Dark

COF20260918C210
COF Sep 18 2026 210.00 Call (COF260918C00210000)
option OPRA

EOD

Aug 13, 2026

16.18+4.861%(+0.75)35

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	16.8000	16.8000	14.6000	16.1800	+4.861%	35	8,487	0.000%
2026-08-12	14.0000	15.5700	13.5300	15.4300	+12.628%	29	8,483	+4.861%
2026-08-11	14.2700	14.4000	13.7000	13.7000	+2.163%	203	8,488	+18.102%
2026-08-10	13.1000	13.4100	12.1000	13.4100	+9.024%	37	8,424	+20.656%
2026-08-07	14.0000	14.0000	12.3000	12.3000	-17.172%	8	8,432	+31.545%
2026-08-06	16.3000	16.3000	14.8500	14.8500	-7.188%	18	8,432	+8.956%
2026-08-05	17.0000	17.0000	16.0000	16.0000	-5.325%	22	8,439	+1.125%
2026-08-04	13.7500	17.1000	13.7500	16.9000	+22.198%	84	8,450	-4.260%
2026-08-03	11.0000	14.2100	11.0000	13.8300	+64.643%	90	8,475	+16.992%
2026-07-31	8.9000	8.9000	8.3000	8.4000	-12.500%	90	8,479	+92.619%
2026-07-30	8.0000	9.6000	7.7000	9.6000	+7.865%	1,602	8,481	+68.542%
2026-07-29	10.1900	11.2800	8.9000	8.9000	-21.586%	1,300	8,500	+81.798%
2026-07-28	9.5000	11.5000	8.8000	11.3500	+32.284%	422	8,876	+42.555%
2026-07-27	8.1000	9.7000	8.1000	8.5800	+24.348%	40	9,018	+88.578%
2026-07-24	6.3000	7.7500	6.1000	6.9000	+11.290%	73	9,041	+134.493%
2026-07-23	6.0000	6.2000	5.1400	6.2000	-10.405%	73	9,051	+160.968%
2026-07-22	7.8000	7.8000	5.8000	6.9200	-30.030%	514	9,046	+133.815%
2026-07-21	9.8000	10.1000	9.1000	9.8900	-4.444%	138	8,932	+63.600%
2026-07-20	11.1200	11.7000	10.3500	10.3500	-9.607%	699	8,931	+56.329%
2026-07-17	10.3000	11.4500	10.3000	11.4500	-12.595%	17	7,447	+41.310%
2026-07-16	11.8000	13.7300	11.8000	13.1000	+12.931%	44	7,446	+23.511%
2026-07-15	11.1000	12.0300	10.5300	11.6000	+12.512%	29	7,461	+39.483%
2026-07-14	10.0000	11.2000	9.5000	10.3100	+16.234%	209	7,450	+56.935%
2026-07-13	9.2000	10.1000	8.5000	8.8700	+4.353%	152	7,326	+82.413%
2026-07-10	9.3000	9.3000	8.4500	8.5000	+8.557%	5,018	7,291	+90.353%
2026-07-09	7.1000	8.5400	7.0000	7.8300	+36.174%	259	2,427	+106.641%
2026-07-08	9.3000	9.3000	5.7500	5.7500	-44.175%	48	2,246	+181.391%
2026-07-07	12.0000	12.0000	9.6000	10.3000	-8.850%	92	2,218	+57.087%
2026-07-06	11.4700	11.4700	10.3000	11.3000	+12.550%	9	2,182	+43.186%
2026-07-02	11.0000	11.0000	9.7000	10.0400	-5.816%	41	2,178	+61.155%
2026-07-01	11.1000	11.1000	10.0000	10.6600	+14.624%	37	2,178	+51.782%
2026-06-30	10.6000	10.6000	8.9000	9.3000	-5.199%	45	2,167	+73.978%
2026-06-29	10.8000	10.8000	9.8100	9.8100	-8.318%	58	2,178	+64.934%
