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COF20261218C240
COF Dec 18 2026 240.00 Call (COF261218C00240000)
option OPRA

EOD

Sep 30, 2026

1.10-8.333%(-0.10)30

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-30	1.0200	1.1000	1.0200	1.1000	-8.333%	30	641	0.000%
2026-09-29	1.4000	1.4000	1.2000	1.2000	-7.692%	39	655	-8.333%
2026-09-28	1.5500	1.5500	1.3000	1.3000	-30.851%	3	661	-15.385%
2026-09-25	1.4700	1.8800	1.4300	1.8800	+29.655%	61	658	-41.489%
2026-09-24	1.2500	1.5500	1.2500	1.4500	-8.805%	260	671	-24.138%
2026-09-23	1.6500	1.6900	1.5900	1.5900	-20.500%	7	813	-30.818%
2026-09-22	2.0500	2.0700	1.9000	2.0000	-26.471%	6	819	-45.000%
2026-09-21	2.4000	2.7700	2.4000	2.7200	+18.261%	44	820	-59.559%
2026-09-18	2.3500	2.4000	2.2500	2.3000	-14.815%	5	782	-52.174%
2026-09-17	2.8000	2.8000	2.7000	2.7000	-22.414%	6	781	-59.259%
2026-09-16	3.5000	3.5000	3.4500	3.4800	-0.571%	5	777	-68.391%
2026-09-15	2.9100	3.6500	2.9100	3.5000	-3.846%	21	774	-68.571%
2026-09-14	3.5000	3.6400	3.5000	3.6400	-4.961%	7	756	-69.780%
2026-09-11	4.3500	4.3700	3.5000	3.8300	+5.801%	15	750	-71.279%
2026-09-10	4.0000	4.0000	3.6200	3.6200	-29.297%	6	741	-69.613%
2026-09-09	5.3900	5.5000	5.1200	5.1200	-16.066%	40	741	-78.516%
2026-09-08	6.5500	6.5500	6.1000	6.1000	-15.512%	9	723	-81.967%
2026-09-04	7.5000	7.5000	7.2200	7.2200	+14.603%	2	713	-84.765%
2026-09-02	5.7000	7.1000	5.7000	6.3000	+29.897%	22	713	-82.540%
2026-09-01	6.2000	6.2500	4.8000	4.8500	-18.487%	59	703	-77.320%
2026-08-31	5.9500	6.0600	5.5100	5.9500	-8.462%	37	662	-81.513%
2026-08-28	7.2000	7.4000	6.5000	6.5000	-1.515%	14	642	-83.077%
2026-08-27	7.0000	7.1000	6.6000	6.6000	-5.036%	45	643	-83.333%
2026-08-26	6.8500	7.0400	6.8500	6.9500	-4.795%	11	598	-84.173%
2026-08-25	7.5800	7.6000	7.3000	7.3000	-5.195%	9	596	-84.932%
2026-08-21	8.1800	8.2000	7.5000	7.7000	+15.789%	86	589	-85.714%
2026-08-20	5.7000	7.0000	5.7000	6.6500	-25.281%	5	518	-83.459%
2026-08-19	8.8000	8.9000	8.8000	8.9000	-3.261%	3	518	-87.640%
2026-08-18	9.2000	9.2000	9.2000	9.2000	-16.364%	250	515	-88.043%
2026-08-14	11.0000	11.3000	10.5000	11.0000	+18.919%	18	501	-90.000%
2026-08-13	9.7000	9.7000	9.2000	9.2500	+2.778%	4	502	-88.108%
2026-08-12	8.7200	9.0000	8.7200	9.0000	+7.143%	4	501	-87.778%
2026-08-10	8.4000	8.4000	8.4000	8.4000	-18.447%	1	500	-86.905%
2026-08-05	10.3000	10.3000	10.3000	10.3000	-3.738%	21	501	-89.320%
2026-08-04	9.0000	10.9000	9.0000	10.7000	+20.225%	25	504	-89.720%
2026-08-03	8.2000	9.2000	8.0000	8.9000	+37.558%	28	495	-87.640%
2026-07-31	6.2000	6.4700	6.2000	6.4700	+10.598%	3	484	-82.998%
2026-07-30	5.9800	5.9800	5.8500	5.8500	-23.026%	2	482	-81.197%
2026-07-29	7.3000	7.6000	7.3000	7.6000	+2.703%	7	484	-85.526%
2026-07-28	6.4000	7.4000	6.4000	7.4000	+21.311%	9	478	-85.135%
2026-07-27	6.6900	6.6900	6.1000	6.1000	+7.018%	2	473	-81.967%
