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ISRG20260918C570
ISRG Sep 18 2026 570.00 Call (ISRG260918C00570000)
option OPRA

EOD

Jul 28, 2026

0.2000-55.556%(-0.2500)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-28	0.2000	0.2000	0.2000	0.2000	-55.556%	1	63	0.000%
2026-07-20	0.4500	0.4500	0.4500	0.4500	-59.091%	1	63	-55.556%
2026-07-16	1.1000	1.1000	1.1000	1.1000	-8.333%	8	64	-81.818%
2026-06-25	1.2000	1.2000	1.2000	1.2000	+14.286%	1	56	-83.333%
2026-06-23	1.0000	1.0500	1.0000	1.0500	-32.258%	7	56	-80.952%
2026-06-18	1.6000	1.6000	1.5500	1.5500	-24.390%	5	58	-87.097%
2026-06-17	2.0500	2.0500	2.0500	2.0500	-6.818%	3	58	-90.244%
2026-06-15	2.1800	2.2000	2.1800	2.2000	-4.348%	2	58	-90.909%
2026-06-11	2.3000	2.3000	2.3000	2.3000	-30.303%	4	57	-91.304%
2026-06-10	3.3000	3.3000	3.3000	3.3000	+9.635%	1	56	-93.939%
2026-06-03	3.0100	3.0100	3.0100	3.0100	-18.649%	1	56	-93.355%
2026-05-27	4.1000	4.1000	3.7000	3.7000	-30.189%	2	56	-94.595%
2026-05-19	5.3000	5.3000	5.3000	5.3000	+58.209%	2	58	-96.226%
2026-05-15	3.5000	3.5000	3.3000	3.3500	-23.864%	9	56	-94.030%
2026-05-12	4.4000	4.4000	4.4000	4.4000	+33.333%	2	58	-95.455%
2026-05-11	3.9000	4.3000	3.3000	3.3000	-40.000%	11	58	-93.939%
2026-05-08	5.5000	5.6000	5.4000	5.5000	-16.667%	10	68	-96.364%
2026-05-07	6.5000	6.8000	6.5000	6.6000	+10.000%	7	78	-96.970%
2026-05-06	6.0000	6.0000	6.0000	6.0000	-17.808%	1	83	-96.667%
2026-05-01	7.3000	7.3000	7.3000	7.3000	-18.799%	2	86	-97.260%
2026-04-28	8.9900	8.9900	8.9900	8.9900	-21.140%	1	86	-97.775%
2026-04-27	11.4000	11.6000	11.4000	11.4000	-16.176%	12	86	-98.246%
2026-04-23	13.6000	13.6000	13.6000	13.6000	-9.030%	1	92	-98.529%
2026-04-22	13.9000	14.9500	13.9000	14.9500	+45.146%	2	93	-98.662%
2026-04-21	10.7000	10.7000	10.3000	10.3000	-23.704%	8	99	-98.058%
2026-04-17	12.7000	13.5000	12.7000	13.5000	+33.663%	2	99	-98.519%
2026-04-16	10.7000	10.7000	9.9000	10.1000	-17.886%	13	101	-98.020%
2026-04-15	12.0000	12.3000	11.9000	12.3000	-2.381%	6	114	-98.374%
2026-04-14	12.7000	12.7000	12.6000	12.6000	+32.632%	4	120	-98.413%
2026-04-13	8.6000	9.6400	8.6000	9.5000	+7.955%	12	124	-97.895%
2026-04-10	8.8000	8.8000	8.8000	8.8000	-8.333%	3	135	-97.727%
2026-04-09	9.7000	9.7000	9.6000	9.6000	-17.949%	13	138	-97.917%
2026-04-08	12.8000	13.4000	11.3000	11.7000	+14.146%	7	134	-98.291%
2026-04-07	10.4000	10.4000	10.2500	10.2500	-3.211%	2	130	-98.049%
2026-04-06	10.3000	10.5900	10.3000	10.5900	-9.796%	2	128	-98.111%
2026-04-02	11.7400	11.7400	11.7400	11.7400	-17.324%	1	125	-98.296%
2026-04-01	13.8000	14.2000	13.8000	14.2000	+12.698%	16	125	-98.592%
2026-03-31	12.6000	12.6000	11.4000	12.6000	+5.000%	11	109	-98.413%
2026-03-30	12.3000	12.5000	11.9000	12.0000	-6.977%	5	98	-98.333%
