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ARM20260821P250
ARM Aug 21 2026 250.00 Put (ARM260821P00250000)
option OPRA

Expired

Aug 20, 2026

3.67-39.836%(-2.43)337

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	7.0000	7.6500	3.6000	3.6700	-39.836%	337	2,303	0.000%
2026-08-19	4.0000	12.0400	1.7800	6.1000	+7.965%	290	2,575	-39.836%
2026-08-18	4.6500	8.6700	4.5000	5.6500	+238.323%	710	2,617	-35.044%
2026-08-17	0.7800	2.2900	0.7800	1.6700	+39.167%	607	2,588	+119.760%
2026-08-14	2.0000	2.2000	1.2000	1.2000	-44.444%	189	2,190	+205.833%
2026-08-13	4.1500	4.1500	1.3900	2.1600	-45.316%	180	2,151	+69.907%
2026-08-12	3.9500	5.1000	3.7500	3.9500	-21.000%	182	2,161	-7.089%
2026-08-11	5.6800	6.1200	4.5700	5.0000	-24.242%	226	2,158	-26.600%
2026-08-10	4.2500	6.7700	4.2500	6.6000	+49.321%	440	2,153	-44.394%
2026-08-07	4.0000	6.0000	4.0000	4.4200	-17.383%	655	2,166	-16.968%
2026-08-06	10.1300	10.1300	4.9500	5.3500	-41.273%	221	2,166	-31.402%
2026-08-05	9.2000	11.1000	8.6200	9.1100	-10.423%	29	2,261	-59.715%
2026-08-04	17.1800	17.1800	10.0000	10.1700	-59.498%	119	2,260	-63.913%
2026-08-03	36.1000	36.1000	24.2500	25.1100	-1.645%	141	2,282	-85.384%
2026-07-31	17.0000	25.5300	17.0000	25.5300	-0.700%	293	2,374	-85.625%
2026-07-30	18.5000	30.5700	16.2900	25.7100	-32.819%	258	2,154	-85.725%
2026-07-29	30.4000	38.3000	29.6600	38.2700	+32.652%	85	2,203	-90.410%
2026-07-28	27.0600	31.0500	26.0500	28.8500	+39.574%	163	2,226	-87.279%
2026-07-27	21.6900	26.5900	20.6700	20.6700	-15.701%	104	2,254	-82.245%
2026-07-24	20.4500	24.6000	18.5000	24.5200	+35.096%	35	2,270	-85.033%
2026-07-23	21.2000	21.5700	18.1500	18.1500	-3.816%	23	2,269	-79.780%
2026-07-22	20.0000	20.0000	18.8000	18.8700	+2.000%	33	2,276	-80.551%
2026-07-21	20.2000	21.1500	18.2000	18.5000	-26.000%	105	2,300	-80.162%
2026-07-20	22.6500	25.0000	22.6500	25.0000	-2.875%	32	2,297	-85.320%
2026-07-17	28.9000	35.3500	23.7400	25.7400	-7.907%	259	2,269	-85.742%
2026-07-16	25.0500	30.7500	25.0500	27.9500	+23.563%	205	2,223	-86.869%
2026-07-15	21.5500	26.4500	20.1200	22.6200	+4.529%	266	2,160	-83.775%
2026-07-14	18.0500	23.7000	18.0500	21.6400	+18.446%	146	2,126	-83.041%
2026-07-13	17.4000	19.1200	15.9000	18.2700	+37.059%	347	2,138	-79.912%
2026-07-10	15.1600	15.1600	13.2500	13.3300	-3.755%	33	1,984	-72.468%
2026-07-09	16.2900	16.2900	13.2500	13.8500	-30.015%	455	1,962	-73.502%
2026-07-08	22.0000	22.2000	18.4500	19.7900	-4.118%	104	1,573	-81.455%
2026-07-07	18.0300	21.2700	17.5800	20.6400	+40.122%	530	1,590	-82.219%
2026-07-06	14.9500	15.5000	14.5000	14.7300	-20.421%	45	1,257	-75.085%
2026-07-02	13.0500	19.4500	11.9700	18.5100	+38.134%	83	1,209	-80.173%
2026-07-01	13.7000	14.0800	13.1000	13.4000	+15.021%	30	1,209	-72.612%
2026-06-30	12.3100	12.3100	11.4500	11.6500	-12.603%	29	1,191	-68.498%
2026-06-29	16.2800	20.6500	13.3000	13.3300	-15.899%	35	1,188	-72.468%
