Dark

ARM20260918P170
ARM Sep 18 2026 170.00 Put (ARM260918P00170000)
option OPRA

EOD

Aug 20, 2026

0.5500-3.509%(-0.0200)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.5500	0.5500	0.5500	0.5500	-3.509%	1	1,677	0.000%
2026-08-19	0.4000	0.5800	0.4000	0.5700	-1.724%	124	1,677	-3.509%
2026-08-18	0.5800	0.5800	0.5800	0.5800	+114.815%	3	1,560	-5.172%
2026-08-17	0.1900	0.3800	0.1900	0.2700	-6.897%	14	1,560	+103.704%
2026-08-14	0.3800	0.4700	0.2900	0.2900	-25.641%	12	1,558	+89.655%
2026-08-13	0.4400	0.4500	0.3900	0.3900	-35.000%	6	1,572	+41.026%
2026-08-12	0.5500	0.6000	0.5400	0.6000	+25.000%	16	1,572	-8.333%
2026-08-11	0.6900	0.6900	0.4800	0.4800	-40.000%	3	1,564	+14.583%
2026-08-10	0.9600	0.9600	0.7600	0.8000	0.000%	7	1,563	-31.250%
2026-08-07	0.9300	1.2100	0.8000	0.8000	-23.077%	32	1,564	-31.250%
2026-08-06	1.3000	1.6300	1.0400	1.0400	-24.088%	10	1,586	-47.115%
2026-08-05	2.0900	2.1800	1.3700	1.3700	-36.574%	30	1,595	-59.854%
2026-08-04	2.8700	2.8700	2.1600	2.1600	-51.131%	61	1,588	-74.537%
2026-08-03	5.1400	6.0000	4.4200	4.4200	+5.238%	33	1,574	-87.557%
2026-07-31	3.0000	4.2000	3.0000	4.2000	-9.677%	13	1,557	-86.905%
2026-07-30	3.4400	5.5800	3.4400	4.6500	-40.537%	36	1,552	-88.172%
2026-07-29	7.1300	8.0000	6.5900	7.8200	+28.197%	27	1,542	-92.967%
2026-07-28	6.9500	6.9500	6.1000	6.1000	+9.910%	4	1,532	-90.984%
2026-07-27	5.3800	5.6300	5.3800	5.5500	+1.093%	25	1,529	-90.090%
2026-07-23	5.4900	5.4900	5.4900	5.4900	+8.284%	1	1,531	-89.982%
2026-07-21	5.5500	5.7500	5.0700	5.0700	-20.781%	7	1,530	-89.152%
2026-07-20	5.9700	6.4000	5.9700	6.4000	-3.759%	3	1,531	-91.406%
2026-07-17	6.7000	6.7000	6.6500	6.6500	-10.738%	12	1,531	-91.729%
2026-07-16	6.8800	7.5000	6.8800	7.4500	+20.161%	105	1,519	-92.617%
2026-07-15	5.3000	6.4100	5.3000	6.2000	+8.772%	35	1,620	-91.129%
2026-07-14	5.4000	5.7000	4.9500	5.7000	+18.750%	13	1,588	-90.351%
2026-07-13	4.8000	4.8000	4.8000	4.8000	+12.412%	1	1,584	-88.542%
2026-07-10	4.2700	4.2700	4.2700	4.2700	+2.892%	1	1,584	-87.119%
2026-07-09	4.7100	4.7100	4.1000	4.1500	-25.627%	12	1,584	-86.747%
2026-07-08	5.5800	5.5800	5.5800	5.5800	-6.845%	300	1,584	-90.143%
2026-07-07	5.8500	5.9900	5.3000	5.9900	+39.302%	9	1,284	-90.818%
2026-07-06	4.3000	4.3000	4.3000	4.3000	-11.340%	1	1,283	-87.209%
2026-07-02	4.3800	4.8500	4.3800	4.8500	+17.718%	2	1,282	-88.660%
2026-06-24	3.7900	4.1200	3.7900	4.1200	+14.444%	2	1,282	-86.650%
2026-06-23	4.0000	4.0200	3.6000	3.6000	+12.853%	10	1,282	-84.722%
2026-06-22	3.3900	3.3900	3.1900	3.1900	+22.692%	2	1,281	-82.759%
2026-06-18	3.2600	3.2600	2.6000	2.6000	-15.309%	6	1,278	-78.846%
2026-06-17	3.0700	3.0700	3.0700	3.0700	-0.647%	1	1,278	-82.085%
2026-06-16	3.5500	3.5500	3.0900	3.0900	-26.429%	9	1,277	-82.201%
2026-06-15	4.2000	4.2000	4.2000	4.2000	0.000%	2	1,284	-86.905%
2026-06-12	4.2500	4.2500	4.2000	4.2000	-28.814%	3	1,286	-86.905%
2026-06-11	5.8500	5.9000	5.8500	5.9000	+30.820%	3	1,284	-90.678%
2026-06-09	4.5100	4.5100	4.5100	4.5100	-6.625%	2	1,282	-87.805%
2026-06-05	3.4400	4.8300	3.4400	4.8300	+36.056%	4	1,280	-88.613%
2026-06-04	3.5800	3.5800	3.5500	3.5500	-8.974%	3	1,282	-84.507%
2026-06-01	4.5000	4.5000	3.9000	3.9000	-21.371%	5	1,282	-85.897%
2026-05-29	4.9700	4.9700	4.9600	4.9600	-10.307%	2	1,285	-88.911%
