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RIO20270115C85
RIO Jan 15 2027 85.00 Call (RIO270115C00085000)
option OPRA

EOD

Aug 5, 2026

18.90+22.330%(+3.45)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-05	18.9000	18.9000	18.9000	18.9000	+22.330%	2	1,072	0.000%
2026-07-30	15.2000	15.4500	15.2000	15.4500	+9.964%	8	1,074	+22.330%
2026-07-29	14.0500	14.0500	14.0500	14.0500	+10.630%	8	1,078	+34.520%
2026-07-22	12.7000	12.7000	12.7000	12.7000	+13.090%	5	1,078	+48.819%
2026-07-17	11.2300	11.2300	11.2300	11.2300	-11.575%	1	1,078	+68.299%
2026-07-07	12.7000	12.7000	12.7000	12.7000	-11.189%	5	1,078	+48.819%
2026-07-06	14.2000	14.3000	14.2000	14.3000	0.000%	11	1,078	+32.168%
2026-07-01	14.9000	14.9000	14.0000	14.3000	-7.143%	18	1,089	+32.168%
2026-06-30	15.6000	15.6000	15.4000	15.4000	-1.597%	13	1,095	+22.727%
2026-06-25	15.6500	15.6500	15.6500	15.6500	-4.979%	1	1,104	+20.767%
2026-06-23	16.4700	16.4700	16.4700	16.4700	-32.776%	1	1,104	+14.754%
2026-06-12	24.4500	24.5000	23.8300	24.5000	+8.647%	6	1,106	-22.857%
2026-06-11	22.5100	22.6200	22.5100	22.5500	+14.817%	15	1,106	-16.186%
2026-06-10	19.6400	19.6400	19.6400	19.6400	-7.358%	2	1,121	-3.768%
2026-06-08	21.5000	21.5000	21.2000	21.2000	+0.952%	20	1,123	-10.849%
2026-06-05	21.0000	21.0000	21.0000	21.0000	-30.921%	1	1,138	-10.000%
2026-06-02	30.5000	30.5000	30.4000	30.4000	+21.600%	6	1,138	-37.829%
2026-05-29	25.0000	25.0000	25.0000	25.0000	+6.067%	1	1,138	-24.400%
2026-05-22	23.8000	23.8000	23.5700	23.5700	-18.160%	5	1,138	-19.813%
2026-05-14	28.9900	28.9900	28.8000	28.8000	+8.271%	2	1,138	-34.375%
2026-05-11	26.6000	26.6000	26.6000	26.6000	+9.465%	1	1,137	-28.947%
2026-05-08	24.3000	24.3000	24.3000	24.3000	-2.800%	1	1,137	-22.222%
2026-05-06	24.5000	25.0000	24.5000	25.0000	+26.582%	3	1,137	-24.400%
2026-05-04	19.7500	19.7500	19.7500	19.7500	+2.332%	50	1,136	-4.304%
2026-04-28	19.3000	19.3000	19.3000	19.3000	+1.847%	3	1,086	-2.073%
2026-04-08	20.3000	20.3000	18.9500	18.9500	+14.157%	3	1,083	-0.264%
2026-04-06	16.6000	16.6000	16.6000	16.6000	-6.742%	1	1,086	+13.855%
2026-04-01	17.8000	17.8000	17.8000	17.8000	+11.950%	1	1,086	+6.180%
2026-03-31	15.3900	15.9000	15.3900	15.9000	+17.343%	6	1,086	+18.868%
2026-03-30	13.5500	13.5500	13.5500	13.5500	+12.917%	3	1,086	+39.483%
2026-03-27	12.3000	12.3000	11.8000	12.0000	+2.564%	52	1,083	+57.500%
2026-03-24	11.7000	11.7000	11.7000	11.7000	+1.739%	1	1,084	+61.538%
2026-03-23	11.5000	11.5000	11.5000	11.5000	+10.577%	2	1,084	+64.348%
2026-03-19	10.4000	10.4000	10.4000	10.4000	-23.529%	1	1,084	+81.731%
2026-03-16	13.6000	13.6000	13.6000	13.6000	+6.918%	2	1,083	+38.971%
