Dark

ARM20261218P250
ARM Dec 18 2026 250.00 Put (ARM261218P00250000)
option OPRA

EOD

Aug 20, 2026

40.02+0.050%(+0.02)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	41.5000	41.5000	39.8000	40.0200	+0.050%	5	1,770	0.000%
2026-08-19	36.8100	42.2500	36.8100	40.0000	+4.167%	206	1,769	+0.050%
2026-08-18	38.7800	40.0000	38.0000	38.4000	+27.532%	352	1,572	+4.219%
2026-08-17	30.4800	30.6200	29.9800	30.1100	-1.279%	21	1,272	+32.913%
2026-08-14	32.1000	32.1000	30.5000	30.5000	-1.929%	118	1,274	+31.213%
2026-08-13	31.2000	32.1500	30.5000	31.1000	-8.664%	10	1,268	+28.682%
2026-08-12	33.3300	34.3000	33.3300	34.0500	-5.153%	45	1,268	+17.533%
2026-08-11	35.4400	35.9000	35.4400	35.9000	-3.753%	2	1,237	+11.476%
2026-08-10	37.9500	37.9500	36.8000	37.3000	+7.959%	85	1,239	+7.292%
2026-08-07	32.4000	36.8200	32.4000	34.5500	-4.028%	23	1,234	+15.832%
2026-08-06	35.6800	36.2000	35.4000	36.0000	-14.286%	10	1,230	+11.167%
2026-08-05	40.2000	42.0000	40.2000	42.0000	+4.817%	2	1,228	-4.714%
2026-08-04	43.9000	43.9000	40.0700	40.0700	-24.325%	19	1,226	-0.125%
2026-08-03	54.0500	54.0500	52.9500	52.9500	+3.458%	22	1,227	-24.419%
2026-07-31	45.0000	51.1800	45.0000	51.1800	-3.688%	101	1,211	-21.805%
2026-07-30	54.4900	54.4900	52.2500	53.1400	-12.238%	159	1,112	-24.689%
2026-07-29	60.5500	60.5500	60.5500	60.5500	+10.493%	1	1,193	-33.906%
2026-07-28	53.4500	58.0500	53.4500	54.8000	+11.837%	20	1,194	-26.971%
2026-07-27	51.5000	53.5000	49.0000	49.0000	-6.844%	17	1,209	-18.327%
2026-07-24	48.9600	52.6000	48.9600	52.6000	+8.903%	155	1,200	-23.916%
2026-07-23	50.0000	50.0000	48.3000	48.3000	+3.537%	79	1,046	-17.143%
2026-07-22	46.7000	47.4000	46.6500	46.6500	+2.867%	53	986	-14.212%
2026-07-21	48.0000	48.0000	45.3000	45.3500	-10.109%	200	996	-11.753%
2026-07-20	50.2700	50.4500	50.2700	50.4500	-6.418%	2	850	-20.674%
2026-07-17	58.7100	59.0600	53.9100	53.9100	-3.698%	22	851	-25.765%
2026-07-16	55.2300	57.0900	55.2300	55.9800	+6.305%	11	830	-28.510%
2026-07-15	50.8500	52.6600	50.6500	52.6600	+8.577%	15	822	-24.003%
2026-07-14	47.5000	49.5000	47.2600	48.5000	+10.227%	21	817	-17.485%
2026-07-13	44.8600	44.8600	42.7500	44.0000	+14.434%	83	806	-9.045%
2026-07-10	38.4500	38.4500	38.4500	38.4500	+1.184%	88	733	+4.083%
2026-07-09	40.1500	40.1500	37.6400	38.0000	-17.175%	67	707	+5.316%
2026-07-08	46.6400	46.7600	43.9300	45.8800	+1.729%	9	727	-12.772%
2026-07-07	43.4000	45.6500	43.4000	45.1000	+19.312%	17	725	-11.264%
2026-07-06	37.5000	38.0000	37.5000	37.8000	-10.638%	63	708	+5.873%
2026-07-02	35.9500	42.3000	35.9500	42.3000	+19.661%	15	664	-5.390%
2026-07-01	35.0000	35.5500	35.0000	35.3500	+6.798%	5	664	+13.211%
2026-06-30	33.0000	33.6000	33.0000	33.1000	-5.886%	5	665	+20.906%
2026-06-29	35.1700	35.1700	35.1700	35.1700	-9.821%	1	668	+13.790%
2026-06-26	38.0400	39.0000	38.0400	39.0000	+12.392%	52	667	+2.615%
2026-06-25	34.6500	34.7000	34.6500	34.7000	-2.309%	2	655	+15.331%
2026-06-24	34.2000	35.5200	34.2000	35.5200	+4.471%	2	655	+12.669%
2026-06-23	34.1100	34.2000	34.0000	34.0000	+15.098%	4	654	+17.706%
2026-06-22	28.7500	29.5400	28.4500	29.5400	+5.500%	28	651	+35.477%
2026-06-18	25.7700	28.0000	25.7700	28.0000	+0.503%	2	637	+42.929%
2026-06-17	28.5500	28.5500	26.7500	27.8600	-4.589%	5	637	+43.647%
2026-06-16	27.3000	29.2500	26.9500	29.2000	+2.098%	106	638	+37.055%