2026-06-26	11.4000	12.2000	10.7000	10.7000	-0.926%	88	2,195	+51.215%
2026-06-25	11.1000	14.7000	10.8000	10.8000	+9.645%	234	2,184	+49.815%
2026-06-24	9.1000	10.9000	9.0000	9.8500	+17.262%	1,060	2,094	+64.264%
2026-06-23	9.4000	9.4300	8.4000	8.4000	-14.286%	33	1,458	+92.619%
2026-06-22	10.6000	10.8000	9.1000	9.8000	-6.310%	119	1,458	+65.102%
2026-06-18	11.3100	11.5000	10.4600	10.4600	-12.833%	241	1,216	+54.685%
2026-06-17	10.8000	13.2000	10.8000	12.0000	+18.460%	82	1,216	+34.833%
2026-06-16	9.3800	10.1300	8.7000	10.1300	+36.892%	40	1,216	+59.724%
2026-06-15	5.7000	9.0000	5.7000	7.4000	+54.167%	521	1,209	+118.649%
2026-06-12	5.0000	5.2000	4.5000	4.8000	+6.667%	58	1,368	+237.083%
2026-06-11	3.4000	4.5000	3.4000	4.5000	+21.622%	42	1,344	+259.556%
2026-06-10	4.5000	5.0000	3.7000	3.7000	-24.490%	15	1,331	+337.297%
2026-06-09	5.8000	5.8000	4.4000	4.9000	+13.689%	73	1,319	+230.204%
2026-06-08	4.7000	4.7000	4.2700	4.3100	-3.579%	67	1,351	+275.406%
2026-06-05	4.5000	4.5000	4.4700	4.4700	-17.222%	2	1,342	+261.969%
2026-06-04	5.7800	5.8000	5.4000	5.4000	+42.480%	129	1,341	+199.630%
2026-06-03	5.2000	5.2000	3.7900	3.7900	-31.091%	55	1,265	+326.913%
2026-06-02	6.1000	6.1000	5.5000	5.5000	-5.172%	6	1,213	+194.182%
2026-06-01	5.4900	6.0000	5.1000	5.8000	-18.310%	35	1,212	+178.966%
2026-05-29	6.4000	7.1000	6.4000	7.1000	+10.938%	5	1,188	+127.887%
2026-05-28	5.9900	6.4000	5.9900	6.4000	-11.111%	16	1,184	+152.813%
2026-05-27	7.1000	8.0000	7.1000	7.2000	+16.883%	147	1,172	+124.722%
2026-05-26	6.8500	6.8500	6.1600	6.1600	-3.750%	193	1,060	+162.662%
2026-05-22	6.4000	6.4000	6.1000	6.4000	+23.077%	113	802	+152.813%
2026-05-21	5.2000	5.2000	5.2000	5.2000	-13.333%	2	803	+211.154%
2026-05-20	5.4600	6.4000	5.4600	6.0000	+17.647%	79	803	+169.667%
2026-05-19	5.3000	5.3000	5.1000	5.1000	-21.538%	4	746	+217.255%
2026-05-18	6.3000	6.8000	6.3000	6.5000	-5.248%	27	746	+148.923%
2026-05-15	6.2000	7.0000	6.2000	6.8600	+8.889%	33	746	+135.860%
2026-05-14	6.2200	6.4200	6.2000	6.3000	+16.667%	44	739	+156.825%
2026-05-13	5.6000	5.6000	5.4000	5.4000	-12.903%	41	672	+199.630%
2026-05-12	5.7500	6.2000	5.3000	6.2000	+0.486%	14	672	+160.968%
2026-05-11	7.5400	7.5400	6.1000	6.1700	-20.284%	20	672	+162.237%
2026-05-08	7.7600	7.7600	7.7000	7.7400	-8.941%	8	669	+109.044%
2026-05-07	8.6100	8.6100	8.5000	8.5000	-8.306%	7	661	+90.353%
2026-05-06	9.5000	9.7000	9.0500	9.2700	+17.342%	17	658	+74.542%
