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WMT20280121P55
WMT Jan 21 2028 55.00 Put (WMT280121P00055000)
option OPRA

EOD

Jul 29, 2026

0.5000-1.961%(-0.0100)600

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-29	0.5700	0.5700	0.5000	0.5000	-1.961%	600	1,287	0.000%
2026-07-22	0.5100	0.5100	0.5100	0.5100	+10.870%	5	833	-1.961%
2026-07-13	0.4600	0.4600	0.4600	0.4600	+31.429%	4	828	+8.696%
2026-07-01	0.3500	0.3500	0.3500	0.3500	-20.455%	1	824	+42.857%
2026-06-18	0.3900	0.4400	0.3900	0.4400	+51.724%	11	823	+13.636%
2026-06-08	0.2900	0.2900	0.2900	0.2900	-21.622%	10	823	+72.414%
2026-06-05	0.3700	0.3700	0.3700	0.3700	-7.500%	1	823	+35.135%
2026-06-03	0.4000	0.4000	0.4000	0.4000	-11.111%	3	823	+25.000%
2026-06-02	0.4500	0.4500	0.4500	0.4500	-15.094%	1	826	+11.111%
2026-05-29	0.4300	0.5300	0.4300	0.5300	+1.923%	7	826	-5.660%
2026-05-26	0.3800	0.5200	0.3800	0.5200	+13.043%	250	820	-3.846%
2026-05-21	0.4000	0.4600	0.4000	0.4600	+15.000%	12	720	+8.696%
2026-05-20	0.4000	0.4000	0.4000	0.4000	-21.569%	3	720	+25.000%
2026-05-07	0.5500	0.5500	0.5100	0.5100	+64.516%	5	719	-1.961%
2026-05-06	0.3100	0.3100	0.3100	0.3100	-31.111%	160	719	+61.290%
2026-05-01	0.4500	0.4500	0.4500	0.4500	-22.414%	42	537	+11.111%
2026-04-29	0.5600	0.6300	0.5200	0.5800	+5.455%	102	537	-13.793%
2026-04-28	0.5500	0.6100	0.5500	0.5500	0.000%	32	584	-9.091%
2026-04-27	0.5500	0.5500	0.5500	0.5500	+25.000%	20	584	-9.091%
2026-04-24	0.4400	0.4400	0.4400	0.4400	0.000%	20	604	+13.636%
2026-04-23	0.5200	0.5200	0.4400	0.4400	-37.143%	137	604	+13.636%
2026-04-21	0.7000	0.7000	0.7000	0.7000	+16.667%	4	499	-28.571%
2026-04-20	0.6000	0.6000	0.6000	0.6000	-31.818%	5	499	-16.667%
2026-04-17	0.4700	0.8800	0.4700	0.8800	+100.000%	55	494	-43.182%
2026-04-16	0.4400	0.4400	0.4400	0.4400	-45.679%	10	460	+13.636%
2026-04-15	0.6600	0.8100	0.6600	0.8100	+14.085%	201	460	-38.272%
2026-04-14	0.7500	0.7600	0.7100	0.7100	-2.740%	4	260	-29.577%
2026-04-09	0.8400	1.0000	0.6700	0.7300	-10.976%	7	259	-31.507%
2026-04-08	0.8200	0.8200	0.8200	0.8200	-3.529%	5	257	-39.024%
2026-04-06	0.9500	0.9500	0.8300	0.8500	+2.410%	5	257	-41.176%
2026-04-02	0.8300	0.8300	0.8300	0.8300	-30.833%	5	257	-39.759%
2026-03-31	1.2000	1.2000	1.2000	1.2000	0.000%	1	257	-58.333%
2026-03-30	1.2000	1.2000	1.2000	1.2000	+14.286%	20	257	-58.333%
2026-03-27	1.0500	1.0500	1.0500	1.0500	+7.143%	11	257	-52.381%
2026-03-23	0.8800	1.0000	0.8800	0.9800	-2.000%	38	257	-48.980%
2026-03-19	1.1500	1.1500	1.0000	1.0000	-9.091%	4	246	-50.000%
2026-03-18	1.1000	1.1000	1.1000	1.1000	0.000%	39	244	-54.545%
2026-03-13	0.9300	1.1000	0.9300	1.1000	+14.583%	147	283	-54.545%
2026-03-12	0.9600	0.9600	0.9600	0.9600	-1.031%	64	330	-47.917%
2026-03-11	0.9700	0.9700	0.9700	0.9700	+5.435%	1	349	-48.454%
