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BRKB20270115P230
BRK.B Jan 15 2027 230.00 Put (BRKB270115P00230000)
option OPRA

Inactive

Aug 18, 2026

0.1900+137.500%(+0.1100)17

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-18	0.2500	0.2500	0.1900	0.1900	+137.500%	17	663	0.000%
2026-08-11	0.0800	0.0800	0.0800	0.0800	-71.429%	60	647	+137.500%
2026-08-07	0.2800	0.2800	0.2800	0.2800	+180.000%	1	589	-32.143%
2026-08-06	0.1000	0.1000	0.1000	0.1000	+25.000%	1	590	+90.000%
2026-08-04	0.0700	0.0800	0.0700	0.0800	-20.000%	110	590	+137.500%
2026-08-03	0.2100	0.2100	0.1000	0.1000	-33.333%	22	595	+90.000%
2026-07-27	0.1500	0.1500	0.1500	0.1500	-16.667%	1	594	+26.667%
2026-07-21	0.1800	0.1800	0.1800	0.1800	+38.462%	2	593	+5.556%
2026-07-20	0.1300	0.1300	0.1300	0.1300	-13.333%	10	591	+46.154%
2026-07-13	0.1000	0.2200	0.1000	0.1500	-11.765%	17	591	+26.667%
2026-07-10	0.1500	0.1700	0.1500	0.1700	+70.000%	2	592	+11.765%
2026-07-07	0.1000	0.1000	0.1000	0.1000	-47.368%	22	592	+90.000%
2026-07-02	0.1900	0.1900	0.1900	0.1900	+58.333%	11	582	0.000%
2026-07-01	0.1200	0.1200	0.1200	0.1200	+20.000%	10	582	+58.333%
2026-06-29	0.1000	0.1000	0.1000	0.1000	+42.857%	37	572	+90.000%
2026-05-11	0.0700	0.0700	0.0700	0.0700	-30.000%	25	572	+171.429%
2026-05-06	0.2500	0.2500	0.1000	0.1000	-16.667%	61	572	+90.000%
2026-05-04	0.2500	0.2500	0.1200	0.1200	-53.846%	62	521	+58.333%
2026-04-27	0.2600	0.2600	0.2600	0.2600	+4.000%	1	560	-26.923%
2026-04-16	0.2400	0.2500	0.2400	0.2500	0.000%	13	560	-24.000%
2026-04-08	0.2500	0.2500	0.2500	0.2500	-16.667%	10	558	-24.000%
2026-03-11	0.3000	0.3000	0.3000	0.3000	-3.226%	30	568	-36.667%
2026-03-09	0.3100	0.3100	0.3100	0.3100	+6.897%	1	538	-38.710%
2026-03-05	0.2700	0.2900	0.2700	0.2900	+7.407%	2	537	-34.483%
2026-02-25	0.2500	0.2700	0.2500	0.2700	+68.750%	2	533	-29.630%
2026-02-09	0.1900	0.2300	0.1500	0.1600	-38.462%	27	533	+18.750%
2026-02-03	0.2600	0.2600	0.2600	0.2600	-3.704%	1	517	-26.923%
2026-02-02	0.2700	0.2700	0.2700	0.2700	-12.903%	1	516	-29.630%
2026-01-28	0.3000	0.3100	0.3000	0.3100	-11.429%	2	516	-38.710%
2026-01-27	0.2500	0.3500	0.2500	0.3500	+150.000%	33	515	-45.714%
2026-01-22	0.1400	0.1400	0.1400	0.1400	-51.724%	1	499	+35.714%
2026-01-20	0.2900	0.2900	0.2900	0.2900	+7.407%	1	498	-34.483%
2026-01-12	0.2700	0.2700	0.2700	0.2700	+12.500%	3	497	-29.630%
2026-01-06	0.2400	0.2400	0.2400	0.2400	-14.286%	50	494	-20.833%
2026-01-02	0.2800	0.2800	0.2800	0.2800	0.000%	5	444	-32.143%
2025-12-31	0.2800	0.2800	0.2800	0.2800	0.000%	10	439	-32.143%
2025-12-29	0.2800	0.2800	0.2800	0.2800	+12.000%	10	439	-32.143%
2025-12-23	0.2500	0.2500	0.2500	0.2500	-7.407%	10	439	-24.000%
2025-12-22	0.2700	0.2700	0.2700	0.2700	+8.000%	5	434	-29.630%
2025-12-15	0.2500	0.2500	0.2500	0.2500	-3.846%	20	434	-24.000%
