Dark

CLSK20261218C25
CLSK Dec 18 2026 25.00 Call (CLSK261218C00025000)
option OPRA

EOD

Sep 21, 2026

0.5000+35.135%(+0.1300)9

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-21	0.5600	0.5600	0.5000	0.5000	+35.135%	9	2,190	0.000%
2026-09-18	0.3700	0.3700	0.3700	0.3700	+54.167%	6	2,191	+35.135%
2026-09-17	0.2400	0.2400	0.2400	0.2400	-22.581%	2	2,191	+108.333%
2026-09-15	0.3100	0.3100	0.3100	0.3100	-11.429%	5	2,189	+61.290%
2026-09-11	0.3500	0.3500	0.3500	0.3500	-14.634%	20	2,189	+42.857%
2026-09-08	0.3300	0.4100	0.3300	0.4100	+46.429%	3	2,189	+21.951%
2026-09-04	0.2100	0.2800	0.1100	0.2800	-6.667%	14	2,190	+78.571%
2026-09-03	0.2900	0.3000	0.2600	0.3000	+76.471%	154	2,190	+66.667%
2026-09-01	0.1700	0.1700	0.1700	0.1700	-10.526%	10	2,064	+194.118%
2026-08-31	0.2400	0.2400	0.1900	0.1900	-24.000%	16	2,074	+163.158%
2026-08-28	0.3000	0.3000	0.2200	0.2500	-37.500%	341	2,088	+100.000%
2026-08-27	0.4400	0.4500	0.4000	0.4000	+8.108%	67	2,175	+25.000%
2026-08-26	0.3700	0.3700	0.3700	0.3700	-21.277%	1	2,175	+35.135%
2026-08-25	0.4700	0.4700	0.4700	0.4700	+23.684%	1	2,175	+6.383%
2026-08-24	0.4300	0.4300	0.3800	0.3800	+11.765%	32	2,175	+31.579%
2026-08-21	0.5100	0.5100	0.3400	0.3400	-15.000%	47	2,143	+47.059%
2026-08-20	0.4200	0.4200	0.4000	0.4000	+21.212%	39	2,104	+25.000%
2026-08-19	0.2800	0.3300	0.2800	0.3300	-13.158%	87	2,065	+51.515%
2026-08-18	0.3000	0.3800	0.3000	0.3800	-13.636%	121	1,980	+31.579%
2026-08-17	0.3900	0.4400	0.3900	0.4400	+10.000%	652	1,980	+13.636%
2026-08-14	0.4000	0.4000	0.4000	0.4000	-11.111%	402	2,600	+25.000%
2026-08-12	0.4000	0.4500	0.4000	0.4500	+21.622%	935	3,000	+11.111%
2026-08-11	0.4000	0.4000	0.3700	0.3700	-7.500%	21	2,989	+35.135%
2026-08-10	0.5000	0.5000	0.4000	0.4000	-33.333%	565	2,968	+25.000%
2026-08-07	0.9200	0.9200	0.6000	0.6000	-16.667%	4	2,816	-16.667%
2026-08-06	0.9000	0.9000	0.7200	0.7200	-24.211%	3	2,816	-30.556%
2026-08-05	0.9600	0.9600	0.9500	0.9500	-21.488%	6	2,816	-47.368%
2026-08-03	1.1500	1.2100	1.1500	1.2100	+18.627%	6	2,817	-58.678%
2026-07-31	1.0000	1.0200	1.0000	1.0200	-15.000%	16	2,817	-50.980%
2026-07-30	1.2000	1.2000	1.2000	1.2000	+57.895%	16	2,813	-58.333%
2026-07-29	0.6500	0.7600	0.6000	0.7600	-10.588%	23	2,812	-34.211%
2026-07-28	0.8600	0.8600	0.7900	0.8500	-15.000%	11	2,798	-41.176%
2026-07-27	1.2000	1.2000	1.0000	1.0000	-37.500%	57	2,800	-50.000%
2026-07-23	1.7000	1.7200	1.5500	1.6000	+8.108%	132	2,826	-68.750%
2026-07-22	1.6000	1.6000	1.4800	1.4800	-10.303%	13	2,815	-66.216%
2026-07-21	1.5000	1.6500	1.5000	1.6500	+7.843%	7	2,815	-69.697%
2026-07-20	1.2000	1.5300	1.2000	1.5300	+70.000%	16	2,809	-67.320%
2026-07-17	0.8200	0.9500	0.8200	0.9000	-2.174%	35	2,809	-44.444%
2026-07-16	1.1400	1.1500	0.9200	0.9200	-31.343%	2,016	2,800	-45.652%
2026-07-15	1.2000	1.3400	1.2000	1.3400	+18.584%	52	787	-62.687%
2026-07-14	1.1300	1.1300	1.1300	1.1300	+37.805%	20	786	-55.752%
