Dark

CLSK20260918C19
CLSK Sep 18 2026 19.00 Call (CLSK260918C00019000)
option OPRA

EOD

Jul 22, 2026

1.25-13.793%(-0.20)50

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	1.3600	1.3800	1.2500	1.2500	-13.793%	50	1,884	0.000%
2026-07-21	1.1400	1.4500	1.1100	1.4500	+21.849%	1,267	1,886	-13.793%
2026-07-20	0.7900	1.2500	0.7900	1.1900	+108.772%	49	707	+5.042%
2026-07-17	0.5200	0.5700	0.5200	0.5700	-5.000%	4	688	+119.298%
2026-07-16	0.8800	0.8800	0.6000	0.6000	-42.857%	113	690	+108.333%
2026-07-15	1.0500	1.0500	1.0500	1.0500	+29.630%	2	618	+19.048%
2026-07-14	1.3400	1.3400	0.8100	0.8100	+76.087%	130	616	+54.321%
2026-07-13	0.5100	0.5400	0.4500	0.4600	-28.125%	21	601	+171.739%
2026-07-10	0.7000	0.7000	0.5500	0.6400	-15.789%	4	586	+95.313%
2026-07-09	0.7600	0.7600	0.7600	0.7600	+46.154%	1	586	+64.474%
2026-07-08	0.5100	0.5200	0.5100	0.5200	-8.772%	2	586	+140.385%
2026-07-07	0.8000	0.8000	0.5700	0.5700	-43.000%	3	588	+119.298%
2026-07-06	0.9500	1.0000	0.9400	1.0000	+56.250%	44	588	+25.000%
2026-07-02	1.0000	1.0000	0.6400	0.6400	-39.048%	16	580	+95.313%
2026-07-01	1.1000	1.1000	1.0100	1.0500	-16.667%	3	580	+19.048%
2026-06-30	1.2800	1.2800	1.2100	1.2600	-18.710%	14	580	-0.794%
2026-06-29	2.2300	2.2300	1.4500	1.5500	-13.408%	69	579	-19.355%
2026-06-26	1.6800	1.8000	1.5600	1.7900	+2.874%	34	567	-30.168%
2026-06-25	1.7000	1.8800	1.7000	1.7400	-7.447%	42	572	-28.161%
2026-06-24	2.9000	3.0000	1.8800	1.8800	-28.517%	72	579	-33.511%
2026-06-23	2.2500	3.0000	2.2500	2.6300	-7.067%	86	601	-52.471%
2026-06-22	3.2000	3.6000	2.6700	2.8300	+18.908%	62	594	-55.830%
2026-06-18	2.3800	2.3800	2.3800	2.3800	-17.931%	16	561	-47.479%
2026-06-17	2.7100	2.9000	2.7100	2.9000	+5.839%	2	561	-56.897%
2026-06-16	2.9600	2.9600	2.7400	2.7400	+1.107%	34	562	-54.380%
2026-06-15	2.7400	2.8400	2.7000	2.7100	+7.968%	22	565	-53.875%
2026-06-12	2.7600	2.7600	2.4800	2.5100	+7.725%	19	563	-50.199%
2026-06-11	2.1700	2.3300	2.1700	2.3300	+23.936%	21	562	-46.352%
2026-06-10	2.2900	2.3000	1.8800	1.8800	-20.000%	15	557	-33.511%
2026-06-09	2.8000	2.9000	1.9500	2.3500	-12.313%	39	549	-46.809%
2026-06-05	2.1600	2.6800	1.5400	2.6800	-1.832%	71	545	-53.358%
2026-06-04	2.6800	2.7800	2.5100	2.7300	-13.333%	50	550	-54.212%
2026-06-03	3.5000	3.5000	3.1500	3.1500	-1.563%	19	560	-60.317%
2026-06-02	3.7700	4.2000	3.2000	3.2000	-20.988%	152	549	-60.938%
2026-06-01	3.5500	4.2500	3.2500	4.0500	+8.000%	150	538	-69.136%
2026-05-29	3.4500	3.7500	3.3500	3.7500	-1.316%	76	516	-66.667%
2026-05-28	3.4400	3.9400	3.3000	3.8000	+5.556%	163	485	-67.105%
2026-05-27	3.0400	3.6700	2.9500	3.6000	+18.421%	81	420	-65.278%
2026-05-26	2.7500	3.2000	2.7500	3.0400	+33.333%	97	382	-58.882%
2026-05-22	2.4100	2.7200	2.2800	2.2800	-0.870%	61	348	-45.175%
2026-05-21	2.5000	2.5000	2.2700	2.3000	-6.122%	98	292	-45.652%
2026-05-20	1.8600	2.6000	1.6800	2.4500	+58.065%	149	292	-48.980%
2026-05-19	1.2600	1.5500	1.2600	1.5500	+46.226%	24	181	-19.355%
2026-05-18	1.3100	1.3100	1.0600	1.0600	+2.913%	21	181	+17.925%
2026-05-15	0.9900	1.0300	0.9900	1.0300	-26.429%	15	181	+21.359%
2026-05-14	1.4700	1.4700	1.4000	1.4000	+12.903%	8	166	-10.714%
2026-05-13	1.2300	1.2400	1.1900	1.2400	+12.727%	42	183	+0.806%
2026-05-12	1.1400	1.1400	1.0200	1.1000	-36.416%	63	183	+13.636%
