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VKTX20260821C50
VKTX Aug 21 2026 50.00 Call (VKTX260821C00050000)
option OPRA

EOD

Jul 16, 2026

0.6900-29.592%(-0.2900)66

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-16	0.8500	0.8500	0.6500	0.6900	-29.592%	66	3,076	0.000%
2026-07-15	0.8500	0.9800	0.8000	0.9800	-8.411%	53	3,044	-29.592%
2026-07-14	1.0000	1.0700	0.9500	1.0700	+7.000%	15	3,044	-35.514%
2026-07-13	1.1000	1.1500	0.9700	1.0000	-22.481%	67	3,045	-31.000%
2026-07-10	1.7200	1.7200	1.2500	1.2900	-32.813%	275	3,043	-46.512%
2026-07-09	1.7900	1.9500	1.7000	1.9200	+11.628%	325	3,009	-64.063%
2026-07-08	2.4700	2.4700	1.6500	1.7200	-31.200%	121	2,778	-59.884%
2026-07-07	1.4600	2.7800	1.4000	2.5000	+93.798%	564	2,770	-72.400%
2026-07-06	1.2000	1.4000	0.9100	1.2900	+29.000%	455	2,674	-46.512%
2026-07-02	1.2900	1.2900	1.0000	1.0000	-9.091%	26	2,623	-31.000%
2026-07-01	1.3200	1.6000	1.1000	1.1000	-28.105%	69	2,623	-37.273%
2026-06-30	1.5200	2.1500	1.4500	1.5300	-10.000%	113	2,615	-54.902%
2026-06-29	1.4300	1.7000	1.3000	1.7000	+18.881%	1,058	2,581	-59.412%
2026-06-26	1.2500	1.4500	1.2500	1.4300	+19.167%	198	1,891	-51.748%
2026-06-25	1.7100	2.1000	1.2000	1.2000	-31.034%	1,012	1,854	-42.500%
2026-06-24	0.8800	1.8100	0.8800	1.7400	+95.506%	1,673	2,076	-60.345%
2026-06-23	0.6000	1.0000	0.4600	0.8900	+74.510%	272	1,595	-22.472%
2026-06-22	0.5300	0.6300	0.5100	0.5100	+15.909%	110	1,505	+35.294%
2026-06-18	0.4500	0.4500	0.4400	0.4400	0.000%	5	1,457	+56.818%
2026-06-17	0.4000	0.5100	0.4000	0.4400	+4.762%	14	1,457	+56.818%
2026-06-16	0.4200	0.4200	0.4200	0.4200	-8.696%	18	1,457	+64.286%
2026-06-15	0.5000	0.5000	0.4000	0.4600	+9.524%	41	1,449	+50.000%
2026-06-11	0.3900	0.4200	0.3000	0.4200	-2.326%	34	1,449	+64.286%
2026-06-10	0.5700	0.5700	0.4300	0.4300	-24.561%	24	1,434	+60.465%
2026-06-09	0.6500	0.6500	0.4900	0.5700	+7.547%	71	1,429	+21.053%
2026-06-08	0.5300	0.5300	0.5300	0.5300	+10.417%	12	1,413	+30.189%
2026-06-05	0.5000	0.5000	0.4800	0.4800	-30.435%	3	1,414	+43.750%
2026-06-04	0.6000	0.7000	0.6000	0.6900	-9.211%	4	1,413	0.000%
2026-06-02	0.8200	0.8200	0.5500	0.7600	-7.317%	186	1,413	-9.211%
2026-06-01	0.7500	0.8900	0.7500	0.8200	-7.865%	86	1,551	-15.854%
2026-05-29	1.0000	1.0000	0.8900	0.8900	+11.250%	104	1,569	-22.472%
2026-05-28	0.8700	0.8800	0.8000	0.8000	-5.882%	387	1,469	-13.750%
2026-05-27	0.8500	0.8500	0.8500	0.8500	+13.333%	15	1,429	-18.824%
2026-05-26	0.6200	0.7500	0.6000	0.7500	+20.968%	29	1,436	-8.000%
2026-05-22	0.5900	0.6200	0.5900	0.6200	+12.727%	19	1,425	+11.290%
2026-05-20	0.5100	0.5800	0.5000	0.5500	+10.000%	113	1,420	+25.455%
2026-05-19	0.5500	0.5500	0.4600	0.5000	-9.091%	826	1,323	+38.000%
