Dark

ISRG20270115P430
ISRG Jan 15 2027 430.00 Put (ISRG270115P00430000)
option OPRA

EOD

Jul 27, 2026

82.60+0.243%(+0.20)45

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-27	82.6000	82.7000	82.6000	82.6000	+0.243%	45	324	0.000%
2026-07-21	82.4000	82.4000	82.4000	82.4000	-5.342%	1	304	+0.243%
2026-07-17	86.3000	87.0500	86.3000	87.0500	+49.622%	5	304	-5.112%
2026-07-16	58.1800	58.1800	58.1800	58.1800	-11.848%	1	305	+41.973%
2026-07-14	66.0000	66.0000	66.0000	66.0000	+23.134%	1	306	+25.152%
2026-07-13	53.3000	53.7000	53.3000	53.6000	+15.120%	3	306	+54.104%
2026-07-07	45.1500	46.5600	45.1500	46.5600	-4.394%	3	306	+77.405%
2026-07-02	48.7000	48.7000	48.7000	48.7000	-13.958%	4	312	+69.610%
2026-06-18	56.6000	56.6000	56.6000	56.6000	+10.980%	1	312	+45.936%
2026-06-10	51.0000	51.0000	51.0000	51.0000	+7.595%	1	312	+61.961%
2026-06-05	47.4000	47.4000	47.4000	47.4000	-23.164%	1	311	+74.262%
2026-06-02	61.6900	61.6900	61.6900	61.6900	+23.380%	1	311	+33.895%
2026-05-29	50.1000	50.1000	49.9900	50.0000	-4.031%	6	311	+65.200%
2026-05-28	52.1000	52.1000	52.1000	52.1000	-3.519%	1	311	+58.541%
2026-05-27	54.0000	54.0000	54.0000	54.0000	+23.542%	1	311	+52.963%
2026-05-26	43.1500	43.7300	43.1500	43.7100	+3.824%	30	311	+88.973%
2026-05-22	42.1000	42.1000	42.1000	42.1000	-2.093%	2	281	+96.200%
2026-05-21	43.0000	43.0000	43.0000	43.0000	+8.040%	2	280	+92.093%
2026-05-20	39.8000	39.8000	39.8000	39.8000	-10.320%	1	280	+107.538%
2026-05-18	44.3800	44.3800	44.3800	44.3800	-6.371%	1	277	+86.120%
2026-05-15	48.1000	48.1000	47.4000	47.4000	+2.597%	2	277	+74.262%
2026-05-14	46.1000	46.2000	46.1000	46.2000	+5.000%	2	275	+78.788%
2026-05-13	42.7500	44.3000	42.7500	44.0000	-12.837%	156	123	+87.727%
2026-05-11	44.6000	50.4800	44.6000	50.4800	+46.659%	6	123	+63.629%
2026-05-05	34.4200	34.4200	34.4200	34.4200	+0.968%	1	123	+139.977%
2026-04-29	34.0900	34.0900	34.0900	34.0900	+20.077%	1	122	+142.300%
2026-04-23	28.3900	28.3900	28.3900	28.3900	-22.432%	1	121	+190.948%
2026-04-08	36.6000	36.6000	36.6000	36.6000	-14.884%	5	121	+125.683%
2026-03-27	43.0000	43.0000	43.0000	43.0000	+42.857%	1	116	+92.093%
2026-03-04	30.1000	30.1000	30.1000	30.1000	+6.738%	1	116	+174.419%
2026-02-18	28.2000	28.2000	28.2000	28.2000	-7.541%	3	115	+192.908%
2026-02-13	30.3000	30.7000	30.2000	30.5000	+4.811%	12	114	+170.820%
2026-02-10	29.1000	29.1000	29.1000	29.1000	-7.911%	45	114	+183.849%
2026-02-06	31.6000	31.6000	31.6000	31.6000	-9.714%	4	91	+161.392%
2026-02-04	35.0000	35.0000	35.0000	35.0000	+15.894%	1	87	+136.000%
2026-02-03	30.3100	31.6300	30.2000	30.2000	+8.438%	4	86	+173.510%
2026-02-02	27.8500	27.8500	27.8500	27.8500	+26.879%	1	86	+196.589%
2026-01-16	21.9500	21.9500	21.9500	21.9500	+2.331%	5	81	+276.310%
2026-01-15	21.6000	21.6000	21.4500	21.4500	-3.812%	2	81	+285.082%
