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CAT20261218P650
CAT Dec 18 2026 650.00 Put (CAT261218P00650000)
option OPRA

EOD

Sep 22, 2026

9.50+3.261%(+0.30)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-22	8.0000	9.5000	8.0000	9.5000	+3.261%	11	324	0.000%
2026-09-21	9.1500	9.2000	8.8500	9.2000	-17.857%	7	324	+3.261%
2026-09-18	10.5500	11.2000	10.5500	11.2000	-10.757%	10	324	-15.179%
2026-09-17	12.3700	12.5500	12.3700	12.5500	-5.639%	42	328	-24.303%
2026-09-16	14.0000	14.0000	13.3000	13.3000	-4.179%	21	308	-28.571%
2026-09-15	13.8800	13.8800	13.8800	13.8800	+0.580%	1	296	-31.556%
2026-09-14	14.0500	14.0500	13.8000	13.8000	+33.333%	2	296	-31.159%
2026-09-11	10.9500	10.9500	10.3500	10.3500	-1.335%	18	296	-8.213%
2026-09-08	10.4900	10.4900	10.4900	10.4900	-16.147%	1	296	-9.438%
2026-09-04	12.5100	12.5100	12.5100	12.5100	-7.196%	3	297	-24.061%
2026-09-03	13.4800	13.4800	13.4800	13.4800	-18.451%	2	297	-29.525%
2026-09-02	16.5300	16.5300	16.5300	16.5300	-3.107%	5	296	-42.529%
2026-09-01	15.0000	17.1100	15.0000	17.0600	+10.564%	5	296	-44.314%
2026-08-31	14.3200	17.0500	14.3200	15.4300	+6.194%	63	292	-38.432%
2026-08-28	13.0000	14.5300	13.0000	14.5300	+8.433%	4	242	-34.618%
2026-08-27	13.4000	13.4000	13.4000	13.4000	-4.965%	2	239	-29.104%
2026-08-26	14.1000	14.1000	14.1000	14.1000	-5.178%	1	239	-32.624%
2026-08-25	14.6500	15.6000	14.6500	14.8700	-5.045%	34	239	-36.113%
2026-08-24	15.5000	15.6600	15.2500	15.6600	+16.000%	14	240	-39.336%
2026-08-18	12.0000	13.8000	12.0000	13.5000	+35.678%	26	239	-29.630%
2026-08-17	10.0000	10.0000	9.8000	9.9500	-21.654%	11	237	-4.523%
2026-08-14	12.7000	12.7000	12.7000	12.7000	-10.877%	1	232	-25.197%
2026-08-13	14.2500	14.2500	14.2500	14.2500	-25.000%	1	232	-33.333%
2026-08-07	19.0000	19.0000	19.0000	19.0000	+2.870%	2	232	-50.000%
2026-08-06	17.4500	18.4700	17.4500	18.4700	+19.161%	8	232	-48.565%
2026-08-05	15.3500	15.5000	15.3500	15.5000	+0.977%	2	233	-38.710%
2026-08-04	16.9000	16.9000	15.3500	15.3500	-37.728%	3	232	-38.111%
2026-08-03	24.6500	24.6500	24.6500	24.6500	-15.726%	1	232	-61.460%
2026-07-31	28.4000	29.2500	27.9000	29.2500	-20.753%	57	232	-67.521%
2026-07-29	36.0000	36.9100	36.0000	36.9100	+28.831%	10	261	-74.262%
2026-07-28	28.0100	28.6500	28.0100	28.6500	+31.906%	2	265	-66.841%
2026-07-24	21.7200	21.7200	21.7200	21.7200	-1.273%	1	265	-56.262%
2026-07-23	22.0000	22.0000	22.0000	22.0000	-14.729%	2	265	-56.818%
2026-07-20	25.8000	25.8000	25.8000	25.8000	+7.500%	1	263	-63.178%
2026-07-17	24.0000	24.0000	24.0000	24.0000	+20.968%	1	264	-60.417%
2026-07-15	19.8400	19.8400	19.8400	19.8400	+16.023%	3	264	-52.117%
2026-07-14	17.1000	17.1000	17.1000	17.1000	-5.733%	1	267	-44.444%
2026-07-13	18.0000	18.1400	18.0000	18.1400	+9.607%	11	267	-47.630%
2026-07-10	16.5500	16.5500	16.5500	16.5500	-10.298%	1	257	-42.598%