2025-12-11	0.2600	0.2600	0.2600	0.2600	-13.333%	15	434	-26.923%
2025-12-10	0.3000	0.3000	0.2300	0.3000	-21.053%	70	429	-36.667%
2025-12-09	0.3600	0.3800	0.3600	0.3800	+18.750%	18	440	-50.000%
2025-12-02	0.3200	0.3200	0.3200	0.3200	-15.789%	157	442	-40.625%
2025-11-24	0.4000	0.4000	0.3800	0.3800	-15.556%	15	342	-50.000%
2025-11-20	0.4000	0.4500	0.4000	0.4500	+15.385%	10	342	-57.778%
2025-11-17	0.3800	0.3900	0.3800	0.3900	-2.500%	2	333	-51.282%
2025-11-14	0.4000	0.4000	0.4000	0.4000	-2.439%	20	334	-52.500%
2025-11-13	0.4100	0.4100	0.4100	0.4100	-18.000%	10	334	-53.659%
2025-11-07	0.4100	0.5000	0.4100	0.5000	-5.660%	2	334	-62.000%
2025-11-06	0.5300	0.5300	0.5300	0.5300	+10.417%	1	334	-64.151%
2025-11-05	0.4800	0.5000	0.4700	0.4800	+26.316%	4	334	-60.417%
2025-11-03	0.3800	0.3800	0.3800	0.3800	-30.909%	10	338	-50.000%
2025-10-31	0.5400	0.5500	0.5400	0.5500	-3.509%	10	338	-65.455%
2025-10-29	0.6000	0.6000	0.5500	0.5700	+26.667%	20	328	-66.667%
2025-10-28	0.4500	0.4500	0.4500	0.4500	-25.000%	5	308	-57.778%
2025-10-27	0.6000	0.6000	0.6000	0.6000	+3.448%	1	306	-68.333%
2025-10-23	0.5000	0.5800	0.5000	0.5800	+16.000%	10	306	-67.241%
2025-10-20	0.5000	0.5000	0.5000	0.5000	-3.846%	5	306	-62.000%
2025-10-16	0.5200	0.5200	0.5200	0.5200	-1.887%	5	301	-63.462%
2025-10-15	0.5300	0.5300	0.5300	0.5300	-8.621%	5	296	-64.151%
2025-10-13	0.5800	0.5800	0.5800	0.5800	+5.455%	2	291	-67.241%
2025-10-09	0.5500	0.5500	0.5500	0.5500	+27.907%	5	292	-65.455%
2025-10-02	0.4300	0.4300	0.4300	0.4300	-36.765%	50	287	-55.814%
2025-09-25	0.6800	0.6800	0.6800	0.6800	-5.556%	6	267	-72.059%
2025-09-24	0.6800	0.7200	0.6800	0.7200	+1.408%	30	268	-73.611%
2025-09-23	0.7100	0.7100	0.7100	0.7100	-17.442%	1	292	-73.239%
2025-09-22	0.8600	0.8600	0.8600	0.8600	+14.667%	10	293	-77.907%
2025-09-09	0.7500	0.7500	0.7500	0.7500	-2.597%	10	293	-74.667%
2025-09-08	0.7700	0.7700	0.7700	0.7700	+28.333%	3	293	-75.325%
2025-09-02	0.6000	0.6000	0.6000	0.6000	-15.493%	1	296	-68.333%
2025-08-29	0.7700	0.7700	0.7100	0.7100	-2.740%	20	305	-73.239%
2025-08-28	0.7700	0.7700	0.7300	0.7300	0.000%	2	305	-73.973%
2025-08-27	0.6700	0.7800	0.6700	0.7300	-14.118%	128	305	-73.973%
2025-08-26	0.8500	0.8500	0.8500	0.8500	+6.250%	1	276	-77.647%
2025-08-22	0.8000	0.8000	0.8000	0.8000	-15.789%	50	276	-76.250%
2025-08-20	0.9500	0.9500	0.9500	0.9500	-2.062%	10	226	-80.000%
2025-08-18	0.9700	0.9700	0.9700	0.9700	-7.619%	2	226	-80.412%
2025-08-14	1.0500	1.0500	1.0500	1.0500	+5.000%	1	226	-81.905%
2025-08-13	1.0000	1.0000	1.0000	1.0000	-9.091%	10	225	-81.000%
2025-08-12	1.1500	1.1500	1.1000	1.1000	-4.348%	5	215	-82.727%
2025-08-11	1.1800	1.1800	1.1500	1.1500	-8.000%	7	217	-83.478%
2025-08-07	1.2100	1.2800	1.2100	1.2500	-6.015%	14	215	-84.800%
