Dark

CIFR20261218C15
CIFR Dec 18 2026 15.00 Call (CIFR261218C00015000)
option OPRA

EOD

Aug 13, 2026

5.00-12.281%(-0.70)7

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	5.7000	5.7000	4.8500	5.0000	-12.281%	7	10,046	0.000%
2026-08-11	5.6200	5.8000	5.6200	5.7000	+17.526%	34	10,042	-12.281%
2026-08-10	5.0700	5.0800	4.8000	4.8500	-11.818%	42	10,048	+3.093%
2026-08-07	5.8300	5.8300	5.5000	5.5000	-26.667%	6	10,017	-9.091%
2026-08-05	8.4700	8.4700	7.5000	7.5000	-7.407%	2	10,021	-33.333%
2026-08-04	9.0000	9.0000	8.1000	8.1000	-28.947%	7	10,019	-38.272%
2026-08-03	11.4200	11.8000	11.2600	11.4000	+15.152%	16	10,019	-56.140%
2026-07-31	11.4700	11.4700	9.9000	9.9000	-2.463%	4	10,022	-49.495%
2026-07-30	8.8400	10.1500	8.8400	10.1500	+61.624%	222	10,023	-50.739%
2026-07-29	6.6000	7.0000	6.2800	6.2800	-46.870%	6	9,806	-20.382%
2026-07-23	11.8200	11.8200	11.8200	11.8200	+0.596%	5	9,806	-57.699%
2026-07-22	11.7500	11.7500	11.7500	11.7500	+10.122%	1	9,806	-57.447%
2026-07-21	9.3500	11.0100	9.3500	10.6700	+22.222%	10	9,807	-53.140%
2026-07-20	8.5000	8.7300	8.5000	8.7300	+37.480%	8	9,814	-42.726%
2026-07-16	6.3500	6.3500	6.3500	6.3500	-24.134%	2	9,808	-21.260%
2026-07-15	8.1300	8.3900	8.1300	8.3700	+4.104%	40	9,806	-40.263%
2026-07-14	8.0500	8.0500	8.0300	8.0400	-14.194%	40	9,808	-37.811%
2026-07-13	9.3700	9.3700	9.3700	9.3700	-4.388%	1	9,768	-46.638%
2026-07-10	9.8000	9.8000	9.8000	9.8000	-13.960%	1	9,768	-48.980%
2026-07-09	10.9700	11.4500	10.8000	11.3900	+22.605%	36	9,768	-56.102%
2026-07-08	9.0600	9.2900	9.0600	9.2900	+9.811%	35	9,781	-46.179%
2026-07-07	8.4600	8.4600	8.4600	8.4600	-17.864%	1	9,746	-40.898%
2026-07-06	10.3000	10.3000	10.3000	10.3000	+26.847%	5	9,745	-51.456%
2026-07-02	8.1200	8.1200	8.1200	8.1200	-21.165%	2	9,745	-38.424%
2026-07-01	10.3000	10.3000	10.3000	10.3000	-15.574%	1	9,745	-51.456%
2026-06-26	12.2000	12.2000	12.2000	12.2000	-6.154%	2	9,744	-59.016%
2026-06-25	13.0000	13.0000	13.0000	13.0000	+4.000%	4	9,742	-61.538%
2026-06-24	12.5000	12.5000	12.5000	12.5000	-23.313%	7	9,742	-60.000%
2026-06-18	15.7000	17.0000	15.4500	16.3000	+8.667%	21,911	18,449	-69.325%
2026-06-17	14.3000	15.0000	14.3000	15.0000	+10.294%	17	18,449	-66.667%
2026-06-16	14.0500	14.6000	13.4500	13.6000	+1.115%	205	18,461	-63.235%
2026-06-15	13.4700	13.4700	13.4000	13.4500	+11.065%	9	18,587	-62.825%
2026-06-12	12.5000	12.5200	12.1100	12.1100	+30.919%	30	18,595	-58.712%
2026-06-10	9.2500	9.2500	9.2500	9.2500	-14.033%	1	18,601	-45.946%
2026-06-09	12.6700	12.6700	10.7600	10.7600	+4.466%	6	18,600	-53.532%
2026-06-05	11.1000	11.1000	9.8900	10.3000	-23.817%	11	18,603	-51.456%
