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BRKB20260918P435
BRK.B Sep 18 2026 435.00 Put (BRKB260918P00435000)
option OPRA

EOD

Jun 30, 2026

1.69-3.429%(-0.06)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-06-30	1.6300	1.6900	1.6300	1.6900	-3.429%	6	1,509	0.000%
2026-06-26	1.8800	2.0000	1.7500	1.7500	-28.571%	7	1,503	-3.429%
2026-06-25	2.2300	2.4500	2.2000	2.4500	+24.365%	9	1,499	-31.020%
2026-06-24	1.6400	1.9700	1.6400	1.9700	-0.505%	4	1,494	-14.213%
2026-06-23	1.9800	1.9800	1.9800	1.9800	-5.714%	1	1,493	-14.646%
2026-06-22	2.1000	2.1000	2.1000	2.1000	-17.323%	4	1,493	-19.524%
2026-06-18	2.5400	2.5400	2.5400	2.5400	+5.833%	1	1,494	-33.465%
2026-06-17	2.4000	2.4000	2.4000	2.4000	+9.091%	1	1,494	-29.583%
2026-06-16	2.3800	2.3800	2.1000	2.2000	-9.836%	3	1,494	-23.182%
2026-06-15	2.5000	2.5000	2.2200	2.4400	-23.750%	5	1,494	-30.738%
2026-06-12	3.2500	3.2500	3.2000	3.2000	-14.667%	4	1,496	-47.188%
2026-06-11	3.7500	3.7500	3.7500	3.7500	+20.968%	2	1,494	-54.933%
2026-06-09	3.1000	3.1000	3.1000	3.1000	-4.615%	1	1,496	-45.484%
2026-06-08	3.1000	3.2900	3.1000	3.2500	+12.069%	150	1,496	-48.000%
2026-06-05	2.9000	2.9000	2.9000	2.9000	-26.582%	2	1,392	-41.724%
2026-06-04	4.0000	4.0000	3.8900	3.9500	-17.708%	14	1,393	-57.215%
2026-06-03	4.8000	4.8000	4.8000	4.8000	-4.000%	1	1,407	-64.792%
2026-06-02	5.0000	5.1000	5.0000	5.0000	-9.910%	10	1,408	-66.200%
2026-06-01	4.8100	5.5500	4.6500	5.5500	+23.608%	5	1,398	-69.550%
2026-05-29	4.4500	4.4900	4.4100	4.4900	+14.541%	4	1,398	-62.361%
2026-05-28	3.9200	3.9200	3.9200	3.9200	+4.533%	1	1,394	-56.888%
2026-05-27	3.4500	3.7500	3.2000	3.7500	+8.696%	13	1,393	-54.933%
2026-05-26	3.4900	3.5100	3.4500	3.4500	0.000%	10	1,383	-51.014%
2026-05-22	3.6700	3.6700	3.4500	3.4500	-28.866%	3	1,386	-51.014%
2026-05-21	4.8500	4.8500	4.8500	4.8500	+9.234%	1	1,386	-65.155%
2026-05-20	4.3000	4.4400	4.3000	4.4400	+21.644%	3	1,386	-61.937%
2026-05-19	3.6600	3.8000	3.6500	3.6500	-5.685%	64	1,361	-53.699%
2026-05-18	3.8700	3.8700	3.8700	3.8700	-4.208%	1	1,361	-56.331%
2026-05-14	4.0400	4.0400	4.0400	4.0400	+6.316%	3	1,361	-58.168%
2026-05-13	4.0300	4.0300	3.7500	3.8000	-1.809%	17	1,341	-55.526%
2026-05-12	4.3000	4.3000	3.8400	3.8700	-19.207%	5	1,341	-56.331%
2026-05-11	4.7900	4.7900	4.7900	4.7900	-1.237%	2	1,341	-64.718%
2026-05-08	4.9600	4.9600	4.8500	4.8500	-15.652%	2	1,341	-65.155%
2026-05-07	5.9000	6.0000	5.2500	5.7500	-12.614%	160	1,342	-70.609%
2026-05-06	6.4500	6.7000	6.4300	6.5800	-8.611%	25	1,231	-74.316%
2026-05-05	6.5000	7.3000	6.5000	7.2000	+3.597%	10	1,226	-76.528%
2026-05-04	5.3000	7.0500	5.0400	6.9500	+16.807%	19	1,221	-75.683%
2026-05-01	6.2000	6.2000	5.9000	5.9500	-11.194%	9	1,233	-71.597%
2026-04-30	6.5000	6.7000	6.3000	6.7000	+8.065%	166	1,233	-74.776%
2026-04-29	6.3200	6.3200	6.2000	6.2000	+0.649%	3	1,077	-72.742%
2026-04-28	6.1700	6.1700	6.1600	6.1600	-12.994%	2	1,078	-72.565%
2026-04-27	7.0500	7.1000	7.0000	7.0800	-9.231%	5	1,080	-76.130%
2026-04-24	8.0600	8.0600	7.7000	7.8000	-4.294%	23	1,080	-78.333%
2026-04-23	7.6000	8.1500	7.6000	8.1500	-3.550%	2	1,087	-79.264%
2026-04-22	7.9500	8.4500	7.9500	8.4500	+6.289%	12	1,086	-80.000%
2026-04-21	7.2000	7.9500	7.1000	7.9500	+10.264%	18	1,085	-78.742%
