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COF20261218C270
COF Dec 18 2026 270.00 Call (COF261218C00270000)
option OPRA

EOD

Aug 13, 2026

3.40+13.333%(+0.40)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	3.4000	3.4000	3.4000	3.4000	+13.333%	4	102	0.000%
2026-08-12	3.0000	3.0000	3.0000	3.0000	-3.226%	1	102	+13.333%
2026-08-11	3.2000	3.2000	3.1000	3.1000	+6.897%	2	102	+9.677%
2026-08-10	2.7500	3.0000	2.7500	2.9000	-14.706%	23	100	+17.241%
2026-08-06	3.7000	3.7000	3.4000	3.4000	-10.526%	7	77	0.000%
2026-08-05	3.9000	3.9000	3.8000	3.8000	+5.556%	14	76	-10.526%
2026-08-04	3.6000	3.6000	3.6000	3.6000	+24.138%	1	62	-5.556%
2026-08-03	2.9000	2.9000	2.9000	2.9000	+41.463%	5	62	+17.241%
2026-07-30	2.0500	2.0500	2.0500	2.0500	+2.500%	2	59	+65.854%
2026-07-22	2.0000	2.0000	2.0000	2.0000	-31.034%	1	57	+70.000%
2026-07-20	2.9000	2.9000	2.9000	2.9000	-0.685%	1	57	+17.241%
2026-07-17	2.9500	2.9500	2.9200	2.9200	-21.081%	2	57	+16.438%
2026-07-16	3.6000	3.7000	3.6000	3.7000	+22.112%	4	59	-8.108%
2026-07-06	3.0300	3.0300	3.0300	3.0300	-2.258%	1	61	+12.211%
2026-07-02	3.1000	3.1000	3.1000	3.1000	+10.714%	1	62	+9.677%
2026-06-22	2.8000	2.8000	2.8000	2.8000	-17.647%	2	62	+21.429%
2026-06-18	3.4000	3.4000	3.4000	3.4000	-8.356%	2	62	0.000%
2026-06-17	3.6000	3.7100	3.6000	3.7100	+155.862%	15	62	-8.356%
2026-06-12	1.6000	1.6000	1.4500	1.4500	+7.407%	6	62	+134.483%
2026-06-11	1.1500	1.3500	1.1500	1.3500	-10.000%	12	66	+151.852%
2026-06-10	1.5000	1.5000	1.5000	1.5000	-5.660%	1	74	+126.667%
2026-05-21	1.5900	1.5900	1.5900	1.5900	-6.471%	1	75	+113.836%
2026-05-20	1.5500	1.7000	1.5500	1.7000	0.000%	2	75	+100.000%
2026-05-14	1.7000	1.7000	1.7000	1.7000	-32.000%	1	75	+100.000%
2026-05-06	2.5000	2.5000	2.5000	2.5000	+16.279%	1	76	+36.000%
2026-05-05	2.1500	2.1500	2.1500	2.1500	-16.342%	1	75	+58.140%
2026-05-01	2.5700	2.5700	2.5700	2.5700	-6.545%	2	76	+32.296%
2026-04-28	2.9500	2.9500	2.7500	2.7500	-21.429%	3	76	+23.636%
2026-04-23	3.5000	3.5000	3.5000	3.5000	-22.222%	1	77	-2.857%
2026-04-22	4.5000	4.5000	4.5000	4.5000	+2.273%	2	76	-24.444%
2026-04-21	4.4000	4.5000	4.4000	4.4000	+4.762%	73	67	-22.727%
2026-04-16	4.2000	4.2000	4.2000	4.2000	+8.247%	3	67	-19.048%
2026-04-14	3.8800	3.8800	3.8800	3.8800	+22.397%	1	64	-12.371%
2026-04-13	3.3000	3.3000	3.1700	3.1700	+7.458%	6	63	+7.256%
2026-04-02	2.9500	2.9500	2.9500	2.9500	-20.270%	1	63	+15.254%
2026-03-24	3.7000	3.7000	3.7000	3.7000	+27.586%	1	63	-8.108%
2026-03-20	2.9000	2.9000	2.9000	2.9000	-0.685%	1	63	+17.241%
2026-03-19	2.9200	2.9200	2.9200	2.9200	-11.515%	1	64	+16.438%
2026-03-17	3.3000	3.3000	3.3000	3.3000	-2.941%	6	64	+3.030%
2026-03-16	3.5000	3.5000	3.4000	3.4000	+3.976%	4	64	0.000%
