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CAT20261218P800
CAT Dec 18 2026 800.00 Put (CAT261218P00800000)
option OPRA

EOD

Sep 23, 2026

52.00-6.559%(-3.65)27

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-23	57.0000	57.5500	52.0000	52.0000	-6.559%	27	324	0.000%
2026-09-22	56.0000	56.0100	53.1000	55.6500	+10.089%	29	326	-6.559%
2026-09-21	53.9000	54.2000	49.4000	50.5500	-9.083%	11	310	+2.868%
2026-09-18	57.8200	57.8200	55.5000	55.6000	-10.769%	10	309	-6.475%
2026-09-17	56.5000	62.3100	56.5000	62.3100	-9.696%	13	305	-16.546%
2026-09-16	65.0400	69.0000	65.0400	69.0000	-2.266%	3	296	-24.638%
2026-09-15	70.6000	70.6000	70.6000	70.6000	+6.149%	1	293	-26.346%
2026-09-14	70.6200	70.6200	66.5100	66.5100	+25.019%	37	293	-21.816%
2026-09-11	53.8500	53.8500	52.8500	53.2000	-13.846%	16	303	-2.256%
2026-09-10	61.7500	64.2500	60.3500	61.7500	+9.099%	19	305	-15.789%
2026-09-09	58.0000	58.0000	56.6000	56.6000	+3.853%	10	302	-8.127%
2026-09-08	53.9000	54.5000	52.6500	54.5000	-5.970%	14	301	-4.587%
2026-09-04	57.9600	57.9600	57.9600	57.9600	-14.133%	1	297	-10.283%
2026-09-03	63.3000	67.5000	62.9000	67.5000	-3.017%	21	297	-22.963%
2026-09-02	71.4000	71.5000	69.0500	69.6000	-4.723%	19	297	-25.287%
2026-09-01	74.0000	75.1400	70.7500	73.0500	+19.754%	7	302	-28.816%
2026-08-28	61.0000	61.0000	61.0000	61.0000	+1.973%	2	305	-14.754%
2026-08-27	57.1000	59.9400	57.1000	59.8200	+0.707%	3	304	-13.073%
2026-08-26	60.4500	61.3300	59.3300	59.4000	+0.508%	23	304	-12.458%
2026-08-21	59.4000	60.2000	59.1000	59.1000	-8.796%	22	302	-12.014%
2026-08-20	64.1800	67.7000	64.1500	64.8000	-1.069%	40	308	-19.753%
2026-08-19	68.1500	68.1500	65.5000	65.5000	+25.962%	11	285	-20.611%
2026-08-18	52.0000	52.0000	52.0000	52.0000	+22.786%	2	285	0.000%
2026-08-17	50.5000	50.5000	42.3500	42.3500	-20.812%	39	285	+22.786%
2026-08-14	52.0000	53.9000	52.0000	53.4800	+0.150%	4	276	-2.767%
2026-08-13	53.4000	53.4000	53.3500	53.4000	+4.603%	3	275	-2.622%
2026-08-12	53.4500	53.4500	51.0500	51.0500	-15.115%	9	275	+1.861%
2026-08-11	60.1400	60.1400	60.1400	60.1400	-5.202%	1	278	-13.535%
2026-08-07	65.0000	65.0000	63.4400	63.4400	+7.253%	12	278	-18.033%
2026-08-06	59.8000	60.0000	59.1500	59.1500	+9.234%	29	280	-12.088%
2026-08-05	53.5700	54.1500	53.5700	54.1500	-1.545%	3	303	-3.970%
2026-08-04	42.8000	59.3800	42.2000	55.0000	-25.575%	28	302	-5.455%
2026-08-03	76.2000	76.2000	73.9000	73.9000	-18.071%	7	300	-29.635%
2026-07-30	88.5500	90.2000	88.5500	90.2000	-7.733%	2	298	-42.350%
2026-07-29	89.3000	102.3700	89.3000	97.7600	+31.310%	18	297	-46.809%
2026-07-28	67.9800	74.4500	67.9800	74.4500	+3.188%	3	294	-30.154%
2026-07-27	67.2500	75.4700	67.2500	72.1500	+20.753%	25	292	-27.928%
2026-07-23	63.0000	63.0000	59.7500	59.7500	-8.429%	24	281	-12.971%
2026-07-22	65.6500	65.6500	65.2500	65.2500	+3.081%	2	279	-20.307%
