Dark

CLSK20280121C17
CLSK Jan 21 2028 17.00 Call (CLSK280121C00017000)
option OPRA

EOD

Jul 22, 2026

6.45-1.976%(-0.13)8

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	6.5000	6.5400	6.4500	6.4500	-1.976%	8	2,401	0.000%
2026-07-21	6.5800	6.5800	6.5800	6.5800	+9.667%	1	2,394	-1.976%
2026-07-20	5.4500	6.2000	5.4500	6.0000	+23.711%	98	2,394	+7.500%
2026-07-17	4.4300	4.8500	4.4000	4.8500	+2.105%	100	2,390	+32.990%
2026-07-16	5.3800	5.3800	4.7500	4.7500	-17.820%	33	2,322	+35.789%
2026-07-15	5.6000	5.7800	5.0300	5.7800	+11.799%	20	2,312	+11.592%
2026-07-14	5.1300	5.3500	5.1300	5.1700	+18.851%	180	2,298	+24.758%
2026-07-13	4.5800	4.6900	4.1000	4.3500	-6.452%	26	2,122	+48.276%
2026-07-10	4.6500	4.6500	4.6500	4.6500	-6.061%	1	2,119	+38.710%
2026-07-09	4.9000	4.9500	4.9000	4.9500	+13.532%	4	2,120	+30.303%
2026-07-08	4.2200	4.3600	4.2200	4.3600	-5.217%	55	2,119	+47.936%
2026-07-07	5.0600	5.0600	4.3500	4.6000	-12.381%	19	2,064	+40.217%
2026-07-06	5.2500	5.2500	5.2500	5.2500	+18.243%	1	2,065	+22.857%
2026-07-02	5.5000	5.5000	4.4400	4.4400	-26.000%	47	2,066	+45.270%
2026-07-01	5.7600	6.0000	5.5000	6.0000	-0.826%	23	2,066	+7.500%
2026-06-30	6.0500	6.0500	6.0000	6.0500	-10.370%	3	2,074	+6.612%
2026-06-29	7.6000	7.6000	6.3500	6.7500	-3.709%	23	2,077	-4.444%
2026-06-26	6.3500	7.0100	6.2900	7.0100	+3.088%	20	2,062	-7.989%
2026-06-25	6.5500	6.8000	6.5500	6.8000	-1.306%	12	2,063	-5.147%
2026-06-24	8.1500	8.1500	6.8900	6.8900	-15.873%	8	2,068	-6.386%
2026-06-23	8.0000	8.1900	8.0000	8.1900	+2.503%	2	2,063	-21.245%
2026-06-22	8.0500	8.3000	7.9900	7.9900	+4.172%	6	2,063	-19.274%
2026-06-18	7.6000	7.8000	7.6000	7.6700	-1.667%	33	2,048	-15.906%
2026-06-17	8.3000	8.3000	7.8000	7.8000	-6.587%	8	2,048	-17.308%
2026-06-16	8.2000	8.6000	8.2000	8.3500	+5.696%	40	2,053	-22.754%
2026-06-15	8.4500	8.4500	7.9000	7.9000	+6.040%	53	2,083	-18.354%
2026-06-12	7.4300	7.8500	7.4300	7.4500	+5.674%	12	2,123	-13.423%
2026-06-11	6.5800	7.1000	6.5800	7.0500	+6.818%	143	2,126	-8.511%
2026-06-10	7.2000	7.2000	6.6000	6.6000	-7.042%	2	2,114	-2.273%
2026-06-09	7.8000	7.9000	6.6000	7.1000	-7.190%	84	2,115	-9.155%
2026-06-08	7.5700	7.8300	7.5000	7.6500	+14.350%	64	2,130	-15.686%
2026-06-05	7.3500	7.3500	5.7100	6.6900	-14.450%	167	2,146	-3.587%
2026-06-04	7.6500	7.8200	7.6500	7.8200	-9.070%	16	2,238	-17.519%
2026-06-03	8.5500	8.6900	8.2500	8.6000	+4.623%	75	2,237	-25.000%
2026-06-02	8.9500	9.3000	8.2200	8.2200	-13.927%	78	2,245	-21.533%
2026-06-01	8.6500	9.5500	7.9500	9.5500	+7.910%	158	2,225	-32.461%
2026-05-29	8.6000	8.9000	8.0300	8.8500	+1.959%	111	2,224	-27.119%
2026-05-28	8.7500	9.0000	8.1000	8.6800	-0.344%	360	2,215	-25.691%
