Dark

ARM20260918P165
ARM Sep 18 2026 165.00 Put (ARM260918P00165000)
option OPRA

EOD

Aug 18, 2026

0.5300+112.000%(+0.2800)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-18	0.5300	0.5300	0.5300	0.5300	+112.000%	1	126	0.000%
2026-08-17	0.2500	0.2500	0.2500	0.2500	-28.571%	1	127	+112.000%
2026-08-14	0.3200	0.3500	0.3200	0.3500	-31.373%	2	128	+51.429%
2026-08-11	0.5100	0.5100	0.5100	0.5100	-32.000%	1	129	+3.922%
2026-08-10	0.7500	0.7500	0.7500	0.7500	+22.951%	1	129	-29.333%
2026-08-07	0.7400	0.7400	0.6100	0.6100	-40.777%	3	129	-13.115%
2026-08-06	1.1000	1.1000	1.0300	1.0300	-28.966%	3	129	-48.544%
2026-08-05	1.6600	1.6600	1.4500	1.4500	-24.479%	14	131	-63.448%
2026-08-04	2.2700	2.2700	1.7300	1.9200	-47.397%	30	131	-72.396%
2026-08-03	5.3500	5.3500	3.6500	3.6500	+5.187%	16	135	-85.479%
2026-07-31	2.6000	3.5000	2.6000	3.4700	-11.480%	13	121	-84.726%
2026-07-30	2.7900	4.0700	2.7900	3.9200	-41.667%	9	120	-86.480%
2026-07-29	5.9300	6.7200	5.9300	6.7200	+24.444%	4	124	-92.113%
2026-07-28	5.3500	5.4000	5.2000	5.4000	+31.707%	4	121	-90.185%
2026-07-23	4.1000	4.1000	4.1000	4.1000	-4.651%	2	118	-87.073%
2026-07-22	4.5000	4.5000	4.3000	4.3000	-3.371%	7	117	-87.674%
2026-07-21	4.8500	4.8500	4.4500	4.4500	-18.349%	3	117	-88.090%
2026-07-20	5.4500	5.4500	5.4500	5.4500	-12.800%	1	116	-90.275%
2026-07-16	5.6500	6.4100	5.6500	6.2500	+11.607%	4	115	-91.520%
2026-07-15	5.8000	5.8000	5.0900	5.6000	+13.821%	14	113	-90.536%
2026-07-14	4.7000	4.9200	4.7000	4.9200	+14.419%	4	103	-89.228%
2026-07-13	4.3000	4.3000	4.3000	4.3000	+16.216%	3	101	-87.674%
2026-07-10	3.7000	3.7000	3.7000	3.7000	+4.816%	1	98	-85.676%
2026-07-09	3.8400	3.8400	3.5300	3.5300	-32.115%	4	98	-84.986%
2026-07-07	4.4000	5.2000	4.4000	5.2000	+22.642%	12	100	-89.808%
2026-07-02	3.7600	4.2400	3.7600	4.2400	+36.774%	4	96	-87.500%
2026-07-01	3.7600	3.7600	3.1000	3.1000	-30.180%	4	96	-82.903%
2026-06-29	4.4400	4.4400	4.4400	4.4400	+34.545%	1	94	-88.063%
2026-06-24	3.3000	3.3000	3.3000	3.3000	-7.042%	2	95	-83.939%
2026-06-23	3.5400	3.5500	3.5400	3.5500	+37.066%	2	95	-85.070%
2026-06-22	2.6400	2.6400	2.5900	2.5900	+8.824%	4	95	-79.537%
2026-06-18	2.3800	2.3800	2.3800	2.3800	-13.455%	2	95	-77.731%
2026-06-17	2.6300	2.7700	2.6300	2.7500	-1.434%	8	95	-80.727%
2026-06-16	3.0000	3.0000	2.7800	2.7900	-6.376%	9	96	-81.004%
2026-06-15	2.9800	2.9800	2.9800	2.9800	-27.494%	5	96	-82.215%
2026-06-12	4.2000	4.2000	4.0500	4.1100	-28.522%	3	101	-87.105%
2026-06-10	5.7500	5.7500	5.7500	5.7500	+43.750%	3	100	-90.783%
2026-06-05	4.0000	4.0000	4.0000	4.0000	+25.000%	1	97	-86.750%
2026-06-03	3.2000	3.2000	3.2000	3.2000	+6.667%	5	97	-83.438%
2026-06-02	3.0000	3.0000	3.0000	3.0000	-16.667%	1	92	-82.333%
2026-06-01	3.2900	3.6000	3.2900	3.6000	-27.419%	4	92	-85.278%
2026-05-29	4.6700	4.9600	4.6700	4.9600	+27.835%	3	94	-89.315%
2026-05-28	5.7000	5.7000	3.8800	3.8800	-38.608%	14	94	-86.340%
2026-05-27	6.1500	6.3300	6.1500	6.3200	+1.282%	7	101	-91.614%
2026-05-26	6.1600	6.2400	6.1600	6.2400	-12.727%	2	99	-91.506%
2026-05-22	7.1500	7.1500	7.1500	7.1500	-11.946%	1	100	-92.587%