2026-07-13	0.8200	0.8200	0.8200	0.8200	-18.000%	1	786	-39.024%
2026-07-09	1.0000	1.0000	0.9500	1.0000	+20.482%	29	787	-50.000%
2026-07-08	0.9400	0.9400	0.8200	0.8300	-7.778%	350	762	-39.759%
2026-07-07	1.0300	1.0300	0.8700	0.9000	-20.354%	7	811	-44.444%
2026-07-06	1.1500	1.1500	1.1300	1.1300	+18.947%	11	807	-55.752%
2026-07-02	1.1000	1.1000	0.9500	0.9500	-26.357%	201	604	-47.368%
2026-07-01	1.2500	1.2900	1.2500	1.2900	-12.838%	16	604	-61.240%
2026-06-30	1.5500	1.5500	1.3700	1.4800	-16.854%	25	613	-66.216%
2026-06-29	1.7600	1.7800	1.7600	1.7800	-15.640%	6	629	-71.910%
2026-06-26	1.7000	2.1100	1.7000	2.1100	+5.500%	18	629	-76.303%
2026-06-24	2.3200	2.3200	2.0000	2.0000	-33.993%	17	625	-75.000%
2026-06-23	3.0300	3.0300	3.0300	3.0300	+9.783%	100	628	-83.498%
2026-06-22	2.6500	3.2000	2.6500	2.7600	-1.429%	50	728	-81.884%
2026-06-17	2.6400	2.8000	2.6400	2.8000	+3.704%	39	718	-82.143%
2026-06-15	2.7800	2.7800	2.7000	2.7000	+9.312%	5	708	-81.481%
2026-06-12	2.5100	2.5100	2.4700	2.4700	+19.903%	2	708	-79.757%
2026-06-10	2.4500	2.4500	2.0600	2.0600	-5.069%	46	708	-75.728%
2026-06-09	2.4600	2.4600	2.1500	2.1700	-21.091%	44	741	-76.959%
2026-06-08	2.7300	2.7500	2.7300	2.7500	+51.934%	103	741	-81.818%
2026-06-05	2.5000	2.5000	1.7600	1.8100	-31.955%	105	638	-72.376%
2026-06-04	2.6200	2.6600	2.4800	2.6600	-16.875%	49	733	-81.203%
2026-06-03	3.3000	3.3500	3.0300	3.2000	+0.629%	25	689	-84.375%
2026-06-02	2.8500	3.7500	2.8500	3.1800	-9.143%	36	690	-84.277%
2026-06-01	3.0000	3.7800	3.0000	3.5000	+7.692%	112	721	-85.714%
2026-05-29	3.2500	3.4000	2.9700	3.2500	-4.412%	22	650	-84.615%
2026-05-28	3.2000	3.4500	3.2000	3.4000	+2.102%	106	639	-85.294%
2026-05-27	2.7900	3.3300	2.5700	3.3300	+22.426%	28	552	-84.985%
2026-05-26	2.4000	2.8500	2.3800	2.7200	+25.926%	195	543	-81.618%
2026-05-22	2.1800	2.5300	2.1500	2.1600	0.000%	131	307	-76.852%
2026-05-21	2.2000	2.2400	2.0700	2.1600	-6.494%	43	274	-76.852%
2026-05-20	1.6800	2.3100	1.6600	2.3100	+43.478%	147	274	-78.355%
2026-05-19	1.2500	1.6100	1.2000	1.6100	+28.800%	44	105	-68.944%
2026-05-18	1.3000	1.3200	1.0800	1.2500	-3.101%	29	105	-60.000%
2026-05-14	1.2300	1.2900	1.2300	1.2900	+29.000%	2	105	-61.240%
2026-05-12	1.0000	1.0000	1.0000	1.0000	-44.134%	20	104	-50.000%
2026-05-11	1.6700	1.7900	1.6700	1.7900	+11.180%	22	104	-72.067%
2026-05-08	1.4400	1.6100	1.4400	1.6100	+7.333%	4	82	-68.944%
2026-05-07	1.5000	1.5000	1.5000	1.5000	-5.063%	10	83	-66.667%
2026-05-06	1.6400	1.6400	1.5800	1.5800	+31.667%	72	74	-68.354%
2026-05-05	1.2000	1.2000	1.2000	1.2000	0.000%	2	2	-58.333%

.dark-mode .jNFPyM{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .jNFPyM{ color: #333333; background-color: white; border: 2px solid #333333; }CLSK20261218C25CLSK Dec 18 2026 25.00 Call (CLSK261218C00025000)option OPRA

CLSK20261218C25
CLSK Dec 18 2026 25.00 Call (CLSK261218C00025000)
option OPRA