2026-03-13	3.5700	3.5700	3.2700	3.2700	-11.622%	4	64	+3.976%
2026-03-11	3.7000	3.7000	3.7000	3.7000	+6.628%	3	64	-8.108%
2026-03-10	3.8300	3.8300	3.4700	3.4700	-33.269%	3	65	-2.017%
2026-03-03	5.2000	5.2000	5.2000	5.2000	0.000%	3	64	-34.615%
2026-03-02	5.2000	5.2000	5.2000	5.2000	-11.864%	3	64	-34.615%
2026-02-27	6.0800	6.0800	5.9000	5.9000	-14.493%	16	64	-42.373%
2026-02-25	6.9000	6.9000	6.9000	6.9000	+25.683%	1	50	-50.725%
2026-02-23	5.4900	5.4900	5.4900	5.4900	-25.811%	1	50	-38.069%
2026-02-20	6.9800	7.4400	6.0000	7.4000	-9.756%	26	53	-54.054%
2026-02-18	8.2500	8.2500	8.2000	8.2000	-33.871%	2	50	-58.537%
2026-02-06	12.4000	12.4000	12.4000	12.4000	+16.432%	4	50	-72.581%
2026-02-05	10.6500	10.6500	10.6500	10.6500	-19.925%	2	46	-68.075%
2026-02-02	12.6000	13.6000	12.6000	13.3000	+18.750%	3	47	-74.436%
2026-01-30	10.9700	11.2000	10.9700	11.2000	-6.667%	2	48	-69.643%
2026-01-28	11.6000	12.0000	11.6000	12.0000	+14.286%	3	48	-71.667%
2026-01-27	10.5000	10.5000	10.5000	10.5000	-7.407%	1	48	-67.619%
2026-01-26	11.3500	11.3500	11.3400	11.3400	-4.142%	2	48	-70.018%
2026-01-23	11.4800	11.8300	11.4800	11.8300	-38.385%	3	48	-71.260%
2026-01-15	18.5000	19.2000	18.5000	19.2000	+24.272%	12	46	-82.292%
2026-01-14	15.4500	15.4500	15.4500	15.4500	-9.224%	1	41	-77.994%
2026-01-13	16.5000	17.0500	16.5000	17.0200	+0.118%	7	41	-80.024%
2026-01-12	17.6000	17.6000	16.5000	17.0000	-35.361%	11	40	-80.000%
2026-01-06	26.4000	26.4000	26.3000	26.3000	+5.200%	7	37	-87.072%
2026-01-05	25.0000	25.0000	25.0000	25.0000	+16.279%	4	43	-86.400%
2025-12-11	21.5000	21.5000	21.5000	21.5000	+5.964%	1	43	-84.186%
2025-12-10	20.2900	20.2900	20.2900	20.2900	+25.790%	2	42	-83.243%
2025-12-03	16.1300	16.1300	16.1300	16.1300	+43.761%	1	42	-78.921%
2025-11-24	11.2200	11.2200	11.2200	11.2200	-34.386%	1	43	-69.697%
2025-10-27	17.1000	17.1000	17.1000	17.1000	+0.470%	1	42	-80.117%
2025-10-24	17.1500	17.1500	16.6600	17.0200	+7.722%	4	42	-80.024%
2025-10-23	15.9000	15.9000	15.8000	15.8000	+38.596%	2	39	-78.481%
2025-10-13	11.6000	11.6000	11.4000	11.4000	+3.636%	6	39	-70.175%
2025-10-10	12.0000	12.0000	11.0000	11.0000	-7.563%	24	36	-69.091%
2025-10-09	11.9000	11.9000	11.9000	11.9000	-32.078%	6	17	-71.429%
2025-08-28	17.5200	17.5200	17.5200	17.5200	+43.489%	1	13	-80.594%
2025-08-07	12.2000	12.2100	12.2000	12.2100	-33.857%	2	13	-72.154%
2025-07-10	18.4600	18.4600	18.4600	18.4600	+20.026%	1	13	-81.582%
2025-07-01	15.3800	15.3800	15.3800	15.3800	+6.806%	1	13	-77.893%
2025-05-12	14.4000	14.4000	14.4000	14.4000	+44.000%	1	13	-76.389%
2025-04-25	10.0000	10.0000	10.0000	10.0000	+53.846%	10	12	-66.000%
2025-04-07	6.5000	6.5000	6.5000	6.5000	-59.877%	5	12	-47.692%
2025-02-19	16.2000	16.2000	16.2000	16.2000	0.000%	7	7	-79.012%