2026-07-24	5.2000	5.7000	5.2000	5.7000	+23.913%	16	473	-80.702%
2026-07-23	4.8000	4.8000	4.4000	4.6000	-13.208%	16	474	-76.087%
2026-07-22	4.9000	5.3000	4.9000	5.3000	-25.352%	11	472	-79.245%
2026-07-21	7.0000	7.1000	6.6500	7.1000	-5.333%	88	473	-84.507%
2026-07-20	7.7200	7.8000	7.5000	7.5000	-7.407%	3	432	-85.333%
2026-07-17	8.1000	8.1000	8.1000	8.1000	-13.369%	1	431	-86.420%
2026-07-16	9.3500	9.3500	9.3500	9.3500	+25.335%	2	430	-88.235%
2026-07-14	7.2000	7.5500	7.2000	7.4600	+12.012%	15	430	-85.255%
2026-07-13	7.0000	7.0000	6.5000	6.6600	+5.714%	31	433	-83.483%
2026-07-09	5.6000	6.3000	5.6000	6.3000	+38.462%	12	427	-82.540%
2026-07-08	5.4000	5.4000	4.3000	4.5500	-41.667%	309	427	-75.824%
2026-07-07	7.8000	7.8000	7.8000	7.8000	-3.106%	3	514	-85.897%
2026-07-06	8.0800	8.1500	8.0500	8.0500	+11.806%	61	511	-86.335%
2026-07-02	7.8000	7.8000	7.2000	7.2000	-3.614%	64	389	-84.722%
2026-07-01	7.3000	7.5000	7.3000	7.4700	+2.329%	7	389	-85.274%
2026-06-30	7.3000	7.3000	7.3000	7.3000	+2.817%	1	386	-84.932%
2026-06-29	7.4000	7.5000	6.8000	7.1000	-13.415%	20	385	-84.507%
2026-06-26	8.2000	8.2000	8.2000	8.2000	+4.459%	4	403	-86.585%
2026-06-25	7.8500	7.8500	7.8500	7.8500	+13.768%	36	403	-85.987%
2026-06-24	6.7000	7.5000	6.7000	6.9000	+13.115%	70	367	-84.058%
2026-06-23	6.1000	6.1000	6.1000	6.1000	-12.857%	1	373	-81.967%
2026-06-22	7.3000	7.3000	7.0000	7.0000	-13.580%	5	372	-84.286%
2026-06-18	8.3300	8.4000	8.0000	8.1000	-10.000%	28	388	-86.420%
2026-06-17	9.0000	9.0000	8.8000	9.0000	+23.288%	10	388	-87.778%
2026-06-16	6.5000	7.3000	6.4000	7.3000	+21.667%	74	388	-84.932%
2026-06-15	6.3000	6.4000	6.0000	6.0000	+78.571%	77	346	-81.667%
2026-06-11	3.3000	3.3600	2.8000	3.3600	+1.818%	14	274	-67.262%
2026-06-10	4.1000	4.1000	3.3000	3.3000	-8.587%	6	281	-66.667%
2026-06-08	3.6100	3.6100	3.6100	3.6100	-18.876%	1	279	-69.529%
2026-06-04	4.4500	4.4500	4.4500	4.4500	+1.136%	1	279	-75.281%
2026-06-02	4.4000	4.4000	4.4000	4.4000	0.000%	1	280	-75.000%
2026-06-01	4.5000	4.5000	4.2000	4.4000	-16.981%	7	279	-75.000%
2026-05-29	5.2000	5.3000	5.2000	5.3000	+1.923%	2	276	-79.245%
2026-05-28	4.9000	5.2000	4.9000	5.2000	-3.704%	35	298	-78.846%
2026-05-27	5.6000	5.7000	5.2000	5.4000	+18.421%	30	275	-79.630%
2026-05-22	5.5000	5.5000	4.5600	4.5600	+14.000%	20	252	-75.877%
2026-05-21	4.3000	4.3000	4.0000	4.0000	-4.762%	6	250	-72.500%
2026-05-19	4.5100	4.5100	4.2000	4.2000	-8.696%	4	250	-73.810%
2026-05-18	4.7000	4.7000	4.6000	4.6000	-4.167%	2	244	-76.087%
2026-05-15	4.7000	4.9000	4.7000	4.8000	+6.667%	5	244	-77.083%
2026-05-14	4.5000	4.5000	4.5000	4.5000	+12.500%	1	242	-75.556%
2026-05-13	4.1000	4.1000	4.0000	4.0000	0.000%	6	235	-72.500%
2026-05-12	4.0000	4.0000	4.0000	4.0000	-9.091%	1	235	-72.500%
2026-05-11	5.2000	5.2000	4.4000	4.4000	-16.981%	8	235	-75.000%
2026-05-08	5.6400	5.6400	5.3000	5.3000	-17.188%	11	231	-79.245%
