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CPB20261120P21
CPB Nov 20 2026 21.00 Put (CPB261120P00021000)
option OPRA

EOD

Sep 28, 2026

1.65-20.673%(-0.43)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-28	1.8500	1.8500	1.6500	1.6500	-20.673%	10	1,039	0.000%
2026-09-25	1.9400	2.1700	1.8500	2.0800	+19.540%	22	1,038	-20.673%
2026-09-24	1.7600	1.7600	1.7400	1.7400	+16.000%	2	1,038	-5.172%
2026-09-23	1.5600	1.5600	1.4400	1.5000	-6.832%	15	1,036	+10.000%
2026-09-22	1.6500	1.6500	1.6100	1.6100	+2.548%	25	1,023	+2.484%
2026-09-21	1.5000	1.5700	1.3900	1.5700	+19.847%	30	1,048	+5.096%
2026-09-18	1.2000	1.3100	1.1700	1.3100	+25.962%	123	1,023	+25.954%
2026-09-17	1.0000	1.0500	0.9600	1.0400	+4.000%	6	906	+58.654%
2026-09-16	0.9500	1.0000	0.9500	1.0000	-4.762%	3	904	+65.000%
2026-09-15	1.1700	1.2000	1.0500	1.0500	-16.000%	73	903	+57.143%
2026-09-11	1.3500	1.3500	1.1500	1.2500	-7.407%	21	888	+32.000%
2026-09-10	1.2700	1.3500	1.2700	1.3500	+50.000%	16	895	+22.222%
2026-09-09	0.9500	0.9500	0.8800	0.9000	-18.182%	19	881	+83.333%
2026-09-08	1.2000	1.2100	1.0000	1.1000	+4.762%	48	880	+50.000%
2026-09-04	1.0500	1.1700	1.0000	1.0500	+10.526%	48	821	+57.143%
2026-09-03	1.0000	1.2400	0.8400	0.9500	+90.000%	100	821	+73.684%
2026-09-02	0.4900	0.5000	0.4900	0.5000	-12.281%	10	743	+230.000%
2026-09-01	0.5300	0.5700	0.5300	0.5700	-18.571%	13	739	+189.474%
2026-08-28	0.7000	0.7200	0.7000	0.7000	-6.667%	11	747	+135.714%
2026-08-27	0.9000	0.9000	0.7500	0.7500	+20.968%	9	744	+120.000%
2026-08-25	0.5500	0.6200	0.5300	0.6200	0.000%	50	743	+166.129%
2026-08-21	0.6500	0.6500	0.5700	0.6200	-15.068%	20	693	+166.129%
2026-08-20	0.6500	0.8500	0.6500	0.7300	+12.308%	21	685	+126.027%
2026-08-19	0.7500	0.7500	0.6500	0.6500	-23.529%	18	665	+153.846%
2026-08-18	0.8500	0.8500	0.8500	0.8500	+6.250%	1	677	+94.118%
2026-08-17	0.8500	0.9000	0.8000	0.8000	0.000%	16	677	+106.250%
2026-08-13	0.8000	0.8200	0.7300	0.8000	-15.789%	75	663	+106.250%
2026-08-12	1.0000	1.0000	0.9500	0.9500	-9.524%	15	686	+73.684%
2026-08-11	1.0500	1.0500	1.0500	1.0500	+10.526%	1	671	+57.143%
2026-08-10	0.9800	1.0500	0.9500	0.9500	+5.556%	4	670	+73.684%
2026-08-07	0.9000	0.9000	0.8800	0.9000	-11.765%	50	669	+83.333%
2026-08-06	1.0200	1.0200	1.0200	1.0200	+3.030%	3	619	+61.765%
2026-08-05	1.0500	1.1000	0.9900	0.9900	-3.883%	22	616	+66.667%
2026-08-04	1.0400	1.0400	1.0300	1.0300	-14.167%	30	594	+60.194%
2026-08-03	1.1500	1.2000	1.1500	1.2000	0.000%	13	614	+37.500%
2026-07-30	1.2300	1.3200	1.2000	1.2000	+14.286%	42	603	+37.500%
2026-07-29	1.0100	1.1000	1.0100	1.0500	+10.526%	179	561	+57.143%
2026-07-28	1.0000	1.0000	0.9500	0.9500	-20.168%	11	389	+73.684%
2026-07-27	1.1900	1.1900	1.1900	1.1900	-20.667%	20	379	+38.655%