2026-06-04	13.5200	13.5200	13.5200	13.5200	-8.956%	1	18,602	-63.018%
2026-06-03	14.8500	14.8500	14.8500	14.8500	+19.565%	1	18,602	-66.330%
2026-06-01	12.4200	12.4200	12.4200	12.4200	+9.912%	10	18,601	-59.742%
2026-05-29	11.2500	11.3000	11.2500	11.3000	-11.233%	3	18,601	-55.752%
2026-05-27	10.9200	12.7300	10.9200	12.7300	+15.308%	5	18,601	-60.723%
2026-05-26	11.8000	11.8000	11.0400	11.0400	+15.240%	3	18,605	-54.710%
2026-05-22	10.0000	10.0000	9.5800	9.5800	+1.376%	4	18,607	-47.808%
2026-05-21	8.7500	9.5000	8.7500	9.4500	+15.104%	10	18,616	-47.090%
2026-05-20	8.0000	8.8000	8.0000	8.2100	+10.946%	67	18,616	-39.099%
2026-05-19	6.7000	7.5300	6.7000	7.4000	-27.805%	4,329	16,075	-32.432%
2026-05-14	9.6000	10.2500	9.6000	10.2500	+5.128%	2	16,075	-51.220%
2026-05-13	8.3200	9.7500	8.3200	9.7500	+26.459%	4	16,072	-48.718%
2026-05-12	8.5000	8.5000	7.7100	7.7100	-19.938%	30	16,072	-35.149%
2026-05-11	9.6000	9.6300	9.6000	9.6300	+7.000%	16	16,072	-48.079%
2026-05-08	9.0000	9.0000	9.0000	9.0000	+9.091%	2	16,057	-44.444%
2026-05-07	8.8000	8.8000	8.2000	8.2500	-14.063%	3	16,059	-39.394%
2026-05-06	9.6000	9.6000	9.6000	9.6000	-4.000%	1	16,061	-47.917%
2026-05-05	7.4000	10.0000	7.4000	10.0000	+48.148%	10,135	16,060	-50.000%
2026-05-04	6.3500	6.8000	6.3500	6.7500	-3.571%	38	20,377	-25.926%
2026-05-01	7.1000	7.1000	7.0000	7.0000	+8.527%	2	20,377	-28.571%
2026-04-29	6.3500	6.4500	6.3500	6.4500	-9.790%	6	20,377	-22.481%
2026-04-24	7.2600	7.2600	7.1500	7.1500	-5.921%	2	20,377	-30.070%
2026-04-23	8.7500	8.7500	7.5000	7.6000	-10.165%	10,026	21,041	-34.211%
2026-04-22	7.7500	8.4600	7.6000	8.4600	+17.663%	27	13,777	-40.898%
2026-04-21	7.0500	7.2000	7.0000	7.1900	-10.683%	36	13,778	-30.459%
2026-04-20	7.7200	8.0500	7.7200	8.0500	+1.385%	6	13,778	-37.888%
2026-04-17	6.9600	7.9400	6.6500	7.9400	+19.219%	5	13,778	-37.028%
2026-04-16	6.4000	6.7500	6.4000	6.6600	-7.500%	430	13,778	-24.925%
2026-04-15	7.2000	7.2000	6.8900	7.2000	-6.494%	9	13,779	-30.556%
2026-04-14	7.5000	7.8300	7.5000	7.7000	+10.791%	12	13,778	-35.065%
2026-04-13	6.0000	6.9500	6.0000	6.9500	+7.752%	64	13,778	-28.058%
2026-04-10	6.3500	6.4500	6.3500	6.4500	+4.878%	4	13,915	-22.481%
2026-04-09	5.3200	6.2500	5.2900	6.1500	+21.782%	14	13,915	-18.699%
2026-04-08	5.2800	5.4000	4.7000	5.0500	+17.169%	409	13,917	-0.990%
2026-04-07	3.8400	4.3500	3.7100	4.3100	+13.421%	44	13,914	+16.009%
2026-04-06	3.8500	3.8500	3.8000	3.8000	+6.443%	151	13,927	+31.579%
2026-04-02	3.9000	3.9000	3.5700	3.5700	-2.192%	3	13,941	+40.056%
2026-03-31	3.6000	3.6500	3.6000	3.6500	+14.063%	6	13,941	+36.986%