2026-05-06	6.4000	6.4000	6.4000	6.4000	+14.286%	1	235	-82.813%
2026-05-05	5.0000	5.7500	5.0000	5.6000	-8.197%	28	235	-80.357%
2026-05-01	6.4000	6.4000	6.1000	6.1000	0.000%	9	240	-81.967%
2026-04-30	6.1000	6.1000	6.1000	6.1000	-1.613%	3	240	-81.967%
2026-04-29	6.2000	6.2000	6.2000	6.2000	-10.145%	3	240	-82.258%
2026-04-28	6.9000	6.9000	6.9000	6.9000	-2.817%	1	243	-84.058%
2026-04-27	6.7000	7.1000	6.7000	7.1000	+2.453%	143	242	-84.507%
2026-04-24	7.0400	7.0400	6.9000	6.9300	-8.212%	16	150	-84.127%
2026-04-23	8.2000	8.2000	7.5500	7.5500	-14.107%	3	156	-85.430%
2026-04-22	9.8000	9.8000	8.7900	8.7900	-12.100%	20	153	-87.486%
2026-04-21	10.3000	10.3000	10.0000	10.0000	-7.407%	10	140	-89.000%
2026-04-20	11.2000	11.2000	10.6000	10.8000	-12.692%	9	144	-89.815%
2026-04-17	12.2600	13.3000	12.2600	12.3700	+28.854%	17	140	-91.108%
2026-04-16	9.9000	10.0500	9.6000	9.6000	-8.571%	7	126	-88.542%
2026-04-15	9.8000	10.5000	9.8000	10.5000	+14.130%	3	125	-89.524%
2026-04-14	8.3000	9.2000	8.3000	9.2000	+8.235%	6	124	-88.043%
2026-04-13	7.3000	8.5000	7.3000	8.5000	+10.390%	11	124	-87.059%
2026-04-10	7.5000	7.7000	7.5000	7.7000	-8.333%	14	134	-85.714%
2026-04-09	8.2500	8.4000	8.2500	8.4000	+7.417%	2	133	-86.905%
2026-04-08	7.8000	7.8200	7.8000	7.8200	+32.542%	2	134	-85.934%
2026-04-07	5.9000	5.9000	5.9000	5.9000	-3.279%	1	132	-81.356%
2026-04-06	6.1000	6.1000	6.1000	6.1000	-3.175%	1	132	-81.967%
2026-04-02	6.5000	6.5000	6.3000	6.3000	-16.000%	3	130	-82.540%
2026-04-01	7.5000	7.5000	7.5000	7.5000	+15.385%	5	130	-85.333%
2026-03-31	6.5000	6.5000	6.5000	6.5000	+8.333%	1	134	-83.077%
2026-03-30	5.8000	6.0000	5.8000	6.0000	-1.478%	12	134	-81.667%
2026-03-27	6.0900	6.0900	6.0900	6.0900	-14.225%	10	133	-81.938%
2026-03-26	7.1000	7.1000	7.1000	7.1000	-1.389%	8	123	-84.507%
2026-03-24	7.2000	7.3500	7.2000	7.2000	+3.746%	8	123	-84.722%
2026-03-18	7.3000	7.3000	6.7100	6.9400	-7.467%	9	118	-84.150%
2026-03-16	7.5000	7.5000	7.5000	7.5000	-9.639%	1	120	-85.333%
2026-03-09	7.6000	8.3000	7.3600	8.3000	-10.270%	3	119	-86.747%
2026-03-06	8.5200	9.4000	8.5200	9.2500	-12.653%	28	117	-88.108%
2026-03-05	10.6000	10.6000	10.5900	10.5900	-4.509%	2	136	-89.613%
2026-03-04	11.1000	11.1000	11.0900	11.0900	-5.857%	2	138	-90.081%
2026-02-27	11.8000	11.8000	11.4000	11.7800	-1.423%	32	140	-90.662%
2026-02-24	9.7600	11.9500	9.7000	11.9500	+16.019%	26	111	-90.795%
2026-02-23	11.8800	11.8800	10.3000	10.3000	-28.472%	2	105	-89.320%
2026-02-20	14.4000	14.4000	14.4000	14.4000	-4.636%	3	104	-92.361%
2026-02-18	15.1000	15.1000	15.1000	15.1000	+5.594%	1	104	-92.715%
2026-02-17	14.3000	14.3000	14.3000	14.3000	-22.911%	1	103	-92.308%
2026-02-11	18.5500	18.5500	18.5500	18.5500	-11.244%	3	102	-94.070%
2026-02-10	22.2000	22.2000	20.9000	20.9000	-4.128%	5	102	-94.737%
2026-02-06	22.1000	22.1000	21.8000	21.8000	+12.778%	4	97	-94.954%
