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ARM20260821C270
ARM Aug 21 2026 270.00 Call (ARM260821C00270000)
option OPRA

Expired

Aug 20, 2026

0.3400-60.000%(-0.5100)267

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.5300	0.6000	0.1000	0.3400	-60.000%	267	2,318	0.000%
2026-08-19	2.5500	6.6600	0.6800	0.8500	-61.712%	621	2,377	-60.000%
2026-08-18	4.0500	4.3500	1.5700	2.2200	-77.160%	849	2,483	-84.685%
2026-08-17	12.2500	16.9500	9.7200	9.7200	-37.492%	112	2,294	-96.502%
2026-08-14	16.3400	16.3400	13.4500	15.5500	-10.375%	67	2,279	-97.814%
2026-08-13	11.9900	24.3400	11.9900	17.3500	+29.478%	518	2,273	-98.040%
2026-08-12	18.5500	18.5500	11.0000	13.4000	+8.943%	660	2,271	-97.463%
2026-08-11	15.1500	15.5000	11.0500	12.3000	-13.197%	87	2,154	-97.236%
2026-08-10	23.3100	23.3100	14.1700	14.1700	-35.824%	36	2,147	-97.601%
2026-08-07	31.5600	31.5600	20.6800	22.0800	-27.488%	6	2,131	-98.460%
2026-08-06	20.8500	35.0300	19.2000	30.4500	+22.733%	75	2,133	-98.883%
2026-08-05	25.6100	26.0900	21.2500	24.8100	-19.890%	19	2,146	-98.630%
2026-08-04	15.1900	31.1000	15.1900	30.9700	+271.343%	275	2,141	-98.902%
2026-08-03	6.8500	8.9000	4.9500	8.3400	-19.808%	115	2,108	-95.923%
2026-07-31	17.0000	17.9000	10.2000	10.4000	-1.608%	85	2,136	-96.731%
2026-07-30	20.9300	20.9300	9.2000	10.5700	+14.891%	137	2,140	-96.783%
2026-07-29	14.3700	14.3700	8.5000	9.2000	-43.902%	47	2,139	-96.304%
2026-07-28	19.2000	19.2000	16.0000	16.4000	-41.533%	276	2,141	-97.927%
2026-07-27	21.9500	29.0500	20.9900	28.0500	+8.301%	27	1,961	-98.788%
2026-07-24	34.0700	34.0700	25.9000	25.9000	-30.038%	153	1,957	-98.687%
2026-07-23	37.6500	37.6500	37.0200	37.0200	-22.145%	21	1,945	-99.082%
2026-07-21	45.0000	50.0700	38.6200	47.5500	+34.626%	48	1,946	-99.285%
2026-07-20	36.9000	38.0000	34.4400	35.3200	+0.770%	160	1,970	-99.037%
2026-07-17	25.5700	37.0000	23.1100	35.0500	+21.913%	96	1,946	-99.030%
2026-07-16	31.0000	31.4000	26.8700	28.7500	-27.764%	32	1,897	-98.817%
2026-07-15	46.0000	46.0000	34.4800	39.8000	-9.545%	71	1,889	-99.146%
2026-07-14	47.3600	49.3400	42.0000	44.0000	-20.792%	66	1,881	-99.227%
2026-07-13	63.7000	63.8500	54.8200	55.5500	-26.715%	10	1,875	-99.388%
2026-07-10	76.1000	76.1000	75.8000	75.8000	-7.505%	10,001	1,872	-99.551%
2026-07-09	77.9000	87.7000	77.9000	81.9500	+47.392%	5	10,062	-99.585%
2026-07-08	55.6000	55.6000	55.6000	55.6000	-6.836%	3,134	10,061	-99.388%
2026-07-07	60.0500	60.0500	58.1500	59.6800	-14.548%	14	13,195	-99.430%
2026-07-02	102.0000	102.0000	69.8400	69.8400	-21.289%	3	13,200	-99.513%
2026-07-01	88.7300	88.7300	88.7300	88.7300	-14.378%	1	13,200	-99.617%
2026-06-30	99.5000	103.6300	99.5000	103.6300	+10.245%	8	13,200	-99.672%
2026-06-29	94.0000	94.0000	94.0000	94.0000	+8.771%	1	13,192	-99.638%
2026-06-26	86.4200	86.4200	86.4200	86.4200	-12.433%	1	13,191	-99.607%
2026-06-24	98.6900	98.6900	98.6900	98.6900	-18.201%	1	13,192	-99.655%
2026-06-23	135.2500	135.2500	119.5800	120.6500	-31.136%	6	13,191	-99.718%