2026-05-11	1.8300	2.0200	1.7300	1.7300	-1.143%	73	183	-27.746%
2026-05-08	1.4000	1.7500	1.4000	1.7500	+1.156%	102	169	-28.571%
2026-05-07	1.5500	1.7300	1.5500	1.7300	-3.889%	2	125	-27.746%
2026-05-06	1.5100	1.8100	1.4800	1.8000	+38.462%	43	126	-30.556%
2026-05-05	1.3900	1.3900	1.2600	1.3000	+17.117%	9	88	-3.846%
2026-05-04	1.1100	1.1100	1.1100	1.1100	-1.770%	2	85	+12.613%
2026-05-01	1.1300	1.1300	1.1300	1.1300	+44.872%	1	83	+10.619%
2026-04-29	0.8500	0.8500	0.7800	0.7800	-31.579%	6	83	+60.256%
2026-04-27	1.1400	1.1400	1.1400	1.1400	-10.938%	5	88	+9.649%
2026-04-24	1.3200	1.3200	1.2800	1.2800	+11.304%	3	93	-2.344%
2026-04-23	1.1500	1.1500	1.1500	1.1500	+2.679%	2	92	+8.696%
2026-04-22	1.0600	1.1400	1.0600	1.1200	+4.673%	5	90	+11.607%
2026-04-21	1.0700	1.0700	1.0700	1.0700	+3.883%	1	85	+16.822%
2026-04-20	1.0300	1.0300	0.9700	1.0300	-1.905%	4	85	+21.359%
2026-04-17	0.9500	1.1000	0.9500	1.0500	+40.000%	13	83	+19.048%
2026-04-16	0.7500	0.7500	0.7500	0.7500	-12.791%	1	72	+66.667%
2026-04-15	0.8300	0.8600	0.8300	0.8600	-4.444%	10	73	+45.349%
2026-04-14	0.8900	1.0100	0.8900	0.9000	+28.571%	18	81	+38.889%
2026-04-13	0.6800	0.7000	0.6800	0.7000	+9.375%	2	73	+78.571%
2026-04-10	0.6400	0.6400	0.6400	0.6400	-5.882%	1	71	+95.313%
2026-04-09	0.6800	0.6800	0.6800	0.6800	+58.140%	1	71	+83.824%
2026-04-07	0.4300	0.4300	0.4300	0.4300	-12.245%	1	70	+190.698%
2026-04-06	0.5000	0.5100	0.4800	0.4900	+11.364%	17	70	+155.102%
2026-03-31	0.4400	0.4400	0.4400	0.4400	+4.762%	7	57	+184.091%
2026-03-30	0.4200	0.4200	0.4200	0.4200	-34.375%	2	63	+197.619%
2026-03-26	0.6700	0.6700	0.6400	0.6400	-11.111%	3	65	+95.313%
2026-03-25	0.7200	0.7200	0.7200	0.7200	-15.294%	3	62	+73.611%
2026-03-23	0.8500	0.8500	0.8500	0.8500	+21.429%	1	59	+47.059%
2026-03-19	0.7000	0.7000	0.7000	0.7000	-14.634%	5	58	+78.571%
2026-03-16	0.8100	0.8200	0.8100	0.8200	-29.915%	4	63	+52.439%
2026-03-04	1.0900	1.1700	1.0500	1.1700	+17.000%	25	62	+6.838%
2026-02-26	1.0000	1.0000	1.0000	1.0000	-13.793%	1	80	+25.000%
2026-02-25	1.1000	1.1600	1.1000	1.1600	+16.000%	2	79	+7.759%
2026-02-24	1.1000	1.1500	1.0000	1.0000	+11.111%	4	79	+25.000%
2026-02-23	0.9600	0.9600	0.9000	0.9000	0.000%	2	76	+38.889%
2026-02-17	0.8700	0.9200	0.8700	0.9000	-20.354%	13	74	+38.889%
2026-02-13	1.0200	1.1300	1.0200	1.1300	+13.000%	15	60	+10.619%
2026-02-11	1.0400	1.0400	1.0000	1.0000	-8.257%	28	60	+25.000%
2026-02-10	1.1100	1.1100	1.0900	1.0900	-8.403%	11	40	+14.679%
2026-02-09	1.1900	1.1900	1.1900	1.1900	-3.252%	7	29	+5.042%
2026-02-06	1.0000	1.2300	1.0000	1.2300	+5.128%	9	22	+1.626%
2026-02-04	1.1700	1.1700	1.1700	1.1700	-24.026%	5	14	+6.838%
2026-02-02	1.5400	1.5400	1.5400	1.5400	-35.833%	5	14	-18.831%
2026-01-27	2.4000	2.4000	2.4000	2.4000	-20.000%	1	9	-47.917%
2026-01-23	3.0000	3.0000	3.0000	3.0000	+43.541%	3	8	-58.333%
2026-01-20	2.1900	2.1900	2.0900	2.0900	-17.717%	6	5	-40.191%
2026-01-15	2.5400	2.5400	2.5400	2.5400	0.000%	5	5	-50.787%

.dark-mode .y3q7nB{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .y3q7nB{ color: #333333; background-color: white; border: 2px solid #333333; }CLSK20260918C19CLSK Sep 18 2026 19.00 Call (CLSK260918C00019000)option OPRA

CLSK20260918C19
CLSK Sep 18 2026 19.00 Call (CLSK260918C00019000)
option OPRA