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ISRG20261218C410
ISRG Dec 18 2026 410.00 Call (ISRG261218C00410000)
option OPRA

EOD

Sep 29, 2026

30.25-11.679%(-4.00)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-29	30.5100	30.5100	30.2500	30.2500	-11.679%	2	179	0.000%
2026-09-28	30.1000	34.6600	30.1000	34.2500	+24.094%	40	180	-11.679%
2026-09-25	27.6000	27.6000	27.6000	27.6000	+2.222%	1	171	+9.601%
2026-09-24	26.2700	27.0000	26.2700	27.0000	+7.143%	35	171	+12.037%
2026-09-23	26.5000	26.5000	25.2000	25.2000	-8.364%	3	146	+20.040%
2026-09-22	28.0000	28.3000	27.5000	27.5000	-3.509%	8	146	+10.000%
2026-09-21	26.7000	29.1000	26.6000	28.5000	+17.188%	26	141	+6.140%
2026-09-18	23.0000	25.0000	23.0000	24.3200	+10.545%	29	137	+24.383%
2026-09-17	19.3800	22.0000	18.5000	22.0000	+0.457%	5	162	+37.500%
2026-09-16	19.7000	22.5000	19.7000	21.9000	+16.489%	19	162	+38.128%
2026-09-15	18.3000	18.8000	18.3000	18.8000	+2.732%	4	144	+60.904%
2026-09-14	17.0000	18.5000	17.0000	18.3000	+10.241%	25	142	+65.301%
2026-09-11	15.5000	16.6000	15.5000	16.6000	+44.348%	9	121	+82.229%
2026-09-08	12.0000	12.0000	11.5000	11.5000	-30.387%	2	121	+163.043%
2026-09-03	16.5200	16.5200	16.5200	16.5200	-17.400%	1	120	+83.111%
2026-09-02	20.2000	20.7000	19.9000	20.0000	+25.000%	18	120	+51.250%
2026-09-01	16.0000	16.0000	16.0000	16.0000	-11.111%	1	103	+89.063%
2026-08-31	18.0000	18.0000	18.0000	18.0000	+12.500%	1	102	+68.056%
2026-08-27	16.0000	16.0000	16.0000	16.0000	-0.621%	1	102	+89.063%
2026-08-26	16.1000	16.1000	16.1000	16.1000	-10.556%	3	102	+87.888%
2026-08-25	18.0000	18.0000	18.0000	18.0000	-12.195%	2	102	+68.056%
2026-08-20	27.0000	27.0000	18.9000	20.5000	-37.879%	11	100	+47.561%
2026-08-11	33.8000	33.8000	32.8000	33.0000	+19.048%	16	96	-8.333%
2026-08-10	27.7200	27.7200	27.7200	27.7200	+15.741%	3	107	+9.127%
2026-08-05	23.7000	23.9500	23.7000	23.9500	+11.395%	9	106	+26.305%
2026-08-04	21.7000	21.7000	21.3000	21.5000	-0.463%	6	105	+40.698%
2026-08-03	21.6000	21.6000	21.6000	21.6000	+36.709%	1	106	+40.046%
2026-07-30	15.3000	15.8000	15.3000	15.8000	-27.189%	3	107	+91.456%
2026-07-28	21.6000	21.7000	21.6000	21.7000	+17.044%	6	104	+39.401%
2026-07-27	17.0000	20.0000	17.0000	18.5400	+45.984%	20	104	+63.161%
2026-07-24	12.7000	12.7000	12.7000	12.7000	+9.483%	2	89	+138.189%
2026-07-23	11.4000	11.6000	11.4000	11.6000	-15.018%	6	88	+160.776%
2026-07-22	13.5000	13.6500	13.5000	13.6500	-23.743%	3	85	+121.612%
2026-07-21	19.5000	19.5000	17.9000	17.9000	+10.494%	22	85	+68.994%
2026-07-20	16.2000	16.2000	16.2000	16.2000	-1.639%	2	72	+86.728%
2026-07-17	22.2000	22.2000	16.0500	16.4700	-62.780%	14	72	+83.667%
2026-07-16	42.4500	44.2500	41.7200	44.2500	+40.032%	3	60	-31.638%