2026-05-21	8.2000	8.2000	8.1200	8.1200	-15.417%	11	100	-93.473%
2026-05-20	9.5000	9.6100	9.2000	9.6000	-31.232%	13	100	-94.479%
2026-05-19	13.9600	13.9600	13.9600	13.9600	+1.527%	1	87	-96.203%
2026-05-18	13.7500	13.7500	13.7500	13.7500	+1.927%	13	87	-96.145%
2026-05-15	13.5000	13.5000	13.4200	13.4900	+19.381%	3	87	-96.071%
2026-05-14	12.0100	12.0100	11.3000	11.3000	-1.825%	8	85	-95.310%
2026-05-13	11.5100	11.5100	11.5100	11.5100	-11.462%	1	77	-95.395%
2026-05-12	14.5000	14.5000	13.0000	13.0000	+4.000%	19	77	-95.923%
2026-05-11	12.6000	12.6000	12.5000	12.5000	-2.267%	11	77	-95.760%
2026-05-07	11.0000	12.8200	11.0000	12.7900	+18.426%	16	81	-95.856%
2026-05-06	10.4000	11.7800	10.4000	10.8000	-21.739%	10	74	-95.093%
2026-05-05	14.7000	14.7500	13.8000	13.8000	-10.968%	7	74	-96.159%
2026-05-04	15.5000	15.5000	15.5000	15.5000	+1.307%	1	68	-96.581%
2026-04-30	15.8500	16.4500	15.3000	15.3000	-11.047%	9	68	-96.536%
2026-04-29	17.2000	17.2000	17.2000	17.2000	-3.911%	3	61	-96.919%
2026-04-28	18.0000	18.6000	17.7000	17.9000	+15.484%	114	61	-97.039%
2026-04-27	15.5000	15.5000	15.5000	15.5000	+24.000%	2	136	-96.581%
2026-04-24	12.5000	12.5000	12.5000	12.5000	-19.872%	1	136	-95.760%
2026-04-23	15.6000	15.6000	15.6000	15.6000	-18.792%	10	135	-96.603%
2026-04-22	19.2100	19.2100	19.2100	19.2100	-10.234%	1	125	-97.241%
2026-04-21	20.4500	21.4000	20.4500	21.4000	-3.604%	115	63	-97.523%
2026-04-20	22.2000	22.2000	22.2000	22.2000	-5.532%	1	63	-97.613%
2026-04-17	24.3800	24.3800	23.5000	23.5000	-23.203%	16	62	-97.745%
2026-04-10	30.6000	30.6000	30.6000	30.6000	-0.971%	1	46	-98.268%
2026-04-08	31.0000	31.0000	30.8500	30.9000	+6.186%	10	45	-98.285%
2026-03-26	29.1000	29.1000	29.1000	29.1000	-51.781%	6	42	-98.179%
2026-01-16	60.3500	60.3500	60.3500	60.3500	-3.901%	11	31	-99.122%
2026-01-14	63.0000	63.0000	62.8000	62.8000	+13.419%	2	31	-99.156%
2026-01-02	55.3700	55.3700	55.3700	55.3700	-4.485%	3	31	-99.043%
2025-12-31	57.9700	57.9700	57.9700	57.9700	+23.288%	3	28	-99.086%
2025-12-15	47.0200	47.0200	47.0200	47.0200	+23.089%	1	28	-98.873%
2025-11-12	38.2000	38.2000	38.2000	38.2000	+16.286%	1	27	-98.613%
2025-10-17	32.8500	32.8500	32.8500	32.8500	-1.054%	1	28	-98.387%
2025-10-13	33.3500	33.3500	33.2000	33.2000	-11.277%	2	28	-98.404%
2025-10-10	37.4500	37.4500	37.4200	37.4200	-2.780%	10	27	-98.584%
2025-09-22	38.4900	38.4900	38.4900	38.4900	+15.759%	5	28	-98.623%
2025-09-15	33.2600	33.2600	33.2500	33.2500	+4.658%	5	27	-98.406%
2025-09-11	31.7700	31.7700	31.7700	31.7700	-17.758%	35	27	-98.332%
2025-07-31	38.6300	38.6300	38.6300	38.6300	+4.518%	35	38	-98.628%
2025-07-01	36.9600	36.9600	36.9600	36.9600	-48.595%	3	27	-98.566%
2025-04-11	71.9000	71.9000	71.9000	71.9000	+68.859%	48	24	-99.263%
2025-02-04	42.5800	42.5800	42.5800	42.5800	0.000%	24	24	-98.755%

.dark-mode .k1zX9S{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .k1zX9S{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260918P165ARM Sep 18 2026 165.00 Put (ARM260918P00165000)option OPRA

ARM20260918P165
ARM Sep 18 2026 165.00 Put (ARM260918P00165000)
option OPRA