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ARM20261218P240
ARM Dec 18 2026 240.00 Put (ARM261218P00240000)
option OPRA

EOD

Aug 20, 2026

35.55-2.603%(-0.95)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	35.7500	35.7500	35.5500	35.5500	-2.603%	3	1,320	0.000%
2026-08-19	35.8500	36.5000	35.8500	36.5000	+4.375%	2	1,321	-2.603%
2026-08-18	34.9500	34.9700	32.9100	34.9700	+29.519%	14	1,320	+1.659%
2026-08-17	24.2500	27.0000	24.2500	27.0000	+2.273%	31	1,311	+31.667%
2026-08-14	27.1500	27.1500	26.0500	26.4000	-2.113%	687	1,286	+34.659%
2026-08-13	25.7800	26.9700	25.7800	26.9700	-6.093%	2	697	+31.813%
2026-08-12	28.5300	29.5100	28.5300	28.7200	-4.901%	11	697	+23.781%
2026-08-11	30.2000	30.2000	30.2000	30.2000	-4.400%	50	696	+17.715%
2026-08-10	32.3000	32.3000	31.5900	31.5900	+6.364%	3	646	+12.536%
2026-08-07	30.3800	30.3800	29.7000	29.7000	-5.714%	4	646	+19.697%
2026-08-06	34.6000	34.6000	30.7300	31.5000	-11.392%	6	646	+12.857%
2026-08-05	35.5500	35.5500	35.5500	35.5500	+0.424%	1	646	0.000%
2026-08-04	38.6000	38.6000	35.4000	35.4000	-24.681%	5	646	+0.424%
2026-08-03	50.6200	50.6200	46.7300	47.0000	+13.939%	57	647	-24.362%
2026-07-31	41.2500	41.2500	41.2500	41.2500	-12.698%	1	624	-13.818%
2026-07-30	48.2400	48.2800	46.6500	47.2500	-15.474%	160	624	-24.762%
2026-07-29	53.1200	55.9000	53.1200	55.9000	+14.761%	2	625	-36.404%
2026-07-28	51.5000	51.5000	48.7100	48.7100	+10.328%	6	625	-27.017%
2026-07-27	45.1200	46.6100	44.1500	44.1500	+1.845%	53	625	-19.479%
2026-07-23	43.9000	44.5500	42.8000	43.3500	+3.708%	82	586	-17.993%
2026-07-22	41.8000	41.8000	41.8000	41.8000	+3.337%	1	518	-14.952%
2026-07-21	40.5000	40.5000	40.4500	40.4500	-12.541%	2	518	-12.114%
2026-07-20	45.4000	46.2500	44.9700	46.2500	-1.239%	6	517	-23.135%
2026-07-17	54.7000	54.7000	45.2700	46.8300	-6.825%	17	515	-24.087%
2026-07-16	48.7000	50.2600	48.7000	50.2600	+15.540%	5	510	-29.268%
2026-07-15	42.5000	43.5000	42.3000	43.5000	-3.333%	33	509	-18.276%
2026-07-14	45.0000	45.0000	45.0000	45.0000	+12.500%	1	481	-21.000%
2026-07-13	39.2000	40.0000	39.1500	40.0000	+15.808%	7	480	-11.125%
2026-07-10	34.6600	34.6600	34.5300	34.5400	+0.994%	34	475	+2.924%
2026-07-09	33.8000	34.2000	33.8000	34.2000	-16.889%	50	441	+3.947%
2026-07-08	41.1500	41.1500	41.1500	41.1500	+1.480%	1	450	-13.609%
2026-07-07	39.5000	40.5500	39.2700	40.5500	+20.113%	14	449	-12.330%
2026-07-06	33.7600	33.7600	33.7600	33.7600	+8.728%	1	445	+5.302%
2026-07-01	31.1500	31.2000	31.0500	31.0500	+6.009%	9	445	+14.493%
2026-06-30	29.2900	29.2900	29.2900	29.2900	-5.363%	1	438	+21.372%
2026-06-29	33.8000	33.8000	30.9500	30.9500	-9.264%	6	437	+14.863%
2026-06-26	33.5900	34.2100	33.5900	34.1100	+8.011%	6	440	+4.222%
2026-06-25	31.5800	31.5800	31.5800	31.5800	+1.838%	3	437	+12.571%
2026-06-24	31.6500	31.6500	31.0100	31.0100	+0.032%	4	437	+14.640%
2026-06-23	30.0000	31.0000	30.0000	31.0000	+26.273%	2	434	+14.677%
2026-06-17	24.5000	24.5500	24.5000	24.5500	-0.607%	205	432	+44.807%
2026-06-16	24.7000	24.7000	24.7000	24.7000	-7.143%	5	243	+43.927%
2026-06-15	26.6000	26.6000	26.6000	26.6000	-13.664%	5	243	+33.647%
2026-06-12	30.6300	31.5200	30.6300	30.8100	-11.643%	13	238	+15.385%
