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WM20260918C240
WM Sep 18 2026 240.00 Call (WM260918C00240000)
option OPRA

EOD

Aug 31, 2026

0.15000.000%(0.0000)20

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-31	0.1500	0.1600	0.1300	0.1500	0.000%	20	2,179	0.000%
2026-08-28	0.1500	0.2000	0.1500	0.1500	-11.765%	34	2,183	0.000%
2026-08-27	0.1000	0.2100	0.1000	0.1700	-19.048%	58	2,183	-11.765%
2026-08-26	0.6500	0.6500	0.1700	0.2100	-36.364%	63	2,193	-28.571%
2026-08-25	0.6500	0.6500	0.2500	0.3300	-38.889%	197	2,149	-54.545%
2026-08-24	0.5500	0.9500	0.4500	0.5400	+8.000%	327	2,052	-72.222%
2026-08-21	0.5500	0.6000	0.4500	0.5000	-28.571%	492	1,779	-70.000%
2026-08-20	0.7300	0.8900	0.6700	0.7000	-25.532%	43	1,811	-78.571%
2026-08-19	1.1000	1.3500	0.9400	0.9400	+1.075%	31	1,794	-84.043%
2026-08-18	1.2500	1.5500	0.8100	0.9300	+3.333%	269	1,796	-83.871%
2026-08-17	0.9500	1.0500	0.5000	0.9000	-5.263%	199	1,857	-83.333%
2026-08-14	1.1500	1.1500	0.8300	0.9500	-10.377%	70	1,795	-84.211%
2026-08-13	1.4400	1.5000	1.0500	1.0600	-19.084%	48	1,801	-85.849%
2026-08-12	1.4500	1.8500	1.1500	1.3100	-30.688%	169	1,800	-88.550%
2026-08-11	1.7000	2.2000	1.7000	1.8900	+9.884%	182	1,656	-92.063%
2026-08-10	2.1000	2.3000	1.7000	1.7200	-21.818%	211	1,677	-91.279%
2026-08-07	2.7000	3.5000	2.1800	2.2000	-24.138%	165	1,510	-93.182%
2026-08-06	2.4500	2.9200	1.7000	2.9000	+48.718%	246	1,499	-94.828%
2026-08-05	2.5000	2.5000	1.5500	1.9500	-20.408%	595	1,434	-92.308%
2026-08-04	2.9000	2.9000	1.7600	2.4500	-6.489%	21	1,181	-93.878%
2026-08-03	2.8800	2.9000	2.2300	2.6200	-6.429%	26	1,180	-94.275%
2026-07-31	2.8300	3.3300	2.6000	2.8000	-3.448%	44	1,175	-94.643%
2026-07-30	4.1900	4.1900	2.9000	2.9000	-62.240%	100	1,160	-94.828%
2026-07-29	9.0000	9.3800	7.3900	7.6800	-23.582%	28	1,113	-98.047%
2026-07-28	10.4200	11.4000	9.0000	10.0500	+16.860%	64	1,113	-98.507%
2026-07-27	9.7200	9.7200	8.6000	8.6000	-7.228%	11	1,105	-98.256%
2026-07-24	9.3000	9.4000	9.2700	9.2700	-3.337%	13	1,106	-98.382%
2026-07-23	9.2000	9.8000	9.0000	9.5900	+26.184%	19	1,095	-98.436%
2026-07-22	7.8000	7.8000	7.5800	7.6000	+10.145%	14	1,100	-98.026%
2026-07-21	7.3000	7.4300	6.8000	6.9000	-28.866%	27	1,108	-97.826%
2026-07-20	10.2900	10.4000	9.6000	9.7000	+4.752%	85	1,091	-98.454%
2026-07-17	14.2000	14.2000	9.0000	9.2600	-20.583%	25	1,057	-98.380%
2026-07-16	8.3800	11.7500	8.3800	11.6600	+50.646%	14	1,046	-98.714%