2026-07-21	68.0000	68.0000	63.3000	63.3000	-13.584%	8	280	-17.852%
2026-07-20	72.0000	73.2500	72.0000	73.2500	+7.721%	22	284	-29.010%
2026-07-17	81.0000	81.0000	68.0000	68.0000	+0.890%	6	265	-23.529%
2026-07-16	65.9000	67.4000	65.9000	67.4000	+9.861%	4	263	-22.849%
2026-07-15	58.4800	61.3500	58.4800	61.3500	+15.646%	6	262	-15.240%
2026-07-13	53.0500	53.0500	53.0500	53.0500	+10.062%	1	261	-1.979%
2026-07-10	51.7100	51.7100	48.2000	48.2000	-1.431%	11	261	+7.884%
2026-07-09	48.6000	49.5000	48.6000	48.9000	-8.769%	25	262	+6.339%
2026-07-07	53.5000	53.6000	53.5000	53.6000	+10.515%	6	263	-2.985%
2026-07-02	42.7700	50.0000	42.7700	48.5000	+16.783%	28	249	+7.216%
2026-07-01	38.0000	41.5300	38.0000	41.5300	+4.557%	3	249	+25.211%
2026-06-29	39.7200	39.7200	39.7200	39.7200	+0.863%	1	246	+30.916%
2026-06-26	39.3800	39.3800	39.3800	39.3800	+19.333%	3	246	+32.047%
2026-06-25	35.6500	35.6500	32.9100	33.0000	-5.172%	13	243	+57.576%
2026-06-22	38.6000	38.6000	34.8000	34.8000	-13.925%	25	242	+49.425%
2026-06-18	41.1700	41.1700	40.2500	40.4300	-6.843%	11	221	+28.617%
2026-06-17	46.2800	46.2800	43.4000	43.4000	-8.381%	6	221	+19.816%
2026-06-16	47.9000	47.9000	45.5000	47.3700	-7.063%	9	216	+9.774%
2026-06-15	50.9700	50.9700	50.9700	50.9700	-15.050%	1	209	+2.021%
2026-06-12	60.0000	60.0000	60.0000	60.0000	-11.700%	10	209	-13.333%
2026-06-11	67.7000	67.9500	67.7000	67.9500	-10.768%	189	218	-23.473%
2026-06-10	70.0000	76.1500	70.0000	76.1500	+24.836%	11	250	-31.714%
2026-06-09	56.3000	61.0000	56.3000	61.0000	+1.363%	2	249	-14.754%
2026-06-04	60.1800	60.1800	60.1800	60.1800	-1.344%	1	249	-13.593%
2026-06-02	61.0000	61.0000	61.0000	61.0000	-13.720%	10	248	-14.754%
2026-06-01	72.7500	72.7500	70.7000	70.7000	+3.438%	3	248	-26.450%
2026-05-29	67.5000	70.0000	67.5000	68.3500	-3.077%	12	247	-23.921%
2026-05-19	72.3000	72.3000	70.5200	70.5200	+8.292%	10	236	-26.262%
2026-05-15	65.8000	65.8000	65.0000	65.1200	+6.719%	3	234	-20.147%
2026-05-13	61.0200	61.0200	61.0200	61.0200	+0.033%	1	232	-14.782%
2026-05-12	61.0000	61.0000	61.0000	61.0000	+6.087%	1	233	-14.754%
2026-05-11	62.4700	62.4700	57.0000	57.5000	-7.033%	51	233	-9.565%
2026-05-05	61.8500	61.8500	61.8500	61.8500	-11.390%	1	256	-15.926%
2026-05-04	69.8000	69.8000	69.8000	69.8000	+7.385%	1	256	-25.501%
2026-04-30	65.5500	65.5500	65.0000	65.0000	-27.778%	7	257	-20.000%
2026-04-29	90.2000	90.2000	89.9500	90.0000	-0.111%	12	252	-42.222%
2026-04-27	90.0000	90.1000	90.0000	90.1000	+5.380%	15	252	-42.286%
2026-04-24	87.0000	87.0000	85.5000	85.5000	-7.717%	40	242	-39.181%
2026-04-21	92.6300	92.6500	92.3800	92.6500	-1.906%	200	2	-43.875%
2026-04-20	94.6000	94.6000	94.4500	94.4500	-4.740%	2	2	-44.944%
2026-04-09	99.1500	99.1500	99.1500	99.1500	-22.593%	1	1	-47.554%
2026-03-02	128.0900	128.0900	128.0900	128.0900	+9.901%	1	1	-59.404%
2026-02-24	116.5500	116.5500	116.5500	116.5500	0.000%	1	1	-55.384%