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CPB20280121P23
CPB Jan 21 2028 23.00 Put (CPB280121P00023000)
option OPRA

EOD

Aug 12, 2026

4.15-1.190%(-0.05)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-12	4.2500	4.2500	4.1500	4.1500	-1.190%	11	2,528	0.000%
2026-08-10	4.2000	4.2000	4.2000	4.2000	+9.375%	4	2,529	-1.190%
2026-07-29	3.8400	3.8400	3.8400	3.8400	-14.667%	1	2,529	+8.073%
2026-07-13	4.5000	4.5000	4.5000	4.5000	-4.863%	5	2,529	-7.778%
2026-07-08	4.6000	4.7300	4.6000	4.7300	+15.366%	22	2,529	-12.262%
2026-07-02	4.1000	4.1000	4.1000	4.1000	-18.972%	1	2,527	+1.220%
2026-06-18	5.1000	5.1000	5.0600	5.0600	+8.817%	40	2,527	-17.984%
2026-06-11	4.4000	4.8000	4.4000	4.6500	-4.321%	290	2,527	-10.753%
2026-06-09	4.8600	4.8600	4.8600	4.8600	-2.410%	1	2,301	-14.609%
2026-06-08	4.9800	4.9800	4.9800	4.9800	+17.453%	4	2,301	-16.667%
2026-06-01	4.2400	4.2400	4.2400	4.2400	-11.667%	5	2,297	-2.123%
2026-05-27	4.8000	4.8000	4.8000	4.8000	-13.514%	2	2,297	-13.542%
2026-05-26	5.5500	5.5500	5.5500	5.5500	+4.717%	1	2,297	-25.225%
2026-05-22	5.3000	5.3000	5.3000	5.3000	-10.169%	10	2,296	-21.698%
2026-05-21	5.9000	5.9000	5.9000	5.9000	+6.306%	1	2,295	-29.661%
2026-05-18	5.5000	5.5500	5.4500	5.5500	-2.632%	11	2,295	-25.225%
2026-05-15	5.7000	5.7500	5.6500	5.7000	+3.636%	6	2,292	-27.193%
2026-05-14	5.5000	5.5000	5.5000	5.5000	+12.245%	5	2,291	-24.545%
2026-05-11	5.1000	5.1000	4.6500	4.9000	+0.823%	6	2,291	-15.306%
2026-04-28	5.1400	5.1400	4.8600	4.8600	-4.706%	5	2,292	-14.609%
2026-04-23	5.3000	5.3200	5.1000	5.1000	-1.923%	54	2,292	-18.627%
2026-04-20	5.2000	5.2000	5.2000	5.2000	+2.161%	21	2,242	-20.192%
2026-04-16	5.1900	5.1900	5.0900	5.0900	-15.167%	40	2,243	-18.468%
2026-04-14	6.0000	6.0000	6.0000	6.0000	+3.270%	1	2,243	-30.833%
2026-04-13	5.8100	5.8100	5.8100	5.8100	+9.623%	20	2,243	-28.571%
2026-04-10	5.3000	5.3000	5.3000	5.3000	+6.640%	1	2,243	-21.698%
2026-04-07	4.8000	4.9700	4.8000	4.9700	+8.043%	5	2,243	-16.499%
2026-04-06	4.5800	4.6000	4.5800	4.6000	+1.099%	3	2,243	-9.783%
2026-04-02	4.6000	4.6000	4.5500	4.5500	-3.191%	41	2,243	-8.791%
2026-04-01	4.7000	4.7000	4.7000	4.7000	-5.051%	50	2,243	-11.702%
2026-03-27	5.0000	5.0000	4.9500	4.9500	-10.000%	25	2,193	-16.162%
2026-03-26	5.1500	5.5000	5.1500	5.5000	-1.786%	2	2,193	-24.545%
2026-03-24	5.5000	5.6000	5.3800	5.6000	+0.901%	5	2,193	-25.893%
2026-03-20	5.4500	5.5500	5.4500	5.5500	+0.909%	5	2,192	-25.225%
2026-03-19	5.2000	5.5000	5.2000	5.5000	+5.769%	2	2,189	-24.545%
2026-03-17	5.0000	5.4000	5.0000	5.2000	-6.306%	24	2,189	-20.192%
2026-03-16	5.0000	5.5500	5.0000	5.5500	+7.977%	58	2,187	-25.225%
2026-03-13	5.0000	5.2200	5.0000	5.1400	+0.784%	24	2,186	-19.261%
2026-03-12	4.5200	5.1000	4.5200	5.1000	+13.333%	22	2,183	-18.627%
