Dark

WDC20261218P300
WDC Dec 18 2026 300.00 Put (WDC261218P00300000)
option OPRA

EOD

Aug 19, 2026

13.10+17.700%(+1.97)23

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	13.5000	14.5100	13.0500	13.1000	+17.700%	23	837	0.000%
2026-08-18	11.2800	12.0000	11.1300	11.1300	+16.667%	76	816	+17.700%
2026-08-17	10.4500	10.4500	9.2500	9.5400	-15.200%	13	759	+37.317%
2026-08-14	11.2800	13.1000	11.2500	11.2500	-16.045%	38	770	+16.444%
2026-08-13	15.0000	15.0000	12.8000	13.4000	-15.457%	43	741	-2.239%
2026-08-12	15.6600	16.1700	15.6000	15.8500	-16.579%	15	724	-17.350%
2026-08-11	21.2500	21.2500	19.0000	19.0000	-10.965%	6	732	-31.053%
2026-08-10	23.8500	23.8500	20.7800	21.3400	-7.217%	15	735	-38.613%
2026-08-07	25.9800	27.0500	23.0000	23.0000	-2.748%	273	734	-43.043%
2026-08-06	30.6600	32.9900	22.8500	23.6500	+28.323%	31	466	-44.609%
2026-08-05	17.0000	19.6500	16.6800	18.4300	+1.153%	39	442	-28.920%
2026-08-04	18.5000	18.5000	18.2200	18.2200	-14.057%	2	452	-28.101%
2026-08-03	22.2500	22.2500	21.2000	21.2000	+11.579%	103	452	-38.208%
2026-07-31	20.5700	20.5700	19.0000	19.0000	-13.636%	3	351	-31.053%
2026-07-30	24.9200	24.9200	22.0000	22.0000	-33.029%	5	354	-40.455%
2026-07-29	28.0000	32.8500	28.0000	32.8500	+1.389%	8	355	-60.122%
2026-07-28	36.3500	36.3500	32.4000	32.4000	+19.030%	123	354	-59.568%
2026-07-27	27.0000	27.2200	27.0000	27.2200	+3.459%	2	278	-51.874%
2026-07-21	26.3100	26.3100	26.3100	26.3100	-19.344%	1	276	-50.209%
2026-07-20	30.0000	32.6200	29.4000	32.6200	+0.679%	64	276	-59.841%
2026-07-17	38.0200	38.0200	32.4000	32.4000	+16.925%	29	257	-59.568%
2026-07-15	25.4000	29.4000	25.4000	27.7100	+6.577%	14	247	-52.725%
2026-07-13	25.6600	26.0000	25.6200	26.0000	+15.556%	6	237	-49.615%
2026-07-09	22.7800	22.7800	22.4900	22.5000	-23.156%	3	232	-41.778%
2026-07-07	29.7000	29.7000	29.2800	29.2800	+23.963%	3	233	-55.260%
2026-07-06	23.7500	24.1600	23.5000	23.6200	-15.703%	10	233	-44.539%
2026-07-02	23.7800	28.0200	23.7800	28.0200	+38.030%	7	229	-53.248%
2026-06-29	22.4500	22.4500	19.7000	20.3000	-15.417%	20	229	-35.468%
2026-06-26	21.0000	24.0000	21.0000	24.0000	+29.032%	47	217	-45.417%
2026-06-25	19.0000	19.0000	18.5100	18.6000	-12.676%	22	262	-29.570%
2026-06-24	20.4500	21.3000	20.4500	21.3000	+10.649%	77	271	-38.498%
2026-06-23	19.2500	19.2500	19.2500	19.2500	+20.313%	10	259	-31.948%
2026-06-22	16.0000	16.0000	16.0000	16.0000	+10.117%	1	259	-18.125%
2026-06-18	14.5300	14.5300	14.5300	14.5300	-17.490%	1	260	-9.842%
2026-06-16	16.0500	17.8500	16.0500	17.6100	-2.167%	5	260	-25.610%
2026-06-15	17.5000	18.2500	17.5000	18.0000	-21.671%	104	168	-27.222%
2026-06-12	23.0000	23.0000	22.9800	22.9800	-20.347%	10	168	-42.994%
2026-06-09	29.0800	29.3500	28.8500	28.8500	+7.050%	5	168	-54.593%
2026-06-05	26.4000	27.0000	26.4000	26.9500	+17.174%	7	168	-51.391%
2026-06-04	23.0000	23.0000	23.0000	23.0000	+3.417%	15	171	-43.043%
2026-06-03	22.2400	22.2400	22.2400	22.2400	-9.740%	1	172	-41.097%
2026-06-01	24.5000	24.6400	24.4000	24.6400	-6.667%	3	172	-46.834%
2026-05-28	26.2500	26.4000	26.2500	26.4000	-3.825%	2	173	-50.379%
2026-05-27	27.6000	27.9000	27.4000	27.4500	-3.684%	4	173	-52.277%
2026-05-26	28.3000	28.5000	28.3000	28.5000	-6.588%	10	175	-54.035%
2026-05-21	30.5100	30.5100	30.5100	30.5100	-13.324%	1	180	-57.063%
