	-17.838%	1	811	-38.158%
2026-07-23	9.6000	9.6000	9.2000	9.2500	-1.596%	5	810	-49.189%
2026-07-22	9.2500	9.4000	9.2000	9.4000	+5.028%	10	809	-50.000%
2026-07-21	9.4000	9.4500	8.9500	8.9500	-1.105%	8	804	-47.486%
2026-07-20	9.1500	9.3000	9.0500	9.0500	+12.422%	12	804	-48.066%
2026-07-17	7.4000	8.0500	7.4000	8.0500	-14.362%	11	806	-41.615%
2026-07-16	9.4000	9.4000	9.4000	9.4000	-3.590%	2	807	-50.000%
2026-07-15	9.9000	9.9000	9.7500	9.7500	+8.333%	103	810	-51.795%
2026-07-14	9.0000	9.0000	9.0000	9.0000	+4.046%	10	707	-47.778%
2026-07-09	8.6000	8.8000	8.5500	8.6500	-1.705%	5	702	-45.665%
2026-07-08	8.0000	8.9000	7.8700	8.8000	+25.714%	144	704	-46.591%
2026-07-07	7.0000	7.0000	7.0000	7.0000	+0.719%	25	687	-32.857%
2026-07-06	6.8000	7.2000	6.8000	6.9500	-0.714%	48	674	-32.374%
2026-07-02	7.0000	7.0000	7.0000	7.0000	-13.580%	5	646	-32.857%
2026-07-01	8.1000	8.1000	8.0500	8.1000	-6.897%	30	646	-41.975%
2026-06-30	9.0000	9.1500	8.6000	8.7000	-5.946%	13	627	-45.977%
2026-06-29	9.0500	9.4500	8.8000	9.2500	-0.538%	17	622	-49.189%
2026-06-26	9.7000	9.7000	9.3000	9.3000	-20.851%	2	610	-49.462%
2026-06-25	10.1000	11.7500	9.8500	11.7500	+24.867%	24	609	-60.000%
2026-06-24	9.5500	9.6500	9.1000	9.4100	-8.195%	20	610	-50.053%
2026-06-23	10.0500	10.4700	9.9500	10.2500	-8.482%	168	598	-54.146%
2026-06-22	10.9000	11.2500	10.6500	11.2000	-8.571%	54	461	-58.036%
2026-06-18	11.8000	12.2500	11.5500	12.2500	+6.522%	19	450	-61.633%
2026-06-17	11.2200	11.6500	10.8500	11.5000	+7.981%	36	450	-59.130%
2026-06-16	10.0000	10.6600	9.4500	10.6500	+1.429%	47	422	-55.869%
2026-06-15	11.1500	11.1500	10.5000	10.5000	-19.231%	17	399	-55.238%
2026-06-12	14.2500	14.2500	13.0000	13.0000	-10.714%	20	383	-63.846%
2026-06-11	14.5600	14.5600	14.5600	14.5600	-1.622%	1	376	-67.720%
2026-06-10	12.9500	14.8000	12.8500	14.8000	+13.410%	37	376	-68.243%
2026-06-09	13.1000	13.1000	13.0500	13.0500	-1.880%	5	375	-63.985%
2026-06-08	12.7600	13.3000	12.7000	13.3000	+4.724%	18	380	-64.662%
2026-06-05	12.7500	12.8500	12.7000	12.7000	-22.324%	12	373	-62.992%
2026-06-04	16.4900	16.6000	16.3500	16.3500	-0.909%	7	374	-71.254%
2026-06-03	17.5000	17.8500	16.3500	16.5000	-10.569%	10	374	-71.515%
2026-06-02	17.8000	19.5000	17.8000	18.4500	-4.404%	16	371	-74.526%
2026-06-01	18.2100	19.4500	18.2100	19.3000	+30.847%	11	371	-75.648%
2026-05-27	13.6500	14.7500	13.6500	14.7500	+6.884%	14	362	-68.136%
2026-05-26	13.7500	14.3000	13.4000	13.8000	+2.985%	20	350	-65.942%
2026-05-22	13.2000	13.4000	13.2000	13.4000	-14.103%	4	341	-64.925%
2026-05-21	16.1000	16.1000	15.4900	15.6000	+0.322%	3	339	-69.872%
2026-05-20	15.5500	15.5500	15.5500	15.5500	+1.634%	1	339	-69.775%
2026-05-19	13.7000	15.3000	13.7000	15.3000	+9.286%	15	331	-69.281%
2026-05-18	14.1500	14.1500	14.0000	14.0000	-4.502%	6	331	-66.429%
2026-05-15	14.1500	14.7600	14.1500	14.6600	-2.914%	3	331	-67.940%
2026-05-14	14.7000	15.2000	14.3000	15.1000	+6.338%	22	328	-68.874%
2026-05-13	14.9500	15.1000	14.2000	14.2000	+2.011%	17	303	-66.901%
2026-05-12	13.9200	13.9200	13.9200	13.9200	-13.808%	1	303	-66.236%
2026-05-11	16.0000	16.1500	16.0000	16.1500	-4.607%	55	303	-70.898%
2026-05-08	16.7500	16.9300	16.7500	16.9300	-3.807%	51	322	-72.239%
2026-05-07	18.7800	18.9500	17.5000	17.6000	-12.871%	14	273	-73.295%
2026-05-06	19.9400	20.2000	19.9400	20.2000	-8.182%	10	271	-76.733%
2026-05-05	20.9600	22.0000	20.9600	22.0000	+6.796%	4	270	-78.636%
2026-05-04	18.3500	20.6000	18.2900	20.6000	+11.532%	246	266	-77.184%
2026-05-01	18.4700	18.4700	18.4700	18.4700	-14.253%	1	37	-74.553%
2026-04-23	22.2000	22.2000	21.4000	21.5400	-3.753%	20	37	-78.180%
2026-04-22	22.3500	22.5600	22.2500	22.3800	+8.483%	28	17	-78.999%
2026-04-21	20.3000	20.6300	20.3000	20.6300	+8.294%	2	3	-77.218%
2026-04-17	19.0700	19.0700	19.0500	19.0500	0.000%	3	3	-75.328%