2026-07-14	37.5700	37.5700	31.6000	31.6000	-28.797%	24	59	-4.272%
2026-07-10	45.0000	46.0000	44.3800	44.3800	-11.240%	27	40	-31.839%
2026-07-09	50.0000	50.0000	50.0000	50.0000	-27.505%	4	39	-39.500%
2026-07-07	68.9700	68.9700	68.9700	68.9700	+30.132%	2	35	-56.140%
2026-07-02	48.0000	53.0000	48.0000	53.0000	+24.559%	3	36	-42.925%
2026-07-01	42.5500	42.5500	42.5500	42.5500	+1.794%	1	36	-28.907%
2026-06-30	42.5900	42.5900	41.8000	41.8000	-11.253%	6	35	-27.632%
2026-06-29	47.1000	47.1000	47.1000	47.1000	+1.992%	1	31	-35.775%
2026-06-24	46.1800	46.1800	46.1800	46.1800	+0.830%	1	30	-34.495%
2026-06-22	45.8000	45.8000	45.8000	45.8000	-0.715%	1	31	-33.952%
2026-06-18	46.1300	46.1300	46.1300	46.1300	+4.367%	1	30	-34.424%
2026-06-17	44.2000	44.2000	44.2000	44.2000	-19.402%	1	30	-31.561%
2026-06-15	54.8400	54.8400	54.8400	54.8400	+17.935%	1	30	-44.840%
2026-06-12	46.5000	46.5000	46.5000	46.5000	-24.939%	10	29	-34.946%
2026-06-09	63.0000	63.0000	61.9500	61.9500	+7.946%	11	19	-51.170%
2026-06-04	57.3900	57.3900	57.3900	57.3900	+16.646%	1	23	-47.290%
2026-06-03	49.2000	49.2000	49.2000	49.2000	+8.013%	10	22	-38.516%
2026-06-02	45.0000	45.5500	45.0000	45.5500	-34.742%	2	12	-33.589%
2026-05-19	69.8000	69.8000	69.8000	69.8000	+10.618%	1	10	-56.662%
2026-05-12	63.1000	63.1000	63.1000	63.1000	+2.435%	1	11	-52.060%
2026-05-11	61.6000	61.6000	61.6000	61.6000	-19.160%	1	11	-50.893%
2026-05-04	76.2000	76.2000	76.2000	76.2000	-2.182%	1	11	-60.302%
2026-04-29	77.7400	78.8000	77.7400	77.9000	-21.074%	3	12	-61.168%
2026-04-27	98.7000	98.7000	98.7000	98.7000	+11.400%	1	9	-69.352%
2026-03-31	88.1000	88.6000	88.1000	88.6000	-15.296%	2	8	-65.858%
2026-03-24	102.2000	104.6000	102.2000	104.6000	-11.804%	2	8	-71.080%
2026-02-24	118.6000	118.6000	118.6000	118.6000	+10.841%	4	8	-74.494%
2026-02-04	107.0000	107.0000	107.0000	107.0000	-30.065%	1	4	-71.729%
2026-01-26	153.0000	153.0000	153.0000	153.0000	-29.645%	2	4	-80.229%
2026-01-07	213.3300	217.4700	213.3300	217.4700	+13.680%	2	4	-86.090%
2025-11-10	191.9000	191.9000	191.3000	191.3000	+9.127%	2	3	-84.187%
2025-10-23	175.4000	175.4000	175.3000	175.3000	+11.670%	2	3	-82.744%
2025-10-22	156.9800	156.9800	156.9800	156.9800	+56.292%	2	2	-80.730%
2025-10-06	99.6000	100.4400	99.6000	100.4400	-2.153%	3	3	-69.883%
2025-10-03	102.6500	102.6500	102.6500	102.6500	+4.425%	1	2	-70.531%
2025-09-04	98.1000	98.3000	98.1000	98.3000	-16.412%	2	1	-69.227%
2025-08-21	117.6000	117.6000	117.6000	117.6000	-31.208%	1	2	-74.277%
2024-10-22	170.9500	170.9500	170.9500	170.9500	+41.985%	1	1	-82.305%
2024-06-28	123.2000	123.2000	120.4000	120.4000	+3.481%	4	2	-74.875%
2024-06-24	112.5000	116.3500	112.5000	116.3500	+11.127%	2	3	-74.001%
2024-06-05	104.7000	104.7000	104.7000	104.7000	0.000%	1	1	-71.108%