2026-03-27	13.1000	13.1000	12.3000	12.9000	-20.956%	12	94	-98.450%
2026-03-25	16.9000	16.9000	16.3200	16.3200	-9.834%	16	93	-98.775%
2026-03-24	17.6000	18.1000	17.6000	18.1000	-19.912%	5	77	-98.895%
2026-03-23	22.6000	22.6000	22.6000	22.6000	+1.802%	1	72	-99.115%
2026-03-20	20.8000	22.2000	20.8000	22.2000	+9.360%	7	71	-99.099%
2026-03-19	20.2000	20.8000	20.2000	20.3000	-1.932%	4	64	-99.015%
2026-03-18	19.9000	21.6000	19.9000	20.7000	-4.608%	7	63	-99.034%
2026-03-16	21.1000	21.7000	21.1000	21.7000	+8.500%	20	59	-99.078%
2026-03-13	19.4000	20.2000	19.4000	20.0000	-7.834%	8	39	-99.000%
2026-03-12	24.5000	24.5000	21.1000	21.7000	-8.439%	5	33	-99.078%
2026-03-09	23.2300	24.4000	23.2300	23.7000	-13.504%	13	32	-99.156%
2026-03-04	27.3000	27.4000	27.3000	27.4000	-8.667%	3	23	-99.270%
2026-02-26	30.0000	30.0000	30.0000	30.0000	+19.522%	1	26	-99.333%
2026-02-24	25.1000	25.1000	25.1000	25.1000	-1.181%	1	25	-99.203%
2026-02-23	25.7000	25.7000	25.4000	25.4000	-2.682%	3	24	-99.213%
2026-02-11	26.1000	26.1000	26.1000	26.1000	+18.100%	1	21	-99.234%
2026-02-05	22.1000	22.1000	22.1000	22.1000	-47.381%	1	21	-99.095%
2026-01-26	42.0000	42.0000	42.0000	42.0000	-8.894%	1	21	-99.524%
2026-01-23	46.1000	46.1000	46.1000	46.1000	+7.209%	1	21	-99.566%
2026-01-22	44.9000	44.9000	43.0000	43.0000	-15.020%	3	21	-99.535%
2026-01-15	50.6000	50.6000	50.6000	50.6000	-30.014%	1	22	-99.605%
2026-01-12	72.3000	72.3000	72.3000	72.3000	-9.171%	1	22	-99.723%
2026-01-08	79.6000	79.6000	79.6000	79.6000	-10.812%	2	21	-99.749%
2026-01-07	89.2500	89.2500	89.2500	89.2500	+25.651%	1	19	-99.776%
2025-12-31	71.0300	71.0300	71.0300	71.0300	-6.082%	1	19	-99.718%
2025-11-24	75.6300	75.6300	75.6300	75.6300	+5.599%	1	19	-99.736%
2025-11-20	71.6200	71.6200	71.6200	71.6200	+22.218%	3	18	-99.721%
2025-11-05	58.6000	58.6000	58.6000	58.6000	-8.006%	1	18	-99.659%
2025-10-24	65.0000	65.0000	63.7000	63.7000	+0.632%	2	19	-99.686%
2025-10-23	63.3000	63.3000	63.3000	63.3000	+15.786%	2	21	-99.684%
2025-10-22	54.6700	54.6700	54.6700	54.6700	+148.500%	1	20	-99.634%
2025-10-10	23.3000	23.3000	22.0000	22.0000	-7.563%	7	19	-99.091%
2025-10-09	23.0000	23.8500	23.0000	23.8000	-4.032%	3	17	-99.160%
2025-10-08	24.8000	24.8000	24.8000	24.8000	+5.532%	1	18	-99.194%
2025-10-07	23.4000	23.5000	23.4000	23.5000	-2.893%	2	16	-99.149%
2025-10-03	24.0000	24.2000	24.0000	24.2000	+15.238%	5	16	-99.174%
2025-09-29	21.0000	21.0000	21.0000	21.0000	-4.545%	1	17	-99.048%
2025-09-26	22.1000	22.1000	22.0000	22.0000	+4.762%	2	16	-99.091%
2025-09-16	21.0000	21.0000	21.0000	21.0000	-56.250%	1	14	-99.048%
2025-07-23	48.0000	48.0000	48.0000	48.0000	-22.078%	2	13	-99.583%
2025-06-12	61.7000	61.7000	61.6000	61.6000	-10.983%	2	13	-99.675%
2025-06-10	69.2000	69.4000	69.1000	69.2000	0.000%	24	12	-99.711%