2026-05-28	5.5000	5.7000	5.4000	5.5300	-20.432%	9	1,284	-90.054%
2026-05-27	6.5300	6.9500	6.5300	6.9500	-4.533%	5	1,284	-92.086%
2026-05-26	7.2800	7.2800	7.2800	7.2800	-2.544%	2	1,287	-92.445%
2026-05-22	8.3500	8.3500	7.4700	7.4700	-6.625%	3	1,287	-92.637%
2026-05-21	9.2700	9.4000	8.0000	8.0000	-26.740%	9	1,287	-93.125%
2026-05-20	10.9600	11.2000	10.4800	10.9200	-26.116%	278	1,287	-94.963%
2026-05-19	15.5500	15.5500	14.7800	14.7800	-6.751%	3	1,428	-96.279%
2026-05-18	15.5000	15.8500	15.4000	15.8500	+4.620%	104	1,428	-96.530%
2026-05-15	15.1200	15.9500	15.0000	15.1500	+10.989%	12	1,428	-96.370%
2026-05-14	13.9000	13.9000	13.6500	13.6500	+5.814%	3	1,426	-95.971%
2026-05-13	13.8000	13.8100	12.9000	12.9000	-15.961%	6	604	-95.736%
2026-05-12	14.9000	16.4500	14.9000	15.3500	+10.432%	819	604	-96.417%
2026-05-11	14.2000	14.5500	13.9000	13.9000	+2.659%	13	604	-96.043%
2026-05-08	13.7000	13.7000	13.3000	13.5400	-6.298%	45	600	-95.938%
2026-05-07	14.0000	14.7500	13.5000	14.4500	+16.532%	67	596	-96.194%
2026-05-06	14.2000	14.3500	11.9700	12.4000	-24.159%	34	557	-95.565%
2026-05-05	16.4500	16.5500	16.3500	16.3500	-8.043%	23	567	-96.636%
2026-05-04	17.8000	17.8000	17.7800	17.7800	+15.081%	2	570	-96.907%
2026-05-01	16.9400	16.9400	15.1500	15.4500	-9.649%	38	561	-96.440%
2026-04-30	18.2000	18.3500	16.8000	17.1000	-12.977%	15	561	-96.784%
2026-04-29	19.9500	20.1400	19.6500	19.6500	-0.758%	15	559	-97.201%
2026-04-28	20.9500	20.9500	19.8000	19.8000	+15.789%	7	557	-97.222%
2026-04-27	15.3500	17.1100	15.3500	17.1000	+15.932%	27	555	-96.784%
2026-04-24	13.8700	14.7500	13.8700	14.7500	-18.733%	4	549	-96.271%
2026-04-23	18.2500	19.2000	16.6500	18.1500	-6.443%	208	552	-96.970%
2026-04-22	20.7500	21.0500	19.3000	19.4000	-18.658%	87	360	-97.165%
2026-04-21	23.8500	23.8500	23.8500	23.8500	-6.102%	1	357	-97.694%
2026-04-20	25.4000	25.4000	25.4000	25.4000	-28.249%	2	357	-97.835%
2026-04-09	35.4000	35.4000	35.4000	35.4000	-36.898%	1	355	-98.446%
2026-01-22	56.1000	56.1000	56.1000	56.1000	-8.855%	2	356	-99.020%
2025-12-30	61.5500	61.5500	61.5500	61.5500	+5.214%	1	358	-99.106%
2025-12-19	59.2700	59.4500	58.1000	58.5000	-2.500%	280	359	-99.060%
2025-12-17	60.0000	60.0000	60.0000	60.0000	+46.449%	2	87	-99.083%
2025-12-05	40.9700	40.9700	40.9700	40.9700	+15.084%	1	85	-98.658%
2025-10-17	35.6000	35.6000	35.6000	35.6000	+6.269%	1	84	-98.455%
2025-10-15	33.5000	33.5000	33.5000	33.5000	-4.286%	1	84	-98.358%
2025-10-14	35.0000	35.0000	35.0000	35.0000	0.000%	3	83	-98.429%
2025-10-13	37.5000	37.5000	35.0000	35.0000	-8.377%	2	80	-98.429%
2025-10-10	34.9500	38.2000	34.9500	38.2000	+1.326%	61	81	-98.560%
2025-10-03	37.7000	37.7100	37.7000	37.7000	-4.071%	20	43	-98.541%
2025-10-01	39.3000	39.3000	39.3000	39.3000	-16.115%	1	34	-98.601%
2025-08-05	46.8500	46.8500	46.8500	46.8500	+1.627%	1	33	-98.826%
2025-06-17	46.6000	46.6000	46.1000	46.1000	-29.403%	2	32	-98.807%
2025-03-10	65.3000	65.3000	65.2900	65.3000	+41.957%	30	30	-99.158%
2025-02-04	45.8700	46.0000	45.8700	46.0000	0.000%	30	30	-98.804%

.dark-mode .LM8Kfq{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .LM8Kfq{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260918P170ARM Sep 18 2026 170.00 Put (ARM260918P00170000)option OPRA

ARM20260918P170
ARM Sep 18 2026 170.00 Put (ARM260918P00170000)
option OPRA