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WDC20260821P450
WDC Aug 21 2026 450.00 Put (WDC260821P00450000)
option OPRA

EOD

Aug 19, 2026

6.48+216.098%(+4.43)330

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	1.5000	7.4000	1.5000	6.4800	+216.098%	330	3,038	0.000%
2026-08-18	3.2000	3.2000	1.6400	2.0500	+166.234%	335	2,949	+216.098%
2026-08-17	1.4100	1.8300	0.5300	0.7700	-71.481%	620	2,881	+741.558%
2026-08-14	3.7500	6.0000	2.7000	2.7000	-62.500%	604	2,898	+140.000%
2026-08-13	14.0200	14.0200	5.2000	7.2000	-60.613%	251	2,573	-10.000%
2026-08-12	18.9200	19.2800	15.6700	18.2800	-37.717%	63	2,521	-64.551%
2026-08-11	30.1600	30.1600	26.9100	29.3500	-0.340%	28	2,521	-77.922%
2026-08-10	34.8500	34.8500	26.6200	29.4500	-7.882%	21	2,531	-77.997%
2026-08-07	32.0000	42.8400	31.9700	31.9700	+7.934%	169	2,542	-79.731%
2026-08-06	47.0000	57.2500	23.3600	29.6200	+82.053%	119	2,526	-78.123%
2026-08-05	14.0600	16.2700	11.0600	16.2700	+12.595%	148	2,523	-60.172%
2026-08-04	16.0500	16.0500	14.2000	14.4500	-21.124%	25	2,498	-55.156%
2026-08-03	20.8500	23.2800	17.7300	18.3200	+14.500%	34	2,494	-64.629%
2026-07-31	18.8000	19.0700	13.8200	16.0000	-25.512%	45	2,492	-59.500%
2026-07-30	27.0000	27.0000	20.0000	21.4800	-50.959%	56	2,511	-69.832%
2026-07-29	39.1300	43.9800	33.5000	43.8000	-3.524%	2,027	2,511	-85.205%
2026-07-28	49.2000	63.0000	45.4000	45.4000	+33.529%	179	716	-85.727%
2026-07-27	26.0600	39.7300	26.0600	34.0000	+15.764%	18	712	-80.941%
2026-07-24	28.3700	29.3700	24.4900	29.3700	+32.776%	64	720	-77.937%
2026-07-23	23.8500	24.2500	22.1200	22.1200	-11.520%	44	710	-70.705%
2026-07-22	25.5100	25.5100	24.1500	25.0000	-17.925%	31	690	-74.080%
2026-07-21	34.3200	34.3200	29.9500	30.4600	-35.260%	23	672	-78.726%
2026-07-20	40.3900	47.0500	39.2000	47.0500	-1.959%	52	672	-86.227%
2026-07-17	60.1300	67.0000	47.9900	47.9900	-9.453%	32	697	-86.497%
2026-07-16	48.6500	57.5500	46.6200	53.0000	+39.474%	68	694	-87.774%
2026-07-15	30.0500	41.3500	30.0500	38.0000	+33.803%	53	670	-82.947%
2026-07-14	25.0000	28.5800	25.0000	28.4000	-8.387%	335	658	-77.183%
2026-07-13	33.8200	33.8200	29.3100	31.0000	+25.659%	17	418	-79.097%
2026-07-10	28.2000	28.2000	24.6700	24.6700	-10.519%	4	413	-73.733%
2026-07-09	26.9900	27.9400	25.9800	27.5700	-18.912%	25	414	-76.496%
2026-07-08	36.5000	38.1500	34.0000	34.0000	-17.275%	30	416	-80.941%
2026-07-07	42.1800	45.9000	39.3600	41.1000	+35.020%	21	391	-84.234%
2026-07-06	31.1500	31.1500	25.8100	30.4400	-23.900%	49	378	-78.712%
2026-07-02	26.1500	43.0000	26.1500	40.0000	+58.416%	50	362	-83.800%
2026-07-01	23.6000	27.4500	23.6000	25.2500	+24.815%	29	362	-74.337%
2026-06-30	22.5000	22.5000	20.2300	20.2300	-3.895%	6	354	-67.968%
2026-06-29	27.0900	27.0900	20.5100	21.0500	-30.870%	16	352	-69.216%