2026-05-19	35.0000	35.2200	35.0000	35.2000	+3.529%	5	180	-62.784%
2026-05-18	35.5500	35.6500	34.0000	34.0000	+1.251%	7	179	-61.471%
2026-05-15	32.7600	33.5800	32.7600	33.5800	+8.885%	2	179	-60.989%
2026-05-13	30.8400	30.8400	30.8400	30.8400	-5.020%	6	171	-57.523%
2026-05-12	32.4700	32.4700	32.4700	32.4700	+9.143%	1	171	-59.655%
2026-05-11	28.5000	29.7500	28.5000	29.7500	-7.031%	7	171	-55.966%
2026-05-08	31.8500	32.0000	31.2500	32.0000	-2.141%	17	176	-59.063%
2026-05-07	32.7000	32.7000	32.7000	32.7000	-3.824%	2	189	-59.939%
2026-05-06	34.0000	34.0000	34.0000	34.0000	+3.249%	1	191	-61.471%
2026-05-05	33.7500	33.7500	32.6000	32.9300	-15.888%	10	192	-60.219%
2026-05-01	42.5500	42.8500	38.0000	39.1500	+1.163%	7	184	-66.539%
2026-04-30	39.3500	39.3500	38.7000	38.7000	-3.899%	15	184	-66.150%
2026-04-29	40.5200	40.5200	40.0000	40.2700	-17.984%	51	182	-67.470%
2026-04-28	49.0500	49.1000	49.0500	49.1000	+9.111%	2	138	-73.320%
2026-04-27	43.8300	45.0000	43.8300	45.0000	+2.041%	10	138	-70.889%
2026-04-24	44.4500	44.4500	44.1000	44.1000	-2.217%	4	130	-70.295%
2026-04-23	46.7000	46.7000	44.1900	45.1000	-14.095%	5	130	-70.953%
2026-04-17	52.5000	52.5000	52.5000	52.5000	-6.334%	1	132	-75.048%
2026-04-16	55.6000	56.0500	55.6000	56.0500	+1.448%	2	133	-76.628%
2026-04-15	55.5500	55.5500	55.2500	55.2500	+3.271%	2	133	-76.290%
2026-04-14	56.7000	56.7000	53.5000	53.5000	-7.599%	3	133	-75.514%
2026-04-13	59.5000	59.5000	57.9000	57.9000	-1.363%	15	133	-77.375%
2026-04-10	58.7500	58.7500	58.7000	58.7000	-4.785%	2	127	-77.683%
2026-04-08	59.9000	61.6500	59.9000	61.6500	-14.848%	2	127	-78.751%
2026-04-06	72.9000	72.9000	72.4000	72.4000	-7.358%	2	126	-81.906%
2026-04-02	78.5000	78.5000	78.1500	78.1500	+1.625%	2	126	-83.237%
2026-04-01	80.0000	80.0000	76.0000	76.9000	-8.452%	4	126	-82.965%
2026-03-30	84.0000	84.0000	84.0000	84.0000	-2.223%	1	126	-84.405%
2026-03-27	86.0000	86.0000	85.8100	85.9100	+6.390%	20	126	-84.751%
2026-03-26	80.8500	80.8500	80.7500	80.7500	+1.572%	2	132	-83.777%
2026-03-25	79.1500	79.5500	79.1000	79.5000	+3.247%	22	131	-83.522%
2026-03-24	77.0000	77.0000	77.0000	77.0000	+3.495%	1	120	-82.987%
2026-03-23	74.8500	74.8500	74.4000	74.4000	+2.720%	2	119	-82.392%
2026-03-18	71.6800	72.4300	71.6800	72.4300	-3.000%	2	118	-81.914%
2026-03-17	74.6700	74.6700	74.6700	74.6700	-15.388%	1	118	-82.456%
2026-03-11	89.8000	90.3000	88.2500	88.2500	+1.030%	4	118	-85.156%
2026-03-10	85.4100	87.3500	85.4100	87.3500	-11.553%	3	119	-85.003%
2026-03-03	98.7600	98.7600	98.7600	98.7600	+9.672%	1	117	-86.736%
2026-03-02	93.0500	93.0500	89.1500	90.0500	+6.948%	36	118	-85.453%
2026-02-27	85.0000	85.0000	84.2000	84.2000	-4.751%	16	100	-84.442%
2026-02-26	88.7000	88.7000	88.4000	88.4000	+5.932%	22	92	-85.181%
2026-02-25	83.7000	83.7000	83.4500	83.4500	-5.117%	40	73	-84.302%
2026-02-23	85.9600	87.9500	85.9600	87.9500	+7.453%	3	73	-85.105%
2026-02-20	82.0000	82.0000	81.8500	81.8500	+5.138%	2	71	-83.995%
2026-02-18	77.9000	77.9000	77.8500	77.8500	-9.582%	2	71	-83.173%
2026-02-17	86.1000	86.1000	85.9000	86.1000	-3.150%	18	70	-84.785%
2026-02-11	89.1000	89.1000	88.9000	88.9000	-6.765%	2	69	-85.264%
2026-02-04	94.8500	95.3500	94.8500	95.3500	-14.423%	66	69	-86.261%
2026-01-16	111.4200	111.4200	111.4200	111.4200	-13.379%	5	1	-88.243%
2026-01-09	128.6300	128.6300	128.6300	128.6300	0.000%	1	1	-89.816%