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BRKB20260918P500
BRK.B Sep 18 2026 500.00 Put (BRKB260918P00500000)
option OPRA

EOD

Aug 27, 2026

4.39+6.039%(+0.25)30

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-27	5.2400	6.1400	4.0500	4.3900	+6.039%	30	1,769	0.000%
2026-08-26	4.2500	4.4000	3.6000	4.1400	-15.164%	13	1,762	+6.039%
2026-08-25	5.5000	5.8500	4.6500	4.8800	-0.408%	27	1,763	-10.041%
2026-08-24	6.9000	6.9000	4.9000	4.9000	-42.149%	92	1,741	-10.408%
2026-08-21	7.1000	8.6300	7.1000	8.4700	-0.353%	113	1,732	-48.170%
2026-08-20	7.2900	8.5000	6.8000	8.5000	+21.429%	444	1,680	-48.353%
2026-08-19	6.3000	7.0000	4.7000	7.0000	+17.253%	46	1,322	-37.286%
2026-08-18	6.2000	7.0000	5.6500	5.9700	-24.430%	121	1,310	-26.466%
2026-08-17	5.8500	8.0000	5.5300	7.9000	+39.823%	345	1,301	-44.430%
2026-08-14	4.7700	5.7000	4.4300	5.6500	+17.708%	130	1,259	-22.301%
2026-08-13	4.3500	5.3000	4.0700	4.8000	+9.840%	107	1,279	-8.542%
2026-08-12	4.0500	4.8100	3.8900	4.3700	+31.627%	201	1,240	+0.458%
2026-08-11	2.3500	3.3200	2.3500	3.3200	+61.951%	135	1,205	+32.229%
2026-08-10	2.6100	2.6100	1.4900	2.0500	-45.040%	241	1,150	+114.146%
2026-08-07	3.8500	3.8500	3.5000	3.7300	+9.384%	90	1,156	+17.694%
2026-08-06	3.5000	4.0500	3.0000	3.4100	-16.829%	95	1,104	+28.739%
2026-08-05	4.8000	5.4000	4.1000	4.1000	-11.638%	121	1,074	+7.073%
2026-08-04	6.5000	6.5000	4.6400	4.6400	-18.596%	199	1,078	-5.388%
2026-08-03	5.0000	6.0500	4.0500	5.7000	-0.870%	103	1,058	-22.982%
2026-07-31	7.7000	7.7000	5.7500	5.7500	-25.033%	280	1,064	-23.652%
2026-07-30	9.8000	9.8000	7.6700	7.6700	-2.911%	11	963	-42.764%
2026-07-29	7.5000	7.9000	7.4000	7.9000	+8.219%	123	960	-44.430%
2026-07-28	7.9700	8.1000	6.6500	7.3000	-43.975%	250	948	-39.863%
2026-07-27	11.9000	13.3300	11.9000	13.0300	-7.260%	14	931	-66.309%
2026-07-24	15.5400	15.5400	12.7800	14.0500	-16.369%	64	929	-68.754%
2026-07-23	16.8000	16.8000	16.8000	16.8000	-3.170%	7	932	-73.869%
2026-07-22	17.3500	17.3500	17.3500	17.3500	+5.152%	2	925	-74.697%
2026-07-20	15.7000	16.5000	15.7000	16.5000	+0.917%	15	923	-73.394%
2026-07-17	11.5000	16.3500	11.0600	16.3500	+0.739%	51	917	-73.150%
2026-07-16	18.5600	18.5600	16.2300	16.2300	-5.364%	18	963	-72.951%
2026-07-15	17.2000	17.2000	17.1500	17.1500	+26.568%	7	963	-74.402%
2026-07-14	13.9000	13.9000	13.5500	13.5500	+1.498%	6	959	-67.601%
2026-07-13	12.6500	14.3000	12.6500	13.3500	-14.037%	6	962	-67.116%
2026-07-10	16.4700	16.8900	15.5000	15.5300	+6.007%	84	962	-71.732%
2026-07-09	14.0500	14.6500	13.4500	14.6500	+4.643%	75	878	-70.034%