2026-01-14	22.3000	22.5400	22.3000	22.3000	+14.359%	20	80	+270.404%
2026-01-05	18.8500	19.5000	18.8500	19.5000	+1.563%	2	75	+323.590%
2025-12-31	19.2000	19.2000	19.2000	19.2000	0.000%	1	75	+330.208%
2025-12-30	19.6500	19.6500	19.2000	19.2000	+47.692%	2	75	+330.208%
2025-12-22	13.0000	13.0000	13.0000	13.0000	-47.791%	5	74	+535.385%
2025-10-29	24.9000	24.9000	24.9000	24.9000	+6.183%	2	69	+231.727%
2025-10-23	23.4500	23.4500	23.4500	23.4500	-12.041%	1	71	+252.239%
2025-10-22	24.9700	27.0100	24.9700	26.6600	-43.216%	35	72	+209.827%
2025-10-03	46.9500	46.9500	46.9500	46.9500	-11.248%	1	83	+75.932%
2025-10-01	52.9000	52.9000	52.9000	52.9000	+4.339%	1	83	+56.144%
2025-09-30	50.7000	50.7000	50.7000	50.7000	-1.744%	3	83	+62.919%
2025-09-29	51.4000	51.6000	51.4000	51.6000	+2.178%	3	83	+60.078%
2025-09-23	50.5000	50.5000	50.5000	50.5000	-3.257%	2	81	+63.564%
2025-09-22	52.2000	52.2000	52.2000	52.2000	-1.602%	2	82	+58.238%
2025-09-19	53.0500	53.0500	53.0500	53.0500	-0.282%	2	82	+55.702%
2025-09-18	54.5000	54.5000	53.2000	53.2000	-2.385%	2	82	+55.263%
2025-09-16	54.5000	54.5000	54.5000	54.5000	+24.259%	1	83	+51.560%
2025-09-10	43.7600	43.8600	43.7600	43.8600	+6.327%	10	83	+88.326%
2025-09-09	41.3000	41.3000	41.2500	41.2500	-6.101%	11	78	+100.242%
2025-09-08	43.9300	43.9300	43.9300	43.9300	+5.983%	10	78	+88.026%
2025-09-05	41.4500	41.4500	41.4500	41.4500	-14.536%	10	68	+99.276%
2025-09-04	48.6200	49.5000	48.5000	48.5000	-1.020%	3	74	+70.309%
2025-09-03	42.3400	49.0000	42.0700	49.0000	+18.529%	12	73	+68.571%
2025-08-26	41.3400	41.3400	41.3400	41.3400	-2.108%	5	58	+99.806%
2025-08-21	41.8500	42.3500	41.8500	42.2300	+11.720%	20	58	+95.596%
2025-08-15	37.8000	37.8000	37.8000	37.8000	-5.500%	1	39	+118.519%
2025-08-14	40.0000	40.0000	40.0000	40.0000	+4.712%	1	39	+106.500%
2025-08-13	38.2000	38.2000	38.2000	38.2000	+6.111%	1	39	+116.230%
2025-07-23	36.0000	36.0000	36.0000	36.0000	+12.500%	1	39	+129.444%
2025-07-09	32.3100	32.3100	32.0000	32.0000	-5.882%	2	38	+158.125%
2025-06-09	36.4000	36.9000	34.0000	34.0000	+13.258%	3	39	+142.941%
2025-06-06	30.0600	30.0600	30.0200	30.0200	+6.833%	4	37	+175.150%
2025-06-05	28.1000	28.1000	28.1000	28.1000	-8.170%	1	35	+193.950%
2025-05-28	30.6000	30.6000	30.6000	30.6000	-9.199%	2	35	+169.935%
2025-05-23	33.7000	33.7000	33.7000	33.7000	-17.402%	8	37	+145.104%
2025-05-01	40.8000	40.8000	40.8000	40.8000	-9.253%	1	37	+102.451%
2025-04-23	44.9600	44.9600	44.9600	44.9600	-26.632%	4	33	+83.719%
2025-04-04	61.2800	61.2800	61.2800	61.2800	+48.378%	4	33	+34.791%
2025-03-24	41.3000	41.3000	41.3000	41.3000	+25.953%	2	31	+100.000%
2025-03-04	32.7900	32.7900	32.7900	32.7900	+16.277%	1	30	+151.906%
2025-03-03	28.2000	28.2000	28.2000	28.2000	+2.545%	1	31	+192.908%
2025-01-29	27.5000	27.5000	27.5000	27.5000	0.000%	30	30	+200.364%