2026-06-26	24.2300	31.2000	24.2300	30.4500	+65.669%	33	351	-78.719%
2026-06-25	18.9000	19.8500	18.3500	18.3800	-29.901%	30	339	-64.744%
2026-06-24	22.9000	27.5000	22.9000	26.2200	+19.182%	28	330	-75.286%
2026-06-23	21.9500	23.0500	21.7900	22.0000	+53.417%	45	316	-70.545%
2026-06-22	13.5100	14.5200	13.5100	14.3400	-12.025%	4	301	-54.812%
2026-06-18	12.7100	17.7000	12.7100	16.3000	+1.242%	18	309	-60.245%
2026-06-17	17.6600	17.9000	15.6500	16.1000	-18.522%	16	309	-59.752%
2026-06-16	18.3000	21.4800	17.0500	19.7600	-13.636%	321	309	-67.206%
2026-06-15	27.5500	27.5500	22.4000	22.8800	-34.347%	54	115	-71.678%
2026-06-12	40.3500	40.8000	34.0000	34.8500	-35.463%	36	115	-81.406%
2026-06-11	52.4000	54.0000	52.4000	54.0000	-1.747%	6	115	-88.000%
2026-06-10	49.4000	56.4600	49.2500	54.9600	-5.241%	4	109	-88.210%
2026-06-09	47.8500	58.0000	47.8500	58.0000	+26.887%	4	109	-88.828%
2026-06-08	46.1000	46.1000	45.7100	45.7100	-9.753%	5	107	-85.824%
2026-06-05	42.2500	50.6500	41.4500	50.6500	+50.969%	12	107	-87.206%
2026-06-04	37.5500	37.5500	33.1500	33.5500	-1.382%	14	106	-80.686%
2026-06-03	33.1500	34.6700	32.5000	34.0200	-8.054%	26	100	-80.952%
2026-06-02	39.2800	39.2800	37.0000	37.0000	-8.755%	19	87	-82.486%
2026-06-01	44.4000	44.4000	40.4000	40.5500	-12.229%	24	84	-84.020%
2026-05-28	42.9000	47.8100	42.7000	46.2000	-4.742%	5	81	-85.974%
2026-05-27	48.5000	48.5000	48.5000	48.5000	+1.021%	1	79	-86.639%
2026-05-26	48.0600	49.0100	48.0100	48.0100	-18.682%	12	79	-86.503%
2026-05-22	59.0400	59.0400	59.0400	59.0400	-1.353%	2	79	-89.024%
2026-05-21	63.5000	63.5000	59.8500	59.8500	-12.819%	4	79	-89.173%
2026-05-20	69.7000	69.7000	68.6500	68.6500	-11.511%	2	79	-90.561%
2026-05-19	72.6000	77.6000	72.6000	77.5800	+4.274%	5	77	-91.647%
2026-05-18	66.9000	74.4000	66.9000	74.4000	+12.370%	5	77	-91.290%
2026-05-15	66.2100	66.2100	66.2100	66.2100	+7.431%	3	77	-90.213%
2026-05-13	61.6300	61.6300	61.6300	61.6300	+9.467%	1	78	-89.486%
2026-05-11	56.2500	57.7000	55.7000	56.3000	-15.338%	36	78	-88.490%
2026-05-08	64.8000	66.9400	63.3500	66.5000	-10.050%	12	56	-90.256%
2026-05-07	69.2500	73.9300	69.2500	73.9300	+6.913%	5	50	-91.235%
2026-05-06	70.9500	70.9500	68.8000	69.1500	+2.749%	37	47	-90.629%
2026-05-05	67.9500	69.0000	67.3000	67.3000	-15.875%	5	28	-90.371%
2026-05-04	77.0000	80.0000	76.9800	80.0000	-5.672%	6	25	-91.900%
2026-05-01	87.2000	87.2000	84.8000	84.8100	-1.954%	32	4	-92.359%
2026-04-30	87.5800	87.5800	86.5000	86.5000	-8.995%	3	4	-92.509%
2026-04-29	94.9000	95.0500	94.9000	95.0500	-6.077%	2	3	-93.183%
2026-04-23	98.8700	101.3500	98.8700	101.2000	-7.622%	3	3	-93.597%
2026-04-22	109.4000	109.5500	109.4000	109.5500	-0.878%	2	1	-94.085%
2026-04-21	110.3600	110.5200	110.3600	110.5200	0.000%	2	1	-94.137%