2026-07-08	11.9500	14.0000	11.1300	14.0000	+37.255%	147	883	-68.643%
2026-07-07	8.4900	10.6000	8.4900	10.2000	-5.116%	46	831	-56.961%
2026-07-06	10.7000	10.7500	9.9500	10.7500	+2.381%	58	840	-59.163%
2026-07-02	11.6500	11.6500	9.9500	10.5000	-18.288%	71	817	-58.190%
2026-07-01	12.5800	12.9000	11.6400	12.8500	-5.515%	72	817	-65.837%
2026-06-30	14.5500	14.6500	13.1800	13.6000	-8.108%	26	817	-67.721%
2026-06-29	13.9000	14.8000	13.9000	14.8000	-2.951%	11	804	-70.338%
2026-06-26	17.5100	17.5100	15.2500	15.2500	-22.589%	23	802	-71.213%
2026-06-25	16.9000	20.3200	16.9000	19.7000	+28.339%	211	812	-77.716%
2026-06-24	15.6500	15.6500	14.7300	15.3500	-8.577%	10	818	-71.401%
2026-06-23	16.7900	16.7900	16.7900	16.7900	-12.779%	10	823	-73.853%
2026-06-22	18.4500	19.2500	18.4500	19.2500	-3.750%	78	814	-77.195%
2026-06-18	17.5000	20.0000	17.5000	20.0000	0.000%	15	765	-78.050%
2026-06-17	18.2000	20.0000	17.8500	20.0000	+15.942%	41	765	-78.050%
2026-06-16	16.4000	17.2500	15.2000	17.2500	+2.011%	32	746	-74.551%
2026-06-15	18.0500	18.0500	16.2600	16.9100	-25.670%	5	751	-74.039%
2026-06-12	22.7500	22.7500	22.7500	22.7500	-1.087%	1	750	-80.703%
2026-06-09	21.3500	23.0000	21.3000	23.0000	+3.837%	29	749	-80.913%
2026-06-08	22.0000	22.1500	22.0000	22.1500	-22.144%	3	766	-80.181%
2026-06-04	28.4500	28.4500	28.4500	28.4500	-5.167%	1	767	-84.569%
2026-06-03	30.8200	31.7800	28.0500	30.0000	-9.091%	29	767	-85.367%
2026-06-01	32.0800	33.0000	32.0800	33.0000	+39.653%	8	758	-86.697%
2026-05-26	23.4500	23.6300	23.3000	23.6300	-3.943%	5	757	-81.422%
2026-05-22	24.6000	24.6000	24.6000	24.6000	-12.299%	3	757	-82.154%
2026-05-21	28.0500	28.0500	28.0500	28.0500	+5.849%	2	757	-84.349%
2026-05-20	26.5500	26.5500	26.5000	26.5000	+13.248%	3	757	-83.434%
2026-05-19	23.0000	23.4000	22.6500	23.4000	-0.637%	6	758	-81.239%
2026-05-18	25.5000	25.5000	23.5500	23.5500	-4.268%	4	758	-81.359%
2026-05-14	25.0000	25.0000	24.6000	24.6000	+2.075%	5	758	-82.154%
2026-05-12	26.0300	26.0300	24.1000	24.1000	-13.309%	3	754	-81.784%
2026-05-11	28.1500	28.1500	27.8000	27.8000	-8.130%	2	754	-84.209%
2026-05-08	30.2600	30.2600	30.2600	30.2600	+3.101%	2	754	-85.492%
2026-05-07	30.2000	30.2000	29.3500	29.3500	-14.928%	2	752	-85.043%
2026-05-06	34.5000	34.5000	34.5000	34.5000	-2.597%	10	750	-87.275%
2026-05-05	36.0000	36.0000	35.4200	35.4200	-3.303%	4	743	-87.606%
2026-05-04	36.6300	36.6300	36.6300	36.6300	+11.000%	2	743	-88.015%
2026-05-01	33.0000	33.0000	33.0000	33.0000	+4.928%	1	744	-86.697%