2026-03-11	4.2000	5.0700	3.9600	4.5000	+25.000%	39	2,180	-7.778%
2026-03-10	3.7000	3.9000	3.6000	3.6000	0.000%	4	2,177	+15.278%
2026-03-09	3.6000	3.6000	3.6000	3.6000	+12.500%	1	2,177	+15.278%
2026-03-06	3.2000	3.2000	3.2000	3.2000	-8.571%	1	2,177	+29.688%
2026-03-04	3.3000	3.6600	3.3000	3.5000	+11.111%	12	2,176	+18.571%
2026-03-03	3.1500	3.1500	3.1500	3.1500	+5.000%	2	2,176	+31.746%
2026-03-02	2.9600	3.0000	2.9600	3.0000	0.000%	2	2,176	+38.333%
2026-02-25	3.0000	3.0000	3.0000	3.0000	+3.448%	1	2,175	+38.333%
2026-02-23	2.9000	2.9000	2.9000	2.9000	+5.455%	1	2,175	+43.103%
2026-02-20	3.0500	3.0500	2.7500	2.7500	-9.836%	3	2,175	+50.909%
2026-02-19	3.0000	3.0500	3.0000	3.0500	+15.094%	2	2,175	+36.066%
2026-02-18	2.6500	2.6500	2.6500	2.6500	-11.667%	1	2,175	+56.604%
2026-02-17	2.8000	3.0000	2.8000	3.0000	+39.535%	12	2,176	+38.333%
2026-02-06	2.2500	2.3000	2.1500	2.1500	+2.871%	3,817	2,175	+93.023%
2026-02-04	2.0900	2.0900	2.0900	2.0900	-24.000%	10	3,917	+98.565%
2026-01-28	2.7000	2.7500	2.7000	2.7500	+10.000%	3	3,927	+50.909%
2026-01-26	2.5000	2.7500	2.4000	2.5000	0.000%	3,826	3,924	+66.000%
2026-01-22	2.5800	2.5800	2.5000	2.5000	0.000%	15	101	+66.000%
2026-01-13	2.5000	2.5000	2.5000	2.5000	-2.344%	10	86	+66.000%
2026-01-12	2.5600	2.5600	2.5600	2.5600	-10.175%	18	76	+62.109%
2026-01-09	2.8500	2.8500	2.8500	2.8500	+5.166%	1	58	+45.614%
2026-01-08	2.7100	2.7100	2.7100	2.7100	+4.231%	1	58	+53.137%
2026-01-06	2.6000	2.6000	2.6000	2.6000	0.000%	5	57	+59.615%
2026-01-05	2.6000	2.6000	2.6000	2.6000	-7.143%	10	51	+59.615%
2025-12-26	2.8100	2.8100	2.8000	2.8000	+14.286%	2	51	+48.214%
2025-12-23	2.4500	2.4500	2.4500	2.4500	-3.922%	1	53	+69.388%
2025-12-22	2.5500	2.5500	2.5500	2.5500	0.000%	1	53	+62.745%
2025-12-11	2.5500	2.5500	2.5500	2.5500	-1.923%	1	52	+62.745%
2025-12-10	2.6000	2.6000	2.6000	2.6000	+13.043%	1	51	+59.615%
2025-11-26	2.3000	2.3000	2.3000	2.3000	-0.862%	1	49	+80.435%
2025-11-07	2.3200	2.3200	2.3200	2.3200	+4.036%	2	49	+78.879%
2025-11-05	2.2300	2.2300	2.2300	2.2300	+14.359%	2	47	+86.099%
2025-10-28	1.9500	1.9500	1.9500	1.9500	-2.500%	11	45	+112.821%
2025-10-27	2.0000	2.0000	2.0000	2.0000	0.000%	1	33	+107.500%
2025-10-10	2.0000	2.0000	2.0000	2.0000	-11.111%	1	33	+107.500%
2025-10-09	2.2500	2.2500	2.2500	2.2500	+4.651%	2	32	+84.444%
2025-10-08	2.1700	2.1700	2.0000	2.1500	+5.392%	14	30	+93.023%
2025-10-07	2.0600	2.0800	2.0000	2.0400	-0.488%	6	17	+103.431%
2025-10-06	1.9500	2.0600	1.9300	2.0500	+16.477%	9	16	+102.439%
2025-10-03	1.8400	1.8400	1.7600	1.7600	-10.660%	2	11	+135.795%
2025-09-30	2.0800	2.0800	1.9700	1.9700	-1.990%	2	11	+110.660%
2025-09-29	2.0800	2.1100	1.9500	2.0100	+14.205%	10	10	+106.468%
2025-09-26	1.9200	1.9200	1.7600	1.7600	+10.000%	4	7	+135.795%
2025-09-23	1.6000	1.6000	1.6000	1.6000	0.000%	5	5	+159.375%