2026-05-27	7.8000	8.8200	7.7000	8.7100	+10.955%	71	2,080	-25.947%
2026-05-26	7.4600	7.8500	7.2000	7.8500	+13.112%	112	2,081	-17.834%
2026-05-22	6.9000	7.3200	6.8400	6.9400	+4.676%	76	2,068	-7.061%
2026-05-21	6.7000	7.2000	6.6300	6.6300	+1.067%	55	2,064	-2.715%
2026-05-20	6.0500	7.0500	6.0000	6.5600	+19.273%	166	2,064	-1.677%
2026-05-19	5.0000	5.9000	5.0000	5.5000	+14.583%	156	1,969	+17.273%
2026-05-18	4.6900	4.8000	4.6900	4.8000	+2.128%	39	1,969	+34.375%
2026-05-15	4.6800	5.0000	4.6000	4.7000	-12.150%	17	1,969	+37.234%
2026-05-14	5.0500	5.3500	5.0500	5.3500	+9.184%	23	1,969	+20.561%
2026-05-13	4.8000	4.9000	4.8000	4.9000	+6.522%	51	1,812	+31.633%
2026-05-12	4.9000	5.3000	4.5000	4.6000	-22.689%	112	1,812	+40.217%
2026-05-11	5.7500	6.1200	5.7500	5.9500	+0.847%	257	1,812	+8.403%
2026-05-08	5.1000	5.9000	5.1000	5.9000	+11.321%	4	1,793	+9.322%
2026-05-07	5.4000	5.5000	5.3000	5.3000	-7.826%	24	1,794	+21.698%
2026-05-06	5.5500	5.7500	5.3000	5.7500	+18.557%	58	1,796	+12.174%
2026-05-05	4.9200	4.9200	4.8500	4.8500	+1.891%	8	1,762	+32.990%
2026-05-04	4.6000	4.7600	4.6000	4.7600	+3.478%	2	1,758	+35.504%
2026-05-01	4.6000	4.6000	4.6000	4.6000	+4.784%	2	1,755	+40.217%
2026-04-30	4.0000	4.4400	4.0000	4.3900	+15.526%	8	1,755	+46.925%
2026-04-29	3.8500	3.8500	3.8000	3.8000	-6.173%	2	1,754	+69.737%
2026-04-28	3.7000	4.0500	3.7000	4.0500	-5.814%	5	1,755	+59.259%
2026-04-27	4.3500	4.4000	4.2000	4.3000	-10.417%	6	1,755	+50.000%
2026-04-24	4.8000	4.8000	4.8000	4.8000	+12.941%	6	1,752	+34.375%
2026-04-23	4.4700	4.4700	4.2500	4.2500	-2.299%	20	1,752	+51.765%
2026-04-22	4.3500	4.3500	4.3500	4.3500	+7.407%	7	1,732	+48.276%
2026-04-20	4.0500	4.0500	4.0500	4.0500	-5.152%	9	1,732	+59.259%
2026-04-17	4.2700	4.2700	4.2700	4.2700	+20.282%	3	1,723	+51.054%
2026-04-15	3.5500	3.5500	3.5500	3.5500	+7.251%	2	1,720	+81.690%
2026-04-13	3.3100	3.3100	3.3100	3.3100	+1.534%	1	1,720	+94.864%
2026-04-10	3.2600	3.2600	3.2600	3.2600	+1.875%	2	1,720	+97.853%
2026-04-09	2.6100	3.2000	2.6100	3.2000	+8.475%	21	1,719	+101.563%
2026-04-08	2.9600	2.9600	2.9500	2.9500	+17.530%	2	1,719	+118.644%
2026-04-07	2.5500	2.5500	2.5100	2.5100	-8.727%	2	1,717	+156.972%
2026-04-06	2.5200	2.7500	2.5200	2.7500	+12.705%	11	1,719	+134.545%
2026-04-01	2.4400	2.4400	2.4400	2.4400	+4.721%	200	1,715	+164.344%
2026-03-31	2.1400	2.3300	2.1400	2.3300	+3.097%	26	1,915	+176.824%
2026-03-30	2.4000	2.4500	2.2600	2.2600	-5.833%	235	1,915	+185.398%
2026-03-27	2.7200	2.7200	2.4000	2.4000	-27.273%	112	1,988	+168.750%
2026-03-25	3.3000	3.3000	3.3000	3.3000	+2.167%	2	1,941	+95.455%
