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ISRG20280121C440
ISRG Jan 21 2028 440.00 Call (ISRG280121C00440000)
option OPRA

EOD

Jul 30, 2026

46.74-18.995%(-10.96)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-30	46.7400	46.7400	46.7400	46.7400	-18.995%	2	337	0.000%
2026-07-28	57.7000	57.7000	57.7000	57.7000	+44.975%	1	338	-18.995%
2026-07-23	39.8000	39.8000	39.8000	39.8000	-10.158%	2	339	+17.437%
2026-07-22	44.3000	44.3000	44.3000	44.3000	-14.644%	1	339	+5.508%
2026-07-21	51.9000	51.9000	51.9000	51.9000	+13.567%	1	339	-9.942%
2026-07-20	45.7000	45.7000	45.7000	45.7000	-0.652%	5	339	+2.276%
2026-07-17	52.6200	52.6200	46.0000	46.0000	-37.372%	7	344	+1.609%
2026-07-16	75.1000	75.1000	73.0000	73.4500	+7.856%	4	342	-36.365%
2026-07-15	68.1000	68.1000	68.1000	68.1000	+3.716%	2	344	-31.366%
2026-07-14	71.0000	71.0000	65.6600	65.6600	-18.283%	3	344	-28.815%
2026-07-13	80.3500	80.3500	80.3500	80.3500	-18.010%	1	341	-41.829%
2026-07-07	98.0000	98.0000	98.0000	98.0000	+6.522%	1	340	-52.306%
2026-07-06	92.0000	92.0000	92.0000	92.0000	+5.179%	1	341	-49.196%
2026-07-02	78.6800	87.4700	78.6800	87.4700	+23.197%	5	344	-46.565%
2026-07-01	71.0000	71.0000	71.0000	71.0000	-8.974%	1	344	-34.169%
2026-06-29	78.0000	78.0000	78.0000	78.0000	-1.266%	1	345	-40.077%
2026-06-25	79.0000	79.0000	79.0000	79.0000	+5.333%	4	344	-40.835%
2026-06-24	74.3500	75.0000	74.3000	75.0000	+3.377%	3	348	-37.680%
2026-06-23	75.0000	75.0000	72.5500	72.5500	-1.959%	3	351	-35.575%
2026-06-22	74.0000	74.0000	74.0000	74.0000	-2.632%	1	352	-36.838%
2026-06-18	76.0000	76.0000	76.0000	76.0000	-7.227%	1	350	-38.500%
2026-06-17	81.9200	81.9200	81.9200	81.9200	-4.833%	1	350	-42.944%
2026-06-16	86.0800	86.0800	86.0800	86.0800	+3.711%	1	350	-45.702%
2026-06-15	83.0000	83.0000	83.0000	83.0000	+7.638%	3	350	-43.687%
2026-06-12	76.8000	77.6700	75.7000	77.1100	-6.158%	5	348	-39.385%
2026-06-10	82.1700	82.1700	82.1700	82.1700	-6.091%	1	347	-43.118%
2026-06-09	90.0000	90.0000	87.5000	87.5000	+0.344%	3	347	-46.583%
2026-06-05	87.0000	91.2000	86.2000	87.2000	+4.494%	19	350	-46.399%
2026-06-04	84.7000	84.7000	83.4500	83.4500	+10.457%	2	367	-43.990%
2026-06-03	75.5000	75.5500	75.5000	75.5500	+0.212%	2	367	-38.134%
2026-06-02	80.7000	80.7000	71.2000	75.3900	-8.817%	13	366	-38.002%
2026-06-01	86.0000	86.0000	82.6800	82.6800	-4.195%	15	371	-43.469%
2026-05-29	86.5000	86.7300	82.2000	86.3000	-1.225%	11	370	-45.840%
2026-05-28	87.3700	87.3700	87.3700	87.3700	+4.012%	1	370	-46.503%
2026-05-27	92.0000	92.0000	82.3000	84.0000	-13.133%	14	370	-44.357%
2026-05-26	97.0000	97.0000	92.0000	96.7000	-2.145%	9	370	-51.665%
2026-05-22	99.0000	99.0000	98.8200	98.8200	+1.750%	2	375	-52.702%
2026-05-21	92.0000	97.1400	92.0000	97.1200	-6.164%	3	374	-51.874%
2026-05-20	103.2000	103.5000	103.0000	103.5000	+4.177%	3	374	-54.841%
2026-05-19	102.0000	102.0000	99.3500	99.3500	+10.389%	7	384	-52.954%
2026-05-18	89.7000	90.0000	89.7000	90.0000	+6.070%	2	384	-48.067%
2026-05-15	89.5000	89.5000	84.8500	84.8500	-3.580%	2	384	-44.915%
2026-05-14	91.8000	92.5000	88.0000	88.0000	-6.878%	7	384	-46.886%
