Dark

ARM20260918P240
ARM Sep 18 2026 240.00 Put (ARM260918P00240000)
option OPRA

EOD

Aug 20, 2026

12.50-12.281%(-1.75)250

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	16.0300	16.0300	12.5000	12.5000	-12.281%	250	2,067	0.000%
2026-08-19	10.5000	17.1000	10.0300	14.2500	+4.396%	105	1,994	-12.281%
2026-08-18	12.7600	15.6000	12.4000	13.6500	+59.277%	143	1,937	-8.425%
2026-08-17	6.3600	8.5700	5.9900	8.5700	+19.526%	250	1,956	+45.858%
2026-08-14	8.7200	8.7400	7.1700	7.1700	-18.337%	149	1,800	+74.338%
2026-08-13	10.2500	10.4000	7.1700	8.7800	-12.200%	163	1,616	+42.369%
2026-08-12	9.9500	11.0000	9.9500	10.0000	-14.530%	149	1,616	+25.000%
2026-08-11	11.8800	11.8800	11.2000	11.7000	-6.400%	135	1,548	+6.838%
2026-08-10	10.7000	13.2500	10.4000	12.5000	+20.192%	176	1,441	0.000%
2026-08-07	9.7100	12.5000	9.6300	10.4000	-8.852%	144	1,355	+20.192%
2026-08-06	17.0700	17.0700	11.0500	11.4100	-27.556%	107	1,434	+9.553%
2026-08-05	17.5300	17.5300	14.7200	15.7500	-3.256%	138	1,365	-20.635%
2026-08-04	19.5000	19.5000	15.8000	16.2800	-42.270%	266	1,289	-23.219%
2026-08-03	36.5500	36.5500	28.0300	28.2000	+3.676%	56	1,236	-55.674%
2026-07-31	21.0000	27.2000	21.0000	27.2000	-3.306%	109	1,248	-54.044%
2026-07-30	22.0700	32.7100	21.6600	28.1300	-18.934%	144	1,180	-55.563%
2026-07-29	32.4900	36.9400	32.3100	34.7000	+13.103%	77	1,110	-63.977%
2026-07-28	31.9800	32.7900	30.0500	30.6800	+12.463%	91	1,128	-59.257%
2026-07-27	27.9400	29.6800	27.2800	27.2800	+0.331%	10	1,051	-54.179%
2026-07-24	24.4000	27.1900	23.8700	27.1900	+18.941%	83	1,048	-54.027%
2026-07-23	25.6700	25.7600	22.7100	22.8600	-1.593%	39	976	-45.319%
2026-07-22	24.3800	24.4500	23.0000	23.2300	+1.441%	8	954	-46.190%
2026-07-21	23.1200	23.1200	22.5000	22.9000	-15.028%	15	948	-45.415%
2026-07-20	27.2000	27.2000	26.9500	26.9500	-7.547%	101	942	-53.618%
2026-07-17	35.6000	35.6000	28.1900	29.1500	-8.420%	101	842	-57.118%
2026-07-16	30.5600	33.3700	30.5600	31.8300	+17.411%	29	801	-60.729%
2026-07-15	28.4100	28.4100	27.1100	27.1100	+7.579%	6	792	-53.892%
2026-07-14	25.4100	25.8400	25.2000	25.2000	+13.514%	13	787	-50.397%
2026-07-13	23.5000	23.6700	21.2500	22.2000	+27.586%	17	775	-43.694%
2026-07-10	17.4000	17.4000	17.4000	17.4000	-1.136%	1	768	-28.161%
2026-07-09	17.9100	17.9100	16.9700	17.6000	-28.163%	9	768	-28.977%
2026-07-08	23.1500	24.5000	22.9000	24.5000	+9.277%	11	766	-48.980%
2026-07-07	22.6200	23.7000	22.4200	22.4200	+20.538%	7	756	-44.246%
2026-07-06	18.1800	18.6000	18.1800	18.6000	+13.415%	3	750	-32.796%
2026-07-01	17.2000	17.2000	16.0000	16.4000	-19.844%	12	749	-23.780%
2026-06-29	22.3500	22.3500	20.4600	20.4600	+10.000%	11	749	-38.905%
2026-06-26	18.4000	19.0000	18.4000	18.6000	+16.250%	202	752	-32.796%
2026-06-25	15.6300	16.3700	15.6000	16.0000	-4.762%	322	551	-21.875%
2026-06-24	15.7500	16.8000	15.3200	16.8000	+7.486%	6	243	-25.595%
2026-06-23	16.7500	16.7500	14.8500	15.6300	+26.048%	24	239	-20.026%
2026-06-22	12.2500	12.8500	11.8500	12.4000	+8.202%	37	215	+0.806%
