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CLF20260918P10
CLF Sep 18 2026 10.00 Put (CLF260918P00010000)
option OPRA

EOD

Aug 3, 2026

0.4700+4.444%(+0.0200)787

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-03	0.5200	0.5600	0.4100	0.4700	+4.444%	787	4,606	0.000%
2026-07-31	0.3800	0.4500	0.3700	0.4500	+18.421%	126	4,248	+4.444%
2026-07-30	0.5000	0.5000	0.3800	0.3800	-25.490%	46	4,165	+23.684%
2026-07-29	0.3300	0.5200	0.3300	0.5100	+41.667%	104	4,179	-7.843%
2026-07-28	0.3400	0.3700	0.3300	0.3600	-12.195%	296	4,141	+30.556%
2026-07-27	0.3900	0.4900	0.3900	0.4100	-4.651%	110	3,943	+14.634%
2026-07-24	0.4200	0.5700	0.3900	0.4300	-24.561%	222	3,841	+9.302%
2026-07-23	0.7600	0.7600	0.5100	0.5700	-64.375%	66	3,709	-17.544%
2026-07-21	1.5900	1.6000	1.5900	1.6000	-6.977%	28	3,676	-70.625%
2026-07-20	1.4600	1.7200	1.4600	1.7200	+10.968%	46	3,663	-72.674%
2026-07-17	1.5300	1.5600	1.4700	1.5500	+6.897%	64	3,690	-69.677%
2026-07-16	1.4200	1.4600	1.4200	1.4500	+13.281%	19	3,647	-67.586%
2026-07-15	1.3300	1.4400	1.2800	1.2800	-5.882%	68	3,629	-63.281%
2026-07-14	1.2900	1.3800	1.2900	1.3600	-0.730%	71	3,568	-65.441%
2026-07-13	1.3400	1.3700	1.3300	1.3700	-15.432%	955	3,520	-65.693%
2026-07-10	1.6000	1.6200	1.6000	1.6200	+2.532%	11	2,569	-70.988%
2026-07-09	1.6300	1.6300	1.5500	1.5800	-1.250%	92	2,569	-70.253%
2026-07-08	1.6500	1.6500	1.6000	1.6000	+8.108%	3	2,651	-70.625%
2026-07-07	1.6300	1.6300	1.4600	1.4800	+6.475%	15	2,651	-68.243%
2026-07-06	1.4000	1.4000	1.3800	1.3900	-3.472%	35	2,636	-66.187%
2026-07-02	1.4400	1.4400	1.4400	1.4400	-13.772%	1	2,664	-67.361%
2026-06-30	1.6300	1.6700	1.6300	1.6700	+3.086%	9	2,664	-71.856%
2026-06-29	1.5300	1.6200	1.4800	1.6200	+18.248%	16	2,663	-70.988%
2026-06-26	1.1500	1.3700	1.1500	1.3700	+31.731%	129	2,653	-65.693%
2026-06-25	1.0500	1.0500	1.0400	1.0400	-11.111%	7	2,565	-54.808%
2026-06-24	1.1000	1.1700	1.1000	1.1700	+32.955%	47	2,558	-59.829%
2026-06-23	0.9100	0.9100	0.8800	0.8800	+17.333%	19	2,519	-46.591%
2026-06-22	0.7200	0.7500	0.7100	0.7500	+17.188%	48	2,504	-37.333%
2026-06-18	0.6900	0.7400	0.6400	0.6400	+25.490%	18	2,550	-26.563%
2026-06-17	0.5300	0.5500	0.5100	0.5100	-5.556%	107	2,550	-7.843%
2026-06-15	0.5700	0.5700	0.5200	0.5400	-16.923%	19	2,445	-12.963%
2026-06-11	0.6500	0.6500	0.6500	0.6500	-18.750%	3	2,443	-27.692%
2026-06-10	0.8000	0.8000	0.8000	0.8000	-12.088%	1	2,443	-41.250%
2026-06-09	0.8000	0.9100	0.8000	0.9100	+21.333%	21	2,442	-48.352%
