Dark

ALK20260918C55
ALK Sep 18 2026 55.00 Call (ALK260918C00055000)
option OPRA

Inactive

Sep 4, 2026

0.05000.000%(0.0000)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-04	0.0500	0.0500	0.0500	0.0500	0.000%	3	3,801	0.000%
2026-08-31	0.0500	0.0500	0.0500	0.0500	0.000%	1	3,801	0.000%
2026-08-28	0.0500	0.0500	0.0500	0.0500	+66.667%	1	3,801	0.000%
2026-08-27	0.1000	0.1000	0.0300	0.0300	-40.000%	2	3,801	+66.667%
2026-08-25	0.0800	0.0800	0.0500	0.0500	-50.000%	18	3,802	0.000%
2026-08-24	0.0500	0.1000	0.0500	0.1000	+100.000%	32	3,802	-50.000%
2026-08-21	0.0500	0.0500	0.0500	0.0500	0.000%	1	3,802	0.000%
2026-08-20	0.1800	0.1800	0.0500	0.0500	-16.667%	5	3,803	0.000%
2026-08-19	0.1000	0.1000	0.0600	0.0600	-25.000%	12	3,804	-16.667%
2026-08-18	0.1500	0.1500	0.0800	0.0800	-60.000%	64	3,806	-37.500%
2026-08-17	0.3000	0.3000	0.1800	0.2000	-47.368%	105	3,822	-75.000%
2026-08-14	0.5500	0.5600	0.3800	0.3800	-35.593%	19	3,859	-86.842%
2026-08-13	0.6800	0.7900	0.5500	0.5900	-9.231%	34	3,854	-91.525%
2026-08-12	0.9800	0.9800	0.6500	0.6500	-27.778%	6	3,861	-92.308%
2026-08-11	1.0000	1.0800	0.9000	0.9000	+8.434%	297	3,857	-94.444%
2026-08-10	1.0800	1.0800	0.8300	0.8300	-52.571%	54	3,728	-93.976%
2026-08-07	1.9500	1.9500	1.7500	1.7500	-16.667%	4	3,740	-97.143%
2026-08-06	2.4300	2.4300	2.1000	2.1000	-23.358%	7	3,740	-97.619%
2026-08-05	3.5000	3.5000	2.7300	2.7400	-10.164%	5,738	3,738	-98.175%
2026-08-04	2.6000	3.0900	2.6000	3.0500	+45.238%	54	5,874	-98.361%
2026-08-03	2.0000	2.2800	1.8500	2.1000	+61.538%	100	5,877	-97.619%
2026-07-31	1.2800	1.3000	1.2800	1.3000	-7.143%	6	5,854	-96.154%
2026-07-30	1.3000	1.4000	1.3000	1.4000	+12.000%	5	5,854	-96.429%
2026-07-29	1.3000	1.4500	1.2500	1.2500	-32.432%	15	5,854	-96.000%
2026-07-28	1.5000	2.1600	1.5000	1.8500	+27.586%	24	5,852	-97.297%
2026-07-27	1.4500	1.4500	1.4500	1.4500	+7.407%	1	5,850	-96.552%
2026-07-24	1.1500	1.5000	1.1500	1.3500	+55.172%	4	5,850	-96.296%
2026-07-23	0.7000	0.8700	0.7000	0.8700	+4.819%	13	5,851	-94.253%
2026-07-22	0.8500	0.8500	0.7500	0.8300	-47.468%	8	5,861	-93.976%
2026-07-21	1.8500	1.8500	1.5800	1.5800	-4.242%	12	5,857	-96.835%
2026-07-20	1.6000	1.8000	1.5000	1.6500	-5.714%	20	5,857	-96.970%
2026-07-17	2.0000	2.0000	1.4500	1.7500	-29.719%	45	5,854	-97.143%
2026-07-15	2.4900	2.4900	2.4900	2.4900	+8.261%	2	5,855	-97.992%
2026-07-13	2.8600	2.8600	2.3000	2.3000	-34.286%	4	5,855	-97.826%