2026-04-28	31.2000	31.4500	31.2000	31.4500	-3.823%	2	744	-86.041%
2026-04-27	34.1900	34.1900	32.7000	32.7000	-8.403%	2	744	-86.575%
2026-04-24	36.9500	36.9500	35.7000	35.7000	+2.586%	4	743	-87.703%
2026-04-23	34.3500	36.0000	34.3500	34.8000	-6.677%	3	742	-87.385%
2026-04-22	37.2900	37.2900	37.2900	37.2900	+2.586%	1	742	-88.227%
2026-04-21	34.0700	36.3500	34.0700	36.3500	+24.061%	5	737	-87.923%
2026-04-17	30.3800	30.3800	29.3000	29.3000	-10.343%	14	737	-85.017%
2026-04-16	32.6800	32.6800	32.6800	32.6800	+8.933%	2	723	-86.567%
2026-04-15	30.0000	30.0000	30.0000	30.0000	-0.498%	1	723	-85.367%
2026-04-14	29.6900	30.4000	29.6600	30.1500	+5.236%	4	722	-85.439%
2026-04-13	29.1500	29.1500	28.6500	28.6500	-4.500%	8	719	-84.677%
2026-04-10	29.3000	30.0000	29.3000	30.0000	+14.068%	3	713	-85.367%
2026-04-09	28.6000	28.6000	26.1500	26.3000	-14.136%	17	712	-83.308%
2026-04-08	30.6300	30.6300	30.6300	30.6300	-12.486%	8	709	-85.668%
2026-03-31	34.7000	35.0000	34.7000	35.0000	-4.110%	10	709	-87.457%
2026-03-30	37.8000	37.8000	36.5000	36.5000	-10.010%	17	714	-87.973%
2026-03-27	37.5000	40.5600	37.5000	40.5600	+12.292%	13	714	-89.177%
2026-03-26	35.0000	36.1200	35.0000	36.1200	+4.787%	2	715	-87.846%
2026-03-25	34.0000	34.4700	34.0000	34.4700	+6.389%	9	715	-87.264%
2026-03-24	32.5300	32.5300	32.3000	32.4000	-2.994%	5	723	-86.451%
2026-03-23	33.1000	33.4000	33.1000	33.4000	+6.471%	11	722	-86.856%
2026-03-20	32.9600	32.9600	31.3700	31.3700	+4.289%	11	728	-86.006%
2026-03-18	30.0800	30.0800	30.0800	30.0800	+12.113%	10	722	-85.406%
2026-03-17	27.3300	27.3300	26.8300	26.8300	-2.966%	2	722	-83.638%
2026-03-13	27.6000	27.6500	27.5500	27.6500	0.000%	22	722	-84.123%
2026-03-11	27.6500	27.6500	27.6500	27.6500	+9.289%	3	702	-84.123%
2026-03-10	25.4800	25.4800	25.3000	25.3000	-7.832%	3	699	-82.648%
2026-03-09	26.2100	27.8500	26.2100	27.4500	+1.667%	8	697	-84.007%
2026-03-06	25.0000	27.0000	25.0000	27.0000	-9.517%	72	689	-83.741%
2026-03-04	29.8400	29.8400	29.8400	29.8400	-7.387%	1	689	-85.288%
2026-03-03	37.8500	37.8500	32.2200	32.2200	-0.862%	24	689	-86.375%
2026-03-02	28.7500	33.6500	28.7000	32.5000	+51.515%	62	683	-86.492%
2026-02-27	21.9000	21.9000	21.0000	21.4500	-0.233%	15	700	-79.534%
2026-02-26	22.6300	22.9600	21.3000	21.5000	-17.625%	30	698	-79.581%
2026-02-25	26.1000	26.1000	26.1000	26.1000	-2.938%	2	680	-83.180%
2026-02-24	26.8900	26.8900	26.8900	26.8900	+4.427%	1	680	-83.674%
2026-02-23	24.0000	25.7500	24.0000	25.7500	+0.901%	3	679	-82.951%
2026-02-19	25.5700	25.5900	25.5200	25.5200	+5.021%	3	679	-82.798%