2026-06-08	0.7500	0.7500	0.7500	0.7500	+11.940%	1	2,432	-37.333%
2026-06-05	0.6700	0.6700	0.6700	0.6700	+15.517%	10	2,431	-29.851%
2026-06-04	0.5800	0.5800	0.5800	0.5800	-10.769%	1	2,441	-18.966%
2026-06-03	0.6500	0.6500	0.6500	0.6500	+18.182%	10	2,440	-27.692%
2026-06-02	0.7000	0.7100	0.5500	0.5500	-15.385%	108	2,450	-14.545%
2026-06-01	0.6700	0.6900	0.6400	0.6500	-4.412%	248	2,405	-27.692%
2026-05-29	0.6300	0.6800	0.6300	0.6800	-1.449%	58	2,403	-30.882%
2026-05-28	0.8100	0.8100	0.6500	0.6900	-15.854%	74	2,397	-31.884%
2026-05-27	0.8900	0.8900	0.8000	0.8200	-15.464%	295	2,418	-42.683%
2026-05-26	0.9300	0.9700	0.9300	0.9700	-11.818%	40	2,349	-51.546%
2026-05-22	1.0500	1.1000	1.0500	1.1000	-7.563%	28	2,374	-57.273%
2026-05-21	1.1900	1.1900	1.1900	1.1900	-16.783%	1	2,373	-60.504%
2026-05-20	1.4300	1.4300	1.4300	1.4300	+2.143%	1	2,373	-67.133%
2026-05-19	1.4000	1.4000	1.4000	1.4000	+2.190%	2	2,372	-66.429%
2026-05-15	1.3000	1.3700	1.3000	1.3700	+20.175%	4	2,372	-65.693%
2026-05-13	1.1400	1.1400	1.1400	1.1400	-8.800%	46	2,369	-58.772%
2026-05-12	1.2500	1.2500	1.2500	1.2500	+13.636%	3	2,416	-62.400%
2026-05-11	1.1000	1.1000	1.1000	1.1000	-3.509%	4	2,416	-57.273%
2026-05-08	1.1900	1.3200	1.1400	1.1400	-3.390%	12	2,421	-58.772%
2026-05-07	1.0900	1.1800	1.0900	1.1800	+7.273%	5	2,420	-60.169%
2026-05-06	1.1100	1.1300	1.1000	1.1000	-16.031%	23	2,415	-57.273%
2026-05-05	1.2900	1.3100	1.2900	1.3100	-8.392%	16	2,427	-64.122%
2026-05-04	1.4700	1.4800	1.4300	1.4300	+2.143%	11	2,413	-67.133%
2026-05-01	1.4600	1.4600	1.4000	1.4000	-4.110%	4	2,409	-66.429%
2026-04-30	1.5300	1.5300	1.4600	1.4600	+1.389%	49	2,409	-67.808%
2026-04-28	1.4400	1.4400	1.4400	1.4400	+2.128%	2	2,368	-67.361%
2026-04-27	1.3100	1.5400	1.3100	1.4100	-19.886%	21	2,367	-66.667%
2026-04-24	1.7600	1.7600	1.7600	1.7600	-7.853%	1	2,355	-73.295%
2026-04-22	1.9000	1.9100	1.9000	1.9100	0.000%	4	2,354	-75.393%
2026-04-21	1.9100	1.9100	1.9100	1.9100	+23.226%	1	2,349	-75.393%
2026-04-20	1.8000	1.8000	1.5500	1.5500	-5.488%	3	2,349	-69.677%
2026-04-17	1.6400	1.6400	1.6400	1.6400	-3.529%	1	2,349	-71.341%
2026-04-16	1.7300	1.7300	1.7000	1.7000	-6.593%	150	2,349	-72.353%
2026-04-15	1.8200	1.8200	1.8200	1.8200	-0.546%	1	2,399	-74.176%
2026-04-14	1.7800	1.8300	1.7800	1.8300	-3.684%	4	2,398	-74.317%
2026-04-13	1.9500	1.9500	1.9000	1.9000	-1.042%	5	2,398	-75.263%
2026-04-10	1.9200	1.9200	1.9200	1.9200	-3.030%	3	2,397	-75.521%
2026-04-09	2.0600	2.0600	1.9800	1.9800	-15.745%	29	2,394	-76.263%
