Dark

CIFR20260918C20
CIFR Sep 18 2026 20.00 Call (CIFR260918C00020000)
option OPRA

EOD

Aug 13, 2026

1.05-30.921%(-0.47)1,852

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	1.4600	1.5300	0.9500	1.0500	-30.921%	1,852	33,888	0.000%
2026-08-12	1.9100	2.1300	1.3800	1.5200	+15.152%	1,555	33,139	-30.921%
2026-08-11	1.3900	1.8700	1.2900	1.3200	+14.783%	933	33,009	-20.455%
2026-08-10	1.5800	1.7600	1.1000	1.1500	-25.806%	2,215	33,302	-8.696%
2026-08-07	2.3100	2.5100	1.4800	1.5500	-27.230%	6,313	32,432	-32.258%
2026-08-06	2.1200	2.9000	2.0100	2.1300	-14.800%	10,813	34,804	-50.704%
2026-08-05	3.6000	3.6000	2.5000	2.5000	-28.775%	1,334	31,992	-58.000%
2026-08-04	3.5000	4.6600	3.4500	3.5100	-44.374%	171	30,954	-70.085%
2026-08-03	4.2600	6.8400	4.2600	6.3100	+20.650%	229	30,908	-83.360%
2026-07-31	6.5000	6.5100	4.9000	5.2300	+1.553%	51	30,876	-79.924%
2026-07-30	4.4100	5.2500	4.2000	5.1500	+111.066%	585	30,865	-79.612%
2026-07-29	3.0000	3.1800	2.3700	2.4400	-34.933%	218	31,072	-56.967%
2026-07-28	3.3000	3.7500	3.2500	3.7500	-11.765%	50	30,940	-72.000%
2026-07-27	5.1500	5.1500	4.2500	4.2500	-25.829%	17	30,956	-75.294%
2026-07-24	7.6500	7.6500	5.7300	5.7300	-28.375%	78	30,958	-81.675%
2026-07-23	7.0900	8.7000	6.7000	8.0000	+18.519%	978	31,007	-86.875%
2026-07-22	6.2900	6.7500	6.2900	6.7500	+20.321%	25	30,305	-84.444%
2026-07-21	5.0200	6.8200	5.0200	5.6100	+27.500%	827	30,307	-81.283%
2026-07-20	3.5000	4.5500	3.4100	4.4000	+76.000%	249	30,586	-76.136%
2026-07-17	2.2100	2.5200	1.9000	2.5000	-5.303%	2,537	30,558	-58.000%
2026-07-16	3.3000	3.3000	2.5900	2.6400	-29.223%	2,247	32,072	-60.227%
2026-07-15	3.6000	4.0000	3.1500	3.7300	-1.842%	692	30,095	-71.850%
2026-07-14	4.0000	4.0700	3.7400	3.8000	-8.434%	227	29,503	-72.368%
2026-07-13	4.7700	4.7700	3.9300	4.1500	-32.079%	181	29,280	-74.699%
2026-07-10	5.7000	6.1100	5.3000	6.1100	-6.000%	70	29,204	-82.815%
2026-07-09	6.1000	6.5000	5.6400	6.5000	+32.653%	30	29,260	-83.846%
2026-07-08	5.2000	5.2000	4.4800	4.9000	+10.860%	5	29,288	-78.571%
2026-07-07	4.1000	4.4200	3.8600	4.4200	-12.475%	561	29,293	-76.244%
2026-07-06	5.3000	5.8000	5.0300	5.0500	+18.824%	72	29,313	-79.208%
2026-07-02	5.5000	5.6500	3.8900	4.2500	-29.167%	121	29,292	-75.294%
2026-07-01	6.7000	6.7000	5.5000	6.0000	-15.612%	40	29,292	-82.500%
2026-06-30	7.2000	7.2000	7.0500	7.1100	-15.858%	52	29,314	-85.232%
2026-06-29	8.6900	8.6900	6.4800	8.4500	+1.319%	512	29,263	-87.574%