2026-03-23	3.3500	3.3500	3.2300	3.2300	+12.153%	11	1,939	+99.690%
2026-03-20	2.8800	2.8800	2.8800	2.8800	-10.000%	1	1,940	+123.958%
2026-03-18	3.2000	3.2000	3.2000	3.2000	+3.226%	1	1,940	+101.563%
2026-03-17	3.1500	3.1500	3.1000	3.1000	-1.587%	2	1,940	+108.065%
2026-03-13	3.3000	3.3000	3.1500	3.1500	+5.000%	2	1,942	+104.762%
2026-03-12	3.2500	3.2500	3.0000	3.0000	-3.226%	56	1,944	+115.000%
2026-03-11	3.1000	3.1000	3.1000	3.1000	+8.772%	1	1,944	+108.065%
2026-03-09	2.8500	2.8500	2.8500	2.8500	+2.518%	1	1,944	+126.316%
2026-03-06	3.1600	3.1600	2.7800	2.7800	-13.125%	21	1,955	+132.014%
2026-03-05	3.5000	3.5000	3.2000	3.2000	-3.323%	17	1,955	+101.563%
2026-03-03	3.3100	3.3100	3.3100	3.3100	-7.283%	3	1,955	+94.864%
2026-03-02	3.2500	3.5700	3.2500	3.5700	+9.846%	8	1,958	+80.672%
2026-02-27	3.4100	3.4100	3.2000	3.2500	+4.839%	22	1,955	+98.462%
2026-02-26	3.1000	3.1000	3.1000	3.1000	-12.676%	1	1,954	+108.065%
2026-02-24	3.5900	3.5900	3.4500	3.5500	+9.231%	8	1,953	+81.690%
2026-02-23	3.2500	3.2500	3.2500	3.2500	+2.848%	1	1,948	+98.462%
2026-02-20	3.2600	3.2600	3.1400	3.1600	+12.456%	3	1,948	+104.114%
2026-02-19	2.8100	2.8100	2.8100	2.8100	-6.954%	8	1,948	+129.537%
2026-02-17	3.0400	3.0400	3.0200	3.0200	-9.851%	7	1,948	+113.576%
2026-02-13	3.3500	3.3500	3.3500	3.3500	+6.349%	2	1,954	+92.537%
2026-02-11	3.3500	3.3500	3.1500	3.1500	-7.353%	2	1,954	+104.762%
2026-02-10	3.2500	3.4000	3.1500	3.4000	-1.163%	32	1,955	+89.706%
2026-02-09	3.4500	3.5300	3.4000	3.4400	-0.290%	42	1,954	+87.500%
2026-02-06	2.9500	3.6000	2.9500	3.4500	+29.699%	44	1,948	+86.957%
2026-02-05	3.2700	3.2700	2.6600	2.6600	-25.905%	57	1,943	+142.481%
2026-02-04	3.5000	3.6500	3.4200	3.5900	-9.114%	33	1,914	+79.666%
2026-02-03	3.9200	4.0000	3.9200	3.9500	-6.176%	223	1,914	+63.291%
2026-02-02	4.1900	4.2100	4.1500	4.2100	-9.657%	5	1,718	+53.207%
2026-01-30	4.6000	4.6600	4.6000	4.6600	-3.918%	9	1,715	+38.412%
2026-01-29	5.2000	5.2000	4.7500	4.8500	-0.615%	185	1,719	+32.990%
2026-01-27	4.8800	4.8800	4.8800	4.8800	0.000%	6	1,739	+32.172%
2026-01-26	4.9300	4.9300	4.8800	4.8800	-17.428%	13	1,733	+32.172%
2026-01-23	5.9100	5.9100	5.9100	5.9100	+9.444%	1	1,720	+9.137%
2026-01-22	5.4000	5.4000	5.4000	5.4000	-2.703%	1	1,720	+19.444%
2026-01-21	5.6500	5.6500	5.5500	5.5500	+1.277%	10	1,721	+16.216%
2026-01-16	5.3000	5.4800	5.3000	5.4800	+3.396%	7	1,721	+17.701%
2026-01-15	5.3000	5.3000	5.3000	5.3000	-3.108%	2	1,721	+21.698%
2026-01-14	5.5000	5.7500	5.4700	5.4700	+12.090%	16	1,722	+17.916%
2026-01-13	4.8800	4.8800	4.8800	4.8800	+5.172%	10	1,722	+32.172%
2026-01-12	4.6400	4.6400	4.6400	4.6400	+1.754%	22	1,722	+39.009%