2026-04-07	2.3500	2.3500	2.3500	2.3500	-5.622%	5	2,367	-80.000%
2026-04-06	2.4200	2.4900	2.4200	2.4900	-6.038%	3	2,362	-81.124%
2026-03-30	2.6500	2.6500	2.6500	2.6500	+16.740%	6	2,363	-82.264%
2026-03-27	2.2700	2.2700	2.2700	2.2700	-10.630%	1	2,357	-79.295%
2026-03-26	2.5300	2.5400	2.5200	2.5400	-1.550%	11	2,356	-81.496%
2026-03-24	2.6200	2.6600	2.5800	2.5800	-7.857%	5	2,346	-81.783%
2026-03-23	2.7300	2.8000	2.7300	2.8000	+0.719%	701	2,345	-83.214%
2026-03-20	2.7800	2.7800	2.7800	2.7800	+0.725%	2	2,257	-83.094%
2026-03-19	2.7500	2.7600	2.7500	2.7600	+6.564%	4	2,255	-82.971%
2026-03-18	2.5200	2.6300	2.5200	2.5900	+5.714%	59	2,259	-81.853%
2026-03-16	2.4500	2.4500	2.4500	2.4500	+8.889%	3	2,201	-80.816%
2026-03-13	2.2500	2.2500	2.2500	2.2500	-0.442%	50	2,204	-79.111%
2026-03-12	2.2000	2.2600	2.1800	2.2600	+5.607%	96	2,156	-79.204%
2026-03-11	2.0700	2.1400	2.0700	2.1400	-2.283%	35	2,060	-78.037%
2026-03-09	2.2000	2.2100	2.1900	2.1900	+17.112%	60	2,055	-78.539%
2026-03-06	1.8700	1.8700	1.8700	1.8700	+21.429%	1	1,996	-74.866%
2026-03-05	1.5800	1.5800	1.5400	1.5400	-0.645%	12	1,997	-69.481%
2026-03-04	1.4900	1.5500	1.4900	1.5500	+5.442%	68	1,985	-69.677%
2026-03-03	1.5100	1.5700	1.4700	1.4700	+5.000%	31	2,041	-68.027%
2026-03-02	1.4000	1.4000	1.4000	1.4000	-14.634%	10	2,027	-66.429%
2026-02-27	1.6100	1.6400	1.6100	1.6400	+7.895%	3	2,037	-71.341%
2026-02-26	1.5200	1.5200	1.5200	1.5200	-2.564%	1	2,034	-69.079%
2026-02-25	1.5800	1.5800	1.5600	1.5600	-2.500%	2	2,033	-69.872%
2026-02-23	1.6000	1.6000	1.5900	1.6000	-5.325%	4	2,033	-70.625%
2026-02-20	1.8000	1.8000	1.6900	1.6900	-1.744%	6	2,035	-72.189%
2026-02-19	1.7700	1.7700	1.7200	1.7200	-3.371%	6	2,029	-72.674%
2026-02-17	1.7800	1.7800	1.7800	1.7800	-7.292%	10	2,023	-73.596%
2026-02-13	1.9200	1.9200	1.9200	1.9200	+15.663%	1	2,012	-75.521%
2026-02-12	1.2400	1.7800	1.2400	1.6600	+39.496%	30	2,012	-71.687%
2026-02-11	1.1900	1.1900	1.1900	1.1900	-7.752%	1	1,994	-60.504%
2026-02-10	1.2900	1.2900	1.2900	1.2900	+8.403%	1	1,993	-63.566%
2026-02-09	1.4300	1.4300	1.1600	1.1900	+35.227%	269	1,992	-60.504%
2026-02-04	0.8800	0.8800	0.8800	0.8800	-12.000%	11	1,730	-46.591%
2026-02-02	1.0500	1.0500	1.0000	1.0000	+8.696%	85	1,740	-53.000%
2026-01-30	0.9200	0.9200	0.9200	0.9200	+1.099%	1	1,655	-48.913%
2026-01-27	0.9400	0.9400	0.9100	0.9100	+1.111%	22	1,654	-48.352%
2026-01-26	0.8500	0.9000	0.8500	0.9000	+9.756%	6	1,653	-47.778%
2026-01-23	0.8200	0.8200	0.8200	0.8200	0.000%	2	1,648	-42.683%