2025-08-05	1.3400	1.3400	1.3200	1.3300	-5.000%	43	215	-85.714%
2025-08-04	1.5300	1.6300	1.4000	1.4000	-15.152%	5	233	-86.429%
2025-08-01	1.6500	1.6500	1.6500	1.6500	+10.000%	1	229	-88.485%
2025-07-29	1.5000	1.5000	1.5000	1.5000	+2.740%	1	228	-87.333%
2025-07-28	1.4600	1.4600	1.4600	1.4600	+7.353%	1	229	-86.986%
2025-07-25	1.4000	1.4000	1.3600	1.3600	-4.895%	3	229	-86.029%
2025-07-23	1.4300	1.4300	1.4300	1.4300	-8.333%	10	231	-86.713%
2025-07-22	1.5600	1.5600	1.5600	1.5600	-23.902%	1	231	-87.821%
2025-07-02	2.0500	2.0500	2.0500	2.0500	+9.043%	9	230	-90.732%
2025-07-01	1.8800	1.8800	1.8800	1.8800	-6.000%	2	226	-89.894%
2025-06-27	2.0000	2.0000	2.0000	2.0000	-11.111%	1	224	-90.500%
2025-06-23	2.2500	2.2500	2.2500	2.2500	-4.255%	5	223	-91.556%
2025-06-20	2.2000	2.3500	2.2000	2.3500	+2.174%	8	218	-91.915%
2025-06-17	2.2500	2.3000	2.2500	2.3000	+7.981%	10	215	-91.739%
2025-06-12	2.1300	2.1300	2.1300	2.1300	-7.391%	1	205	-91.080%
2025-06-11	2.2500	2.3000	2.2500	2.3000	+2.679%	4	205	-91.739%
2025-06-10	2.2400	2.2400	2.2400	2.2400	-2.609%	10	201	-91.518%
2025-06-05	2.3000	2.3000	2.3000	2.3000	-4.167%	2	191	-91.739%
2025-06-03	2.4300	2.4300	2.3300	2.4000	+9.091%	27	189	-92.083%
2025-06-02	2.2000	2.2000	2.2000	2.2000	-8.333%	50	166	-91.364%
2025-05-23	2.4000	2.4000	2.4000	2.4000	+23.077%	2	165	-92.083%
2025-05-20	1.9500	1.9500	1.9500	1.9500	-12.946%	2	165	-90.256%
2025-05-15	2.2400	2.2400	2.2400	2.2400	-0.444%	1	163	-91.518%
2025-05-14	2.4000	2.4000	2.2500	2.2500	-0.442%	51	163	-91.556%
2025-05-13	2.2600	2.2600	2.2600	2.2600	-22.069%	2	112	-91.593%
2025-05-09	2.9000	2.9000	2.9000	2.9000	-1.695%	4	110	-93.448%
2025-05-08	2.9500	2.9500	2.9500	2.9500	-0.338%	2	108	-93.559%
2025-05-06	2.9600	2.9600	2.9600	2.9600	+9.630%	1	110	-93.581%
2025-05-05	3.0000	3.0000	2.7000	2.7000	-3.571%	4	109	-92.963%
2025-05-01	2.8000	2.8000	2.8000	2.8000	+3.704%	1	106	-93.214%
2025-04-29	2.7000	2.7000	2.7000	2.7000	+1.124%	1	106	-92.963%
2025-04-25	2.6700	2.6700	2.6700	2.6700	-26.849%	2	106	-92.884%
2025-04-21	3.6500	3.6500	3.6500	3.6500	-13.095%	4	106	-94.795%
2025-04-10	3.7500	4.2000	3.7500	4.2000	-8.696%	10	102	-95.476%
2025-04-04	4.6000	4.6000	4.6000	4.6000	+124.390%	2	98	-95.870%
2025-03-28	2.0500	2.0500	2.0500	2.0500	+7.330%	20	97	-90.732%
2025-03-27	1.9100	1.9100	1.9000	1.9100	-2.551%	50	87	-90.052%
2025-03-20	1.7000	1.9600	1.7000	1.9600	-26.592%	5	70	-90.306%
2025-03-05	2.6700	2.6700	2.6700	2.6700	+96.324%	3	72	-92.884%
2025-02-13	1.3600	1.3600	1.3600	1.3600	-6.849%	10	59	-86.029%
2025-02-03	1.4600	1.4600	1.4600	1.4600	-5.195%	1	59	-86.986%
2025-01-31	1.5700	1.9000	1.5000	1.5400	+4.054%	8	58	-87.662%
2025-01-30	2.0000	2.0000	1.4800	1.4800	-12.941%	2	58	-87.162%
2025-01-17	1.7100	1.8500	1.7000	1.7000	0.000%	116	0	-88.824%