2026-06-26	7.4500	8.3400	7.4500	8.3400	+6.513%	261	29,146	-87.410%
2026-06-25	9.8500	9.8500	7.8300	7.8300	-6.228%	188	29,207	-86.590%
2026-06-24	8.4000	8.4000	8.3500	8.3500	-14.796%	6	29,295	-87.425%
2026-06-23	7.9000	10.7000	7.9000	9.8000	-5.314%	85	29,296	-89.286%
2026-06-22	11.5500	12.0000	10.2500	10.3500	-8.407%	89	29,348	-89.855%
2026-06-18	9.2800	11.9400	9.1300	11.3000	+25.556%	305	29,295	-90.708%
2026-06-17	9.5100	10.0000	9.0000	9.0000	-1.961%	19	29,295	-88.333%
2026-06-16	8.9000	9.7500	8.9000	9.1800	+4.082%	72	29,310	-88.562%
2026-06-15	8.9100	9.0000	8.5500	8.8200	+9.429%	59	29,366	-88.095%
2026-06-12	7.5500	8.3800	7.5500	8.0600	+25.938%	34	29,413	-86.973%
2026-06-11	5.2000	6.4000	5.2000	6.4000	+14.286%	31	29,438	-83.594%
2026-06-10	5.6800	5.6800	5.4500	5.6000	-9.677%	12	29,463	-81.250%
2026-06-09	8.2000	8.2000	5.9400	6.2000	-20.000%	143	29,473	-83.065%
2026-06-08	6.8500	7.7500	6.8500	7.7500	+25.000%	28	29,606	-86.452%
2026-06-05	7.3100	7.3100	5.5000	6.2000	-27.907%	150	29,624	-83.065%
2026-06-04	8.0700	8.6000	7.9600	8.6000	-11.795%	273	29,705	-87.791%
2026-06-03	9.9000	10.9000	8.9000	9.7500	+3.175%	109	29,715	-89.231%
2026-06-02	8.7500	9.4500	8.3500	9.4500	+24.179%	294	29,760	-88.889%
2026-06-01	6.3700	8.1000	6.3700	7.6100	+5.694%	270	29,969	-86.202%
2026-05-29	7.5700	7.5700	6.5500	7.2000	-10.336%	72	30,218	-85.417%
2026-05-28	7.8200	8.1500	7.5300	8.0300	-4.970%	32	30,231	-86.924%
2026-05-27	6.7000	8.6500	6.1500	8.4500	+25.185%	285	30,259	-87.574%
2026-05-26	7.0000	7.6200	6.6100	6.7500	+12.500%	178	30,461	-84.444%
2026-05-22	5.6500	6.2500	5.4500	6.0000	+4.167%	145	30,712	-82.500%
2026-05-21	5.0900	5.7600	5.0500	5.7600	+25.217%	269	30,931	-81.771%
2026-05-20	4.3400	5.0500	4.3000	4.6000	+12.469%	455	30,931	-77.174%
2026-05-19	4.0600	4.2500	3.5500	4.0900	-2.619%	973	30,731	-74.328%
2026-05-18	4.8000	4.9500	3.5800	4.2000	-20.304%	609	30,731	-75.000%
2026-05-15	5.4000	5.5000	4.9500	5.2700	-18.295%	251	30,731	-80.076%
2026-05-14	5.7300	6.6000	5.3000	6.4500	+11.207%	201	30,662	-83.721%
2026-05-13	5.3000	6.2000	4.7500	5.8000	+16.000%	1,513	30,708	-81.897%
2026-05-12	4.9200	5.2500	4.2500	5.0000	-3.846%	279	30,708	-79.000%
2026-05-11	4.5000	6.0000	4.2000	5.2000	+2.970%	284	30,708	-79.808%
2026-05-08	5.7100	5.7100	4.7000	5.0500	-2.885%	333	30,795	-79.208%
2026-05-07	5.5000	5.5700	4.6000	5.2000	-15.994%	1,361	30,795	-79.808%
2026-05-06	6.6000	6.9000	5.7900	6.1900	-3.281%	1,701	31,541	-83.037%