2026-01-22	0.8200	0.8200	0.8200	0.8200	-5.747%	1	1,650	-42.683%
2026-01-21	0.9000	0.9000	0.8700	0.8700	-12.121%	15	1,651	-45.977%
2026-01-16	0.9800	0.9900	0.9800	0.9900	+7.609%	5	1,641	-52.525%
2026-01-15	0.9200	0.9200	0.9200	0.9200	-30.827%	1	1,641	-48.913%
2026-01-07	1.2600	1.3300	1.2600	1.3300	+30.392%	11	1,640	-64.662%
2026-01-06	1.0200	1.0200	1.0200	1.0200	+8.511%	1	1,629	-53.922%
2026-01-05	0.9400	0.9400	0.9400	0.9400	-10.476%	1	1,627	-50.000%
2026-01-02	1.0500	1.0500	1.0500	1.0500	+1.942%	400	1,627	-55.238%
2025-12-26	1.0100	1.0300	1.0100	1.0300	+8.421%	2	1,860	-54.369%
2025-12-22	0.9500	0.9500	0.9500	0.9500	-15.179%	4	1,860	-50.526%
2025-12-19	1.1300	1.1300	1.1200	1.1200	-8.943%	28	1,856	-58.036%
2025-12-11	1.1800	1.2300	1.1800	1.2300	-10.870%	50	1,856	-61.789%
2025-12-10	1.3800	1.3800	1.3800	1.3800	-2.128%	10	1,806	-65.942%
2025-12-09	1.2000	1.4100	1.2000	1.4100	+9.302%	8	1,796	-66.667%
2025-12-03	1.3000	1.3100	1.2900	1.2900	-17.834%	251	1,788	-63.566%
2025-11-24	1.6100	1.6200	1.5700	1.5700	-21.500%	109	1,731	-70.064%
2025-11-13	2.0000	2.0000	2.0000	2.0000	-2.439%	10	1,676	-76.500%
2025-11-11	2.0000	2.0500	2.0000	2.0500	+1.485%	153	1,666	-77.073%
2025-11-10	2.0200	2.0200	2.0200	2.0200	-0.493%	1	1,514	-76.733%
2025-11-07	2.0300	2.0300	2.0300	2.0300	-3.333%	150	1,513	-76.847%
2025-11-06	2.1000	2.1000	2.1000	2.1000	+5.000%	2	1,363	-77.619%
2025-11-05	2.0100	2.0100	1.7400	2.0000	+9.890%	47	1,361	-76.500%
2025-11-04	1.6800	1.8200	1.6800	1.8200	+21.333%	35	1,389	-74.176%
2025-11-03	1.6500	1.6500	1.5000	1.5000	+2.041%	115	1,277	-68.667%
2025-10-31	1.4700	1.4700	1.4700	1.4700	+19.512%	10	1,277	-68.027%
2025-10-28	1.2300	1.2300	1.2300	1.2300	-5.385%	1	1,277	-61.789%
2025-10-27	1.3000	1.3000	1.3000	1.3000	-12.162%	30	1,246	-63.846%
2025-10-23	1.4800	1.4800	1.4800	1.4800	+7.246%	2	1,246	-68.243%
2025-10-22	1.4200	1.4200	1.3800	1.3800	+2.222%	2	1,244	-65.942%
2025-10-21	1.3500	1.3500	1.3500	1.3500	+32.353%	2	1,242	-65.185%
2025-10-20	0.9800	1.0200	0.9800	1.0200	-22.137%	3	1,240	-53.922%
2025-10-13	1.3100	1.3100	1.3100	1.3100	+8.264%	2	1,238	-64.122%
2025-10-10	1.2100	1.2100	1.2100	1.2100	+4.310%	20	1,240	-61.157%
2025-10-08	1.2500	1.2500	1.1600	1.1600	-17.143%	102	1,220	-59.483%
2025-10-06	1.4200	1.4200	1.4000	1.4000	-9.091%	51	1,236	-66.429%
2025-10-01	1.5400	1.5500	1.5400	1.5400	+0.654%	283	1,189	-69.481%
2025-09-26	1.5500	1.5500	1.5300	1.5300	-7.273%	16	935	-69.281%
2025-09-24	1.6500	1.6500	1.6500	1.6500	+1.227%	20	946	-71.515%