2026-03-30	4.4000	4.4000	3.2000	3.2000	-25.581%	321	13,941	+56.250%
2026-03-27	4.2000	4.3300	4.2000	4.3000	-15.686%	130	14,019	+16.279%
2026-03-26	5.1000	5.1000	5.1000	5.1000	-11.304%	20	13,894	-1.961%
2026-03-25	6.1000	6.1000	5.7500	5.7500	+21.053%	101	13,894	-13.043%
2026-03-24	5.0000	5.0000	4.6000	4.7500	-5.754%	11	13,894	+5.263%
2026-03-23	5.3000	5.4000	5.0000	5.0400	+14.286%	5	13,883	-0.794%
2026-03-20	4.7300	4.7300	4.3000	4.4100	-5.161%	273	13,881	+13.379%
2026-03-19	4.7200	4.7200	4.6500	4.6500	-12.264%	7	13,880	+7.527%
2026-03-17	5.0500	5.3000	5.0500	5.3000	+1.923%	33	13,880	-5.660%
2026-03-16	5.1000	5.3500	4.9500	5.2000	-1.887%	8,257	13,850	-3.846%
2026-03-13	4.8500	5.3000	4.8500	5.3000	+23.256%	10	9,109	-5.660%
2026-03-12	4.3000	4.3000	3.9500	4.3000	-7.527%	25	9,109	+16.279%
2026-03-11	4.9000	5.0000	4.6500	4.6500	+2.198%	6	9,109	+7.527%
2026-03-10	4.8500	4.9900	4.5500	4.5500	+1.111%	303	9,109	+9.890%
2026-03-09	4.6000	4.6000	4.5000	4.5000	0.000%	2	8,958	+11.111%
2026-03-06	4.8000	5.2500	4.4500	4.5000	-12.791%	1,260	8,958	+11.111%
2026-03-05	5.9000	5.9000	5.1600	5.1600	-14.711%	9	7,707	-3.101%
2026-03-04	5.7900	6.2000	5.7900	6.0500	+5.217%	4,357	7,707	-17.355%
2026-03-03	5.7500	5.7500	5.7500	5.7500	-12.348%	5	5,442	-13.043%
2026-02-26	6.6000	6.6000	6.5400	6.5600	+1.705%	5	5,442	-23.780%
2026-02-24	6.4500	6.4500	6.4500	6.4500	+17.273%	1	5,442	-22.481%
2026-02-23	5.0000	5.5000	5.0000	5.5000	-6.780%	2	5,442	-9.091%
2026-02-19	5.8000	5.9000	5.8000	5.9000	-2.479%	99	5,442	-15.254%
2026-02-17	6.4000	6.4000	6.0500	6.0500	-8.333%	6	5,442	-17.355%
2026-02-13	6.1500	7.4500	6.1500	6.6000	-1.493%	11,962	724	-24.242%
2026-02-12	6.9000	6.9000	6.7000	6.7000	+1.515%	60	724	-25.373%
2026-02-11	6.6000	6.6000	6.6000	6.6000	-13.386%	5	694	-24.242%
2026-02-10	7.3000	7.9000	7.3000	7.6200	-1.039%	9	689	-34.383%
2026-02-09	6.7900	7.7000	6.7900	7.7000	+37.500%	9	692	-35.065%
2026-02-06	5.5300	5.7000	5.5000	5.6000	+15.226%	18	697	-10.714%
2026-02-05	5.5600	5.5600	4.8600	4.8600	-10.332%	24	694	+2.881%
2026-02-04	5.6200	5.6200	4.5600	5.4200	-20.760%	192	703	-7.749%
2026-02-03	6.9000	6.9500	6.6500	6.8400	-1.724%	44	583	-26.901%
2026-02-02	6.9700	7.0300	6.8800	6.9600	+7.077%	29	584	-28.161%
2026-01-30	7.2000	7.2000	6.5000	6.5000	-19.951%	29	600	-23.077%
2026-01-29	7.5000	8.1200	7.5000	8.1200	-3.905%	37	579	-38.424%
2026-01-28	9.1000	9.1000	8.4500	8.4500	+19.182%	2	562	-40.828%
2026-01-26	7.0900	7.0900	7.0900	7.0900	-12.469%	1	563	-29.478%
2026-01-23	8.6100	8.6100	8.1000	8.1000	+1.250%	12	563	-38.272%
2026-01-22	8.0000	8.0000	8.0000	8.0000	-0.621%	1	565	-37.500%
