Dark

ISRG20270115P390
ISRG Jan 15 2027 390.00 Put (ISRG270115P00390000)
option OPRA

EOD

Sep 28, 2026

20.80-19.223%(-4.95)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-28	20.7000	20.8000	20.7000	20.8000	-19.223%	3	307	0.000%
2026-09-24	25.6800	25.7500	25.6800	25.7500	+1.378%	2	306	-19.223%
2026-09-22	25.4000	25.4000	25.4000	25.4000	-25.731%	5	306	-18.110%
2026-09-17	34.2000	34.2000	34.2000	34.2000	-10.000%	9	311	-39.181%
2026-09-15	38.0000	38.0000	38.0000	38.0000	+1.333%	13	302	-45.263%
2026-09-14	38.3000	38.3000	37.5000	37.5000	-3.351%	2	302	-44.533%
2026-08-24	38.7000	38.8000	38.7000	38.8000	+5.149%	4	303	-46.392%
2026-08-21	36.9000	36.9000	36.9000	36.9000	+23.205%	1	302	-43.631%
2026-08-13	29.9500	29.9500	29.9500	29.9500	-1.964%	1	301	-30.551%
2026-08-11	30.5500	30.5500	30.5500	30.5500	-20.855%	1	301	-31.915%
2026-08-10	38.6000	38.6000	38.6000	38.6000	-7.656%	8	301	-46.114%
2026-08-07	41.2000	41.9000	41.2000	41.8000	-4.238%	28	301	-50.239%
2026-08-06	43.8000	43.8000	43.6500	43.6500	-24.741%	2	275	-52.348%
2026-07-30	58.0000	58.0000	58.0000	58.0000	+18.126%	11	275	-64.138%
2026-07-28	50.0400	50.0400	49.1000	49.1000	-23.281%	4	270	-57.637%
2026-07-24	64.1000	64.1000	64.0000	64.0000	-10.839%	9	271	-67.500%
2026-07-23	71.7800	71.7800	71.7800	71.7800	+33.173%	1	277	-71.023%
2026-07-21	54.0000	54.0000	53.9000	53.9000	-6.261%	6	277	-61.410%
2026-07-20	58.5000	58.5000	57.1000	57.5000	-2.625%	7	277	-63.826%
2026-07-17	59.0500	59.0500	59.0500	59.0500	+38.615%	24	282	-64.776%
2026-07-15	42.6000	42.6000	42.6000	42.6000	-6.002%	2	260	-51.174%
2026-07-14	45.3000	45.3200	45.3000	45.3200	+34.083%	2	260	-54.104%
2026-07-13	33.8000	33.8000	33.8000	33.8000	-2.029%	1	261	-38.462%
2026-07-10	34.5000	34.5000	34.5000	34.5000	+6.481%	1	261	-39.710%
2026-07-09	32.8000	33.0000	32.4000	32.4000	-1.220%	13	261	-35.802%
2026-07-08	32.0000	32.8000	32.0000	32.8000	+20.588%	3	266	-36.585%
2026-07-07	25.5600	27.2000	25.5600	27.2000	-25.479%	15	266	-23.529%
2026-06-30	36.5000	36.5000	36.5000	36.5000	+5.797%	1	261	-43.014%
2026-06-29	34.5000	34.5000	34.5000	34.5000	-5.995%	2	262	-39.710%
2026-06-23	35.6000	36.7000	35.6000	36.7000	-0.542%	102	262	-43.324%
2026-06-17	36.9000	36.9000	36.9000	36.9000	+5.731%	1	182	-43.631%
2026-06-11	34.9000	34.9000	34.9000	34.9000	+12.581%	19	182	-40.401%
2026-06-09	30.3000	31.2000	30.3000	31.0000	-4.321%	4	189	-32.903%
2026-06-08	31.3000	32.5000	31.2000	32.4000	+7.285%	6	193	-35.802%
2026-06-05	31.4000	31.4000	30.2000	30.2000	-7.362%	3	198	-31.126%
2026-06-04	32.6000	32.6000	32.6000	32.6000	-1.866%	1	199	-36.196%
2026-06-01	33.2200	33.2200	33.2200	33.2200	+1.590%	1	199	-37.387%
2026-05-28	32.7000	32.7000	32.7000	32.7000	+31.855%	1	199	-36.391%
2026-05-20	25.8000	25.8000	24.8000	24.8000	-8.148%	4	199	-16.129%
2026-05-18	27.7000	27.7000	27.0000	27.0000	-3.226%	2	198	-22.963%
2026-05-15	27.9000	27.9000	27.9000	27.9000	+3.333%	1	198	-25.448%
2026-05-14	27.5000	27.5000	27.0000	27.0000	-0.369%	8	196	-22.963%
2026-05-13	28.7200	28.7200	26.8000	27.1000	-7.823%	3	186	-23.247%
2026-05-12	30.0000	30.0000	29.4000	29.4000	-0.339%	7	186	-29.252%
2026-05-11	22.7100	29.5000	22.7100	29.5000	+37.209%	8	186	-29.492%
2026-05-08	21.6000	21.6000	21.2000	21.5000	+0.467%	10	181	-3.256%
2026-05-06	21.4000	21.4000	21.4000	21.4000	-0.233%	1	174	-2.804%
2026-05-05	21.5000	22.0000	20.8000	21.4500	+5.147%	125	173	-3.030%