2026-06-18	10.5300	11.4600	10.5300	11.4600	-4.100%	17	202	+9.075%
2026-06-17	11.9500	11.9500	11.9500	11.9500	-7.148%	13	202	+4.603%
2026-06-16	12.0000	12.9000	11.8700	12.8700	+3.540%	28	215	-2.875%
2026-06-15	15.1000	15.1000	12.4300	12.4300	-24.803%	67	191	+0.563%
2026-06-12	19.5300	19.5300	16.5300	16.5300	-26.370%	7	167	-24.380%
2026-06-11	22.3000	22.4500	22.3000	22.4500	-11.788%	5	172	-44.321%
2026-06-10	22.6000	25.4500	22.6000	25.4500	+9.698%	8	169	-50.884%
2026-06-09	26.0500	27.4000	23.2000	23.2000	+31.073%	20	161	-46.121%
2026-06-08	17.3300	17.7200	17.3300	17.7000	-1.939%	25	145	-29.379%
2026-06-05	17.7000	18.0500	17.6500	18.0500	+30.702%	59	136	-30.748%
2026-06-03	15.3200	15.3200	13.8100	13.8100	-2.126%	6	109	-9.486%
2026-06-02	14.5000	14.5000	14.1100	14.1100	-4.662%	11	105	-11.410%
2026-06-01	16.2600	16.2600	14.8000	14.8000	-18.006%	3	95	-15.541%
2026-05-29	20.5000	20.5000	18.0500	18.0500	-12.760%	11	93	-30.748%
2026-05-28	21.9600	21.9600	20.6900	20.6900	-21.181%	3	86	-39.584%
2026-05-27	25.8500	26.6000	25.7500	26.2500	+5.847%	11	84	-52.381%
2026-05-26	26.9800	26.9800	24.5700	24.8000	-3.314%	5	75	-49.597%
2026-05-22	28.4500	29.5000	25.6000	25.6500	-5.351%	57	47	-51.267%
2026-05-21	31.5000	31.9100	27.1000	27.1000	-28.778%	31	29	-53.875%
2026-05-20	37.6000	38.0500	36.7000	38.0500	-19.300%	4	29	-67.148%
2026-05-14	48.4500	48.4500	47.1500	47.1500	-14.382%	7	29	-73.489%
2026-05-12	56.4500	56.5500	55.0700	55.0700	+6.828%	5	22	-77.302%
2026-05-08	48.0800	51.5500	48.0600	51.5500	+19.246%	12	22	-75.752%
2026-05-06	43.1100	43.7500	42.5400	43.2300	-23.078%	19	22	-71.085%
2026-05-05	56.2000	56.2000	56.2000	56.2000	+4.753%	1	4	-77.758%
2026-04-30	53.7500	53.7500	53.6500	53.6500	+13.665%	2	3	-76.701%
2026-04-24	46.7800	47.2000	46.7800	47.2000	-58.903%	3	2	-73.517%
2025-12-15	114.8500	114.8500	114.8500	114.8500	+14.850%	3	8	-89.116%
2025-12-05	98.6000	100.0000	98.6000	100.0000	-0.547%	6	11	-87.500%
2025-12-04	102.4000	102.4000	100.5500	100.5500	-3.364%	6	8	-87.568%
2025-12-02	103.7000	104.0500	103.7000	104.0500	-0.763%	6	9	-87.987%
2025-12-01	105.3200	105.3200	104.8500	104.8500	-2.101%	6	9	-88.078%
2025-11-24	107.8900	107.8900	107.1000	107.1000	-2.415%	6	9	-88.329%
2025-11-20	101.7500	109.7500	101.7500	109.7500	+6.813%	6	12	-88.610%
2025-11-17	101.5000	102.7500	101.5000	102.7500	-1.486%	6	12	-87.835%
2025-11-13	104.3000	104.3000	104.3000	104.3000	+21.209%	3	9	-88.015%
2025-10-17	86.2500	86.2500	86.0500	86.0500	-5.179%	2	6	-85.474%
2025-10-08	90.7500	90.7500	90.7500	90.7500	-14.306%	2	6	-86.226%
2025-06-10	105.9000	105.9000	105.9000	105.9000	-3.508%	4	4	-88.196%
2025-06-06	110.0000	110.0500	109.7500	109.7500	0.000%	8	4	-88.610%

.dark-mode .YSj5dp{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .YSj5dp{ color: #333333; background-color: white; border: 2px solid #333333; }ARM20260918P240ARM Sep 18 2026 240.00 Put (ARM260918P00240000)option OPRA

ARM20260918P240
ARM Sep 18 2026 240.00 Put (ARM260918P00240000)
option OPRA