2026-07-15	7.2500	7.7400	7.2500	7.7400	+4.595%	6	1,051	-98.062%
2026-07-14	7.2000	7.4000	7.1000	7.4000	-10.951%	18	1,052	-97.973%
2026-07-13	7.6000	8.4500	7.6000	8.3100	+29.238%	42	1,040	-98.195%
2026-07-10	6.1200	6.4300	6.1200	6.4300	-8.143%	5	1,024	-97.667%
2026-07-09	6.8000	7.1000	6.8000	7.0000	-23.497%	6	1,023	-97.857%
2026-07-08	8.6500	9.1500	8.6500	9.1500	-2.452%	22	1,020	-98.361%
2026-07-07	7.4200	9.3800	7.4200	9.3800	+83.922%	11	1,040	-98.401%
2026-07-06	5.1000	5.1000	5.1000	5.1000	-12.069%	8	1,041	-97.059%
2026-07-02	4.1000	5.9000	3.6600	5.8000	+45.000%	67	1,017	-97.414%
2026-07-01	3.8200	4.2200	3.5000	4.0000	+11.111%	57	1,017	-96.250%
2026-06-30	3.3000	3.8000	3.2000	3.6000	+12.500%	26	993	-95.833%
2026-06-29	4.3000	4.3000	3.2000	3.2000	-28.889%	5	984	-95.313%
2026-06-26	5.0000	5.5000	4.5000	4.5000	+4.651%	40	982	-96.667%
2026-06-25	3.4000	4.7000	3.4000	4.3000	0.000%	23	976	-96.512%
2026-06-24	4.0000	5.1000	4.0000	4.3000	+61.049%	28	973	-96.512%
2026-06-23	3.2200	3.2200	2.6000	2.6700	+23.041%	212	981	-94.382%
2026-06-22	2.3300	2.7500	1.9000	2.1700	-5.652%	34	879	-93.088%
2026-06-18	2.5000	2.6500	2.2000	2.3000	-27.673%	28	897	-93.478%
2026-06-17	3.0700	3.2000	3.0700	3.1800	-10.169%	3	897	-95.283%
2026-06-16	3.5000	3.5400	3.5000	3.5400	+8.923%	3	897	-95.763%
2026-06-15	3.6000	3.6000	3.1800	3.2500	-31.579%	6	893	-95.385%
2026-06-11	5.0000	5.0000	4.6400	4.7500	-16.667%	13	893	-96.842%
2026-06-10	5.6000	6.6000	5.6000	5.7000	+14.000%	118	886	-97.368%
2026-06-09	4.9500	5.4000	4.8500	5.0000	+16.279%	22	855	-97.000%
2026-06-08	4.4000	4.4000	4.3000	4.3000	-22.939%	24	859	-96.512%
2026-06-05	5.5500	5.8000	5.1100	5.5800	+24.276%	152	848	-97.312%
2026-06-04	4.6000	4.8000	4.4900	4.4900	+2.045%	13	771	-96.659%
2026-06-03	4.0100	4.4000	3.6100	4.4000	+51.724%	36	770	-96.591%
2026-06-02	2.7000	3.0800	2.7000	2.9000	-12.121%	27	767	-94.828%
2026-06-01	3.0000	3.3000	3.0000	3.3000	+20.000%	6	758	-95.455%
2026-05-29	2.9300	2.9500	2.7500	2.7500	-21.652%	19	760	-94.545%
2026-05-28	3.5100	3.5100	3.5100	3.5100	-7.632%	1	744	-95.726%
2026-05-27	3.8000	3.8000	3.8000	3.8000	-6.173%	6	744	-96.053%
2026-05-26	3.8100	4.0500	3.8100	4.0500	+3.846%	19	744	-96.296%
2026-05-22	3.9000	3.9000	3.9000	3.9000	-4.878%	4	742	-96.154%
2026-05-21	4.7000	4.7000	4.1000	4.1000	-16.327%	42	738	-96.341%
2026-05-20	4.9000	4.9000	4.9000	4.9000	-24.615%	2	738	-96.939%
2026-05-19	6.5000	7.1000	6.5000	6.5000	+12.069%	24	733	-97.692%