2026-05-05	7.8000	8.4000	7.8000	7.9000	-4.242%	65	653	+104.810%
2026-05-04	9.5000	9.5000	8.2500	8.2500	-12.698%	29	622	+96.121%
2026-05-01	9.1000	9.6000	9.1000	9.4500	+2.717%	17	613	+71.217%
2026-04-30	9.0000	9.2000	9.0000	9.2000	-1.604%	3	613	+75.870%
2026-04-29	10.0000	10.1500	9.3500	9.3500	-6.500%	12	612	+73.048%
2026-04-28	11.4000	11.4000	9.9000	10.0000	-10.314%	16	610	+61.800%
2026-04-27	10.0200	11.1500	10.0200	11.1500	+6.190%	8	606	+45.112%
2026-04-24	10.9000	11.0000	10.3700	10.5000	-12.354%	9	601	+54.095%
2026-04-23	12.5000	13.2000	11.8000	11.9800	-8.550%	25	601	+35.058%
2026-04-22	15.5000	16.4000	12.8800	13.1000	-15.484%	87	601	+23.511%
2026-04-21	18.5000	18.5000	15.4000	15.5000	-6.627%	29	596	+4.387%
2026-04-20	17.6900	17.6900	16.5500	16.6000	-5.682%	16	596	-2.530%
2026-04-17	19.4000	19.6200	17.6000	17.6000	+12.102%	22	597	-8.068%
2026-04-16	16.2500	16.2500	15.7000	15.7000	-3.385%	4	602	+3.057%
2026-04-15	15.8800	16.4200	15.2000	16.2500	+11.301%	13	603	-0.431%
2026-04-14	14.3100	14.8000	14.3000	14.6000	+14.063%	11	612	+10.822%
2026-04-13	11.0500	13.0000	11.0500	12.8000	+12.281%	13	612	+26.406%
2026-04-10	12.0000	12.0000	11.4000	11.4000	-12.977%	30	606	+41.930%
2026-04-09	12.2000	13.2000	12.2000	13.1000	+14.912%	30	596	+23.511%
2026-04-08	12.1500	12.3500	11.1000	11.4000	+26.667%	37	590	+41.930%
2026-04-07	8.4900	9.0000	8.4900	9.0000	+2.273%	3	575	+79.778%
2026-04-06	8.8000	8.8000	8.5500	8.8000	-5.681%	9	575	+83.864%
2026-04-02	8.7000	9.9000	8.7000	9.3300	-9.153%	140	515	+73.419%
2026-04-01	10.8400	10.8400	10.2700	10.2700	+6.979%	41	515	+57.546%
2026-03-31	9.3000	9.6000	8.5000	9.6000	+11.628%	13	501	+68.542%
2026-03-30	8.4000	8.7000	8.2000	8.6000	+11.688%	36	492	+88.140%
2026-03-27	8.0800	8.2000	7.7000	7.7000	-16.304%	21	468	+110.130%
2026-03-26	10.0400	10.1000	9.0100	9.2000	-10.680%	14	469	+75.870%
2026-03-25	12.0000	12.0000	10.2000	10.3000	-4.453%	119	460	+57.087%
2026-03-24	10.8000	10.8000	10.5000	10.7800	-3.750%	30	395	+50.093%
2026-03-23	11.0000	12.2000	11.0000	11.2000	+24.444%	34	380	+44.464%
2026-03-20	9.0000	9.0000	9.0000	9.0000	+4.046%	7	356	+79.778%
2026-03-19	9.2000	9.2000	8.6500	8.6500	-18.396%	107	354	+87.052%
2026-03-17	10.6000	10.6000	10.5000	10.6000	+9.278%	78	267	+52.642%
2026-03-16	10.1000	10.1000	9.7000	9.7000	+1.784%	65	222	+66.804%
2026-03-13	9.3400	9.5300	9.1000	9.5300	+3.587%	5	225	+69.780%