2026-01-09	4.5600	4.5600	4.5600	4.5600	-2.146%	1	1,733	+41.447%
2026-01-08	4.6600	4.6600	4.6600	4.6600	+2.418%	5	1,733	+38.412%
2026-01-07	4.6000	4.7000	4.5200	4.5500	+7.059%	18	1,728	+41.758%
2026-01-06	4.8000	4.8000	4.2500	4.2500	-9.958%	61	1,728	+51.765%
2026-01-05	4.7000	4.7200	4.7000	4.7200	+8.506%	11	1,668	+36.653%
2026-01-02	3.7500	4.3500	3.7500	4.3500	+19.178%	4	1,668	+48.276%
2025-12-31	3.6900	3.7000	3.4400	3.6500	-8.750%	133	1,648	+76.712%
2025-12-30	4.0200	4.0200	4.0000	4.0000	-3.148%	14	1,648	+61.250%
2025-12-29	4.2000	4.2000	4.1300	4.1300	-0.482%	40	1,640	+56.174%
2025-12-26	4.1800	4.1800	4.1500	4.1500	-7.366%	68	1,678	+55.422%
2025-12-24	4.4500	4.4800	4.4000	4.4800	-8.758%	11	1,674	+43.973%
2025-12-23	4.7000	4.9100	4.7000	4.9100	-1.800%	13	1,674	+31.365%
2025-12-22	4.8800	5.0000	4.8800	5.0000	+2.669%	33	1,685	+29.000%
2025-12-19	4.3000	4.8800	4.3000	4.8700	+5.870%	15	1,685	+32.444%
2025-12-18	4.6000	4.6000	4.6000	4.6000	-3.158%	69	1,699	+40.217%
2025-12-17	4.7500	4.7500	4.7500	4.7500	+1.064%	1	1,768	+35.789%
2025-12-15	4.7000	4.9200	4.7000	4.7000	-30.576%	6	1,768	+37.234%
2025-12-12	6.6200	6.7700	6.5000	6.7700	+9.724%	5	1,766	-4.727%
2025-12-11	6.1700	6.1700	6.1700	6.1700	-12.482%	1	1,765	+4.538%
2025-12-09	7.0500	7.0500	7.0500	7.0500	+3.676%	11	1,765	-8.511%
2025-12-04	7.4500	7.4500	6.8000	6.8000	-0.293%	16	1,765	-5.147%
2025-12-03	6.4500	6.8200	6.4000	6.8200	+4.923%	5	1,765	-5.425%
2025-12-02	6.5000	6.5000	6.5000	6.5000	-4.692%	1	1,765	-0.769%
2025-12-01	6.8200	6.8200	6.8200	6.8200	-1.871%	1	1,766	-5.425%
2025-11-28	7.0300	7.1000	6.9500	6.9500	+37.897%	6	1,765	-7.194%
2025-11-26	5.0400	5.0400	5.0400	5.0400	+11.258%	1	1,762	+27.976%
2025-11-25	4.1200	4.5300	4.1200	4.5300	+27.606%	5	1,762	+42.384%
2025-11-24	3.5500	3.5500	3.5500	3.5500	+14.516%	1	1,759	+81.690%
2025-11-21	3.3500	3.3500	3.0900	3.1000	-14.365%	45	1,758	+108.065%
2025-11-20	3.7800	4.0200	3.6200	3.6200	+0.836%	14	1,771	+78.177%
2025-11-19	3.8500	3.8500	3.5900	3.5900	-9.114%	39	1,763	+79.666%
2025-11-18	3.8500	3.9500	3.8000	3.9500	-9.404%	6	1,768	+63.291%
2025-11-14	4.4600	4.8000	4.1000	4.3600	-8.017%	547	1,774	+47.936%
2025-11-13	5.4000	5.4000	4.5000	4.7400	-9.714%	575	1,843	+36.076%
2025-11-12	5.1500	6.0000	5.0500	5.2500	-15.323%	143	1,660	+22.857%
2025-11-11	6.3000	6.3000	5.3000	6.2000	-12.429%	19	1,737	+4.032%
2025-11-10	7.1200	7.1200	7.0800	7.0800	+2.165%	2	1,730	-8.898%
2025-11-07	6.5000	7.0000	6.2700	6.9300	-4.677%	23	1,730	-6.926%
2025-11-06	8.0000	8.0000	7.2000	7.2700	-10.468%	75	1,730	-11.279%
2025-11-04	8.4800	8.5700	8.1200	8.1200	-9.778%	79	1,659	-20.567%
2025-11-03	9.9600	9.9600	8.8000	9.0000	-3.017%	53	1,587	-28.333%