2026-05-05	3.3000	6.4000	3.3000	6.4000	+80.282%	1,334	31,416	-83.594%
2026-05-04	3.2500	3.8000	3.1900	3.5500	+18.333%	256	31,914	-70.423%
2026-05-01	4.0000	4.1400	3.0000	3.0000	-17.808%	437	31,980	-65.000%
2026-04-30	3.7400	3.9400	3.5000	3.6500	+10.942%	383	31,980	-71.233%
2026-04-29	3.6500	3.6500	3.1500	3.2900	-9.863%	243	32,027	-68.085%
2026-04-28	3.7500	3.9400	3.2000	3.6500	-14.720%	1,312	32,056	-71.233%
2026-04-27	4.2500	4.6500	4.0500	4.2800	+0.706%	475	31,058	-75.467%
2026-04-24	4.8000	5.2000	4.1000	4.2500	-6.593%	3,636	31,148	-75.294%
2026-04-23	4.7500	5.5500	4.3000	4.5500	-9.182%	1,164	28,304	-76.923%
2026-04-22	4.7000	5.2500	4.4000	5.0100	+20.723%	1,700	28,439	-79.042%
2026-04-21	4.9500	4.9500	3.9800	4.1500	-15.133%	3,533	27,932	-74.699%
2026-04-20	4.8500	5.3000	4.5000	4.8900	-2.200%	5,003	27,932	-78.528%
2026-04-17	3.8800	5.0000	3.5000	5.0000	+33.333%	28,248	24,920	-79.000%
2026-04-16	3.9000	3.9400	3.5500	3.7500	-8.759%	147	1,305	-72.000%
2026-04-15	4.1400	4.1700	3.8000	4.1100	-5.950%	72	1,293	-74.453%
2026-04-14	4.3300	4.9000	4.2100	4.3700	+10.633%	351	1,267	-75.973%
2026-04-13	3.1500	3.9500	3.1500	3.9500	+14.493%	121	1,227	-73.418%
2026-04-10	3.4500	3.9500	3.3600	3.4500	+6.154%	150	1,157	-69.565%
2026-04-09	2.8200	3.5500	2.8100	3.2500	+16.071%	214	1,113	-67.692%
2026-04-08	2.4000	2.8800	2.3000	2.8000	+44.330%	90	995	-62.500%
2026-04-07	1.6800	2.1600	1.6400	1.9400	+3.743%	78	960	-45.876%
2026-04-06	1.7800	1.9000	1.6200	1.8700	+16.875%	118	910	-43.850%
2026-04-02	1.5700	1.6000	1.5700	1.6000	-3.030%	11	808	-34.375%
2026-04-01	1.6600	1.6600	1.6500	1.6500	+0.610%	10	808	-36.364%
2026-03-31	1.5000	1.6400	1.3500	1.6400	+21.481%	123	798	-35.976%
2026-03-30	2.0900	2.2700	1.3500	1.3500	-38.073%	42	690	-22.222%
2026-03-27	2.2200	2.2200	2.1100	2.1800	-9.167%	13	684	-51.835%
2026-03-26	2.7600	2.7600	2.3500	2.4000	-20.000%	47	677	-56.250%
2026-03-25	3.4000	3.4000	3.0000	3.0000	+10.294%	40	700	-65.000%
2026-03-24	2.5100	2.7200	2.5100	2.7200	+4.615%	12	683	-61.397%
2026-03-23	2.4000	2.7400	2.4000	2.6000	+16.071%	9	689	-59.615%
2026-03-20	2.4500	2.4500	2.2400	2.2400	-8.571%	11	680	-53.125%
2026-03-19	2.4700	2.4700	2.4500	2.4500	-8.922%	2	680	-57.143%
2026-03-18	2.7800	2.7800	2.6900	2.6900	-3.929%	6	678	-60.967%
2026-03-17	2.6700	2.8000	2.6700	2.8000	+33.333%	22	676	-62.500%
2026-03-12	2.2100	2.2100	2.1000	2.1000	-12.500%	7	666	-50.000%
