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CPB20260918P21
CPB Sep 18 2026 21.00 Put (CPB260918P00021000)
option OPRA

EOD

Aug 13, 2026

0.2700-30.769%(-0.1200)51

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	0.3500	0.5200	0.2100	0.2700	-30.769%	51	1,405	0.000%
2026-08-12	0.4500	0.5000	0.3900	0.3900	-7.143%	41	1,404	-30.769%
2026-08-11	0.5000	0.5000	0.4000	0.4200	-6.667%	3	1,408	-35.714%
2026-08-10	0.4000	0.4800	0.4000	0.4500	+21.622%	47	1,408	-40.000%
2026-08-07	0.5000	0.5000	0.3600	0.3700	-26.000%	23	1,389	-27.027%
2026-08-06	0.4500	0.5000	0.4500	0.5000	+11.111%	28	1,375	-46.000%
2026-08-05	0.4500	0.5500	0.4000	0.4500	-10.000%	27	1,368	-40.000%
2026-08-04	0.6300	0.6300	0.5000	0.5000	-23.077%	4	1,367	-46.000%
2026-08-03	0.5900	0.6500	0.5900	0.6500	-10.959%	6	1,367	-58.462%
2026-07-31	0.7300	0.7300	0.7300	0.7300	+4.286%	1	1,367	-63.014%
2026-07-30	0.5900	0.7200	0.5900	0.7000	+16.667%	38	1,367	-61.429%
2026-07-29	0.4700	0.6000	0.4700	0.6000	+20.000%	25	1,367	-55.000%
2026-07-28	0.5100	0.5100	0.4200	0.5000	-16.667%	12	1,358	-46.000%
2026-07-27	0.6000	0.6000	0.5700	0.6000	-25.000%	7	1,360	-55.000%
2026-07-24	0.9000	0.9000	0.8000	0.8000	-15.789%	12	1,358	-66.250%
2026-07-23	0.8500	1.0500	0.8500	0.9500	+26.667%	53	1,346	-71.579%
2026-07-22	0.6500	0.7500	0.6500	0.7500	+7.143%	17	1,353	-64.000%
2026-07-21	0.7800	0.7800	0.7000	0.7000	-14.634%	108	1,353	-61.429%
2026-07-20	0.9900	0.9900	0.8200	0.8200	+2.500%	39	1,336	-67.073%
2026-07-17	0.7500	0.8200	0.7500	0.8000	+23.077%	12	1,321	-66.250%
2026-07-16	0.7000	0.7000	0.6500	0.6500	-22.619%	49	1,321	-58.462%
2026-07-14	0.8900	0.9200	0.8400	0.8400	+5.000%	18	1,273	-67.857%
2026-07-13	0.8000	0.8000	0.7000	0.8000	-15.789%	111	1,274	-66.250%
2026-07-10	0.9500	0.9500	0.9500	0.9500	-9.524%	7	1,274	-71.579%
2026-07-09	0.9500	1.0500	0.9500	1.0500	+23.529%	106	1,274	-74.286%
2026-07-08	0.8000	0.8500	0.8000	0.8500	+13.333%	2	1,270	-68.235%
2026-07-06	0.7500	0.7900	0.7500	0.7500	+38.889%	86	1,271	-64.000%
2026-07-02	0.5400	0.5400	0.5400	0.5400	-20.588%	1	1,235	-50.000%
2026-07-01	0.7200	0.7200	0.6200	0.6800	-35.238%	14	1,235	-60.294%
2026-06-30	1.0500	1.0500	1.0500	1.0500	+23.529%	1	1,232	-74.286%
2026-06-29	0.9300	0.9300	0.8500	0.8500	0.000%	10	1,232	-68.235%
2026-06-26	0.9500	0.9500	0.8000	0.8500	-28.571%	41	1,228	-68.235%
2026-06-24	1.3500	1.3500	1.1900	1.1900	-33.889%	11	1,207	-77.311%
2026-06-23	1.7200	1.8000	1.7200	1.8000	-5.263%	45	1,205	-85.000%
2026-06-22	1.8500	1.9000	1.8500	1.9000	+21.795%	10	1,205	-85.789%
2026-06-18	1.5600	1.5600	1.5600	1.5600	-6.024%	1	1,191	-82.692%
2026-06-17	1.4500	1.6600	1.4500	1.6600	+22.963%	122	1,191	-83.735%