2026-05-18	5.0500	5.8000	5.0500	5.8000	+14.625%	64	733	-97.414%
2026-05-15	5.0000	5.0600	5.0000	5.0600	+17.674%	2	733	-97.036%
2026-05-14	4.3000	4.3000	4.3000	4.3000	-3.371%	5	693	-96.512%
2026-05-12	4.3700	4.4500	4.3700	4.4500	+39.063%	5	688	-96.629%
2026-05-11	3.1300	3.3600	3.1300	3.2000	-9.859%	9	688	-95.313%
2026-05-08	4.2500	4.2500	3.5500	3.5500	-26.042%	8	682	-95.775%
2026-05-06	5.5000	5.7000	4.6000	4.8000	-22.830%	18	688	-96.875%
2026-05-05	6.5000	6.5000	6.2200	6.2200	-17.725%	16	693	-97.588%
2026-05-01	7.5600	7.5600	7.5600	7.5600	-22.462%	1	677	-98.016%
2026-04-30	9.2000	9.8000	9.2000	9.7500	+39.286%	8	677	-98.462%
2026-04-29	7.0000	7.0000	7.0000	7.0000	-12.500%	1	676	-97.857%
2026-04-28	8.2000	8.2000	8.0000	8.0000	-18.782%	31	675	-98.125%
2026-04-23	9.0000	9.8500	9.0000	9.8500	+27.922%	2	649	-98.477%
2026-04-22	7.2600	7.7000	6.9000	7.7000	+9.065%	21	650	-98.052%
2026-04-21	7.0600	7.0600	7.0600	7.0600	-5.867%	1	644	-97.875%
2026-04-20	6.8500	7.5000	6.8500	7.5000	+8.696%	5	644	-98.000%
2026-04-17	6.7000	7.0000	6.7000	6.9000	-8.851%	18	642	-97.826%
2026-04-16	7.5700	7.5700	7.5700	7.5700	-25.050%	2	627	-98.018%
2026-04-10	10.4400	10.9000	10.1000	10.1000	-20.472%	6	627	-98.515%
2026-04-09	12.9900	12.9900	12.6000	12.7000	+8.547%	9	625	-98.819%
2026-04-08	11.6000	11.7000	11.6000	11.7000	-13.971%	3	620	-98.718%
2026-04-07	14.7000	14.7000	13.5000	13.6000	+4.294%	5	617	-98.897%
2026-04-06	13.6000	13.6000	13.0400	13.0400	-8.811%	5	614	-98.850%
2026-04-02	14.2400	14.3000	14.2400	14.3000	+20.269%	4	614	-98.951%
2026-04-01	11.9000	11.9000	11.8900	11.8900	+8.983%	8	614	-98.738%
2026-03-31	11.8000	11.8000	10.9100	10.9100	-12.016%	7	609	-98.625%
2026-03-30	12.4000	12.4000	12.4000	12.4000	+15.888%	1	604	-98.790%
2026-03-27	10.8000	10.8000	10.7000	10.7000	+1.905%	40	604	-98.598%
2026-03-26	10.5000	10.5000	10.5000	10.5000	+17.188%	2	570	-98.571%
2026-03-25	7.7000	8.9600	7.7000	8.9600	-10.400%	4	569	-98.326%
2026-03-24	9.8800	10.0000	9.8800	10.0000	-8.257%	4	565	-98.500%
2026-03-23	10.9000	10.9000	10.9000	10.9000	-16.347%	2	565	-98.624%
2026-03-20	13.1000	13.1000	12.8000	13.0300	-8.304%	15	565	-98.849%
2026-03-19	14.2100	14.2100	14.2100	14.2100	-9.490%	1	558	-98.944%
2026-03-18	15.7000	15.7000	15.7000	15.7000	+3.154%	1	558	-99.045%
2026-03-17	16.7000	16.7000	15.2200	15.2200	-12.023%	2	558	-99.014%
2026-03-13	17.4000	17.4000	17.3000	17.3000	+3.593%	6	558	-99.133%
2026-03-12	16.6400	16.7000	16.6400	16.7000	+11.185%	2	552	-99.102%