2026-03-13	12.7200	12.7200	12.7200	12.7200	-14.343%	20	1,083	+48.585%
2026-03-11	14.8500	14.8600	14.8500	14.8500	+16.016%	4	1,093	+27.273%
2026-03-09	12.9000	12.9000	12.8000	12.8000	-12.449%	7	1,094	+47.656%
2026-03-05	14.7000	14.7000	14.6200	14.6200	-13.491%	4	1,101	+29.275%
2026-03-04	16.7500	16.9000	16.7500	16.9000	-4.949%	3	1,105	+11.834%
2026-03-02	17.7800	17.7800	17.7800	17.7800	-3.370%	3	1,107	+6.299%
2026-02-26	18.4000	18.4000	18.4000	18.4000	-9.804%	1	1,107	+2.717%
2026-02-25	20.5000	20.5000	20.4000	20.4000	+9.973%	11	1,118	-7.353%
2026-02-24	18.5500	18.5500	18.5500	18.5500	+12.085%	3	1,118	+1.887%
2026-02-20	16.5500	16.5500	16.5500	16.5500	+0.303%	1	1,121	+14.199%
2026-02-19	16.3000	16.5200	16.2000	16.5000	-14.508%	9	1,121	+14.545%
2026-02-18	19.4000	19.4000	19.3000	19.3000	+19.136%	4	1,121	-2.073%
2026-02-17	16.3000	16.3000	15.5500	16.2000	-10.989%	5	1,125	+16.667%
2026-02-13	18.3500	18.3500	17.9000	18.2000	-5.699%	33	1,131	+3.846%
2026-02-12	19.3000	19.3000	19.3000	19.3000	-0.155%	1	1,131	-2.073%
2026-02-11	19.3200	19.3300	19.3200	19.3300	+21.802%	5	1,131	-2.225%
2026-02-05	15.8700	15.8700	15.8700	15.8700	-6.647%	1	1,133	+19.093%
2026-02-03	17.1500	17.1500	16.7100	17.0000	+22.390%	6	1,133	+11.176%
2026-01-30	14.5500	14.5500	13.7000	13.8900	-13.188%	16	1,130	+36.069%
2026-01-29	17.2000	17.2000	16.0000	16.0000	+8.035%	6	1,130	+18.125%
2026-01-28	14.8000	14.8100	14.8000	14.8100	+13.923%	6	1,132	+27.616%
2026-01-26	13.4000	13.4300	13.0000	13.0000	+4.000%	12	1,133	+45.385%
2026-01-23	11.9900	12.5000	11.9000	12.5000	+19.048%	48	1,145	+51.200%
2026-01-22	10.9000	10.9000	10.1000	10.5000	-7.895%	31	1,184	+80.000%
2026-01-21	11.4000	11.4000	11.4000	11.4000	+22.581%	1	1,158	+65.789%
2026-01-20	9.4000	9.4000	8.8000	9.3000	+5.442%	798	1,159	+103.226%
2026-01-16	9.0000	9.0000	8.7000	8.8200	-8.601%	24	431	+114.286%
2026-01-15	9.4000	9.8500	9.4000	9.6500	+3.763%	10	431	+95.855%
2026-01-14	9.0000	9.3000	8.9100	9.3000	+16.834%	33	421	+103.226%
2026-01-13	8.0000	8.3000	7.9600	7.9600	+3.377%	13	403	+137.437%
2026-01-12	7.3000	7.7000	7.3000	7.7000	+8.451%	37	391	+145.455%
2026-01-09	7.1000	7.2500	7.0000	7.1000	-15.877%	10	359	+166.197%
2026-01-08	8.1000	8.4400	8.0700	8.4400	-2.428%	13	354	+123.934%
2026-01-07	8.3100	8.9000	8.0100	8.6500	-3.996%	18	352	+118.497%
2026-01-06	8.1500	9.0100	8.1500	9.0100	+18.709%	10	337	+109.767%
2026-01-05	7.5900	7.5900	7.5900	7.5900	+10.803%	2	337	+149.012%
2026-01-02	6.8500	6.8500	6.8500	6.8500	+16.102%	5	335	+175.912%
2025-12-31	5.9000	5.9000	5.9000	5.9000	-10.606%	5	326	+220.339%
2025-12-30	6.7000	6.7000	6.5000	6.6000	+6.452%	10	326	+186.364%
2025-12-29	6.1900	6.3000	6.1900	6.2000	-11.429%	15	327	+204.839%