2026-07-08	18.4500	18.4500	18.4500	18.4500	+28.125%	1	256	-48.509%
2026-07-06	15.5000	15.5000	14.4000	14.4000	+0.629%	2	256	-34.028%
2026-07-01	12.2700	14.3100	12.2700	14.3100	+11.362%	8	255	-33.613%
2026-06-26	12.8500	12.8500	12.8500	12.8500	-4.815%	1	255	-26.070%
2026-06-24	13.5000	13.5000	13.5000	13.5000	+14.894%	1	255	-29.630%
2026-06-22	11.0000	11.7500	11.0000	11.7500	-23.052%	6	254	-19.149%
2026-06-17	14.1000	15.2700	14.1000	15.2700	-45.230%	4	252	-37.787%
2026-06-10	27.8800	27.8800	27.8800	27.8800	+15.207%	2	254	-65.925%
2026-06-09	18.3000	24.2000	18.3000	24.2000	+10.200%	11	252	-60.744%
2026-06-08	22.0600	22.0600	21.9600	21.9600	-3.684%	10	262	-56.740%
2026-06-05	22.8000	22.8000	22.8000	22.8000	+22.911%	2	262	-58.333%
2026-06-03	20.2500	20.2500	18.5500	18.5500	-25.262%	32	261	-48.787%
2026-05-29	24.8200	24.8200	24.8200	24.8200	+20.194%	5	252	-61.724%
2026-05-12	20.6500	20.6500	20.6500	20.6500	-23.091%	5	252	-53.995%
2026-05-04	26.3000	27.0500	26.1900	26.8500	+6.759%	130	252	-64.618%
2026-05-01	25.1700	25.1700	24.9000	25.1500	+2.611%	3	229	-62.227%
2026-04-30	25.9500	25.9500	24.5100	24.5100	-31.841%	15	229	-61.240%
2026-04-29	34.2500	35.9600	34.1500	35.9600	+2.743%	194	233	-73.582%
2026-04-28	35.0000	35.0000	35.0000	35.0000	-0.850%	2	172	-72.857%
2026-04-27	35.3000	35.3000	35.3000	35.3000	+4.438%	1	172	-73.088%
2026-04-24	34.3000	34.6000	33.7500	33.8000	-2.142%	23	171	-71.893%
2026-04-23	34.5400	34.5400	34.5400	34.5400	-19.299%	5	179	-72.496%
2026-04-16	42.8000	42.8000	42.8000	42.8000	-2.838%	1	181	-77.804%
2026-04-15	44.0500	44.0500	44.0500	44.0500	+14.564%	1	181	-78.434%
2026-04-14	38.3500	38.4500	37.3300	38.4500	-6.720%	16	180	-75.293%
2026-04-13	41.2200	41.2200	41.2200	41.2200	-2.160%	6	175	-76.953%
2026-04-09	41.9800	42.1300	41.9800	42.1300	-7.610%	6	172	-77.451%
2026-04-08	45.5000	45.6000	45.5000	45.6000	-27.619%	2	169	-79.167%
2026-04-07	63.0000	63.0000	63.0000	63.0000	+7.969%	150	168	-84.921%
2026-04-01	60.0700	60.0700	58.3500	58.3500	-2.261%	2	20	-83.719%
2026-02-27	59.7000	59.7000	59.7000	59.7000	+5.851%	1	20	-84.087%
2026-02-26	56.4000	56.4000	56.4000	56.4000	+3.676%	1	20	-83.156%
2026-02-23	54.4000	54.4000	54.4000	54.4000	-1.449%	1	21	-82.537%
2026-02-19	55.2000	55.2000	55.2000	55.2000	-1.604%	1	20	-82.790%
2026-02-17	56.1000	56.1000	56.1000	56.1000	+7.947%	1	20	-83.066%
2026-02-13	51.9700	51.9700	51.9700	51.9700	+3.940%	1	19	-81.720%
2026-02-11	50.0000	50.0000	50.0000	50.0000	-8.257%	1	19	-81.000%
2026-02-09	57.0800	57.0800	54.4300	54.5000	-18.107%	41	18	-82.569%
2026-02-04	57.6000	66.5500	57.6000	66.5500	-4.656%	4	25	-85.725%
2026-02-02	68.7000	69.8000	68.7000	69.8000	-10.570%	2	25	-86.390%
2026-01-22	78.0500	78.0500	78.0500	78.0500	-9.769%	1	26	-87.828%
2026-01-13	86.5000	86.5000	86.5000	86.5000	-6.486%	25	25	-89.017%
2026-01-06	92.5000	92.5000	92.5000	92.5000	0.000%	25	25	-89.730%