Dark

CPB20261218P20
CPB Dec 18 2026 20.00 Put (CPB261218P00020000)
option OPRA

EOD

Aug 13, 2026

0.7000-22.222%(-0.2000)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	0.7500	0.7500	0.5500	0.7000	-22.222%	5	1,243	0.000%
2026-08-12	0.9000	0.9000	0.9000	0.9000	-4.255%	1	1,243	-22.222%
2026-08-11	1.0000	1.0000	0.9400	0.9400	+4.444%	6	1,244	-25.532%
2026-08-10	0.9000	0.9000	0.8800	0.9000	+5.882%	36	1,241	-22.222%
2026-08-07	0.8500	0.8500	0.8500	0.8500	-8.602%	1	1,212	-17.647%
2026-08-06	0.9000	0.9500	0.9000	0.9300	+3.333%	10	1,211	-24.731%
2026-08-04	0.9000	0.9000	0.9000	0.9000	-16.667%	50	1,206	-22.222%
2026-07-31	1.1100	1.1100	1.0800	1.0800	+2.857%	60	1,224	-35.185%
2026-07-30	1.1300	1.1300	1.0500	1.0500	+14.130%	26	1,165	-33.333%
2026-07-28	0.8900	0.9200	0.8700	0.9200	-13.208%	125	1,139	-23.913%
2026-07-27	0.9600	1.0600	0.9600	1.0600	-19.697%	6	1,238	-33.962%
2026-07-23	1.3000	1.3200	1.3000	1.3200	+25.714%	2	1,232	-46.970%
2026-07-21	1.1300	1.1300	1.0500	1.0500	-4.545%	36	1,232	-33.333%
2026-07-20	1.1000	1.1000	1.1000	1.1000	-2.655%	11	1,217	-36.364%
2026-07-17	1.1500	1.1500	1.1300	1.1300	+7.619%	38	1,206	-38.053%
2026-07-16	1.0500	1.0500	1.0500	1.0500	-25.000%	2	1,206	-33.333%
2026-07-09	1.2500	1.4000	1.2500	1.4000	+47.368%	13	1,204	-50.000%
2026-07-07	0.9700	1.0500	0.9500	0.9500	-8.654%	4	1,195	-26.316%
2026-07-06	0.9000	1.1500	0.9000	1.0400	-0.952%	107	1,198	-32.692%
2026-07-02	1.0500	1.0500	1.0500	1.0500	-11.017%	20	1,111	-33.333%
2026-07-01	1.1800	1.1800	1.1800	1.1800	+7.273%	2	1,111	-40.678%
2026-06-30	1.1000	1.1000	1.1000	1.1000	-8.333%	1	1,113	-36.364%
2026-06-29	1.2000	1.2000	1.2000	1.2000	-10.448%	1	1,112	-41.667%
2026-06-26	1.3400	1.3400	1.3400	1.3400	-8.844%	2	1,113	-47.761%
2026-06-24	1.6000	1.6000	1.4700	1.4700	-19.672%	110	1,111	-52.381%
2026-06-23	1.9200	1.9200	1.7300	1.8300	-10.732%	7	1,204	-61.749%
2026-06-22	2.0000	2.0500	2.0000	2.0500	+12.022%	26	1,199	-65.854%
2026-06-17	1.6800	1.8500	1.6800	1.8300	+17.308%	104	1,070	-61.749%
2026-06-16	1.4100	1.5600	1.4100	1.5600	+11.429%	11	1,070	-55.128%
2026-06-12	1.4000	1.4000	1.4000	1.4000	+3.704%	4	1,059	-50.000%
2026-06-11	1.4500	1.4500	1.3500	1.3500	-3.571%	37	1,063	-48.148%
2026-06-10	1.3500	1.4100	1.3000	1.4000	-15.152%	21	1,028	-50.000%
2026-06-09	1.6500	1.6500	1.6500	1.6500	-9.836%	81	1,021	-57.576%
2026-06-08	1.8300	1.8300	1.8000	1.8300	-2.660%	131	1,102	-61.749%
2026-06-05	1.8000	1.8800	1.8000	1.8800	-4.569%	10	1,021	-62.766%
2026-06-01	1.9700	1.9700	1.9700	1.9700	+1.026%	1	1,029	-64.467%
2026-05-29	2.1200	2.1200	1.9500	1.9500	0.000%	4	1,028	-64.103%
2026-05-28	1.9500	1.9500	1.9500	1.9500	-11.364%	23	1,026	-64.103%
2026-05-27	2.1600	2.2000	2.1600	2.2000	0.000%	2	1,003	-68.182%
2026-05-22	2.1900	2.2100	2.1900	2.2000	-4.348%	25	986	-68.182%
2026-05-21	2.4900	2.4900	2.3000	2.3000	-0.433%	4	984	-69.565%
2026-05-18	2.2700	2.3100	2.2700	2.3100	-6.098%	9	984	-69.697%
2026-05-15	2.4600	2.4600	2.4600	2.4600	+2.500%	1	975	-71.545%
2026-05-14	2.1000	2.4000	2.1000	2.4000	+10.092%	12	974	-70.833%
2026-05-12	2.2000	2.2000	2.1800	2.1800	+3.810%	12	970	-67.890%
2026-05-11	2.2100	2.2100	2.0500	2.1000	+5.000%	14	970	-66.667%
2026-05-06	1.9300	2.0000	1.9300	2.0000	-4.762%	26	970	-65.000%
2026-05-01	2.1100	2.1200	2.1000	2.1000	+2.941%	5	939	-66.667%