2026-03-11	2.5000	2.5000	2.4000	2.4000	+2.128%	28	663	-56.250%
2026-03-10	2.3500	2.3500	2.3500	2.3500	-8.915%	1	635	-55.319%
2026-03-09	2.2500	2.5800	2.1500	2.5800	+1.176%	8	634	-59.302%
2026-03-06	2.6200	2.7500	2.5500	2.5500	-17.742%	15	675	-58.824%
2026-03-05	3.3400	3.4400	3.0300	3.1000	-14.365%	59	673	-66.129%
2026-03-04	3.3000	3.8000	3.3000	3.6200	+12.773%	30	635	-70.994%
2026-03-02	3.3000	3.3000	3.2100	3.2100	-11.326%	2	634	-67.290%
2026-02-27	3.7100	3.7100	3.5700	3.6200	-2.162%	20	634	-70.994%
2026-02-26	3.9000	3.9500	3.7000	3.7000	-12.941%	38	638	-71.622%
2026-02-25	4.2500	4.2500	4.2500	4.2500	-6.593%	2	629	-75.294%
2026-02-24	3.3500	4.5500	3.2700	4.5500	+35.821%	364	629	-76.923%
2026-02-23	3.2000	3.3500	3.1600	3.3500	+3.077%	33	614	-68.657%
2026-02-20	3.7000	3.7200	3.2000	3.2500	-8.451%	172	583	-67.692%
2026-02-19	3.3800	3.6000	3.2500	3.5500	-5.333%	8	550	-70.423%
2026-02-18	4.0000	4.0000	3.7500	3.7500	-3.846%	25	549	-72.000%
2026-02-17	3.7000	3.9000	3.4800	3.9000	-14.286%	459	548	-73.077%
2026-02-13	4.7000	4.8500	4.5500	4.5500	+18.799%	59	146	-76.923%
2026-02-12	4.5000	4.5000	3.8300	3.8300	-8.810%	5	146	-72.585%
2026-02-11	4.2000	4.2000	4.0100	4.2000	-7.692%	48	149	-75.000%
2026-02-10	4.7700	5.1000	4.5500	4.5500	0.000%	40	138	-76.923%
2026-02-09	4.5500	4.5500	4.5200	4.5500	+33.824%	38	146	-76.923%
2026-02-06	3.1500	3.4000	3.1500	3.4000	+23.636%	3	124	-69.118%
2026-02-05	3.2000	3.2000	2.7000	2.7500	-17.910%	14	125	-61.818%
2026-02-04	2.7600	3.3500	2.7600	3.3500	-20.238%	59	117	-68.657%
2026-02-03	4.4100	4.4100	3.6500	4.2000	-6.459%	13	59	-75.000%
2026-02-02	3.9000	4.4900	3.9000	4.4900	+6.905%	7	59	-76.615%
2026-01-30	4.2000	4.2000	4.2000	4.2000	-20.000%	15	52	-75.000%
2026-01-29	5.9900	5.9900	5.2500	5.2500	-11.765%	26	38	-80.000%
2026-01-28	5.9500	5.9500	5.9500	5.9500	+26.596%	1	12	-82.353%
2026-01-26	4.7500	4.7500	4.7000	4.7000	-8.738%	3	12	-77.660%
2026-01-23	5.1500	5.1500	5.1500	5.1500	-21.374%	1	12	-79.612%
2026-01-21	6.5500	6.5500	6.5500	6.5500	+9.167%	5	13	-83.969%
2026-01-20	6.8500	6.8500	6.0000	6.0000	-5.063%	3	8	-82.500%
2026-01-16	5.4000	6.6500	5.4000	6.3200	0.000%	5	0	-83.386%

.dark-mode .MQ3lmM{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .MQ3lmM{ color: #333333; background-color: white; border: 2px solid #333333; }CIFR20260918C20CIFR Sep 18 2026 20.00 Call (CIFR260918C00020000)option OPRA

CIFR20260918C20
CIFR Sep 18 2026 20.00 Call (CIFR260918C00020000)
option OPRA