2026-06-11	38.2200	38.2200	34.8700	34.8700	-13.795%	8	245	+1.950%
2026-06-10	39.9400	40.4500	39.9400	40.4500	+6.588%	2	241	-12.114%
2026-06-09	33.7700	41.0800	33.7600	37.9500	+15.175%	90	240	-6.324%
2026-06-08	31.4000	32.9500	31.3000	32.9500	+5.440%	11	198	+7.891%
2026-06-05	30.0000	31.5000	30.0000	31.2500	+13.636%	12	206	+13.760%
2026-06-01	27.9000	29.0200	26.2500	27.5000	-13.386%	165	198	+29.273%
2026-05-29	33.0600	33.3800	31.7500	31.7500	-4.108%	8	90	+11.969%
2026-05-28	33.1100	33.1100	33.1100	33.1100	-13.211%	1	90	+7.369%
2026-05-27	38.7500	38.8500	37.9000	38.1500	+4.578%	15	89	-6.815%
2026-05-26	37.5900	37.6500	35.7500	36.4800	-2.720%	79	78	-2.549%
2026-05-22	36.9100	38.3500	36.9100	37.5000	-5.375%	18	26	-5.200%
2026-05-21	42.6000	42.6000	39.6300	39.6300	-16.604%	4	26	-10.295%
2026-05-20	47.5200	47.5200	47.5200	47.5200	-21.778%	4	26	-25.189%
2026-05-15	60.7500	60.7500	60.7500	60.7500	+3.598%	1	26	-41.481%
2026-05-08	58.6400	58.6400	58.6400	58.6400	+11.483%	4	25	-39.376%
2026-05-06	55.6500	55.6500	52.6000	52.6000	-13.770%	9	25	-32.414%
2026-05-01	61.0000	61.0000	61.0000	61.0000	-11.786%	4	24	-41.721%
2026-04-29	69.1000	69.1500	69.1000	69.1500	+1.841%	17	24	-48.590%
2026-04-22	70.2000	70.5000	67.8500	67.9000	-32.938%	37	27	-47.644%
2025-12-05	101.2500	101.2500	101.2500	101.2500	-2.174%	120	166	-64.889%
2025-12-04	103.5000	103.5000	103.5000	103.5000	-1.896%	3	192	-65.652%
2025-12-02	105.2500	105.5000	105.2500	105.5000	-0.799%	6	192	-66.303%
2025-12-01	106.3500	106.3500	106.3500	106.3500	-3.186%	3	192	-66.573%
2025-11-24	109.8500	109.8500	109.8500	109.8500	-0.624%	1	189	-67.638%
2025-11-20	103.7500	110.5400	103.0500	110.5400	+2.475%	241	190	-67.840%
2025-11-18	107.7500	107.8700	107.7500	107.8700	+28.723%	120	136	-67.044%
2025-10-14	83.8000	83.8000	83.8000	83.8000	-2.331%	3	16	-57.578%
2025-10-09	86.2000	86.2000	85.8000	85.8000	-4.027%	6	16	-58.566%
2025-09-11	90.1500	90.1500	89.4000	89.4000	-3.089%	6	14	-60.235%
2025-09-10	95.4500	95.4500	92.2500	92.2500	-7.006%	6	14	-61.463%
2025-08-28	99.5500	99.5500	99.2000	99.2000	-1.352%	6	16	-64.163%
2025-08-11	101.7500	101.7500	100.5600	100.5600	-2.464%	6	14	-64.648%
2025-08-08	103.9000	103.9000	103.1000	103.1000	-1.622%	6	14	-65.519%
2025-08-07	104.8000	104.8000	104.8000	104.8000	+9.224%	3	15	-66.078%
2025-02-07	95.9500	95.9500	95.9500	95.9500	-9.009%	2	16	-62.949%
2025-01-16	107.5500	107.5500	105.4500	105.4500	-1.264%	8	15	-66.287%
2025-01-15	106.9000	106.9000	106.8000	106.8000	-4.344%	2	7	-66.713%
2025-01-14	111.9500	111.9500	111.6500	111.6500	-2.829%	2	5	-68.159%
2024-07-26	114.8000	114.9000	114.8000	114.9000	+5.191%	4	3	-69.060%
2024-07-24	109.0000	109.2300	109.0000	109.2300	+1.846%	2	2	-67.454%
2024-07-22	107.2500	107.2500	107.2500	107.2500	+8.006%	2	2	-66.853%
2024-07-10	98.8000	99.3000	98.8000	99.3000	-0.261%	14	1	-64.199%
2024-07-08	99.8000	99.8000	99.5600	99.5600	0.000%	2	1	-64.293%

.dark-mode .SvdQGv{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .SvdQGv{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20261218P240ARM Dec 18 2026 240.00 Put (ARM261218P00240000)option OPRA

ARM20261218P240
ARM Dec 18 2026 240.00 Put (ARM261218P00240000)
option OPRA