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CAT20270617P500
CAT Jun 17 2027 500.00 Put (CAT270617P00500000)
option OPRA

EOD

Sep 23, 2026

8.40-2.890%(-0.25)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-23	8.7000	8.7000	8.4000	8.4000	-2.890%	10	358	0.000%
2026-09-22	8.6500	8.6500	8.6500	8.6500	+0.581%	1	363	-2.890%
2026-09-21	8.6000	8.6000	8.6000	8.6000	-11.340%	1	363	-2.326%
2026-09-18	9.7000	9.7000	9.7000	9.7000	-15.652%	1	363	-13.402%
2026-09-16	11.5000	11.5000	11.5000	11.5000	-0.862%	1	364	-26.957%
2026-09-15	11.5700	11.7200	11.5700	11.6000	+14.286%	12	364	-27.586%
2026-09-14	11.2500	11.2500	10.1500	10.1500	+9.730%	2	363	-17.241%
2026-09-11	10.3100	10.3100	9.2500	9.2500	-20.940%	2	361	-9.189%
2026-09-10	11.7000	11.7000	11.7000	11.7000	+5.405%	2	362	-28.205%
2026-09-09	12.3000	12.3000	11.1000	11.1000	-6.723%	7	360	-24.324%
2026-09-02	12.2600	12.2600	11.9000	11.9000	-2.058%	3	362	-29.412%
2026-08-31	12.1500	12.1500	12.1500	12.1500	+1.250%	1	361	-30.864%
2026-08-28	12.0100	12.0100	12.0000	12.0000	-1.235%	5	362	-30.000%
2026-08-26	11.9400	12.3000	11.9000	12.1500	-11.636%	18	357	-30.864%
2026-08-24	13.0000	13.7500	13.0000	13.7500	+12.245%	10	358	-38.909%
2026-08-20	12.2500	12.2500	12.2500	12.2500	-13.121%	5	348	-31.429%
2026-08-19	14.1000	14.1000	14.1000	14.1000	+8.462%	2	348	-40.426%
2026-08-18	13.0000	13.0000	13.0000	13.0000	+21.495%	28	348	-35.385%
2026-08-17	10.7000	10.7000	10.7000	10.7000	-17.692%	1	333	-21.495%
2026-08-14	13.5000	13.5000	13.0000	13.0000	-2.108%	7	332	-35.385%
2026-08-12	13.8500	13.8500	13.2800	13.2800	-18.926%	6	331	-36.747%
2026-08-07	16.3800	16.3800	16.3800	16.3800	+6.364%	1	331	-48.718%
2026-08-06	15.6500	15.6500	15.4000	15.4000	+7.317%	3	330	-45.455%
2026-08-05	14.3000	14.4500	14.3000	14.3500	-3.691%	4	329	-41.463%
2026-08-04	15.0000	15.0000	14.9000	14.9000	-19.459%	20	327	-43.624%
2026-08-03	19.7500	20.2000	18.5000	18.5000	-10.412%	16	317	-54.595%
2026-07-31	20.6500	20.6500	20.6500	20.6500	-10.991%	1	318	-59.322%
2026-07-30	22.7500	23.4500	22.7500	23.2000	-10.804%	10	318	-63.793%
2026-07-29	24.5000	26.3000	24.5000	26.0100	+23.563%	6	319	-67.705%
2026-07-27	21.0500	21.0500	21.0000	21.0500	+12.267%	5	317	-60.095%
2026-07-23	18.7500	18.7500	18.7500	18.7500	-10.757%	1	312	-55.200%
2026-07-20	20.2500	21.0100	20.2500	21.0100	+5.050%	20	311	-60.019%
2026-07-17	19.2800	20.0000	19.2800	20.0000	+11.111%	15	301	-58.000%
2026-07-16	18.0000	18.0000	18.0000	18.0000	+7.015%	10	286	-53.333%
2026-07-15	16.8200	16.8200	16.8200	16.8200	+6.726%	1	276	-50.059%
2026-07-13	16.0100	16.0100	15.7600	15.7600	-1.253%	2	277	-46.701%
2026-07-09	15.6600	15.9600	15.2500	15.9600	-1.966%	31	277	-47.368%
2026-07-07	18.3500	18.3500	16.2800	16.2800	+16.703%	81	276	-48.403%
2026-07-01	10.7000	13.9500	10.7000	13.9500	+24.000%	3	235	-39.785%
2026-06-30	12.0000	12.0000	11.2500	11.2500	-10.000%	2	233	-25.333%
2026-06-29	12.5000	12.5000	12.5000	12.5000	-4.580%	1	234	-32.800%
2026-06-26	11.8500	13.1000	11.8500	13.1000	+8.534%	2	235	-35.878%
2026-06-25	12.0700	12.0700	12.0700	12.0700	+4.412%	1	234	-30.406%
2026-06-23	11.5600	11.5600	11.5600	11.5600	-4.146%	2	233	-27.336%
2026-06-18	12.5000	12.5000	12.0600	12.0600	-14.710%	6	226	-30.348%