2025-10-31	9.4000	9.4000	9.2800	9.2800	-1.799%	14	1,587	-30.496%
2025-10-30	10.2000	10.2000	9.4500	9.4500	-6.436%	11	1,588	-31.746%
2025-10-29	10.3000	10.3000	10.1000	10.1000	-5.342%	12	1,588	-36.139%
2025-10-28	10.9400	10.9400	10.6700	10.6700	-4.305%	43	1,590	-39.550%
2025-10-27	10.7000	11.3400	10.7000	11.1500	+6.190%	24	1,641	-42.152%
2025-10-24	10.5000	10.5000	10.5000	10.5000	+5.000%	50	1,641	-38.571%
2025-10-23	9.5000	10.0000	9.3000	10.0000	+19.048%	6	1,641	-35.500%
2025-10-22	9.7700	9.7700	8.2200	8.4000	-20.755%	9	1,646	-23.214%
2025-10-21	10.6000	10.6000	10.6000	10.6000	-8.621%	2	1,645	-39.151%
2025-10-20	12.3000	12.8000	11.6000	11.6000	+9.228%	10	1,645	-44.397%
2025-10-17	10.5500	10.6200	10.5500	10.6200	-7.652%	5	1,655	-39.266%
2025-10-16	13.2300	13.3700	11.5000	11.5000	-13.208%	103	1,656	-43.913%
2025-10-15	13.2500	13.2500	13.2500	13.2500	+14.520%	5	1,561	-51.321%
2025-10-14	11.5700	11.5700	11.5700	11.5700	+7.130%	10	1,561	-44.252%
2025-10-13	10.9000	10.9000	10.8000	10.8000	+6.931%	3	1,551	-40.278%
2025-10-10	12.5200	12.5200	10.1000	10.1000	-13.675%	109	1,551	-36.139%
2025-10-09	10.7500	11.7000	10.5000	11.7000	+12.500%	87	1,551	-44.872%
2025-10-08	10.0000	10.4000	10.0000	10.4000	+11.230%	10	1,556	-37.981%
2025-10-07	9.1300	9.3500	8.4500	9.3500	+13.471%	90	1,556	-31.016%
2025-10-06	7.9000	8.2400	7.8400	8.2400	+12.877%	138	1,557	-21.723%
2025-10-03	7.6500	7.6500	7.0500	7.3000	+21.667%	41	1,433	-11.644%
2025-10-01	5.4500	6.0000	5.4500	6.0000	-5.808%	2	1,396	+7.500%
2025-09-30	6.4100	6.4100	6.3700	6.3700	+1.272%	4	1,396	+1.256%
2025-09-29	6.0300	6.3700	6.0300	6.2900	+23.333%	8	1,396	+2.544%
2025-09-26	4.9000	5.5000	4.8000	5.1000	-11.612%	53	1,392	+26.471%
2025-09-25	6.0500	7.0500	5.7700	5.7700	-10.125%	14	1,386	+11.785%
2025-09-24	5.9600	6.9500	5.9600	6.4200	+13.628%	148	1,385	+0.467%
2025-09-23	6.2000	6.2000	5.6500	5.6500	+4.630%	41	1,252	+14.159%
2025-09-22	5.0000	5.4000	5.0000	5.4000	-0.185%	11	1,212	+19.444%
2025-09-19	5.5000	5.5500	5.3500	5.4100	+5.049%	329	1,211	+19.224%
2025-09-18	4.8500	5.2000	4.7600	5.1500	+30.711%	657	882	+25.243%
2025-09-17	3.9400	3.9400	3.9400	3.9400	+7.945%	1	235	+63.706%
2025-09-16	3.4500	3.6500	3.4500	3.6500	+22.483%	34	234	+76.712%
2025-09-15	2.9700	2.9800	2.9600	2.9800	0.000%	200	200	+116.443%

.dark-mode .dP25Pl{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .dP25Pl{ color: #333333; background-color: white; border: 2px solid #333333; }CLSK20280121C17CLSK Jan 21 2028 17.00 Call (CLSK280121C00017000)option OPRA

CLSK20280121C17
CLSK Jan 21 2028 17.00 Call (CLSK280121C00017000)
option OPRA