2026-01-21	7.3000	8.4500	7.3000	8.0500	-6.286%	13	566	-37.888%
2026-01-20	8.5900	8.5900	8.5900	8.5900	-9.579%	1	561	-41.793%
2026-01-16	8.4000	9.5000	8.4000	9.5000	+21.639%	3	560	-47.368%
2026-01-15	9.8000	9.8000	7.8100	7.8100	-1.014%	11	560	-35.980%
2026-01-14	7.8900	7.8900	7.8900	7.8900	-7.719%	105	564	-36.629%
2026-01-13	8.5000	8.5500	8.5000	8.5500	+8.228%	11	459	-41.520%
2026-01-12	7.9000	7.9000	7.9000	7.9000	+1.804%	5	459	-36.709%
2026-01-09	7.7600	7.7600	7.7600	7.7600	+7.778%	1	464	-35.567%
2026-01-08	6.4500	7.5000	6.4500	7.2000	-4.000%	30	465	-30.556%
2026-01-06	7.5000	7.5000	7.5000	7.5000	-9.639%	2	441	-33.333%
2026-01-05	7.9500	8.3000	7.9500	8.3000	+18.571%	151	367	-39.759%
2026-01-02	7.3500	7.3500	7.0000	7.0000	+21.107%	2	367	-28.571%
2025-12-31	6.3500	6.3500	5.7800	5.7800	-2.857%	51	316	-13.495%
2025-12-30	5.8500	5.9500	5.7500	5.9500	-0.833%	24	316	-15.966%
2025-12-29	6.0000	6.0000	6.0000	6.0000	-14.286%	5	314	-16.667%
2025-12-26	6.9500	7.0000	6.9500	7.0000	-1.823%	2	309	-28.571%
2025-12-19	7.2500	7.2500	7.1300	7.1300	+15.000%	3	309	-29.874%
2025-12-18	6.6000	6.6000	6.2000	6.2000	-7.463%	2	309	-19.355%
2025-12-17	6.7500	6.7500	6.5000	6.7000	+9.299%	14	308	-25.373%
2025-12-16	5.8000	6.1300	5.6000	6.1300	-2.698%	47	307	-18.434%
2025-12-15	7.5300	7.5300	6.3000	6.3000	-32.979%	13	289	-20.635%
2025-12-10	9.4000	9.4000	9.4000	9.4000	-8.293%	2	280	-46.809%
2025-12-09	10.2500	10.2500	10.2500	10.2500	+1.990%	1	278	-51.220%
2025-12-04	10.0500	10.0500	10.0500	10.0500	+6.915%	1	277	-50.249%
2025-12-03	8.5000	9.4000	8.5000	9.4000	-10.646%	11	276	-46.809%
2025-12-01	9.8500	10.5200	9.8500	10.5200	-5.566%	7	282	-52.471%
2025-11-28	11.2500	11.2500	11.1400	11.1400	+18.511%	6	281	-55.117%
2025-11-26	10.0000	10.0000	9.4000	9.4000	+11.111%	3	280	-46.809%
2025-11-25	7.9000	8.5000	7.9000	8.4600	+8.046%	8	280	-40.898%
2025-11-24	7.9000	7.9000	7.8300	7.8300	+22.344%	13	273	-36.143%
2025-11-21	6.2000	6.5400	5.7900	6.4000	-5.882%	59	264	-21.875%
2025-11-20	8.4000	8.8100	6.8000	6.8000	-1.306%	15	242	-26.471%
2025-11-18	6.3600	6.8900	6.3600	6.8900	+7.656%	20	240	-27.431%
2025-11-17	6.4000	6.4000	6.4000	6.4000	-5.465%	350	245	-21.875%
2025-11-13	7.3000	7.6900	6.5000	6.7700	-21.004%	638	480	-26.145%
2025-11-12	8.9500	8.9500	8.4500	8.5700	0.000%	66	66	-41.657%

.dark-mode .nkyCl1{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .nkyCl1{ color: #333333; background-color: white; border: 2px solid #333333; }CIFR20261218C15CIFR Dec 18 2026 15.00 Call (CIFR261218C00015000)option OPRA

CIFR20261218C15
CIFR Dec 18 2026 15.00 Call (CIFR261218C00015000)
option OPRA