2026-02-18	23.1500	24.4400	22.7500	24.3000	+9.955%	17	682	-81.934%
2026-02-17	22.6000	22.6000	22.1000	22.1000	-7.221%	4	667	-80.136%
2026-02-13	23.6900	23.8200	23.6900	23.8200	+2.894%	2	664	-81.570%
2026-02-11	23.7000	23.7000	23.1500	23.1500	+2.434%	251	664	-81.037%
2026-02-09	22.1000	22.7000	21.7000	22.6000	+6.353%	18	477	-80.575%
2026-02-06	20.3500	21.8000	19.9500	21.2500	-4.063%	24	465	-79.341%
2026-02-05	22.2000	22.2000	22.1500	22.1500	+8.049%	3	457	-80.181%
2026-02-04	22.0000	22.0000	20.5000	20.5000	-39.581%	5	456	-78.585%
2026-01-30	34.6400	34.6400	33.9300	33.9300	-4.691%	2	457	-87.062%
2026-01-29	35.6000	35.6000	35.6000	35.6000	+6.047%	10	458	-87.669%
2026-01-27	30.6900	33.5700	30.6900	33.5700	+10.029%	27	455	-86.923%
2026-01-26	30.5100	30.5100	30.5100	30.5100	-1.390%	6	450	-85.611%
2026-01-23	31.0900	31.3800	30.9400	30.9400	-0.992%	21	451	-85.811%
2026-01-21	28.9600	32.0000	28.9600	31.2500	+0.482%	7	436	-85.952%
2026-01-20	28.0000	31.1000	28.0000	31.1000	+23.658%	50	434	-85.884%
2026-01-16	25.7600	25.7600	25.1500	25.1500	-2.519%	3	412	-82.545%
2026-01-15	26.4000	26.4000	25.8000	25.8000	-2.273%	27	412	-82.984%
2026-01-14	26.4000	26.4000	26.4000	26.4000	+8.597%	1	387	-83.371%
2026-01-12	24.3100	24.3100	24.3100	24.3100	-2.565%	1	387	-81.942%
2026-01-09	24.9000	24.9500	24.9000	24.9500	+4.393%	2	387	-82.405%
2026-01-05	22.2500	23.9000	22.2500	23.9000	+4.139%	6	393	-81.632%
2025-12-31	22.9500	22.9500	22.9500	22.9500	+3.146%	1	393	-80.871%
2025-12-30	22.2500	22.2500	22.2500	22.2500	-8.811%	2	393	-80.270%
2025-12-29	24.1500	24.4000	24.1500	24.4000	-2.982%	3	391	-82.008%
2025-12-26	23.9200	25.1500	23.9200	25.1500	+5.806%	3	388	-82.545%
2025-12-23	23.2500	23.8500	23.2500	23.7700	-1.939%	5	390	-81.531%
2025-12-22	24.2400	24.2400	24.2400	24.2400	-6.769%	1	389	-81.889%
2025-12-19	23.6100	26.0000	23.6100	26.0000	+10.638%	5	388	-83.115%
2025-12-18	23.3300	23.5000	23.3300	23.5000	+0.384%	2	386	-81.319%
2025-12-16	23.4100	23.4100	23.4100	23.4100	-8.555%	4	385	-81.247%
2025-12-12	25.6000	25.6000	25.6000	25.6000	-9.954%	1	389	-82.852%
2025-12-09	28.4300	28.4300	28.4300	28.4300	+9.430%	1	388	-84.559%
2025-12-08	26.0000	28.0000	25.5200	25.9800	+12.468%	7	388	-83.102%
2025-12-05	24.3500	24.3500	23.1000	23.1000	-3.750%	6	389	-80.996%
2025-12-02	23.5000	24.0000	23.5000	24.0000	+9.091%	2	383	-81.708%
2025-11-26	22.1500	22.1500	22.0000	22.0000	-6.582%	2	382	-80.045%
2025-11-25	23.5500	23.5500	23.5500	23.5500	-8.650%	1	382	-81.359%