2026-07-10	3.5000	3.5000	3.3800	3.5000	-10.256%	35	5,855	-98.571%
2026-07-09	3.5500	3.9000	3.5500	3.9000	+34.483%	15	5,855	-98.718%
2026-07-08	2.9000	2.9000	2.3500	2.9000	-30.952%	54	5,868	-98.276%
2026-07-06	4.2000	4.2000	4.2000	4.2000	-5.192%	11	5,916	-98.810%
2026-07-02	4.6000	4.6000	4.2000	4.4300	-17.963%	16	5,920	-98.871%
2026-07-01	5.4000	5.4000	5.4000	5.4000	+1.887%	1	5,920	-99.074%
2026-06-30	5.5000	5.5000	5.0700	5.3000	+7.724%	6	5,919	-99.057%
2026-06-29	5.5000	5.5000	4.9000	4.9200	-16.327%	16	5,915	-98.984%
2026-06-26	6.2500	6.2500	5.8200	5.8800	+5.000%	33	5,921	-99.150%
2026-06-25	6.0000	6.4000	5.5000	5.6000	+7.692%	329	5,923	-99.107%
2026-06-24	4.5000	5.7000	4.5000	5.2000	+30.000%	56	5,926	-99.038%
2026-06-23	3.8000	4.3000	3.8000	4.0000	-5.882%	35	5,925	-98.750%
2026-06-22	4.2500	4.4000	4.2500	4.2500	-3.409%	13	5,935	-98.824%
2026-06-18	4.4000	4.6400	4.2000	4.4000	+15.789%	57	5,945	-98.864%
2026-06-17	4.5100	4.5100	3.8000	3.8000	-9.524%	3	5,945	-98.684%
2026-06-16	4.9000	4.9000	4.2000	4.2000	-2.326%	20	5,946	-98.810%
2026-06-15	4.9500	5.0000	3.3000	4.3000	+19.777%	368	5,949	-98.837%
2026-06-12	3.5000	3.8000	3.2600	3.5900	+2.865%	249	5,889	-98.607%
2026-06-11	2.2000	3.4900	2.0000	3.4900	+70.244%	34	5,902	-98.567%
2026-06-10	2.3500	2.5000	1.8000	2.0500	-30.743%	3,048	5,926	-97.561%
2026-06-09	2.4500	3.2000	2.2500	2.9600	+38.967%	167	2,993	-98.311%
2026-06-08	2.4000	2.4000	2.1300	2.1300	-14.800%	64	3,077	-97.653%
2026-06-05	2.4500	2.7400	2.2500	2.5000	+1.215%	288	3,108	-98.000%
2026-06-04	2.2000	2.5100	2.1200	2.4700	+14.884%	2,978	3,300	-97.976%
2026-06-03	2.3500	2.3500	2.1500	2.1500	-23.214%	8	807	-97.674%
2026-06-02	3.0000	3.0000	2.6800	2.8000	+3.704%	4	811	-98.214%
2026-06-01	2.9000	2.9000	2.7000	2.7000	-35.714%	6	811	-98.148%
2026-05-29	3.8000	4.2000	3.8000	4.2000	+10.526%	10	811	-98.810%
2026-05-28	3.9000	3.9000	3.6000	3.8000	+8.571%	19	810	-98.684%
2026-05-27	3.2900	3.5000	2.8000	3.5000	+37.255%	120	812	-98.571%
2026-05-26	2.4000	2.5500	2.3500	2.5500	+31.443%	14	839	-98.039%
2026-05-22	1.8500	1.9400	1.8000	1.9400	+7.778%	12	835	-97.423%
2026-05-21	1.4500	1.8000	1.4000	1.8000	+11.111%	43	810	-97.222%
2026-05-20	1.0000	1.7000	1.0000	1.6200	+116.000%	6	810	-96.914%
2026-05-19	0.9000	0.9500	0.7500	0.7500	-40.000%	13	811	-93.333%
2026-05-18	1.2500	1.2500	1.2500	1.2500	+13.636%	1	811	-96.000%
