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ISRG20261016P360
ISRG Oct 16 2026 360.00 Put (ISRG261016P00360000)
option OPRA

EOD

Sep 29, 2026

0.4900-14.035%(-0.0800)1,000

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-29	0.7100	0.7500	0.4600	0.4900	-14.035%	1,000	1,349	0.000%
2026-09-28	0.8900	0.8900	0.5700	0.5700	-57.778%	19	419	-14.035%
2026-09-25	1.7000	1.8500	1.3500	1.3500	-9.396%	14	423	-63.704%
2026-09-24	1.3600	1.4900	1.3600	1.4900	-21.579%	3	422	-67.114%
2026-09-23	1.7000	1.9000	1.5700	1.9000	+1.064%	7	423	-74.211%
2026-09-22	2.0000	2.5100	1.8800	1.8800	-14.932%	15	424	-73.936%
2026-09-21	3.3600	3.3600	2.2000	2.2100	-37.746%	39	426	-77.828%
2026-09-18	4.2000	4.2000	3.5500	3.5500	-26.042%	19	425	-86.197%
2026-09-17	5.9000	6.9600	4.8000	4.8000	-21.311%	15	433	-89.792%
2026-09-16	6.6200	6.6200	5.2300	6.1000	-18.667%	5	434	-91.967%
2026-09-15	10.4800	10.4800	7.4000	7.5000	-9.639%	8	433	-93.467%
2026-09-14	8.7500	9.2500	8.0000	8.3000	-25.293%	16	433	-94.096%
2026-09-11	12.0000	12.0000	11.1100	11.1100	-22.416%	6	431	-95.590%
2026-09-10	14.9000	14.9000	13.9000	14.3200	-29.214%	9	430	-96.578%
2026-09-09	19.0500	20.2300	19.0500	20.2300	-7.202%	160	430	-97.578%
2026-09-08	15.0000	21.8000	15.0000	21.8000	+68.992%	54	428	-97.752%
2026-09-04	12.8400	13.6000	12.8400	12.9000	+6.612%	16	393	-96.202%
2026-09-03	11.6200	12.1000	11.6200	12.1000	-3.200%	2	393	-95.950%
2026-09-02	9.5000	12.5000	8.6000	12.5000	+10.619%	35	392	-96.080%
2026-09-01	11.9000	12.0500	11.0500	11.3000	+3.102%	15	382	-95.664%
2026-08-31	12.4000	12.4000	10.9600	10.9600	-10.967%	2	368	-95.529%
2026-08-28	12.5800	12.5800	12.1000	12.3100	-4.277%	13	367	-96.019%
2026-08-27	13.1000	13.1000	12.8600	12.8600	-4.030%	5	355	-96.190%
2026-08-26	13.6500	13.6500	13.4000	13.4000	-3.597%	5	356	-96.343%
2026-08-25	12.2000	13.9000	12.2000	13.9000	+20.242%	3	356	-96.475%
2026-08-24	10.7000	11.8800	10.7000	11.5600	+5.091%	8	356	-95.761%
2026-08-21	14.5200	14.5200	11.0000	11.0000	-11.290%	3	356	-95.545%
2026-08-20	7.6000	12.4000	7.6000	12.4000	+117.544%	8	353	-96.048%
2026-08-19	5.7800	5.7800	5.7000	5.7000	-28.661%	2	351	-91.404%
2026-08-17	8.0000	8.4300	7.9900	7.9900	+13.818%	3	351	-93.867%
2026-08-14	6.8000	7.0600	6.7000	7.0200	-8.594%	23	350	-93.020%
2026-08-12	8.0000	8.0000	7.6800	7.6800	+0.261%	2	353	-93.620%
2026-08-11	9.3000	9.3000	7.6600	7.6600	-25.990%	8	354	-93.603%
2026-08-10	10.6500	10.6500	10.3500	10.3500	-31.683%	2	348	-95.266%
2026-08-07	14.5000	15.1500	14.5000	15.1500	-9.821%	6	347	-96.766%
2026-08-06	16.8000	16.9000	16.7000	16.8000	-5.618%	23	341	-97.083%
2026-08-03	17.8000	17.8000	17.8000	17.8000	-32.061%	1	335	-97.247%
2026-07-31	28.0000	28.0000	25.8000	26.2000	-8.167%	12	335	-98.130%
2026-07-30	28.0000	28.7500	28.0000	28.5300	+5.277%	8	328	-98.283%