2026-04-30	2.0400	2.0400	2.0400	2.0400	-2.857%	1	939	-65.686%
2026-04-27	2.1000	2.1000	2.1000	2.1000	0.000%	10	940	-66.667%
2026-04-22	2.0200	2.1000	2.0200	2.1000	+13.514%	4	930	-66.667%
2026-04-21	1.8500	1.8500	1.8500	1.8500	-2.632%	20	907	-62.162%
2026-04-20	1.9000	2.0000	1.8500	1.9000	+2.703%	344	907	-63.158%
2026-04-17	2.0000	2.0000	1.8500	1.8500	-17.778%	16	583	-62.162%
2026-04-15	2.3000	2.3000	2.2500	2.2500	-4.255%	3	579	-68.889%
2026-04-14	2.5800	2.5800	2.3500	2.3500	-2.083%	40	578	-70.213%
2026-04-13	2.4000	2.4000	2.4000	2.4000	+9.091%	1	538	-70.833%
2026-04-09	2.2500	2.3000	2.2000	2.2000	+11.111%	7	537	-68.182%
2026-04-08	1.9800	1.9800	1.9800	1.9800	-7.907%	1	535	-64.646%
2026-03-27	2.1500	2.1500	2.1500	2.1500	-4.444%	20	536	-67.442%
2026-03-23	2.1500	2.2500	2.1500	2.2500	0.000%	3	516	-68.889%
2026-03-20	2.2000	2.2500	2.2000	2.2500	+2.273%	2	513	-68.889%
2026-03-18	2.1000	2.2000	2.1000	2.2000	+18.919%	16	511	-68.182%
2026-03-17	2.0000	2.0000	1.8500	1.8500	-11.905%	15	500	-62.162%
2026-03-16	1.9500	2.1000	1.9500	2.1000	+10.526%	8	485	-66.667%
2026-03-13	1.9400	1.9400	1.8000	1.9000	-2.564%	13	477	-63.158%
2026-03-12	1.6000	2.0000	1.5900	1.9500	+25.806%	68	468	-64.103%
2026-03-11	1.2500	1.7100	1.2500	1.5500	+58.163%	20	423	-54.839%
2026-03-06	0.9800	0.9800	0.9800	0.9800	-6.667%	1	409	-28.571%
2026-03-05	1.0500	1.0500	1.0500	1.0500	+10.526%	10	409	-33.333%
2026-03-04	0.8500	0.9500	0.8500	0.9500	+5.556%	33	406	-26.316%
2026-03-03	0.9000	0.9000	0.9000	0.9000	+26.761%	1	394	-22.222%
2026-02-26	0.6500	0.7100	0.6500	0.7100	-5.333%	16	394	-1.408%
2026-02-25	0.6500	0.7500	0.6500	0.7500	+13.636%	4	402	-6.667%
2026-02-24	0.6500	0.6600	0.6500	0.6600	+6.452%	6	402	+6.061%
2026-02-23	0.6200	0.6200	0.6200	0.6200	-11.429%	1	399	+12.903%
2026-02-19	0.7000	0.7000	0.7000	0.7000	+16.667%	1	398	0.000%
2026-02-17	0.6500	0.6500	0.5000	0.6000	+11.111%	23	397	+16.667%
2026-02-10	0.5400	0.5400	0.5400	0.5400	+14.894%	5	394	+29.630%
2026-02-06	0.4700	0.4700	0.4700	0.4700	-28.788%	2	394	+48.936%
2026-02-05	0.6600	0.6600	0.6600	0.6600	+20.000%	1	394	+6.061%
2026-02-04	0.5500	0.5500	0.5500	0.5500	-8.333%	1	393	+27.273%
2026-01-22	0.6000	0.6000	0.6000	0.6000	-14.286%	3	392	+16.667%
2026-01-21	0.7000	0.7000	0.7000	0.7000	0.000%	30	392	0.000%
2026-01-20	0.7000	0.7000	0.7000	0.7000	-9.091%	96	362	0.000%
2026-01-16	0.7500	0.8100	0.7500	0.7700	+18.462%	11	287	-9.091%
2026-01-15	0.6500	0.6500	0.6500	0.6500	-8.451%	10	287	+7.692%
2026-01-13	0.7600	0.7600	0.7100	0.7100	+1.429%	2	277	-1.408%
2026-01-09	0.7000	0.7000	0.7000	0.7000	-22.222%	1	277	0.000%
2026-01-08	0.9000	0.9000	0.9000	0.9000	+28.571%	10	276	-22.222%
2026-01-07	0.7000	0.7000	0.7000	0.7000	+6.061%	250	285	0.000%
2026-01-05	0.6600	0.6600	0.6600	0.6600	+11.864%	10	42	+6.061%
2026-01-02	0.5900	0.5900	0.5900	0.5900	-15.714%	10	42	+18.644%
2025-12-30	0.7000	0.7000	0.7000	0.7000	-6.667%	1	32	0.000%
2025-12-23	0.7500	0.7500	0.7500	0.7500	+7.143%	2	31	-6.667%
2025-12-11	0.7000	0.7000	0.7000	0.7000	-1.408%	1	29	0.000%
2025-12-09	0.7100	0.7100	0.7100	0.7100	+1.429%	5	29	-1.408%
2025-12-05	0.7000	0.7000	0.7000	0.7000	-6.667%	2	26	0.000%
2025-12-02	0.7400	0.7500	0.7400	0.7500	0.000%	6	26	-6.667%
2025-11-26	0.7000	0.7500	0.7000	0.7500	0.000%	6	18	-6.667%
2025-11-25	0.7000	0.7500	0.6500	0.7500	0.000%	18	18	-6.667%