2026-05-15	1.1000	1.1000	1.1000	1.1000	-12.000%	5	811	-95.455%
2026-05-14	1.4000	1.4000	1.2500	1.2500	0.000%	3	816	-96.000%
2026-05-13	1.3000	1.3000	1.2500	1.2500	-6.015%	2	819	-96.000%
2026-05-12	1.3700	1.3700	1.3300	1.3300	-11.333%	2	819	-96.241%
2026-05-11	1.5000	1.5000	1.5000	1.5000	-23.077%	22	819	-96.667%
2026-05-08	1.9500	1.9500	1.9500	1.9500	-2.500%	9	797	-97.436%
2026-05-07	2.1500	2.3000	2.0000	2.0000	+8.108%	19	797	-97.500%
2026-05-06	1.8000	1.8500	1.8000	1.8500	+56.780%	5	797	-97.297%
2026-05-04	1.1500	1.1800	1.1500	1.1800	-32.571%	2	797	-95.763%
2026-05-01	1.7500	1.7500	1.7500	1.7500	+9.375%	2	794	-97.143%
2026-04-29	1.7500	1.7500	1.6000	1.6000	-20.000%	4	794	-96.875%
2026-04-28	2.1200	2.1200	2.0000	2.0000	-16.667%	3	794	-97.500%
2026-04-27	2.2500	2.4000	2.2000	2.4000	-9.434%	16	793	-97.917%
2026-04-24	2.5500	2.6500	2.4500	2.6500	+20.455%	12	800	-98.113%
2026-04-23	2.6000	2.6000	2.2000	2.2000	+4.762%	2	789	-97.727%
2026-04-22	2.2500	2.2500	2.1000	2.1000	-29.530%	3	787	-97.619%
2026-04-21	2.3000	2.9800	2.3000	2.9800	+14.615%	3	785	-98.322%
2026-04-20	2.7600	2.7600	2.6000	2.6000	-39.535%	2	782	-98.077%
2026-04-17	2.9000	4.4000	2.9000	4.3000	+95.455%	55	780	-98.837%
2026-04-16	2.2000	2.2000	2.2000	2.2000	-22.807%	22	773	-97.727%
2026-04-15	2.4500	2.8500	2.4500	2.8500	+3.636%	165	757	-98.246%
2026-04-14	2.7500	2.7500	2.7500	2.7500	+37.500%	1	764	-98.182%
2026-04-13	2.0000	2.0000	2.0000	2.0000	+8.108%	1	764	-97.500%
2026-04-10	2.0000	2.0500	1.8500	1.8500	+10.778%	157	767	-97.297%
2026-04-09	1.9100	1.9100	1.6700	1.6700	-16.500%	2	613	-97.006%
2026-04-08	2.7700	2.7700	2.0000	2.0000	+29.032%	8	612	-97.500%
2026-04-07	1.5500	1.6000	1.5500	1.5500	-8.824%	21	610	-96.774%
2026-04-06	1.6200	1.8500	1.4800	1.7000	+13.333%	90	598	-97.059%
2026-04-02	1.4600	1.6900	1.3100	1.5000	-15.254%	333	322	-96.667%
2026-04-01	1.9200	2.0900	1.7700	1.7700	+9.259%	67	322	-97.175%
2026-03-31	1.5100	1.7300	1.3500	1.6200	+29.600%	117	308	-96.914%
2026-03-30	1.4500	1.4500	1.0500	1.2500	-21.384%	35	313	-96.000%
2026-03-27	1.9900	2.0400	1.5900	1.5900	-19.697%	61	313	-96.855%
2026-03-26	2.0500	2.1500	1.9300	1.9800	-3.883%	81	313	-97.475%
2026-03-25	2.4400	2.4500	1.9400	2.0600	+4.569%	30	281	-97.573%
2026-03-24	1.9800	2.1000	1.8100	1.9700	-9.217%	38	282	-97.462%
2026-03-23	2.2700	2.5800	2.0400	2.1700	+20.556%	50	279	-97.696%
2026-03-20	2.1500	2.1900	1.8000	1.8000	-11.330%	25	277	-97.222%