2026-03-11	13.9000	15.0200	13.9000	15.0200	-1.830%	8	551	-99.001%
2026-03-10	17.0000	17.0000	14.1000	15.3000	-25.728%	24	545	-99.020%
2026-03-09	20.6000	20.6000	20.6000	20.6000	+0.635%	3	539	-99.272%
2026-03-06	20.4700	20.4700	20.4700	20.4700	+6.615%	2	539	-99.267%
2026-03-04	18.7000	19.2000	18.7000	19.2000	+14.970%	5	539	-99.219%
2026-03-03	16.1000	16.7000	16.1000	16.7000	-5.915%	3	541	-99.102%
2026-03-02	16.5000	17.7500	16.5000	17.7500	+9.231%	3	543	-99.155%
2026-02-27	16.2500	16.2500	16.2500	16.2500	+49.770%	1	541	-99.077%
2026-02-26	10.8500	10.8500	10.8500	10.8500	+7.960%	1	540	-98.618%
2026-02-25	10.1000	10.1000	10.0500	10.0500	-10.268%	3	538	-98.507%
2026-02-23	11.0000	11.2000	11.0000	11.2000	+1.818%	2	538	-98.661%
2026-02-20	11.4000	11.4000	11.0000	11.0000	-15.385%	2	536	-98.636%
2026-02-19	13.3600	13.3600	13.0000	13.0000	+6.996%	5	535	-98.846%
2026-02-18	12.1500	12.1500	12.1500	12.1500	-11.957%	1	531	-98.765%
2026-02-13	13.8000	13.8000	13.8000	13.8000	+6.154%	1	531	-98.913%
2026-02-11	13.0000	13.0000	13.0000	13.0000	+17.117%	1	531	-98.846%
2026-02-10	11.1000	11.1000	11.1000	11.1000	+16.842%	2	531	-98.649%
2026-02-06	9.7000	9.7000	9.5000	9.5000	-2.062%	3	529	-98.421%
2026-02-05	10.4000	10.4000	9.7000	9.7000	-7.177%	7	528	-98.454%
2026-02-04	9.6000	11.3000	9.6000	10.4500	+16.111%	402	523	-98.565%
2026-02-03	9.6000	9.6000	8.8000	9.0000	+16.883%	10	241	-98.333%
2026-02-02	7.3000	7.7000	7.3000	7.7000	+4.054%	6	232	-98.052%
2026-01-30	6.8000	7.4000	6.5500	7.4000	-6.329%	10	226	-97.973%
2026-01-29	9.4000	9.4000	7.9000	7.9000	-31.424%	3	217	-98.101%
2026-01-28	11.5200	11.5200	11.5200	11.5200	+1.947%	1	215	-98.698%
2026-01-27	11.2000	11.3000	11.2000	11.3000	0.000%	2	214	-98.673%
2026-01-26	11.7000	11.7000	11.3000	11.3000	+2.727%	3	212	-98.673%
2026-01-22	10.5000	11.0000	10.5000	11.0000	+12.245%	4	210	-98.636%
2026-01-21	8.0000	9.8500	8.0000	9.8000	+21.437%	197	206	-98.469%
2026-01-20	7.5000	8.0700	7.5000	8.0700	+6.184%	3	269	-98.141%
2026-01-16	7.0000	7.6000	7.0000	7.6000	+5.556%	3	267	-98.026%
2026-01-15	6.9000	7.2000	6.9000	7.2000	+5.882%	2	267	-97.917%
2026-01-14	6.1000	7.0000	6.1000	6.8000	+11.475%	29	265	-97.794%
2026-01-13	6.3000	6.3000	6.1000	6.1000	-17.568%	12	238	-97.541%
2026-01-12	7.8000	7.8000	7.0700	7.4000	-9.202%	168	228	-97.973%
2026-01-09	7.3000	8.1500	7.3000	8.1500	+16.429%	3	81	-98.160%
2026-01-06	7.0000	7.0000	7.0000	7.0000	-2.778%	1	78	-97.857%