2026-06-26	15.5500	16.7000	15.4000	15.8500	+11.620%	9	1,200	-76.845%
2026-06-25	10.0000	14.5000	10.0000	14.2000	-3.533%	56	1,197	-74.155%
2026-06-24	13.1800	14.7200	12.4000	14.7200	+14.642%	16	1,172	-75.068%
2026-06-23	13.6200	14.6600	11.4500	12.8400	+40.328%	50	1,165	-71.417%
2026-06-22	8.7000	9.8500	8.6500	9.1500	-6.154%	139	1,154	-59.891%
2026-06-18	8.7000	9.7500	8.1500	9.7500	+9.797%	32	1,031	-62.359%
2026-06-17	9.9600	9.9600	8.8800	8.8800	-13.786%	27	1,031	-58.671%
2026-06-16	9.7000	10.5100	9.7000	10.3000	-7.124%	14	1,020	-64.369%
2026-06-15	13.1300	13.8600	11.0800	11.0900	-21.625%	61	1,008	-66.907%
2026-06-12	15.2000	15.2000	13.8000	14.1500	-21.389%	23	1,003	-74.064%
2026-06-11	20.8000	21.4000	18.0000	18.0000	-22.414%	18	1,015	-79.611%
2026-06-10	20.5000	24.1600	20.1000	23.2000	+13.337%	67	1,000	-84.181%
2026-06-09	15.2400	25.3200	15.2400	20.4700	+29.968%	65	982	-82.071%
2026-06-08	15.5100	15.7500	14.1600	15.7500	-7.679%	70	965	-76.698%
2026-06-05	10.9500	17.7000	10.9000	17.0600	+55.091%	60	920	-78.488%
2026-06-04	12.8000	14.0000	10.7900	11.0000	+2.996%	126	907	-66.636%
2026-06-03	11.1500	12.6000	10.6200	10.6800	-8.326%	83	916	-65.637%
2026-06-02	13.6700	13.6700	11.0200	11.6500	-6.275%	37	853	-68.498%
2026-06-01	12.4600	13.8000	11.6900	12.4300	-25.569%	141	868	-70.475%
2026-05-29	17.7500	18.1200	16.5000	16.7000	-13.829%	22	798	-78.024%
2026-05-28	21.8500	21.8500	18.5000	19.3800	-25.000%	37	786	-81.063%
2026-05-27	24.6500	26.9200	24.4500	25.8400	+3.984%	789	774	-85.797%
2026-05-26	25.4200	27.1700	23.7000	24.8500	-3.831%	161	245	-85.231%
2026-05-22	29.7500	30.0000	25.2000	25.8400	-6.715%	148	78	-85.797%
2026-05-21	32.6000	32.6000	27.7000	27.7000	-27.695%	68	67	-86.751%
2026-05-20	41.8900	41.8900	36.9500	38.3100	-32.789%	70	67	-90.420%
2026-05-19	57.0000	57.0000	57.0000	57.0000	+0.352%	12	9	-93.561%
2026-05-18	57.4000	57.5000	56.8000	56.8000	+12.698%	18	9	-93.539%
2026-05-13	50.3000	50.4000	50.3000	50.4000	-13.993%	2	9	-92.718%
2026-05-12	58.6000	58.6000	58.6000	58.6000	+3.442%	2	10	-93.737%
2026-05-08	56.6500	56.6500	56.6500	56.6500	+1.888%	1	10	-93.522%
2026-05-07	52.7500	56.7200	52.7500	55.6000	+20.870%	12	11	-93.399%
2026-05-06	54.0200	54.0200	46.0000	46.0000	-27.365%	6	8	-92.022%
2026-05-04	63.3300	63.3300	63.3300	63.3300	-8.350%	1	3	-94.205%
2026-04-28	69.1000	69.1000	69.1000	69.1000	+35.490%	1	3	-94.689%
2026-04-24	53.6100	53.6100	51.0000	51.0000	-55.920%	4	3	-92.804%
2025-12-01	115.7000	115.7000	115.7000	115.7000	+36.038%	3	3	-96.828%
2025-10-27	85.7000	85.7000	85.0500	85.0500	-2.298%	6	3	-95.685%
2025-10-14	87.0500	87.0500	87.0500	87.0500	0.000%	3	3	-95.784%

.dark-mode .tXY9B1{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .tXY9B1{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260821P250ARM Aug 21 2026 250.00 Put (ARM260821P00250000)option OPRA

ARM20260821P250
ARM Aug 21 2026 250.00 Put (ARM260821P00250000)
option OPRA