2026-03-12	9.6000	9.6000	9.2000	9.2000	-13.208%	12	225	+75.870%
2026-03-11	10.5900	10.6000	10.5900	10.6000	-10.924%	14	222	+52.642%
2026-03-10	12.0000	12.0000	11.8000	11.9000	+13.333%	30	232	+35.966%
2026-03-09	10.7600	10.8000	10.5000	10.5000	-19.847%	30	227	+54.095%
2026-03-06	13.2000	13.2500	13.1000	13.1000	-13.816%	4	212	+23.511%
2026-03-05	15.9000	15.9000	15.2000	15.2000	-6.173%	32	211	+6.447%
2026-03-04	16.6000	16.6000	16.0000	16.2000	+2.532%	5	197	-0.123%
2026-03-03	14.2000	15.8000	14.2000	15.8000	-6.509%	24	195	+2.405%
2026-03-02	16.2000	17.2000	16.2000	16.9000	-1.630%	22	174	-4.260%
2026-02-27	17.4500	17.7000	16.8000	17.1800	-24.978%	62	154	-5.821%
2026-02-26	22.9000	22.9000	22.9000	22.9000	+11.165%	3	136	-29.345%
2026-02-25	17.8000	20.6500	17.8000	20.6000	+19.767%	6	138	-21.456%
2026-02-24	13.7800	17.2000	13.7800	17.2000	+15.436%	22	138	-5.930%
2026-02-23	16.2000	16.2000	14.8000	14.9000	-30.047%	11	135	+8.591%
2026-02-20	21.3300	21.3300	21.2500	21.3000	+7.576%	19	133	-24.038%
2026-02-19	20.0000	20.0000	19.7000	19.8000	-13.537%	5	131	-18.283%
2026-02-18	22.1000	22.9000	22.1000	22.9000	+4.518%	2	130	-29.345%
2026-02-17	21.2000	22.0100	21.2000	21.9100	-5.925%	7	129	-26.152%
2026-02-12	26.7400	26.7400	23.2900	23.2900	-10.423%	4	125	-30.528%
2026-02-11	26.0000	26.0000	26.0000	26.0000	-18.367%	1	125	-37.769%
2026-02-10	31.8500	31.8500	31.8500	31.8500	-6.598%	1	125	-49.199%
2026-02-04	34.3000	34.3000	34.1000	34.1000	+6.897%	13	124	-52.551%
2026-02-02	31.8000	31.9000	31.8000	31.9000	+15.287%	5	129	-49.279%
2026-01-30	29.0300	29.0300	27.5200	27.6700	-8.377%	4	133	-41.525%
2026-01-28	30.2000	30.2000	30.2000	30.2000	+4.498%	1	136	-46.424%
2026-01-26	28.9000	28.9000	28.9000	28.9000	+1.261%	1	136	-44.014%
2026-01-23	34.0000	34.0000	28.5400	28.5400	-37.412%	23	136	-43.308%
2026-01-16	45.6000	45.6000	45.6000	45.6000	+2.426%	2	131	-64.518%
2026-01-15	42.6500	44.5200	42.6500	44.5200	+11.384%	25	131	-63.657%
2026-01-13	40.4000	40.4000	39.9700	39.9700	-27.168%	2	150	-59.520%
2026-01-09	54.8800	54.8800	54.8800	54.8800	+15.707%	7	150	-70.517%
2026-01-02	47.4300	47.4300	47.4300	47.4300	-3.401%	1	144	-65.887%
2025-12-30	48.9800	49.2500	48.9800	49.1000	+0.204%	8	144	-67.047%
2025-12-17	49.0000	49.0000	49.0000	49.0000	+3.594%	1	140	-66.980%
2025-12-11	47.3000	47.3000	47.3000	47.3000	+44.207%	1	140	-65.793%
2025-11-28	32.8000	32.8000	32.8000	32.8000	+2.660%	1	140	-50.671%
2025-11-26	31.9500	31.9500	31.9500	31.9500	+19.395%	1	141	-49.358%