2026-05-01	20.4000	20.4000	20.4000	20.4000	-7.357%	1	95	+1.961%
2026-04-29	22.0200	22.0200	22.0200	22.0200	+10.653%	1	95	-5.540%
2026-04-28	20.1000	20.1000	19.9000	19.9000	+8.743%	2	94	+4.523%
2026-04-24	18.3000	18.3000	18.3000	18.3000	+3.977%	1	95	+13.661%
2026-04-22	19.4000	19.4000	17.3000	17.6000	-18.140%	4	95	+18.182%
2026-04-17	21.5000	21.5000	21.5000	21.5000	-7.527%	1	95	-3.256%
2026-04-16	23.5000	23.5000	23.2500	23.2500	-10.577%	2	94	-10.538%
2026-04-10	26.0000	26.0000	26.0000	26.0000	+4.000%	1	92	-20.000%
2026-04-09	25.0000	25.0000	25.0000	25.0000	+11.111%	1	92	-16.800%
2026-04-08	22.5000	22.5000	22.5000	22.5000	-16.667%	1	91	-7.556%
2026-04-07	27.0000	27.0000	27.0000	27.0000	+6.299%	1	90	-22.963%
2026-04-02	25.4000	25.4000	25.4000	25.4000	-7.971%	1	88	-18.110%
2026-03-31	27.6000	27.6000	27.6000	27.6000	-0.541%	1	88	-24.638%
2026-03-27	27.7500	27.7500	27.7500	27.7500	+16.597%	1	87	-25.045%
2026-03-24	23.8000	23.8000	23.8000	23.8000	+9.677%	1	86	-12.605%
2026-03-09	21.7000	21.7000	21.7000	21.7000	+25.434%	2	85	-4.147%
2026-02-26	17.3000	17.3000	17.3000	17.3000	-1.705%	2	85	+20.231%
2026-02-25	17.8100	17.9600	17.6000	17.6000	-7.368%	8	86	+18.182%
2026-02-23	19.0000	19.0000	19.0000	19.0000	+4.281%	3	86	+9.474%
2026-02-11	18.2000	18.2200	18.2000	18.2200	-17.182%	2	86	+14.160%
2026-02-05	22.0000	22.0000	22.0000	22.0000	-2.222%	2	85	-5.455%
2026-02-04	22.5000	22.5000	22.5000	22.5000	+42.405%	1	85	-7.556%
2026-01-20	15.8000	15.8000	15.8000	15.8000	+52.216%	2	85	+31.646%
2026-01-07	10.3800	10.3800	10.3800	10.3800	-18.906%	2	85	+100.385%
2026-01-05	12.8000	12.8000	12.8000	12.8000	-8.702%	3	85	+62.500%
2025-11-28	14.0000	14.1000	14.0000	14.0200	-57.007%	27	85	+48.359%
2025-10-20	32.6100	32.6100	32.6100	32.6100	-15.954%	1	63	-36.216%
2025-10-13	38.8000	38.8000	38.8000	38.8000	+11.816%	11	64	-46.392%
2025-10-08	35.0000	35.0000	34.7000	34.7000	+0.405%	12	59	-40.058%
2025-10-06	33.5000	34.5600	33.5000	34.5600	-6.087%	9	55	-39.815%
2025-09-29	36.8000	36.8000	36.8000	36.8000	+0.546%	1	46	-43.478%
2025-09-22	36.6000	36.6000	36.6000	36.6000	-3.175%	2	46	-43.169%
2025-09-16	40.3500	40.3500	37.8000	37.8000	+2.190%	4	46	-44.974%
2025-09-15	36.9900	36.9900	36.9900	36.9900	+28.438%	1	46	-43.769%
2025-09-08	28.8000	28.8000	28.8000	28.8000	-0.346%	1	46	-27.778%
2025-09-05	29.6000	30.0000	28.9000	28.9000	-14.875%	11	46	-28.028%
2025-09-04	33.9500	33.9500	33.9500	33.9500	+21.903%	2	35	-38.733%
2025-09-02	27.8500	27.8500	27.8500	27.8500	+6.828%	1	35	-25.314%
2025-08-19	26.0700	26.0700	26.0700	26.0700	-1.992%	2	34	-20.215%
2025-08-13	26.6000	26.6000	26.6000	26.6000	+3.101%	1	32	-21.805%
2025-07-31	25.5800	25.8000	25.5800	25.8000	+10.256%	6	32	-19.380%
2025-07-30	23.4000	23.4000	23.4000	23.4000	+2.632%	2	32	-11.111%
2025-07-17	22.8000	22.8000	22.8000	22.8000	-6.173%	6	30	-8.772%
2025-07-11	24.3000	24.3000	24.3000	24.3000	-18.729%	6	24	-14.403%
2025-05-01	29.9000	29.9000	29.9000	29.9000	-1.645%	1	18	-30.435%
2025-04-02	30.9000	30.9000	30.4000	30.4000	+45.943%	21	18	-31.579%
2025-02-25	20.8300	20.8300	20.8300	20.8300	+19.029%	1	3	-0.144%
2025-02-19	17.5000	17.5000	17.5000	17.5000	-3.208%	1	3	+18.857%
2025-02-10	18.0800	18.0800	18.0800	18.0800	-24.034%	1	2	+15.044%
2024-11-14	23.8000	23.8000	23.8000	23.8000	-11.524%	1	1	-12.605%
2024-10-25	26.9000	26.9000	26.9000	26.9000	0.000%	2	1	-22.677%