Dark

ARM20260821P240
ARM Aug 21 2026 240.00 Put (ARM260821P00240000)
option OPRA

Expired

Aug 20, 2026

0.6900-67.299%(-1.4200)293

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	4.0000	4.1000	0.6300	0.6900	-67.299%	293	1,532	0.000%
2026-08-19	1.3700	5.5500	0.6500	2.1100	-10.213%	271	1,637	-67.299%
2026-08-18	2.1600	4.0500	1.7400	2.3500	+291.667%	1,059	1,639	-70.638%
2026-08-17	0.3300	0.9000	0.3300	0.6000	+5.263%	281	1,331	+15.000%
2026-08-14	0.8300	1.0200	0.5200	0.5700	-44.118%	207	1,252	+21.053%
2026-08-13	2.2900	2.2900	0.7100	1.0200	-48.485%	139	1,148	-32.353%
2026-08-12	1.7200	2.6400	1.7200	1.9800	-37.539%	156	1,165	-65.152%
2026-08-11	3.1800	3.4500	2.5800	3.1700	-9.429%	89	1,202	-78.233%
2026-08-10	2.5100	4.1600	2.5100	3.5000	+34.100%	369	1,148	-80.286%
2026-08-07	2.7500	4.0000	2.4000	2.6100	-20.183%	92	1,043	-73.563%
2026-08-06	5.5000	5.5000	3.1800	3.2700	-47.258%	80	1,001	-78.899%
2026-08-05	8.4000	8.4000	5.9000	6.2000	-15.068%	74	1,038	-88.871%
2026-08-04	13.2700	13.6000	7.3000	7.3000	-62.506%	72	1,027	-90.548%
2026-08-03	28.0000	29.8500	18.7000	19.4700	-2.650%	27	1,016	-96.456%
2026-07-31	12.8000	20.0000	12.8000	20.0000	+3.199%	24	1,030	-96.550%
2026-07-30	14.1500	24.9200	13.9100	19.3800	-30.363%	119	1,043	-96.440%
2026-07-29	24.0000	29.8300	24.0000	27.8300	+21.688%	48	1,059	-97.521%
2026-07-28	23.8900	25.4000	22.0000	22.8700	+37.771%	39	1,065	-96.983%
2026-07-27	17.0000	21.4900	16.6000	16.6000	-13.089%	18	1,050	-95.843%
2026-07-24	13.0000	19.2200	13.0000	19.1000	+32.639%	55	1,053	-96.387%
2026-07-23	17.6000	17.6000	14.4000	14.4000	-7.692%	93	1,087	-95.208%
2026-07-22	15.9000	15.9300	15.1900	15.6000	+2.564%	31	1,055	-95.577%
2026-07-21	15.8200	17.4500	14.8400	15.2100	-25.660%	22	1,049	-95.464%
2026-07-20	18.1000	20.4600	18.1000	20.4600	-4.482%	69	1,050	-96.628%
2026-07-17	26.0000	29.6500	19.7000	21.4200	-7.672%	244	1,091	-96.779%
2026-07-16	23.1600	25.4000	22.4500	23.2000	+19.588%	112	966	-97.026%
2026-07-15	16.5200	21.7500	16.2000	19.4000	+8.989%	100	906	-96.443%
2026-07-14	14.8500	19.4500	14.8500	17.8000	+20.760%	126	935	-96.124%
2026-07-13	14.5300	15.7000	13.3900	14.7400	+29.868%	120	886	-95.319%
2026-07-10	11.9700	11.9700	10.8500	11.3500	-3.322%	21	896	-93.921%
2026-07-09	11.6200	11.8600	11.1000	11.7400	-31.863%	32	881	-94.123%
2026-07-08	17.2000	17.9500	15.7700	17.2300	+1.953%	15	871	-95.995%
2026-07-07	15.0500	17.2500	14.9800	16.9000	+34.127%	27	865	-95.917%
2026-07-06	12.4700	12.6000	11.7500	12.6000	-18.762%	80	860	-94.524%
2026-07-02	11.3000	15.8500	11.3000	15.5100	+38.482%	18	805	-95.551%
2026-07-01	11.2500	11.6300	10.5000	11.2000	+17.277%	37	805	-93.839%
2026-06-30	10.2100	10.3200	9.0000	9.5500	-12.466%	6	791	-92.775%
2026-06-29	15.2100	16.7500	10.9100	10.9100	-17.034%	55	787	-93.676%
2026-06-26	13.3000	13.4700	13.1500	13.1500	+26.200%	4	740	-94.753%
2026-06-25	8.8200	11.5000	8.8200	10.4200	-13.167%	6	737	-93.378%