2026-01-05	7.2000	7.2000	7.2000	7.2000	-5.263%	1	76	-97.917%
2026-01-02	7.2000	7.6000	7.2000	7.6000	-18.015%	2	76	-98.026%
2025-12-30	9.2700	9.2700	9.2700	9.2700	-0.323%	1	74	-98.382%
2025-12-29	9.4100	9.4100	9.3000	9.3000	+16.250%	2	75	-98.387%
2025-12-23	8.0000	8.0000	8.0000	8.0000	0.000%	1	74	-98.125%
2025-12-19	8.0000	8.0000	8.0000	8.0000	-9.194%	1	73	-98.125%
2025-12-16	8.8100	8.8100	8.8100	8.8100	+20.685%	1	72	-98.297%
2025-12-12	7.3000	7.3000	7.3000	7.3000	-5.806%	14	71	-97.945%
2025-12-11	7.7500	7.7500	7.7500	7.7500	+2.108%	2	71	-98.065%
2025-11-24	7.5900	7.5900	7.5900	7.5900	+11.618%	1	71	-98.024%
2025-11-18	6.8000	6.8000	6.8000	6.8000	-2.299%	1	70	-97.794%
2025-11-14	6.9600	6.9600	6.9600	6.9600	+24.286%	1	70	-97.845%
2025-11-13	5.3000	5.6000	5.3000	5.6000	+12.000%	2	70	-97.321%
2025-10-30	5.0000	5.0000	5.0000	5.0000	-19.355%	1	68	-97.000%
2025-10-28	6.2000	6.2000	6.2000	6.2000	-36.082%	12	68	-97.581%
2025-10-27	9.6900	9.7000	9.6900	9.7000	0.000%	12	71	-98.454%
2025-10-22	9.7000	9.7000	9.7000	9.7000	+7.778%	1	71	-98.454%
2025-10-21	9.0000	9.0000	9.0000	9.0000	-18.552%	2	71	-98.333%
2025-10-03	11.0500	11.0500	11.0500	11.0500	+15.586%	2	69	-98.643%
2025-09-22	9.6000	9.6000	9.5600	9.5600	-3.434%	3	69	-98.431%
2025-09-19	9.9000	9.9000	9.9000	9.9000	+4.211%	1	66	-98.485%
2025-09-17	9.5000	9.5000	9.5000	9.5000	-6.863%	16	65	-98.421%
2025-09-05	11.9000	11.9000	10.2000	10.2000	-22.137%	30	49	-98.529%
2025-09-04	13.1000	13.1000	13.1000	13.1000	+1.550%	2	22	-98.855%
2025-08-29	12.9000	12.9000	12.9000	12.9000	-3.731%	1	22	-98.837%
2025-08-27	13.4000	13.4000	13.4000	13.4000	-0.741%	1	22	-98.881%
2025-08-18	14.7000	14.7000	13.5000	13.5000	-6.897%	3	21	-98.889%
2025-08-15	13.5000	14.5000	13.5000	14.5000	-7.643%	5	24	-98.966%
2025-08-13	17.0300	17.0300	15.7000	15.7000	-11.798%	3	19	-99.045%
2025-08-12	17.8000	17.8000	17.8000	17.8000	-6.316%	3	17	-99.157%
2025-08-08	19.0000	19.0000	19.0000	19.0000	-14.607%	4	14	-99.211%
2025-07-29	22.3000	22.3000	22.2500	22.2500	+26.062%	2	10	-99.326%
2025-07-14	17.6500	17.6500	17.6500	17.6500	+20.890%	1	9	-99.150%
2025-07-02	14.6000	14.6000	14.6000	14.6000	-14.118%	1	9	-98.973%
2025-06-27	17.0000	17.0000	17.0000	17.0000	-30.669%	1	8	-99.118%
2025-06-13	24.5200	24.5200	24.5200	24.5200	+10.450%	2	7	-99.388%
2025-06-11	22.5000	22.6000	22.2000	22.2000	-1.333%	5	6	-99.324%
2025-06-09	22.5000	22.5000	22.5000	22.5000	0.000%	1	1	-99.333%