2026-05-18	0.6000	0.6000	0.5200	0.5500	-21.429%	156	1,323	+25.455%
2026-05-15	0.8500	0.8500	0.7000	0.7000	-21.348%	4	1,323	-1.429%
2026-05-14	0.6800	0.9000	0.6800	0.8900	+4.706%	5	769	-22.472%
2026-05-13	0.8500	0.8500	0.8500	0.8500	-3.409%	1	769	-18.824%
2026-05-12	0.9000	0.9000	0.8800	0.8800	-15.385%	2	769	-21.591%
2026-05-11	0.9300	1.0400	0.9300	1.0400	+2.970%	21	769	-33.654%
2026-05-08	1.0100	1.0100	1.0100	1.0100	+1.000%	1	747	-31.683%
2026-05-07	1.0000	1.0000	0.9600	1.0000	+5.263%	6	747	-31.000%
2026-05-06	0.9500	0.9500	0.9500	0.9500	-17.391%	1	748	-27.368%
2026-05-04	1.1700	1.3500	0.8500	1.1500	+43.750%	21	748	-40.000%
2026-05-01	1.6000	1.6000	0.8000	0.8000	-6.977%	27	741	-13.750%
2026-04-30	1.1500	1.1500	0.8600	0.8600	-25.217%	7	741	-19.767%
2026-04-29	1.2900	1.2900	1.1500	1.1500	-17.857%	18	743	-40.000%
2026-04-28	1.6800	1.6800	1.4000	1.4000	-12.500%	3	727	-50.714%
2026-04-27	1.9800	1.9800	1.6000	1.6000	-8.571%	17	726	-56.875%
2026-04-24	1.6200	2.0500	1.6200	1.7500	+2.941%	60	731	-60.571%
2026-04-23	2.3900	2.3900	1.7000	1.7000	-17.073%	104	699	-59.412%
2026-04-22	2.1000	2.1000	2.0500	2.0500	-2.381%	125	618	-66.341%
2026-04-21	2.2500	2.2500	2.0700	2.1000	-16.000%	9	707	-67.143%
2026-04-17	2.4800	2.6800	2.2100	2.5000	0.000%	33	707	-72.400%
2026-04-16	2.5000	2.5000	2.5000	2.5000	+11.111%	1	678	-72.400%
2026-04-15	2.7500	2.7500	2.2500	2.2500	-15.094%	13	677	-69.333%
2026-04-14	2.8900	2.9400	2.6500	2.6500	+1.533%	9	677	-73.962%
2026-04-13	2.7600	2.7600	2.6100	2.6100	-4.396%	9	673	-73.563%
2026-04-10	2.7300	2.7300	2.7300	2.7300	+11.429%	1	675	-74.725%
2026-04-09	2.5100	2.5500	2.4500	2.4500	+2.083%	7	675	-71.837%
2026-04-08	2.5200	2.5200	2.3000	2.4000	0.000%	20	671	-71.250%
2026-04-07	2.3500	2.4000	2.3500	2.4000	-9.774%	51	666	-71.250%
2026-04-06	2.9600	2.9600	2.6600	2.6600	-6.338%	59	616	-74.060%
2026-04-02	2.8400	2.8400	2.8400	2.8400	+18.333%	1	562	-75.704%
2026-04-01	2.5000	2.5000	2.4000	2.4000	+2.128%	9	562	-71.250%
2026-03-31	2.0000	2.5500	2.0000	2.3500	+17.500%	121	555	-70.638%
2026-03-30	2.1000	2.1000	2.0000	2.0000	-22.481%	3	549	-65.500%
2026-03-27	2.6100	2.6100	2.5800	2.5800	-21.101%	17	548	-73.256%
2026-03-26	2.7500	3.2700	2.7500	3.2700	+42.174%	5	547	-78.899%
2026-03-24	2.3000	2.3000	2.3000	2.3000	-16.364%	1	547	-70.000%
2026-03-23	2.8900	2.8900	2.7500	2.7500	-8.333%	6	546	-74.909%
2026-03-20	3.0000	3.0000	3.0000	3.0000	-10.448%	1	542	-77.000%
2026-03-19	3.3500	3.3500	3.3500	3.3500	+4.688%	2	542	-79.403%
2026-03-18	3.7000	3.7000	3.0000	3.2000	-20.000%	29	544	-78.438%
2026-03-17	3.8500	4.0000	3.7000	4.0000	-0.498%	20	519	-82.750%
2026-03-16	4.2800	4.2800	4.0200	4.0200	-3.133%	5	506	-82.836%
2026-03-13	4.3500	4.4200	4.1500	4.1500	+7.792%	18	502	-83.373%