2025-11-21	26.7500	26.7600	26.7500	26.7600	+15.345%	3	141	-39.537%
2025-11-19	23.3000	23.3000	23.2000	23.2000	-22.667%	5	144	-30.259%
2025-11-14	30.0000	30.0000	30.0000	30.0000	-14.286%	84	141	-46.067%
2025-11-10	34.6000	35.1000	34.5000	35.0000	+3.245%	27	71	-53.771%
2025-10-31	34.0000	34.3000	33.9000	33.9000	-13.299%	3	60	-52.271%
2025-10-24	39.1000	39.1000	39.1000	39.1000	+1.558%	3	60	-58.619%
2025-10-22	37.2200	38.5000	37.2200	38.5000	+31.399%	3	60	-57.974%
2025-10-17	29.3100	29.3100	29.3000	29.3000	-12.091%	10	62	-44.778%
2025-10-14	34.4000	34.4000	33.3000	33.3300	+20.542%	10	71	-51.455%
2025-10-13	28.5000	28.5000	27.6500	27.6500	-0.540%	11	75	-41.483%
2025-10-10	27.8000	27.8000	27.7800	27.8000	-5.922%	7	65	-41.799%
2025-10-09	30.4500	30.4700	29.4000	29.5500	-6.190%	10	65	-45.245%
2025-10-06	31.5000	31.5000	31.5000	31.5000	+1.286%	1	61	-48.635%
2025-10-03	31.1000	31.1000	31.1000	31.1000	-3.416%	1	61	-47.974%
2025-10-01	31.2000	32.2100	31.2000	32.2000	+11.034%	11	60	-49.752%
2025-09-30	29.8000	30.1300	29.0000	29.0000	-29.782%	19	62	-44.207%
2025-09-19	41.3000	41.3000	41.3000	41.3000	-0.362%	1	43	-60.823%
2025-09-18	41.4500	41.4500	41.4500	41.4500	+2.599%	1	42	-60.965%
2025-09-17	42.0000	42.0000	40.4000	40.4000	+7.162%	3	43	-59.950%
2025-09-03	37.6600	37.7000	37.6600	37.7000	+0.533%	10	42	-57.082%
2025-08-25	37.5000	37.5000	37.5000	37.5000	-0.794%	1	39	-56.853%
2025-08-22	37.4000	38.3000	37.4000	37.8000	+10.494%	3	39	-57.196%
2025-08-15	33.7800	34.3000	33.7800	34.2100	+1.574%	11	40	-52.704%
2025-08-12	32.2500	34.5000	32.2500	33.6800	+13.784%	10	44	-51.960%
2025-08-08	29.6000	29.6000	29.6000	29.6000	+0.169%	7	41	-45.338%
2025-08-07	29.5500	29.5500	29.5500	29.5500	+0.510%	8	35	-45.245%
2025-08-01	28.3000	29.4000	28.3000	29.4000	-8.696%	8	27	-44.966%
2025-07-28	32.2000	32.2000	32.2000	32.2000	-19.258%	3	27	-49.752%
2025-07-23	39.8800	39.8800	39.8800	39.8800	+11.397%	1	27	-59.428%
2025-07-16	35.6100	35.8000	35.6100	35.8000	-11.605%	12	28	-54.804%
2025-07-10	40.5000	40.5000	40.5000	40.5000	+3.316%	1	16	-60.049%
2025-07-09	39.2000	39.2000	39.2000	39.2000	+5.660%	1	16	-58.724%
2025-07-01	37.1000	37.1000	37.1000	37.1000	+4.507%	1	15	-56.388%
2025-06-30	35.7000	35.7000	35.5000	35.5000	+10.214%	3	14	-54.423%
2025-06-25	32.2100	32.2100	32.2100	32.2100	+21.090%	10	14	-49.767%
2025-06-17	26.6000	26.6000	26.6000	26.6000	0.000%	4	4	-39.173%