Dark

CLSK20261218C12
CLSK Dec 18 2026 12.00 Call (CLSK261218C00012000)
option OPRA

EOD

Sep 21, 2026

4.08+10.270%(+0.38)55

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-21	4.1000	4.2000	4.0800	4.0800	+10.270%	55	953	0.000%
2026-09-18	2.9400	3.7000	2.9400	3.7000	+20.915%	64	1,005	+10.270%
2026-09-17	2.8900	3.0600	2.8900	3.0600	+16.350%	31	1,038	+33.333%
2026-09-15	2.6300	2.6300	2.6300	2.6300	-20.303%	4	1,039	+55.133%
2026-09-11	3.1500	3.4000	3.1500	3.3000	+14.983%	55	1,039	+23.636%
2026-09-10	2.8700	2.8700	2.8700	2.8700	-3.041%	1	1,027	+42.160%
2026-09-09	2.9600	2.9600	2.9600	2.9600	-6.032%	1	1,027	+37.838%
2026-09-08	2.8000	3.2000	2.8000	3.1500	+21.154%	66	1,028	+29.524%
2026-09-04	2.3900	2.6000	2.3900	2.6000	+8.333%	35	1,110	+56.923%
2026-09-03	2.0000	2.4800	2.0000	2.4000	+47.239%	34	1,110	+70.000%
2026-09-02	1.7300	1.7300	1.6300	1.6300	-9.444%	5	1,134	+150.307%
2026-09-01	1.7000	1.8000	1.6000	1.8000	-10.000%	10	1,130	+126.667%
2026-08-31	2.0000	2.0100	1.8700	2.0000	-2.439%	24	1,128	+104.000%
2026-08-28	2.5300	2.5800	2.0500	2.0500	-31.667%	92	1,145	+99.024%
2026-08-27	2.8300	3.1000	2.7400	3.0000	+14.068%	20	1,100	+36.000%
2026-08-26	2.8100	2.8100	2.6300	2.6300	-8.681%	3	1,102	+55.133%
2026-08-25	2.5500	2.9000	2.5500	2.8800	+15.200%	21	1,101	+41.667%
2026-08-24	2.3900	2.6500	2.3900	2.5000	+4.167%	51	1,103	+63.200%
2026-08-21	3.2500	3.2500	2.3200	2.4000	-11.765%	63	1,064	+70.000%
2026-08-20	2.7000	2.8000	2.5300	2.7200	+23.636%	47	1,018	+50.000%
2026-08-19	1.9500	2.5500	1.7900	2.2000	-0.452%	163	1,024	+85.455%
2026-08-18	2.4000	2.4000	2.1500	2.2100	-18.148%	104	1,017	+84.615%
2026-08-17	2.5000	2.8000	2.5000	2.7000	+3.846%	229	926	+51.111%
2026-08-14	2.0800	2.6000	2.0800	2.6000	+15.556%	55	895	+56.923%
2026-08-13	2.8000	2.8000	2.2500	2.2500	-17.582%	116	927	+81.333%
2026-08-12	2.7300	2.7700	2.6000	2.7300	+12.810%	39	912	+49.451%
2026-08-11	2.7000	2.7000	2.3600	2.4200	-5.098%	65	890	+68.595%
2026-08-10	2.9000	2.9000	2.5000	2.5500	-15.000%	103	827	+60.000%
2026-08-07	3.5000	3.5000	3.0000	3.0000	-13.043%	36	747	+36.000%
2026-08-06	3.4500	3.4500	3.3000	3.4500	-15.854%	46	741	+18.261%
2026-08-05	4.1000	4.1000	4.1000	4.1000	-10.870%	5	715	-0.488%
2026-08-04	4.6000	4.6000	4.6000	4.6000	-1.075%	3	710	-11.304%
2026-08-03	4.5400	4.6500	4.5400	4.6500	+11.244%	3	707	-12.258%
2026-07-31	4.1600	4.1800	4.1600	4.1800	-10.300%	18	706	-2.392%
2026-07-30	4.0000	4.7000	4.0000	4.6600	+37.059%	28	705	-12.446%
2026-07-29	3.2500	3.4000	3.0300	3.4000	-29.897%	24	721	+20.000%
2026-07-24	4.8500	4.8500	4.8500	4.8500	-15.210%	1	719	-15.876%
2026-07-23	5.7200	5.7200	5.7200	5.7200	+6.916%	1	720	-28.671%
2026-07-21	5.3500	5.3500	5.3500	5.3500	+8.081%	3	720	-23.738%
2026-07-20	4.9500	4.9500	4.9500	4.9500	+39.437%	3	723	-17.576%
2026-07-17	3.4200	3.5500	3.4200	3.5500	-5.333%	6	720	+14.930%
2026-07-16	3.7500	3.7500	3.7500	3.7500	-18.478%	1	720	+8.800%
2026-07-15	4.8500	5.0000	4.6000	4.6000	+15.000%	24	720	-11.304%
2026-07-14	4.5500	4.5500	4.0000	4.0000	+24.224%	8	744	+2.000%
2026-07-13	3.2900	3.2900	3.2200	3.2200	-15.927%	4	745	+26.708%