2026-05-13	94.5000	94.5000	94.5000	94.5000	+16.724%	1	382	-50.540%
2026-05-12	80.9600	80.9600	80.9600	80.9600	+2.351%	1	382	-42.268%
2026-05-11	98.0500	98.0500	79.1000	79.1000	-18.454%	31	382	-40.910%
2026-05-08	100.0000	101.0000	97.0000	97.0000	-8.274%	27	368	-51.814%
2026-05-07	102.1000	107.0000	102.1000	105.7500	+3.626%	14	343	-55.801%
2026-05-06	102.7700	102.7700	100.0000	102.0500	+0.088%	35	357	-54.199%
2026-05-05	101.2500	101.9600	95.9700	101.9600	-0.527%	18	346	-54.158%
2026-05-04	107.0500	107.0500	101.2000	102.5000	-5.101%	23	341	-54.400%
2026-05-01	108.1900	108.1900	105.0000	108.0100	+0.056%	27	347	-56.726%
2026-04-30	103.6000	107.9500	101.0000	107.9500	+3.351%	43	347	-56.702%
2026-04-29	102.7500	106.0000	101.0000	104.4500	-19.200%	331	319	-55.251%
2026-04-22	129.2700	129.2700	129.2700	129.2700	-2.460%	1	33	-63.843%
2026-02-23	132.5300	132.5300	132.5300	132.5300	+4.750%	1	32	-64.733%
2026-02-03	126.5200	126.5200	126.5200	126.5200	-30.909%	1	32	-63.057%
2025-12-16	183.1200	183.1200	183.1200	183.1200	-3.362%	1	33	-74.476%
2025-12-15	189.4900	189.4900	189.4900	189.4900	+3.586%	1	34	-75.334%
2025-12-11	182.9300	182.9300	182.9300	182.9300	-8.990%	1	34	-74.449%
2025-12-02	201.0000	201.0000	201.0000	201.0000	-2.899%	1	34	-76.746%
2025-11-26	207.0000	207.0000	207.0000	207.0000	-1.569%	1	35	-77.420%
2025-11-25	210.3000	210.3000	210.3000	210.3000	+15.944%	5	35	-77.775%
2025-11-18	180.3000	181.3800	180.3000	181.3800	-13.629%	6	38	-74.231%
2025-11-11	210.0000	210.0000	210.0000	210.0000	+15.277%	1	38	-77.743%
2025-11-07	176.9000	182.1700	176.9000	182.1700	+4.575%	3	38	-74.343%
2025-10-31	174.2000	174.2000	174.2000	174.2000	-1.582%	1	38	-73.169%
2025-10-29	177.0000	177.0000	177.0000	177.0000	-4.376%	1	38	-73.593%
2025-10-24	180.4000	188.9800	180.4000	185.1000	+0.927%	7	38	-74.749%
2025-10-23	179.2000	183.4000	179.2000	183.4000	+7.189%	4	37	-74.515%
2025-10-22	171.1000	171.1000	171.1000	171.1000	+46.202%	1	40	-72.683%
2025-10-20	118.7100	118.7100	117.0300	117.0300	+7.367%	4	41	-60.062%
2025-10-17	109.0000	109.0000	109.0000	109.0000	+0.461%	1	41	-57.119%
2025-10-10	108.5000	108.5000	108.5000	108.5000	+1.402%	1	41	-56.922%
2025-10-07	108.0000	108.0000	107.0000	107.0000	-6.632%	3	41	-56.318%
2025-10-06	119.4500	119.4500	114.6000	114.6000	-0.374%	3	41	-59.215%
2025-10-03	116.2200	116.2200	115.0300	115.0300	+7.505%	3	41	-59.367%
2025-10-02	103.0000	107.6000	103.0000	107.0000	+5.909%	11	41	-56.318%
2025-10-01	108.4000	108.4000	98.6000	101.0300	-8.487%	4	37	-53.737%
2025-09-30	109.0200	110.4000	109.0200	110.4000	+4.545%	6	36	-57.663%
2025-09-29	107.3500	107.5800	105.6000	105.6000	+2.029%	23	35	-55.739%
2025-09-25	103.1000	103.5000	103.1000	103.5000	-9.211%	5	14	-54.841%
2025-09-24	114.0000	114.0000	114.0000	114.0000	+2.151%	1	9	-59.000%
2025-09-23	112.4500	112.4500	111.6000	111.6000	+8.140%	3	9	-58.118%
2025-09-19	104.0000	104.0000	103.2000	103.2000	+3.200%	4	9	-54.709%
2025-09-18	102.2000	102.2000	100.0000	100.0000	+0.402%	2	8	-53.260%
2025-09-17	99.4000	99.6000	99.4000	99.6000	-6.215%	6	7	-53.072%
2025-09-15	106.2000	106.2000	106.2000	106.2000	0.000%	1	1	-55.989%