2025-12-26	7.0000	7.0000	7.0000	7.0000	+4.478%	2	325	+170.000%
2025-12-24	6.7000	6.7000	6.7000	6.7000	+3.077%	1	322	+182.090%
2025-12-23	6.5200	6.5200	6.5000	6.5000	+12.069%	12	322	+190.769%
2025-12-22	6.0000	6.1500	5.8000	5.8000	+7.407%	22	322	+225.862%
2025-12-19	5.3000	5.4000	5.3000	5.4000	+5.882%	4	304	+250.000%
2025-12-17	5.1000	5.1000	5.1000	5.1000	+10.870%	5	301	+270.588%
2025-12-16	4.7000	4.7000	4.6000	4.6000	+2.222%	55	301	+310.870%
2025-12-10	4.4200	4.5000	4.4200	4.5000	+7.143%	2	301	+320.000%
2025-12-09	3.9500	4.2000	3.9500	4.2000	+11.111%	39	300	+350.000%
2025-12-08	3.7800	3.7800	3.7800	3.7800	-0.526%	5	280	+400.000%
2025-12-05	3.9000	3.9000	3.8000	3.8000	-1.809%	4	280	+397.368%
2025-12-04	3.8700	3.8700	3.8700	3.8700	-5.610%	6	280	+388.372%
2025-12-03	3.9500	4.1000	3.9500	4.1000	+17.143%	2	280	+360.976%
2025-11-26	3.5000	3.5000	3.5000	3.5000	+14.007%	2	283	+440.000%
2025-11-20	3.0700	3.0700	3.0700	3.0700	-14.246%	2	283	+515.635%
2025-11-12	3.5800	3.5800	3.5800	3.5800	+34.082%	3	283	+427.933%
2025-11-04	2.6700	2.6700	2.6700	2.6700	-31.186%	6	284	+607.865%
2025-10-29	3.9400	4.1200	3.8800	3.8800	+10.857%	5	278	+387.113%
2025-10-28	3.5000	3.5000	3.5000	3.5000	+2.339%	2	278	+440.000%
2025-10-27	3.4600	3.4600	3.4200	3.4200	+9.615%	4	276	+452.632%
2025-10-22	3.1200	3.1200	3.1200	3.1200	+15.985%	3	276	+505.769%
2025-10-17	2.6900	2.6900	2.6900	2.6900	-10.333%	10	275	+602.602%
2025-10-16	3.0000	3.0000	3.0000	3.0000	0.000%	1	275	+530.000%
2025-10-15	3.0000	3.0000	3.0000	3.0000	+4.895%	3	274	+530.000%
2025-10-14	2.8600	2.8600	2.8600	2.8600	+16.735%	5	271	+560.839%
2025-10-13	2.2800	2.4500	2.2800	2.4500	+16.667%	10	271	+671.429%
2025-10-09	2.5300	2.6500	1.5600	2.1000	+16.667%	100	266	+800.000%
2025-10-02	1.8000	1.8000	1.8000	1.8000	-14.286%	5	266	+950.000%
2025-10-01	2.0000	2.1000	2.0000	2.1000	+11.702%	7	266	+800.000%
2025-09-25	1.8800	1.8800	1.8800	1.8800	+60.684%	1	267	+905.319%
2025-09-11	1.1700	1.1700	1.1700	1.1700	-22.000%	10	267	+1,515.385%
2025-09-08	1.5000	1.5000	1.5000	1.5000	+16.279%	2	267	+1,160.000%
2025-09-02	1.3000	1.3000	1.2900	1.2900	+1.575%	10	265	+1,365.116%
2025-08-29	1.2700	1.2700	1.2700	1.2700	+5.833%	10	257	+1,388.189%
2025-08-27	1.1500	1.2500	1.1500	1.2000	+11.111%	43	257	+1,475.000%
2025-08-26	1.0800	1.0800	1.0800	1.0800	+13.684%	1	219	+1,650.000%
2025-08-14	1.0000	1.0000	0.9500	0.9500	-7.767%	9	218	+1,889.474%
2025-08-08	1.0300	1.0300	1.0300	1.0300	-14.167%	5	218	+1,734.951%
2025-07-22	1.1200	1.2000	1.1200	1.2000	+26.316%	3	218	+1,475.000%
2025-07-10	0.9500	0.9500	0.9500	0.9500	+20.253%	1	218	+1,889.474%
2025-07-02	0.9000	0.9000	0.7100	0.7900	-15.957%	10	217	+2,292.405%