2026-06-18	181.1500	181.1500	175.2000	175.2000	+4.535%	67	13,257	-99.806%
2026-06-17	166.9900	167.6000	166.9900	167.6000	+6.399%	3	13,257	-99.797%
2026-06-16	167.0700	167.0700	157.5200	157.5200	-0.956%	2	13,260	-99.784%
2026-06-15	131.0500	159.0400	129.8000	159.0400	+87.547%	10	13,260	-99.786%
2026-06-11	84.9500	84.9500	84.8000	84.8000	+16.164%	2	13,258	-99.599%
2026-06-10	75.7500	75.7500	73.0000	73.0000	-33.181%	2	13,258	-99.534%
2026-06-08	115.0000	115.0000	109.2500	109.2500	+9.043%	2	13,259	-99.689%
2026-06-05	124.7500	124.7500	100.1900	100.1900	-28.410%	4	13,259	-99.661%
2026-06-04	134.7500	142.7200	134.4000	139.9500	-4.569%	17	13,259	-99.757%
2026-06-03	139.0000	146.6500	139.0000	146.6500	-11.336%	7	13,259	-99.768%
2026-06-02	139.9000	175.0000	139.9000	165.4000	+3.136%	6	13,259	-99.794%
2026-06-01	146.0000	167.8300	136.4800	160.3700	+49.251%	44	13,261	-99.788%
2026-05-29	100.0000	111.0200	97.5000	107.4500	+12.325%	8	13,266	-99.684%
2026-05-28	82.0000	105.0500	79.0000	95.6600	+36.657%	48	13,271	-99.645%
2026-05-27	85.2500	85.2500	70.0000	70.0000	-15.663%	13,234	13,282	-99.514%
2026-05-26	69.7500	84.4500	69.7500	83.0000	+15.679%	49	359	-99.590%
2026-05-22	64.3500	78.1900	64.3500	71.7500	+7.814%	255	178	-99.526%
2026-05-21	48.6600	66.5500	48.6600	66.5500	+76.338%	148	218	-99.489%
2026-05-20	26.8000	40.1100	26.8000	37.7400	+79.117%	136	218	-99.099%
2026-05-19	15.8100	21.0700	15.8100	21.0700	+46.829%	16	131	-98.386%
2026-05-18	13.1400	14.3500	13.1400	14.3500	-5.902%	4	131	-97.631%
2026-05-15	15.2500	15.2500	15.2500	15.2500	-29.949%	10	131	-97.770%
2026-05-14	17.4000	21.7700	17.1000	21.7700	+19.288%	42	121	-98.438%
2026-05-13	14.2500	18.8900	14.2500	18.2500	+32.727%	14	126	-98.137%
2026-05-12	15.7000	15.7000	13.7500	13.7500	-12.420%	6	126	-97.527%
2026-05-11	14.8500	15.8300	14.8500	15.7000	+1.618%	23	126	-97.834%
2026-05-08	16.3900	18.7500	15.4000	15.4500	-10.951%	25	134	-97.799%
2026-05-07	22.0000	22.0000	16.4500	17.3500	-41.346%	31	133	-98.040%
2026-05-06	27.0500	30.1500	23.0000	29.5800	+76.071%	214	131	-98.851%
2026-05-05	16.9700	17.3900	16.0500	16.8000	+17.895%	160	298	-97.976%
2026-05-04	14.6700	14.6700	14.2000	14.2500	-24.403%	3	141	-97.614%
2026-05-01	18.4500	18.9500	18.4500	18.8500	-3.827%	4	141	-98.196%
2026-04-30	16.8500	19.6000	16.2000	19.6000	+26.452%	22	141	-98.265%
2026-04-29	15.0000	15.6500	15.0000	15.5000	+0.649%	49	123	-97.806%
2026-04-28	18.0000	18.0000	14.8000	15.4000	-30.000%	105	111	-97.792%
2026-04-27	23.8500	23.8500	22.0000	22.0000	-28.222%	3	119	-98.455%
2026-04-24	26.7900	31.4400	25.0000	30.6500	+90.966%	154	117	-98.891%
2026-04-23	15.5500	16.0500	15.5500	16.0500	0.000%	4	4	-97.882%

.dark-mode .VtYPSM{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .VtYPSM{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260821C270ARM Aug 21 2026 270.00 Call (ARM260821C00270000)option OPRA

ARM20260821C270
ARM Aug 21 2026 270.00 Call (ARM260821C00270000)
option OPRA