2026-03-19	1.9500	2.1000	1.6500	2.0300	-3.333%	137	278	-97.537%
2026-03-18	2.4900	2.4900	2.1000	2.1000	-8.696%	244	357	-97.619%
2026-03-17	2.7900	2.7900	2.3000	2.3000	+19.171%	168	286	-97.826%
2026-03-16	2.1900	2.2400	1.9300	1.9300	-9.390%	36	178	-97.409%
2026-03-13	2.3400	2.3400	2.1100	2.1300	-12.346%	28	183	-97.653%
2026-03-12	2.7100	2.7300	2.4300	2.4300	-17.065%	22	176	-97.942%
2026-03-11	3.0400	3.1000	2.8700	2.9300	-11.212%	30	168	-98.294%
2026-03-10	3.5300	3.5300	3.2900	3.3000	+3.125%	30	162	-98.485%
2026-03-09	3.1300	3.3200	3.1100	3.2000	-2.141%	10	155	-98.438%
2026-03-06	3.3000	3.5300	3.2500	3.2700	-9.167%	20	154	-98.471%
2026-03-05	3.8000	3.8000	3.6000	3.6000	-34.545%	4	154	-98.611%
2026-03-04	5.7000	5.7900	5.4900	5.5000	-11.290%	30	152	-99.091%
2026-03-02	6.4700	6.4700	6.1700	6.2000	-12.306%	34	146	-99.194%
2026-02-27	7.1400	7.1400	7.0700	7.0700	-20.740%	2	148	-99.293%
2026-02-26	8.9300	8.9300	8.9200	8.9200	+23.889%	2	149	-99.439%
2026-02-24	7.2100	7.2100	7.0900	7.2000	+17.455%	8	150	-99.306%
2026-02-23	5.9300	6.2200	5.9300	6.1300	-36.146%	12	151	-99.184%
2026-02-12	9.6000	9.6000	9.6000	9.6000	-10.280%	1	153	-99.479%
2026-02-11	11.5000	11.5000	10.7000	10.7000	-4.464%	68	152	-99.533%
2026-02-10	11.2000	11.2000	11.2000	11.2000	-4.762%	16	100	-99.554%
2026-02-09	11.7600	11.7600	11.7600	11.7600	+46.087%	20	94	-99.575%
2026-02-03	8.0500	8.0500	8.0500	8.0500	+23.846%	5	74	-99.379%
2026-01-28	6.5000	6.5000	6.5000	6.5000	+22.642%	1	69	-99.231%
2026-01-15	5.3000	5.3000	5.3000	5.3000	-10.017%	6	69	-99.057%
2026-01-07	5.8900	5.8900	5.8900	5.8900	-27.819%	1	75	-99.151%
2025-12-16	8.1600	8.1600	8.1600	8.1600	+2.000%	6	75	-99.387%
2025-12-11	8.0000	8.0000	8.0000	8.0000	+19.403%	1	69	-99.375%
2025-12-05	6.7000	6.7000	6.7000	6.7000	+14.140%	1	69	-99.254%
2025-12-04	5.8700	5.8700	5.8700	5.8700	+26.509%	1	69	-99.148%
2025-12-03	4.6400	4.6400	4.6400	4.6400	+18.974%	1	69	-98.922%
2025-11-26	3.9000	3.9000	3.9000	3.9000	+5.405%	5	63	-98.718%
2025-11-14	3.7000	3.7000	3.7000	3.7000	-11.905%	20	63	-98.649%
2025-10-28	4.2000	4.2000	4.2000	4.2000	-4.545%	39	44	-98.810%
2025-10-24	4.4000	4.4000	4.4000	4.4000	-33.333%	4	5	-98.864%
2025-10-08	6.6000	6.6000	6.6000	6.6000	-20.673%	3	4	-99.242%
2025-09-25	8.3200	8.3200	8.3200	8.3200	-16.966%	1	1	-99.399%
2025-09-23	10.0200	10.0200	10.0200	10.0200	0.000%	1	1	-99.501%