2026-06-24	10.7500	12.2000	10.2000	12.0000	+12.254%	14	735	-94.250%
2026-06-23	10.1700	10.6900	10.0500	10.6900	+39.739%	14	726	-93.545%
2026-06-22	6.8300	8.2000	6.8300	7.6500	+2.273%	26	716	-90.980%
2026-06-18	6.8800	7.4800	6.8800	7.4800	-4.713%	12	700	-90.775%
2026-06-17	8.7000	8.7000	7.7600	7.8500	-8.615%	16	700	-91.210%
2026-06-16	8.6200	8.7100	8.5900	8.5900	+3.494%	5	687	-91.967%
2026-06-15	10.8400	10.8400	8.3000	8.3000	-35.907%	2	687	-91.687%
2026-06-12	13.1600	13.1600	11.7800	12.9500	-21.037%	4	687	-94.672%
2026-06-11	18.0600	18.0600	16.4000	16.4000	-19.450%	3	687	-95.793%
2026-06-10	18.0600	20.6500	17.8000	20.3600	+17.892%	60	685	-96.611%
2026-06-09	13.7500	20.6700	13.7500	17.2700	+36.630%	44	711	-96.005%
2026-06-08	13.1700	13.1700	12.6400	12.6400	-9.391%	43	726	-94.541%
2026-06-05	10.4600	14.5000	10.4600	13.9500	+41.337%	15	698	-95.054%
2026-06-04	10.1300	11.0800	9.8700	9.8700	+12.159%	13	697	-93.009%
2026-06-03	9.6000	9.7400	8.7500	8.8000	-8.046%	25	686	-92.159%
2026-06-02	10.2000	10.2500	9.3500	9.5700	-8.333%	74	663	-92.790%
2026-06-01	10.7800	10.9400	10.4400	10.4400	-33.291%	60	716	-93.391%
2026-05-29	15.3000	15.6500	14.7000	15.6500	-6.400%	35	708	-95.591%
2026-05-28	20.2000	20.2000	15.7100	16.7200	-24.344%	64	705	-95.873%
2026-05-27	20.9500	23.2900	20.9500	22.1000	+3.368%	136	750	-96.878%
2026-05-26	21.8500	23.2900	20.4300	21.3800	-3.476%	214	644	-96.773%
2026-05-22	25.4000	25.4000	21.8500	22.1500	-6.737%	75	440	-96.885%
2026-05-21	29.0000	29.0000	23.5000	23.7500	-29.630%	434	39	-97.095%
2026-05-20	37.4300	37.4300	33.0700	33.7500	-20.775%	71	39	-97.956%
2026-05-19	46.8000	46.8000	42.5500	42.6000	-5.017%	9	27	-98.380%
2026-05-13	44.2700	44.8500	44.2100	44.8500	-16.883%	10	27	-98.462%
2026-05-12	54.0500	54.0500	53.9600	53.9600	+12.651%	4	21	-98.721%
2026-05-11	48.7500	48.7500	47.1000	47.9000	+4.244%	10	21	-98.559%
2026-05-08	47.5000	47.5000	45.9500	45.9500	+0.328%	2	19	-98.498%
2026-05-07	45.8000	45.8000	45.8000	45.8000	+8.789%	2	19	-98.493%
2026-05-06	40.9500	42.1000	40.9500	42.1000	-17.693%	5	19	-98.361%
2026-04-30	51.3000	51.3000	51.1500	51.1500	-11.734%	2	14	-98.651%
2026-04-29	57.9500	57.9500	57.9500	57.9500	-3.094%	1	13	-98.809%
2026-04-28	59.8000	59.8000	59.8000	59.8000	+12.830%	10	13	-98.846%
2026-04-27	53.0000	53.0000	53.0000	53.0000	+19.639%	3	3	-98.698%
2026-04-24	45.6000	45.6000	44.3000	44.3000	-58.129%	5	4	-98.442%
2025-12-01	105.8000	105.8000	105.8000	105.8000	+37.492%	3	6	-99.348%
2025-10-27	77.4000	77.4000	76.9500	76.9500	-3.450%	6	3	-99.103%
2025-10-21	79.7000	79.7000	79.7000	79.7000	0.000%	3	3	-99.134%

.dark-mode .YfFstk{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .YfFstk{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260821P240ARM Aug 21 2026 240.00 Put (ARM260821P00240000)option OPRA

ARM20260821P240
ARM Aug 21 2026 240.00 Put (ARM260821P00240000)
option OPRA