2026-07-29	25.9000	27.1000	25.3000	27.1000	+15.812%	58	330	-98.192%
2026-07-28	22.0000	23.4000	21.9000	23.4000	-6.773%	31	312	-97.906%
2026-07-27	26.2000	26.3000	25.1000	25.1000	-27.331%	14	299	-98.048%
2026-07-24	34.5400	34.5400	34.5400	34.5400	-15.612%	1	302	-98.581%
2026-07-23	40.5000	43.6000	40.3000	40.9300	+29.937%	13	302	-98.803%
2026-07-22	31.5000	31.5000	31.5000	31.5000	+27.530%	1	314	-98.444%
2026-07-21	24.8000	24.8000	24.7000	24.7000	-11.470%	2	313	-98.016%
2026-07-20	32.9000	32.9000	27.9000	27.9000	-12.813%	67	312	-98.244%
2026-07-17	27.8500	32.0000	25.0500	32.0000	+106.452%	28	257	-98.469%
2026-07-16	15.5000	15.8100	15.5000	15.5000	-16.216%	13	240	-96.839%
2026-07-15	18.5000	18.5000	18.5000	18.5000	+55.724%	1	237	-97.351%
2026-07-08	11.8800	11.8800	11.8800	11.8800	+4.302%	1	236	-95.875%
2026-07-07	11.3900	11.3900	11.3900	11.3900	+18.646%	1	235	-95.698%
2026-07-06	10.8000	10.8000	9.3000	9.6000	-14.286%	12	234	-94.896%
2026-07-02	12.3500	12.3500	11.2000	11.2000	-20.000%	44	233	-95.625%
2026-06-29	13.0000	14.0000	12.6000	14.0000	-14.634%	62	233	-96.500%
2026-06-25	16.4000	16.4000	16.4000	16.4000	+0.799%	1	177	-97.012%
2026-06-17	13.0600	16.2700	12.9300	16.2700	+23.258%	46	138	-96.988%
2026-06-16	13.2000	13.2000	13.2000	13.2000	-2.222%	5	138	-96.288%
2026-06-15	13.5000	13.5000	13.5000	13.5000	+3.053%	6	133	-96.370%
2026-06-10	13.1000	13.1000	13.1000	13.1000	-6.429%	5	128	-96.260%
2026-06-08	13.8000	14.0000	13.8000	14.0000	+3.704%	13	128	-96.500%
2026-06-05	13.5000	13.5000	13.0000	13.5000	-12.903%	9	128	-96.370%
2026-06-04	14.4000	15.5000	14.4000	15.5000	-15.989%	16	121	-96.839%
2026-06-03	18.3000	18.4500	18.3000	18.4500	-3.403%	5	116	-97.344%
2026-06-02	18.8500	19.1000	18.8500	19.1000	+24.187%	2	111	-97.435%
2026-06-01	15.4000	15.5500	15.3800	15.3800	+8.310%	3	109	-96.814%
2026-05-29	14.1000	14.2000	14.1000	14.2000	-4.054%	9	107	-96.549%
2026-05-28	14.8000	14.8000	14.8000	14.8000	+39.623%	1	101	-96.689%
2026-05-22	10.6000	10.6000	10.6000	10.6000	-13.821%	1	101	-95.377%
2026-05-18	12.3000	12.3000	12.3000	12.3000	-13.380%	2	100	-96.016%
2026-05-15	12.4000	14.2000	12.1000	14.2000	+10.078%	28	100	-96.549%
2026-05-14	12.6000	13.4000	12.6000	12.9000	-3.008%	5	85	-96.202%
2026-05-13	13.4000	13.4000	13.3000	13.3000	-1.115%	3	78	-96.316%
2026-05-12	14.0000	14.0000	13.4500	13.4500	-10.631%	3	78	-96.357%
2026-05-11	10.8000	15.0500	10.8000	15.0500	+65.385%	4	78	-96.744%
2026-05-05	9.1000	9.1000	9.1000	9.1000	+11.383%	1	72	-94.615%
2026-05-01	8.1500	8.1700	7.9000	8.1700	+13.472%	3	69	-94.002%
2026-04-27	7.2000	7.2000	7.2000	7.2000	-2.307%	1	69	-93.194%
2026-04-24	5.9000	7.3700	5.9000	7.3700	-0.405%	10	69	-93.351%
2026-04-23	8.0000	8.0000	7.4000	7.4000	-34.802%	16	62	-93.378%
2026-04-16	11.3000	11.3500	11.3000	11.3500	0.000%	50	50	-95.683%