2026-03-12	3.8500	3.8500	3.8500	3.8500	+1.316%	1	504	-82.078%
2026-03-10	4.1500	4.1500	3.8000	3.8000	+16.208%	6	504	-81.842%
2026-03-09	3.2000	3.2700	3.2000	3.2700	-0.909%	10	505	-78.899%
2026-03-06	3.3000	3.3000	3.3000	3.3000	+29.412%	1	509	-79.091%
2026-03-05	3.0000	3.0000	2.5500	2.5500	-19.048%	14	509	-72.941%
2026-03-03	3.5000	3.5000	3.1500	3.1500	-10.000%	4	503	-78.095%
2026-02-27	3.6000	3.6000	3.5000	3.5000	+7.692%	7	502	-80.286%
2026-02-26	3.7000	3.7000	3.2500	3.2500	-14.474%	6	509	-78.769%
2026-02-25	4.3000	4.3000	3.8000	3.8000	0.000%	3	505	-81.842%
2026-02-24	4.1000	4.1000	3.8000	3.8000	-8.434%	3	505	-81.842%
2026-02-23	4.2000	4.5000	3.9200	4.1500	+48.214%	29	504	-83.373%
2026-02-20	2.8000	2.8000	2.8000	2.8000	+16.667%	10	503	-75.357%
2026-02-13	3.0000	3.0000	2.4000	2.4000	-22.581%	16	486	-71.250%
2026-02-12	4.3500	4.3500	3.0000	3.1000	+14.815%	19	486	-77.742%
2026-02-09	2.7500	2.7500	2.7000	2.7000	+22.727%	3	481	-74.444%
2026-02-06	2.2400	2.2400	2.2000	2.2000	+22.905%	12	478	-68.636%
2026-02-05	2.4700	2.4700	1.7900	1.7900	-22.174%	10	468	-61.453%
2026-02-04	2.6500	2.6500	2.3000	2.3000	-4.167%	6	475	-70.000%
2026-02-03	2.7500	2.7500	2.4000	2.4000	-14.286%	5	474	-71.250%
2026-02-02	2.7200	2.8000	2.6300	2.8000	+12.000%	7	472	-75.357%
2026-01-30	3.0000	3.0000	2.5000	2.5000	-28.571%	3	478	-72.400%
2026-01-29	3.5000	3.5000	3.5000	3.5000	+24.113%	1	478	-80.286%
2026-01-28	3.4000	3.4000	2.8200	2.8200	-18.261%	28	478	-75.532%
2026-01-27	3.4500	3.4500	3.4500	3.4500	-1.429%	5	484	-80.000%
2026-01-26	3.4300	3.5000	3.4300	3.5000	-10.256%	5	484	-80.286%
2026-01-23	4.3000	4.3000	3.9000	3.9000	-2.500%	4	486	-82.308%
2026-01-22	4.0500	4.5000	4.0000	4.0000	0.000%	64	485	-82.750%
2026-01-21	4.0500	4.1000	3.8500	4.0000	-6.977%	40	421	-82.750%
2026-01-20	4.0000	4.5000	4.0000	4.3000	-2.273%	34	400	-83.953%
2026-01-16	4.1600	4.5000	4.1600	4.4000	+10.831%	43	351	-84.318%
2026-01-15	4.6200	4.6200	3.9500	3.9700	-16.421%	18	351	-82.620%
2026-01-14	4.0000	5.5000	4.0000	4.7500	+39.706%	304	352	-85.474%
2026-01-13	3.2000	3.5000	3.2000	3.4000	-11.227%	27	71	-79.706%
2026-01-12	4.5000	4.5000	3.0500	3.8300	-3.283%	11	60	-81.984%
2026-01-09	4.5300	4.5300	3.9600	3.9600	-6.824%	7	59	-82.576%
2026-01-08	4.3000	4.3000	4.2500	4.2500	-8.602%	4	56	-83.765%
2026-01-07	4.5600	4.6500	4.5600	4.6500	-2.105%	49	55	-85.161%
2026-01-06	4.7500	4.7500	4.7500	4.7500	0.000%	1	17	-85.474%
2026-01-05	5.5000	5.5000	4.7500	4.7500	-18.103%	6	15	-85.474%
2025-12-30	5.5000	6.0000	5.5000	5.8000	-1.861%	8	15	-88.103%
2025-12-29	6.0700	6.1400	5.9100	5.9100	-6.929%	8	8	-88.325%
2025-12-24	6.3500	6.3500	6.3500	6.3500	+5.657%	1	1	-89.134%
2025-12-23	6.0100	6.0100	6.0100	6.0100	0.000%	1	1	-88.519%