2026-07-10	3.6900	3.8300	3.4500	3.8300	+17.846%	36	743	+6.527%
2026-07-08	3.6000	3.6000	3.1500	3.2500	-8.451%	12	709	+25.538%
2026-07-07	3.9400	3.9400	3.3600	3.5500	-21.806%	19	701	+14.930%
2026-07-01	4.5400	4.5400	4.5400	4.5400	-20.906%	10	688	-10.132%
2026-06-29	5.7400	5.7400	5.7400	5.7400	-4.333%	1	678	-28.920%
2026-06-25	5.8200	6.0000	5.8200	6.0000	-17.808%	3	678	-32.000%
2026-06-22	8.2000	8.2000	7.3000	7.3000	-2.667%	6	680	-44.110%
2026-06-17	7.5000	7.5000	7.5000	7.5000	+4.603%	10	680	-45.600%
2026-06-16	7.1700	7.1700	7.1700	7.1700	-6.883%	1	680	-43.096%
2026-06-15	7.7000	7.7000	7.7000	7.7000	+11.919%	1	680	-47.013%
2026-06-12	6.8800	6.8800	6.8800	6.8800	+19.861%	1	681	-40.698%
2026-06-11	5.8000	5.8000	5.7400	5.7400	-18.466%	4	681	-28.920%
2026-06-08	6.8000	7.0400	6.8000	7.0400	+32.830%	17	680	-42.045%
2026-06-05	5.3000	5.3000	5.3000	5.3000	-23.521%	1	676	-23.019%
2026-06-04	6.9300	6.9300	6.9300	6.9300	-17.006%	2	676	-41.126%
2026-06-02	8.2900	8.9200	8.2900	8.3500	-7.222%	16	676	-51.138%
2026-06-01	9.0000	9.0000	9.0000	9.0000	+7.399%	2	690	-54.667%
2026-05-29	7.9500	8.3800	7.9500	8.3800	-0.828%	10	692	-51.313%
2026-05-28	8.2000	8.5300	8.1000	8.4500	+2.673%	525	683	-51.716%
2026-05-27	7.3600	8.2300	7.1500	8.2300	+6.883%	156	730	-50.425%
2026-05-26	7.0000	7.7000	7.0000	7.7000	+19.751%	18	745	-47.013%
2026-05-20	6.5000	6.6500	6.4300	6.4300	+35.654%	70	745	-36.547%
2026-05-19	5.0000	5.0000	4.7400	4.7400	+21.538%	21	772	-13.924%
2026-05-18	4.1000	4.1000	3.9000	3.9000	-15.217%	7	772	+4.615%
2026-05-14	4.3500	4.6000	4.3500	4.6000	+6.977%	6	772	-11.304%
2026-05-13	4.2000	4.3000	4.2000	4.3000	+10.256%	32	776	-5.116%
2026-05-12	4.0000	4.0000	3.9000	3.9000	-27.911%	18	776	+4.615%
2026-05-11	5.5000	5.5000	5.4000	5.4100	+3.048%	5	776	-24.584%
2026-05-06	4.9500	5.2500	4.9500	5.2500	+20.690%	29	776	-22.286%
2026-05-05	4.3500	4.3500	4.3500	4.3500	+6.098%	10	759	-6.207%
2026-05-04	3.9300	4.1000	3.9300	4.1000	+12.329%	31	749	-0.488%
2026-05-01	4.0000	4.0000	3.6500	3.6500	-8.521%	35	749	+11.781%
2026-04-30	3.4500	3.9900	3.4500	3.9900	+30.820%	33	749	+2.256%
2026-04-29	3.1500	3.1500	3.0500	3.0500	-8.955%	32	746	+33.770%
2026-04-28	3.2900	3.3500	3.2500	3.3500	-9.459%	45	719	+21.791%
2026-04-27	3.7000	3.7000	3.7000	3.7000	-9.091%	1	729	+10.270%
2026-04-24	4.0700	4.0700	4.0700	4.0700	+7.958%	10	729	+0.246%
2026-04-23	3.7500	3.7700	3.7500	3.7700	+4.722%	15	734	+8.223%
2026-04-22	3.6400	3.9600	3.6000	3.6000	+14.286%	770	744	+13.333%
2026-04-21	3.3500	3.3500	3.1500	3.1500	-11.268%	6	27	+29.524%
2026-04-20	3.5500	3.5500	3.5500	3.5500	0.000%	1	27	+14.930%
2026-04-17	3.5500	3.5500	3.5500	3.5500	+15.635%	1	27	+14.930%
2026-04-16	3.0500	3.0700	3.0300	3.0700	0.000%	26	0	+32.899%

.dark-mode .gsvJvT{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .gsvJvT{ color: #333333; background-color: white; border: 2px solid #333333; }CLSK20261218C12CLSK Dec 18 2026 12.00 Call (CLSK261218C00012000)option OPRA

CLSK20261218C12
CLSK Dec 18 2026 12.00 Call (CLSK261218C00012000)
option OPRA