2026-06-16	1.1700	1.3500	1.1700	1.3500	+26.168%	25	1,191	-80.000%
2026-06-12	1.1000	1.1000	1.0700	1.0700	+3.883%	98	1,183	-74.766%
2026-06-11	1.2000	1.2000	1.0300	1.0300	-0.962%	20	1,167	-73.786%
2026-06-10	1.0500	1.0500	1.0400	1.0400	-38.824%	3	1,155	-74.038%
2026-06-08	1.4500	1.7000	1.4500	1.7000	-5.556%	82	1,154	-84.118%
2026-06-04	1.8000	1.8000	1.8000	1.8000	-10.891%	1	1,074	-85.000%
2026-06-03	2.0000	2.0200	2.0000	2.0200	+9.189%	3	1,074	-86.634%
2026-06-02	1.9000	1.9000	1.8500	1.8500	-3.646%	6	1,074	-85.405%
2026-05-28	1.9200	1.9200	1.9200	1.9200	-5.419%	20	1,070	-85.938%
2026-05-22	2.1400	2.1800	2.0300	2.0300	-15.417%	11	1,068	-86.700%
2026-05-21	2.4000	2.4000	2.4000	2.4000	-1.639%	2	1,068	-88.750%
2026-05-20	2.4700	2.4700	2.4400	2.4400	+2.954%	10	1,068	-88.934%
2026-05-18	2.3700	2.3700	2.3700	2.3700	+28.108%	2	1,068	-88.608%
2026-05-07	1.8500	1.8500	1.8500	1.8500	0.000%	9	1,068	-85.405%
2026-05-06	1.8500	1.8500	1.8500	1.8500	0.000%	50	1,068	-85.405%
2026-05-05	2.0500	2.0500	1.8500	1.8500	-13.953%	297	1,018	-85.405%
2026-05-04	2.1500	2.1700	2.1500	2.1500	+4.878%	61	729	-87.442%
2026-05-01	2.0000	2.0500	2.0000	2.0500	-2.381%	47	624	-86.829%
2026-04-28	2.1000	2.1000	2.1000	2.1000	+2.439%	5	624	-87.143%
2026-04-24	2.0500	2.0500	2.0500	2.0500	0.000%	38	624	-86.829%
2026-04-22	2.0500	2.0500	2.0500	2.0500	-5.530%	32	624	-86.829%
2026-04-20	2.1700	2.1700	2.1700	2.1700	+11.282%	1	592	-87.558%
2026-04-17	1.6500	1.9500	1.6500	1.9500	-2.500%	12	592	-86.154%
2026-04-16	2.2500	2.2500	2.0000	2.0000	-12.281%	4	592	-86.500%
2026-04-15	2.5000	2.5000	2.2800	2.2800	-14.286%	17	593	-88.158%
2026-04-13	2.4000	2.6600	2.4000	2.6600	+18.222%	3	576	-89.850%
2026-04-10	2.2500	2.2500	2.2500	2.2500	+4.651%	62	576	-88.000%
2026-04-09	2.1900	2.2500	2.1500	2.1500	-2.273%	217	514	-87.442%
2026-04-08	2.0500	2.2000	2.0000	2.2000	+22.222%	118	298	-87.727%
2026-04-01	1.8500	1.8500	1.8000	1.8000	+2.857%	100	199	-85.000%
2026-03-31	1.7500	1.7500	1.7500	1.7500	-5.405%	1	99	-84.571%
2026-03-30	1.8500	1.8500	1.8500	1.8500	-19.565%	1	99	-85.405%
2026-03-26	2.2200	2.3000	2.2200	2.3000	-6.122%	24	99	-88.261%
2026-03-25	2.3500	2.5000	2.3500	2.4500	+8.889%	26	107	-88.980%
2026-03-24	2.2500	2.2500	2.2500	2.2500	-2.174%	8	112	-88.000%
2026-03-23	2.0800	3.7000	2.0800	2.3000	-2.128%	70	104	-88.261%
2026-03-19	2.3000	2.3500	2.3000	2.3500	+5.381%	6	52	-88.511%
2026-03-18	2.3000	2.3000	2.2300	2.2300	+17.368%	9	50	-87.892%
2026-03-17	1.9900	1.9900	1.9000	1.9000	-11.628%	42	50	-85.789%
2026-03-16	2.1500	2.1500	2.1500	2.1500	+4.878%	1	10	-87.442%
2026-03-12	1.8200	2.0500	1.8200	2.0500	0.000%	9	9	-86.829%