2026-07-24	1.5000	1.5000	1.5000	1.5000	+8.696%	11	372	+10.000%
2026-07-22	1.3800	1.3800	1.3800	1.3800	+10.400%	2	362	+19.565%
2026-07-21	1.3000	1.3000	1.2500	1.2500	-10.714%	20	362	+32.000%
2026-07-20	1.4000	1.4000	1.4000	1.4000	+12.000%	22	342	+17.857%
2026-07-17	1.2500	1.2500	1.2500	1.2500	0.000%	2	324	+32.000%
2026-07-16	1.2000	1.2500	1.2000	1.2500	-16.667%	20	324	+32.000%
2026-07-15	1.3700	1.5000	1.3700	1.5000	+3.448%	12	304	+10.000%
2026-07-14	1.4500	1.4500	1.4500	1.4500	-12.121%	30	294	+13.793%
2026-07-10	1.6500	1.6500	1.6500	1.6500	0.000%	52	274	0.000%
2026-07-09	1.4500	1.6500	1.4500	1.6500	+13.793%	15	224	0.000%
2026-07-08	1.4500	1.4500	1.4500	1.4500	+22.881%	1	215	+13.793%
2026-07-06	1.1200	1.2400	1.1200	1.1800	+7.273%	87	214	+39.831%
2026-07-02	1.1000	1.1000	1.1000	1.1000	-3.509%	11	119	+50.000%
2026-07-01	1.2000	1.2000	1.1400	1.1400	-22.449%	5	119	+44.737%
2026-06-26	1.4700	1.4700	1.4700	1.4700	-3.922%	1	120	+12.245%
2026-06-25	1.5300	1.5300	1.5300	1.5300	-28.837%	1	119	+7.843%
2026-06-23	2.2100	2.2100	2.1500	2.1500	-1.826%	30	118	-23.256%
2026-06-22	2.1900	2.1900	2.1900	2.1900	+3.302%	3	93	-24.658%
2026-06-18	2.1200	2.1200	2.1200	2.1200	+23.256%	2	88	-22.170%
2026-06-11	1.7200	1.7200	1.7200	1.7200	-4.444%	1	88	-4.070%
2026-06-10	1.8000	1.8000	1.8000	1.8000	-18.182%	1	88	-8.333%
2026-06-08	1.7500	2.2000	1.7500	2.2000	-3.084%	10	89	-25.000%
2026-06-03	2.2700	2.2700	2.2700	2.2700	-3.404%	1	89	-27.313%
2026-06-02	2.3000	2.3500	2.3000	2.3500	-2.083%	2	88	-29.787%
2026-05-28	2.4200	2.4200	2.4000	2.4000	+1.266%	19	86	-31.250%
2026-05-11	2.3700	2.3700	2.3700	2.3700	+2.597%	1	67	-30.380%
2026-05-07	2.3000	2.3100	2.3000	2.3100	-0.858%	2	66	-28.571%
2026-05-06	2.3300	2.3300	2.3300	2.3300	-10.039%	1	64	-29.185%
2026-05-05	2.5900	2.5900	2.5900	2.5900	-2.264%	3	63	-36.293%
2026-04-28	2.6500	2.6500	2.6500	2.6500	+20.455%	1	63	-37.736%
2026-04-21	2.2000	2.2000	2.2000	2.2000	-6.383%	30	64	-25.000%
2026-04-17	2.3500	2.3500	2.3500	2.3500	-28.788%	8	34	-29.787%
2026-04-14	3.3000	3.3000	3.3000	3.3000	+22.222%	10	34	-50.000%
2026-04-13	2.7000	2.7000	2.7000	2.7000	+4.651%	1	24	-38.889%
2026-04-10	2.5300	2.5800	2.5300	2.5800	+2.381%	11	23	-36.047%
2026-04-08	2.5200	2.5200	2.5200	2.5200	+17.209%	1	12	-34.524%
2026-04-07	2.1500	2.1500	2.1500	2.1500	-0.463%	3	11	-23.256%
2026-04-01	2.1600	2.1600	2.1600	2.1600	-6.087%	1	8	-23.611%
2026-03-27	2.6600	2.6600	2.3000	2.3000	-16.364%	2	7	-28.261%
2026-03-25	2.7500	2.7500	2.7500	2.7500	+7.843%	2	7	-40.000%
2026-03-23	2.5500	2.5500	2.5500	2.5500	-4.851%	1	5	-35.294%
2026-03-20	2.7000	2.7000	2.6800	2.6800	+10.744%	2	4	-38.433%
2026-03-19	2.4200	2.4200	2.4200	2.4200	0.000%	2	2	-31.818%