2025-11-24	27.1500	27.1500	25.7800	25.7800	+0.900%	11	381	-82.971%
2025-11-21	25.9000	27.2500	25.5500	25.5500	-5.545%	12	380	-82.818%
2025-11-20	25.9500	27.0500	25.9500	27.0500	-5.913%	6	368	-83.771%
2025-11-19	28.8900	28.8900	28.5900	28.7500	+9.649%	5	362	-84.730%
2025-11-18	26.2200	26.2200	26.2200	26.2200	+9.661%	1	365	-83.257%
2025-11-17	23.9100	23.9100	23.9100	23.9100	-1.198%	8	366	-81.639%
2025-11-12	26.0200	26.0200	24.2000	24.2000	-10.701%	3	362	-81.860%
2025-11-11	27.6700	27.6700	27.1000	27.1000	+0.781%	14	359	-83.801%
2025-11-10	27.9000	27.9000	26.8400	26.8900	-2.572%	20	359	-83.674%
2025-11-07	28.1000	28.2500	27.6000	27.6000	-8.000%	27	350	-84.094%
2025-11-06	30.0000	30.0000	30.0000	30.0000	+1.010%	17	339	-85.367%
2025-11-05	29.7000	29.7000	29.7000	29.7000	-21.595%	2	337	-85.219%
2025-10-31	38.5500	38.5500	37.8800	37.8800	+4.066%	2	335	-88.411%
2025-10-30	37.7000	37.7000	36.4000	36.4000	-3.831%	10	334	-87.940%
2025-10-29	38.5800	38.5800	37.8500	37.8500	+11.324%	7	324	-88.402%
2025-10-28	34.1000	34.1000	34.0000	34.0000	+9.855%	2	318	-87.088%
2025-10-24	31.4000	31.4000	30.9500	30.9500	-0.161%	16	319	-85.816%
2025-10-23	31.0000	31.0000	31.0000	31.0000	+1.773%	15	314	-85.839%
2025-10-20	30.4100	30.4600	30.4100	30.4600	-3.608%	7	314	-85.588%
2025-10-17	34.3000	34.3000	31.6000	31.6000	+1.542%	94	313	-86.108%
2025-10-15	31.1200	31.1200	31.1200	31.1200	-5.697%	1	239	-85.893%
2025-10-13	33.6000	34.0500	33.0000	33.0000	+9.199%	103	240	-86.697%
2025-10-09	28.4500	30.2200	28.4500	30.2200	+10.011%	6	195	-85.473%
2025-10-08	27.6000	27.6000	27.4700	27.4700	-0.471%	4	194	-84.019%
2025-10-07	28.7500	28.7500	27.6000	27.6000	-2.197%	6	185	-84.094%
2025-10-06	28.5500	28.5500	28.2200	28.2200	+1.694%	4	185	-84.444%
2025-10-03	28.5200	28.5500	27.6500	27.7500	-10.628%	18	185	-84.180%
2025-10-02	31.0500	31.0500	31.0500	31.0500	+6.774%	1	173	-85.862%
2025-10-01	29.5600	30.0000	29.0800	29.0800	+2.214%	5	172	-84.904%
2025-09-30	29.1500	29.1500	28.4500	28.4500	-2.901%	14	171	-84.569%
2025-09-29	29.7000	29.7000	29.1500	29.3000	-1.413%	19	161	-85.017%
2025-09-26	29.7200	29.7200	29.7200	29.7200	-5.350%	1	153	-85.229%
2025-09-23	31.4000	31.4000	31.4000	31.4000	-2.211%	2	153	-86.019%
2025-09-22	31.8500	32.1100	31.8500	32.1100	+2.588%	5	152	-86.328%
2025-09-18	31.3000	31.3000	31.3000	31.3000	-0.635%	1	150	-85.974%
2025-09-17	31.5000	31.5000	31.5000	31.5000	-4.401%	8	149	-86.063%
2025-09-15	32.9500	32.9500	32.9500	32.9500	+6.119%	1	148	-86.677%
2025-09-12	31.0500	31.0500	31.0500	31.0500	-0.640%	1	148	-85.862%