2026-06-16	14.1400	14.1400	14.1400	14.1400	-19.061%	1	226	-40.594%
2026-06-12	17.4700	17.4700	17.4700	17.4700	-12.998%	1	227	-51.918%
2026-06-10	18.3000	20.0800	18.3000	20.0800	+18.118%	2	227	-58.167%
2026-06-09	17.0000	17.0000	17.0000	17.0000	-2.299%	1	227	-50.588%
2026-06-05	17.4000	17.4000	17.4000	17.4000	+16.779%	1	226	-51.724%
2026-06-04	14.9000	14.9000	14.9000	14.9000	-11.625%	1	226	-43.624%
2026-06-02	16.8600	16.8600	16.8600	16.8600	-6.541%	1	226	-50.178%
2026-05-29	18.0400	18.0400	18.0400	18.0400	+7.701%	1	226	-53.437%
2026-05-22	16.7500	16.7500	16.7500	16.7500	-9.116%	1	225	-49.851%
2026-05-04	19.0000	19.0000	18.4300	18.4300	+4.656%	10	225	-54.422%
2026-04-30	17.1200	17.6100	17.1200	17.6100	-30.941%	2	225	-52.300%
2026-04-15	25.5000	25.5000	25.5000	25.5000	+8.511%	1	225	-67.059%
2026-04-14	23.5000	23.5000	23.5000	23.5000	-9.858%	1	225	-64.255%
2026-04-09	26.0700	26.0700	26.0700	26.0700	-23.324%	1	225	-67.779%
2026-04-07	33.5000	34.1400	33.5000	34.0000	+3.501%	42	226	-75.294%
2026-04-02	33.2500	33.2500	32.8000	32.8500	-16.835%	4	206	-74.429%
2026-03-31	39.5000	39.5000	39.5000	39.5000	-4.589%	1	206	-78.734%
2026-03-30	41.8000	41.8500	41.4000	41.4000	+14.365%	18	206	-79.710%
2026-03-23	34.4000	36.2000	34.2300	36.2000	-7.653%	10	206	-76.796%
2026-03-20	39.8000	39.8000	39.2000	39.2000	+3.022%	2	205	-78.571%
2026-03-16	38.2000	38.3500	37.9500	38.0500	-7.082%	6	205	-77.924%
2026-03-13	38.2500	41.1000	37.8000	40.9500	-0.486%	18	204	-79.487%
2026-03-12	41.2000	41.2000	41.1500	41.1500	+7.161%	2	204	-79.587%
2026-03-05	36.0700	38.4000	36.0700	38.4000	+8.169%	32	204	-78.125%
2026-03-03	35.3900	35.5000	35.3900	35.5000	+20.543%	2	172	-76.338%
2026-02-25	29.4500	29.4500	29.4500	29.4500	-8.313%	1	170	-71.477%
2026-02-18	32.0600	32.1200	32.0000	32.1200	+3.948%	8	170	-73.848%
2026-02-17	30.9000	30.9000	30.6600	30.9000	+0.980%	18	167	-72.816%
2026-02-12	30.6000	30.6000	30.6000	30.6000	+14.393%	1	164	-72.549%
2026-02-11	26.5000	26.7500	26.4200	26.7500	-3.255%	36	163	-68.598%
2026-02-09	28.1500	28.1500	27.6500	27.6500	-3.993%	52	147	-69.620%
2026-02-06	29.0000	29.4000	28.8000	28.8000	-10.000%	68	105	-70.833%
2026-02-04	32.0000	32.0000	32.0000	32.0000	-15.789%	2	37	-73.750%
2026-01-27	38.0000	38.0000	38.0000	38.0000	-5.473%	20	35	-77.895%
2026-01-26	40.3000	40.3000	40.2000	40.2000	-16.942%	20	35	-79.104%
2026-01-07	45.8700	48.4000	45.8700	48.4000	-4.158%	2	20	-82.645%
2025-12-15	50.5000	50.5000	50.5000	50.5000	-7.729%	1	19	-83.366%
2025-12-03	54.7300	54.7300	54.7300	54.7300	-11.196%	1	18	-84.652%
2025-11-20	61.6300	61.6300	61.6300	61.6300	+14.660%	1	17	-86.370%
2025-10-31	53.7500	53.7500	53.7500	53.7500	+5.807%	4	18	-84.372%
2025-10-29	50.8000	50.8000	50.8000	50.8000	-24.607%	4	18	-83.465%
2025-10-21	67.3800	67.3800	67.3800	67.3800	-0.970%	8	14	-87.533%
2025-10-15	68.0400	68.0400	68.0400	68.0400	-0.961%	1	6	-87.654%
2025-10-08	68.9000	68.9000	68.7000	68.7000	-32.282%	2	6	-87.773%
2025-09-02	101.5000	101.5000	101.4500	101.4500	+1.096%	2	5	-91.720%
2025-08-29	100.6300	100.6300	100.3500	100.3500	+1.569%	3	3	-91.629%
2025-07-17	98.8000	98.8000	98.8000	98.8000	-5.228%	1	3	-91.498%
2025-07-10	103.8000	104.2500	103.8000	104.2500	0.000%	4	2	-91.942%