2025-06-30	0.9400	0.9400	0.9400	0.9400	+23.684%	2	207	+1,910.638%
2025-06-27	0.7600	0.7600	0.7600	0.7600	-5.000%	2	207	+2,386.842%
2025-06-26	0.8200	0.8200	0.8000	0.8000	0.000%	100	205	+2,262.500%
2025-06-23	0.8000	0.8000	0.8000	0.8000	-11.111%	2	105	+2,262.500%
2025-06-17	0.9500	0.9500	0.9000	0.9000	-8.163%	11	103	+2,000.000%
2025-06-16	0.9800	0.9800	0.9800	0.9800	0.000%	5	93	+1,828.571%
2025-06-13	0.9800	0.9800	0.9800	0.9800	+8.889%	20	88	+1,828.571%
2025-06-12	0.8000	0.9000	0.8000	0.9000	0.000%	10	78	+2,000.000%
2025-06-11	1.0600	1.0600	0.9000	0.9000	-10.000%	15	68	+2,000.000%
2025-06-10	1.0000	1.0000	1.0000	1.0000	0.000%	5	53	+1,790.000%
2025-06-09	1.0000	1.0000	1.0000	1.0000	+17.647%	3	52	+1,790.000%
2025-06-06	0.8500	0.8500	0.8500	0.8500	-11.458%	4	52	+2,123.529%
2025-06-04	0.9600	0.9600	0.9600	0.9600	-12.727%	5	47	+1,868.750%
2025-06-03	1.0000	1.1000	0.9300	1.1000	-4.348%	16	47	+1,618.182%
2025-06-02	1.1500	1.1500	1.1500	1.1500	-27.215%	5	31	+1,543.478%
2025-05-30	1.1800	1.5800	1.1800	1.5800	+21.538%	12	26	+1,096.203%
2025-05-29	1.3000	1.3000	1.3000	1.3000	-2.985%	1	21	+1,353.846%
2025-05-12	1.4100	1.4100	1.3400	1.3400	-6.294%	6	21	+1,310.448%
2025-02-28	1.4000	1.4300	1.4000	1.4300	-10.625%	4	16	+1,221.678%
2025-02-26	1.6000	1.6000	1.6000	1.6000	-28.889%	1	16	+1,081.250%
2025-02-18	2.2500	2.2500	2.2500	2.2500	+2.273%	1	16	+740.000%
2025-02-14	2.2000	2.2000	2.2000	2.2000	+43.791%	2	14	+759.091%
2025-02-11	1.5300	1.5300	1.5300	1.5300	-12.571%	2	14	+1,135.294%
2025-02-07	1.7500	1.7500	1.7500	1.7500	-1.130%	2	14	+980.000%
2025-01-24	1.7600	1.7700	1.7600	1.7700	+5.357%	4	14	+967.797%
2025-01-22	1.6800	1.6800	1.6800	1.6800	+18.310%	1	16	+1,025.000%
2025-01-06	1.4200	1.4200	1.4200	1.4200	-8.387%	1	14	+1,230.986%
2024-12-27	1.5500	1.5500	1.5500	1.5500	+10.714%	2	14	+1,119.355%
2024-12-23	1.5500	1.5500	1.4000	1.4000	-17.647%	3	14	+1,250.000%
2024-12-19	1.7000	1.7000	1.7000	1.7000	-32.000%	2	13	+1,011.765%
2024-12-02	2.5000	2.5000	2.5000	2.5000	+13.636%	1	13	+656.000%
2024-11-29	2.2000	2.2000	2.2000	2.2000	+2.326%	2	12	+759.091%
2024-11-25	2.1500	2.1500	2.1500	2.1500	+19.444%	2	12	+779.070%
2024-11-14	1.8000	1.8000	1.8000	1.8000	-20.354%	1	10	+950.000%
2024-11-11	2.5000	2.5000	2.2600	2.2600	-27.097%	5	9	+736.283%
2024-10-21	3.1000	3.1000	3.1000	3.1000	-0.958%	1	12	+509.677%
2024-10-18	3.1300	3.1300	3.1300	3.1300	-10.571%	8	11	+503.834%
2024-10-08	3.5000	3.5000	3.5000	3.5000	-27.686%	4	12	+440.000%
2024-10-01	4.8400	4.8400	4.8400	4.8400	-3.200%	1	8	+290.496%
2024-09-27	4.8500	5.0000	4.8500	5.0000	+102.429%	12	7	+278.000%
2024-09-17	2.4700	2.4700	2.4700	2.4700	0.000%	1	1	+665.182%