2026-04-20	6.8500	7.2500	6.8500	7.2100	+8.421%	197	1,085	-76.560%
2026-04-17	6.9000	6.9500	6.3500	6.6500	-11.333%	22	1,059	-74.586%
2026-04-16	7.5500	7.9000	7.2800	7.5000	+3.448%	142	1,079	-77.467%
2026-04-15	7.5500	7.6500	7.2500	7.2500	+1.399%	21	1,007	-76.690%
2026-04-14	7.2000	7.2000	6.9500	7.1500	+1.418%	10	1,027	-76.364%
2026-04-13	7.5000	7.7000	7.0500	7.0500	-8.442%	39	1,031	-76.028%
2026-04-10	7.6500	8.0000	7.6500	7.7000	+6.501%	35	1,042	-78.052%
2026-04-09	7.8000	7.8000	7.0000	7.2300	-12.892%	309	1,011	-76.625%
2026-04-08	8.2000	8.3000	8.2000	8.3000	-15.392%	4	739	-79.639%
2026-04-07	9.6000	9.8200	9.6000	9.8100	-3.824%	8	739	-82.773%
2026-04-06	10.3500	10.3500	10.0000	10.2000	-4.673%	14	739	-83.431%
2026-04-02	10.7000	10.7000	10.7000	10.7000	+3.382%	1	739	-84.206%
2026-04-01	10.4500	10.5000	10.0000	10.3500	-8.811%	35	739	-83.671%
2026-03-31	11.6000	12.1500	11.3000	11.3500	-8.835%	36	728	-85.110%
2026-03-30	12.4500	12.5000	12.0000	12.4500	-6.391%	15	707	-86.426%
2026-03-27	12.5500	13.3000	12.3500	13.3000	+13.675%	52	694	-87.293%
2026-03-26	11.7000	11.7000	11.7000	11.7000	+8.333%	1	698	-85.556%
2026-03-25	11.3500	11.3500	10.2400	10.8000	+1.887%	17	697	-84.352%
2026-03-24	10.8500	10.8500	10.1000	10.6000	-4.072%	18	692	-84.057%
2026-03-23	10.3500	11.0500	10.3500	11.0500	-3.070%	18	684	-84.706%
2026-03-20	10.8000	11.4000	10.1000	11.4000	+8.571%	34	687	-85.175%
2026-03-19	10.4000	11.3500	10.4000	10.5000	+2.941%	423	669	-83.905%
2026-03-18	9.1500	10.2000	9.1500	10.2000	+17.241%	16	366	-83.431%
2026-03-17	8.4500	8.7000	8.4500	8.7000	-0.571%	23	357	-80.575%
2026-03-16	8.6000	8.7500	8.6000	8.7500	-5.914%	17	334	-80.686%
2026-03-13	8.7500	9.4000	8.6000	9.3000	+14.110%	24	317	-81.828%
2026-03-11	8.1500	8.1500	8.1500	8.1500	+6.536%	10	294	-79.264%
2026-03-10	7.6500	7.6500	7.6500	7.6500	-11.047%	1	294	-77.908%
2026-03-09	8.7000	8.7000	8.4000	8.6000	-3.911%	14	293	-80.349%
2026-03-04	9.2500	9.4500	8.9500	8.9500	-12.683%	13	280	-81.117%
2026-03-03	11.0500	11.1000	10.2500	10.2500	+7.895%	13	267	-83.512%
2026-03-02	8.6500	9.6000	8.6500	9.5000	+50.794%	21	254	-82.211%
2026-02-27	6.3500	6.4000	6.2500	6.3000	+0.800%	5	248	-73.175%
2026-02-26	6.4000	6.6000	6.2500	6.2500	-21.384%	5	244	-72.960%
2026-02-24	7.6500	7.9500	7.6500	7.9500	+6.711%	4	243	-78.742%
2026-02-20	7.7000	7.7000	7.3500	7.4500	-1.974%	50	241	-77.315%
2026-02-19	7.3000	7.6000	7.3000	7.6000	+4.110%	3	193	-77.763%
2026-02-18	7.2500	7.3000	7.2500	7.3000	+5.036%	4	190	-76.849%
2026-02-13	6.9500	6.9500	6.9500	6.9500	+12.097%	1	185	-75.683%
2026-02-12	6.2000	6.2000	6.2000	6.2000	-1.587%	2	185	-72.742%
2026-02-06	6.2500	6.3000	6.2500	6.3000	-36.683%	9	184	-73.175%
2026-01-30	9.9000	10.0900	9.8200	9.9500	-1.485%	51	177	-83.015%
2026-01-28	9.7000	10.1000	9.7000	10.1000	+10.262%	11	160	-83.267%
2026-01-27	9.1600	9.1600	9.1600	9.1600	+4.328%	1	149	-81.550%
2026-01-26	8.5900	8.7800	8.5900	8.7800	+1.503%	20	148	-80.752%
2026-01-23	8.6500	8.6500	8.6500	8.6500	+1.765%	1	140	-80.462%
2026-01-22	8.4000	8.8500	8.4000	8.5000	-1.848%	80	140	-80.118%
2026-01-20	8.6600	8.6600	8.6600	8.6600	+22.316%	30	67	-80.485%
2026-01-16	7.4000	7.4000	7.0800	7.0800	0.000%	37	0	-76.130%