2026-06-15	32.8000	32.8000	28.4000	28.6000	-14.627%	5	537	+39.930%
2026-06-12	34.8000	34.8000	33.5000	33.5000	-18.293%	2	536	+19.463%
2026-06-11	41.0000	41.0000	41.0000	41.0000	-8.072%	1	536	-2.390%
2026-06-10	43.5300	44.6000	43.2500	44.6000	+6.571%	8	535	-10.269%
2026-06-09	37.0500	47.2300	37.0500	41.8500	+13.108%	23	533	-4.373%
2026-06-08	34.1500	37.0500	34.1500	37.0000	-3.671%	77	532	+8.162%
2026-06-05	32.0000	38.5900	32.0000	38.4100	+24.586%	174	501	+4.192%
2026-06-04	33.2000	33.5500	30.8300	30.8300	+5.438%	60	354	+29.809%
2026-06-03	31.6000	31.6100	29.2400	29.2400	-4.100%	5	362	+36.867%
2026-06-02	30.5500	30.5500	29.1500	30.4900	-2.743%	274	359	+31.256%
2026-06-01	32.5000	32.8000	30.8000	31.3500	-11.690%	49	141	+27.656%
2026-05-29	36.8100	36.8100	35.5000	35.5000	-4.390%	2	116	+12.732%
2026-05-28	38.8600	38.8600	37.0000	37.1300	-13.146%	30	116	+7.783%
2026-05-27	42.2000	43.3500	41.7500	42.7500	+3.939%	16	133	-6.386%
2026-05-26	42.5200	43.0500	40.3000	41.1300	-0.892%	48	118	-2.699%
2026-05-22	41.5000	41.5000	41.5000	41.5000	-5.251%	1	96	-3.566%
2026-05-21	47.3400	47.3400	43.8000	43.8000	-18.131%	5	98	-8.630%
2026-05-20	52.9800	53.5000	52.5000	53.5000	-17.604%	9	98	-25.196%
2026-05-19	64.9300	64.9300	64.9300	64.9300	-8.005%	1	95	-38.364%
2026-05-12	70.5800	70.5800	70.5800	70.5800	+7.970%	2	95	-43.298%
2026-05-08	65.3700	65.3700	65.3700	65.3700	-0.046%	4	93	-38.779%
2026-05-07	61.3500	65.4000	61.3500	65.4000	+11.642%	87	89	-38.807%
2026-05-06	58.5800	58.5800	58.5800	58.5800	-15.469%	1	14	-31.683%
2026-05-01	69.3000	69.3000	69.3000	69.3000	+12.977%	2	14	-42.251%
2026-04-24	61.0000	61.3400	61.0000	61.3400	-19.869%	2	14	-34.757%
2026-04-22	77.8000	78.1000	76.5500	76.5500	-36.113%	25	12	-47.720%
2025-12-12	119.8200	119.8200	119.8200	119.8200	+8.112%	3	44	-66.600%
2025-12-05	109.9900	110.8300	109.9900	110.8300	-0.859%	6	45	-63.891%
2025-12-04	111.9000	111.9000	111.7900	111.7900	-1.202%	6	45	-64.201%
2025-11-17	112.2000	113.1500	112.2000	113.1500	-1.540%	6	47	-64.631%
2025-11-13	114.9200	114.9200	114.9200	114.9200	+22.975%	3	46	-65.176%
2025-10-31	94.1700	94.1700	93.4500	93.4500	-3.848%	2	45	-57.175%
2025-06-27	97.4500	97.4500	97.1900	97.1900	-20.642%	2	46	-58.823%
2025-05-21	121.8900	122.4700	121.8900	122.4700	+7.761%	20	46	-67.323%
2025-01-16	115.5500	115.5500	113.6500	113.6500	-1.260%	6	59	-64.787%
2025-01-15	114.9500	115.2500	114.9500	115.1000	-9.944%	3	53	-65.230%
2024-09-19	127.8100	127.8100	127.8100	127.8100	+4.335%	1	50	-68.688%
2024-07-25	123.8000	123.8500	122.5000	122.5000	+6.987%	3	50	-67.331%
2024-07-17	113.8000	114.5000	113.8000	114.5000	+3.564%	2	52	-65.048%
2024-07-11	109.1500	110.8500	108.6000	110.5600	+4.302%	50	52	-63.802%
2024-07-10	105.9000	106.0000	105.9000	106.0000	-1.487%	2	35	-62.245%
2024-07-08	107.3000	107.8000	106.5000	107.6000	-1.708%	10	34	-62.807%
2024-07-05	108.5000	110.2000	108.3500	109.4700	-3.235%	56	28	-63.442%
2024-07-03	112.1500	113.2500	112.0500	113.1300	0.000%	28	0	-64.625%

.dark-mode .xBNq65{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .xBNq65{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20261218P250ARM Dec 18 2026 250.00 Put (ARM261218P00250000)option OPRA

ARM20261218P250
ARM Dec 18 2026 250.00 Put (ARM261218P00250000)
option OPRA