2025-09-23	1.6300	1.6300	1.6300	1.6300	+0.617%	1	926	-71.166%
2025-09-22	1.7200	1.7400	1.6200	1.6200	-5.814%	151	1,027	-70.988%
2025-09-18	1.7200	1.7200	1.7200	1.7200	+4.242%	15	1,034	-72.674%
2025-09-12	1.6500	1.6500	1.6500	1.6500	-9.341%	40	1,033	-71.515%
2025-09-10	1.8300	1.8300	1.7900	1.8200	-6.186%	143	1,033	-74.176%
2025-09-09	1.9400	1.9400	1.9400	1.9400	+3.743%	11	1,033	-75.773%
2025-09-08	1.8500	1.8700	1.8500	1.8700	+3.315%	21	1,023	-74.866%
2025-09-05	1.8200	1.8200	1.8000	1.8100	-16.204%	16	1,005	-74.033%
2025-09-04	2.1600	2.1600	2.1600	2.1600	+4.348%	1	1,009	-78.241%
2025-09-02	2.0700	2.0700	2.0700	2.0700	+3.500%	30	1,008	-77.295%
2025-08-29	2.0000	2.0000	2.0000	2.0000	-0.498%	1	1,008	-76.500%
2025-08-28	2.0200	2.0200	2.0100	2.0100	-6.512%	11	1,008	-76.617%
2025-08-18	2.1500	2.1500	2.1500	2.1500	+5.911%	1	997	-78.140%
2025-08-15	2.0400	2.0400	2.0300	2.0300	-5.140%	137	996	-76.847%
2025-08-13	2.1400	2.1400	2.1400	2.1400	-11.570%	5	868	-78.037%
2025-08-08	2.4200	2.4200	2.4200	2.4200	-2.811%	30	863	-80.579%
2025-08-07	2.5000	2.5000	2.4900	2.4900	+3.750%	25	833	-81.124%
2025-08-04	2.4000	2.4000	2.4000	2.4000	+18.812%	1	808	-80.417%
2025-07-30	2.0200	2.0200	2.0200	2.0200	-10.619%	1	807	-76.733%
2025-07-29	2.0000	2.2600	2.0000	2.2600	+15.306%	11	806	-79.204%
2025-07-28	1.9400	1.9600	1.9300	1.9600	+2.083%	187	808	-76.020%
2025-07-25	1.9200	1.9200	1.8700	1.9200	-6.341%	51	778	-75.521%
2025-07-24	2.0500	2.0500	2.0500	2.0500	+6.218%	5	778	-77.073%
2025-07-22	1.7000	1.9300	1.7000	1.9300	-3.500%	16	773	-75.648%
2025-07-21	2.3000	2.3000	2.0000	2.0000	-22.481%	3	757	-76.500%
2025-07-18	2.5800	2.5900	2.5800	2.5800	+4.032%	8	755	-81.783%
2025-07-11	2.4800	2.4800	2.4800	2.4800	-10.791%	47	751	-81.048%
2025-07-03	2.9500	2.9500	2.7800	2.7800	-11.746%	23	728	-83.094%
2025-07-02	3.1500	3.1500	3.1500	3.1500	-4.255%	143	728	-85.079%
2025-07-01	3.4500	3.4500	3.2900	3.2900	-13.421%	40	814	-85.714%
2025-06-24	3.8000	3.8000	3.8000	3.8000	+8.262%	12	774	-87.632%
2025-06-17	3.5500	3.5500	3.5100	3.5100	-5.135%	108	762	-86.610%
2025-06-11	3.7000	3.7000	3.7000	3.7000	+10.448%	2	654	-87.297%
2025-06-10	3.3500	3.3500	3.3500	3.3500	-4.286%	7	654	-85.970%
2025-06-09	3.5000	3.5000	3.5000	3.5000	-6.667%	10	648	-86.571%
2025-06-05	3.7000	3.7500	3.7000	3.7500	+2.740%	289	638	-87.467%
2025-06-04	3.6500	3.6500	3.6500	3.6500	-23.158%	346	5	-87.123%
2025-05-30	4.7500	4.7500	4.7500	4.7500	+11.765%	8	5	-90.105%
2025-05-27	4.2500	4.2500	4.2500	4.2500	0.000%	1	1	-88.941%