2026-03-10	0.9400	0.9400	0.9200	0.9200	-16.364%	202	349	-45.652%
2026-03-09	1.1000	1.1000	1.1000	1.1000	+11.111%	2	151	-54.545%
2026-03-06	0.9500	0.9900	0.9500	0.9900	+6.452%	3	149	-49.495%
2026-03-05	1.0500	1.0500	0.8700	0.9300	-4.124%	9	151	-46.237%
2026-03-03	1.0000	1.0000	0.9700	0.9700	-2.020%	2	154	-48.454%
2026-02-26	0.9100	1.0100	0.9000	0.9900	-2.941%	13	154	-49.495%
2026-02-25	0.9000	1.0400	0.9000	1.0200	+2.000%	10	155	-50.980%
2026-02-24	0.9100	1.0000	0.9100	1.0000	0.000%	2	155	-50.000%
2026-02-23	1.0500	1.0500	1.0000	1.0000	+5.263%	22	154	-50.000%
2026-02-19	0.8800	0.9500	0.8800	0.9500	-3.061%	2	132	-47.368%
2026-02-18	1.0200	1.0200	0.9700	0.9800	0.000%	4	132	-48.980%
2026-02-17	1.0900	1.0900	0.9800	0.9800	-4.854%	5	133	-48.980%
2026-02-13	1.0300	1.0300	1.0300	1.0300	-10.435%	1	127	-51.456%
2026-02-12	1.1500	1.1500	1.1500	1.1500	+25.000%	1	127	-56.522%
2026-02-10	0.9200	0.9200	0.9200	0.9200	-7.071%	10	126	-45.652%
2026-02-09	0.9900	0.9900	0.9900	0.9900	+10.000%	2	136	-49.495%
2026-02-04	0.9000	0.9000	0.9000	0.9000	+4.651%	1	134	-44.444%
2026-02-03	0.8600	0.8700	0.8600	0.8600	+1.176%	39	134	-41.860%
2026-02-02	0.8300	0.8500	0.8300	0.8500	-3.409%	7	138	-41.176%
2026-01-30	0.8800	0.8800	0.8800	0.8800	+1.149%	1	133	-43.182%
2026-01-28	0.8700	0.8700	0.8700	0.8700	-5.435%	1	133	-42.529%
2026-01-27	0.9100	0.9200	0.9100	0.9200	-3.158%	12	133	-45.652%
2026-01-16	0.9500	0.9500	0.9500	0.9500	+25.000%	1	135	-47.368%
2026-01-15	0.7600	0.7600	0.7600	0.7600	-10.588%	1	135	-34.211%
2026-01-12	0.9400	0.9600	0.8500	0.8500	-14.141%	9	136	-41.176%
2026-01-07	0.9900	0.9900	0.9900	0.9900	+16.471%	5	130	-49.495%
2026-01-06	1.0000	1.2500	0.8500	0.8500	-13.265%	7	135	-41.176%
2026-01-02	0.9800	0.9800	0.9800	0.9800	-2.970%	1	135	-48.980%
2025-12-31	1.0100	1.0100	1.0100	1.0100	-8.182%	55	79	-50.495%
2025-12-26	1.1000	1.1000	1.1000	1.1000	+11.111%	20	79	-54.545%
2025-12-11	0.9900	0.9900	0.9900	0.9900	-8.333%	10	79	-49.495%
2025-12-08	1.0100	1.0800	1.0100	1.0800	+9.091%	16	79	-53.704%
2025-12-02	0.9700	0.9900	0.9700	0.9900	-20.800%	51	64	-49.495%
2025-11-20	1.3000	1.3000	1.1700	1.2500	-13.793%	7	26	-60.000%
2025-11-19	1.4500	1.4500	1.4500	1.4500	+7.407%	1	21	-65.517%
2025-11-17	1.3500	1.3500	1.3500	1.3500	-2.878%	1	21	-62.963%
2025-11-14	1.3400	1.3900	1.3400	1.3900	+3.731%	6	21	-64.029%
2025-11-12	1.3400	1.3400	1.3400	1.3400	-2.899%	10	10	-62.687%
2025-11-10	1.4000	1.4000	1.3500	1.3800	-12.102%	8	10	-63.768%
2025-11-07	1.5700	1.5700	1.5700	1.5700	+2.614%	1	9	-68.153%
2025-11-06	1.5300	1.5300	1.5300	1.5300	+8.511%	1	9	-67.320%
2025-11-05	1.4500	1.4500	1.4100	1.4100	+23.684%	8	9	-64.539%
2025-11-04	1.1400	1.1400	1.1400	1.1400	-17.986%	1	7	-56.140%
2025-10-23	1.2700	1.3900	1.2700	1.3900	+44.792%	3	6	-64.029%
2025-10-22	0.9800	0.9800	0.9600	0.9600	0.000%	4	4	-47.917%