2025-09-11	31.4000	31.4000	31.2500	31.2500	-4.229%	2	147	-85.952%
2025-09-10	32.6300	32.6300	32.6300	32.6300	+6.634%	1	146	-86.546%
2025-09-08	30.2900	30.6000	30.2900	30.6000	+4.974%	3	146	-85.654%
2025-09-05	28.4000	29.1500	28.4000	29.1500	+8.972%	3	145	-84.940%
2025-09-04	27.6000	27.8500	26.7500	26.7500	-8.609%	7	144	-83.589%
2025-09-03	30.0500	30.2000	29.2700	29.2700	-1.713%	8	144	-85.002%
2025-09-02	28.6000	29.7800	28.6000	29.7800	+8.094%	10	138	-85.259%
2025-08-29	27.3000	27.5500	27.2500	27.5500	-17.416%	4	136	-84.065%
2025-08-22	33.3800	33.3800	33.3600	33.3600	-2.170%	2	136	-86.841%
2025-08-21	34.1000	34.1000	34.1000	34.1000	+2.096%	1	135	-87.126%
2025-08-20	33.4000	33.4000	33.4000	33.4000	-5.968%	1	134	-86.856%
2025-08-19	35.5200	35.5200	35.5200	35.5200	-19.273%	15	134	-87.641%
2025-08-11	44.0000	44.0000	44.0000	44.0000	+3.529%	1	121	-90.023%
2025-08-07	42.5000	42.5000	42.5000	42.5000	-0.932%	1	122	-89.671%
2025-08-01	45.0000	45.0000	42.9000	42.9000	+15.758%	13	122	-89.767%
2025-07-29	37.0600	37.0600	37.0600	37.0600	+0.434%	1	111	-88.154%
2025-07-28	36.9000	36.9000	36.9000	36.9000	-3.150%	30	110	-88.103%
2025-07-23	38.6000	38.7000	37.9000	38.1000	-7.860%	20	80	-88.478%
2025-07-21	41.3500	41.3500	41.3500	41.3500	-6.129%	2	80	-89.383%
2025-07-17	44.0500	44.0500	44.0500	44.0500	+6.530%	1	78	-90.034%
2025-07-14	41.1000	41.4100	41.1000	41.3500	-0.839%	40	77	-89.383%
2025-07-11	42.5200	42.5200	41.7000	41.7000	+0.072%	4	60	-89.472%
2025-07-08	41.6700	41.6700	41.6700	41.6700	-0.359%	2	58	-89.465%
2025-07-07	40.2800	41.8200	40.2800	41.8200	+1.826%	10	56	-89.503%
2025-07-02	39.4800	41.8500	39.4800	41.0700	+8.622%	17	48	-89.311%
2025-07-01	37.6400	37.9000	37.6400	37.8100	-4.689%	46	44	-88.389%
2025-06-30	39.6700	39.6700	39.6700	39.6700	+0.685%	1	31	-88.934%
2025-06-26	39.1000	39.4000	39.1000	39.4000	+12.894%	7	30	-88.858%
2025-06-24	34.9000	34.9000	34.9000	34.9000	-14.982%	2	29	-87.421%
2025-06-23	40.1000	41.3100	40.1000	41.0500	+0.761%	6	30	-89.306%
2025-06-20	40.7400	40.7400	40.7400	40.7400	-0.513%	2	24	-89.224%
2025-06-18	39.6200	40.9500	39.6200	40.9500	+2.324%	4	19	-89.280%
2025-06-17	39.5800	40.3600	39.5800	40.0200	+2.694%	7	19	-89.030%
2025-06-13	39.7300	39.7300	38.9700	38.9700	-3.540%	14	15	-88.735%
2025-06-12	40.4000	40.4000	40.4000	40.4000	+10.052%	1	10	-89.134%
2025-06-06	37.1500	37.1500	36.7100	36.7100	+3.118%	12	9	-88.041%
2025-06-03	35.6000	35.6000	35.6000	35.6000	+2.152%	2	3	-87.669%
2025-05-28	34.8500	34.8500	34.8500	34.8500	0.000%	1	1	-87.403%