2026-02-05	19.3300	19.3300	19.3300	19.3300	-18.439%	10	95	-94.309%
2026-02-04	23.5000	23.8000	23.5000	23.7000	+15.385%	12	90	-95.359%
2026-01-29	20.5400	20.5400	20.5400	20.5400	+0.440%	1	88	-94.645%
2026-01-26	20.4500	20.4500	20.4500	20.4500	+1.792%	1	88	-94.621%
2026-01-23	23.7000	23.7000	20.0000	20.0900	-30.243%	9	87	-94.525%
2026-01-20	29.7000	29.7000	28.8000	28.8000	-9.377%	2	81	-96.181%
2026-01-15	31.7800	31.7800	31.7800	31.7800	+25.613%	2	81	-96.539%
2026-01-14	24.3000	25.3000	24.3000	25.3000	-10.695%	6	79	-95.652%
2026-01-13	28.3300	28.3300	28.3300	28.3300	+1.980%	1	84	-96.117%
2026-01-12	27.7700	27.7800	27.7700	27.7800	-27.220%	5	83	-96.040%
2026-01-09	38.1700	38.1700	38.1700	38.1700	-6.331%	1	78	-97.118%
2026-01-08	40.7500	40.7500	40.7500	40.7500	-3.022%	1	77	-97.301%
2026-01-06	42.0200	42.0200	42.0200	42.0200	+7.194%	3	77	-97.382%
2026-01-05	39.2000	39.2000	39.2000	39.2000	+11.681%	10	86	-97.194%
2026-01-02	35.9000	35.9000	33.9000	35.1000	+3.540%	16	86	-96.866%
2025-12-31	34.0000	34.0000	33.9000	33.9000	-5.833%	2	70	-96.755%
2025-12-29	37.5500	37.5500	36.0000	36.0000	-5.512%	6	70	-96.944%
2025-12-26	38.1000	38.1000	38.1000	38.1000	+12.059%	25	65	-97.113%
2025-12-17	34.0000	34.0000	34.0000	34.0000	+3.659%	1	70	-96.765%
2025-12-15	32.1000	32.8000	32.1000	32.8000	-3.586%	5	70	-96.646%
2025-12-11	34.5100	34.5100	34.0200	34.0200	+4.356%	2	67	-96.767%
2025-12-10	29.1000	32.6000	29.1000	32.6000	+13.986%	13	65	-96.626%
2025-12-08	28.6000	28.6000	28.6000	28.6000	+13.043%	3	69	-96.154%
2025-11-06	25.3000	25.3000	25.3000	25.3000	+2.429%	1	66	-95.652%
2025-10-31	24.7000	24.7000	24.7000	24.7000	-4.264%	1	66	-95.547%
2025-10-23	25.8000	25.8000	25.8000	25.8000	+6.173%	18	66	-95.736%
2025-10-21	23.9000	24.3000	23.9000	24.3000	+26.563%	4	51	-95.473%
2025-10-10	19.2000	19.2000	19.2000	19.2000	-5.882%	1	49	-94.271%
2025-10-02	20.4000	20.4000	20.4000	20.4000	-28.169%	6	49	-94.608%
2025-09-15	28.4000	28.4000	28.4000	28.4000	+20.748%	1	49	-96.127%
2025-08-12	23.5200	23.5200	23.5200	23.5200	+14.676%	1	48	-95.323%
2025-08-07	20.5100	20.5100	20.5100	20.5100	-2.333%	1	49	-94.637%
2025-08-04	21.5500	21.5500	21.0000	21.0000	-22.222%	38	48	-94.762%
2025-07-17	27.0000	27.0000	27.0000	27.0000	+3.250%	2	28	-95.926%
2025-07-16	26.1500	26.1500	26.1500	26.1500	-11.864%	2	30	-95.793%
2025-07-03	29.6700	29.6700	29.6700	29.6700	+21.598%	1	29	-96.293%
2025-06-26	24.4000	24.4000	24.4000	24.4000	+33.188%	1	29	-95.492%
2025-06-13	18.3200	18.3200	18.3200	18.3200	-12.762%	4	30	-93.996%
2025-06-09	21.0000	21.0000	21.0000	21.0000	+101.923%	8	28	-94.762%
2025-03-18	10.4000	10.4000	10.4000	10.4000	-5.455%	7	22	-89.423%
2025-03-14	11.0000	11.0000	11.0000	11.0000	-53.762%	2	15	-90.000%
2025-01-29	23.7900	23.7900	23.7900	23.7900	+153.085%	1	14	-95.376%
2024-10-28	9.4000	9.4000	9.4000	9.4000	0.000%	13	13	-88.298%