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RIO20280121C90
RIO Jan 21 2028 90.00 Call (RIO280121C00090000)
option OPRA

EOD

Sep 18, 2026

17.40-7.937%(-1.50)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-18	17.4000	17.4000	17.4000	17.4000	-7.937%	11	132	0.000%
2026-09-17	18.9000	18.9000	18.9000	18.9000	+2.941%	10	133	-7.937%
2026-09-16	18.3600	18.3600	18.3600	18.3600	+4.318%	3	133	-5.229%
2026-09-15	17.6000	17.6000	17.6000	17.6000	-3.030%	1	132	-1.136%
2026-09-14	18.1500	18.1500	18.1500	18.1500	-20.465%	2	131	-4.132%
2026-09-09	22.8200	22.8200	22.8200	22.8200	-4.996%	2	133	-23.751%
2026-08-27	24.0200	24.0200	24.0200	24.0200	-1.071%	1	131	-27.560%
2026-08-26	24.3000	24.4000	24.2800	24.2800	-1.140%	7	132	-28.336%
2026-08-24	24.5600	24.5600	24.5600	24.5600	-2.925%	1	132	-29.153%
2026-08-21	24.8000	25.3000	24.8000	25.3000	+21.810%	8	132	-31.225%
2026-08-19	20.7700	20.7700	20.7700	20.7700	+16.359%	1	132	-16.225%
2026-08-14	17.8500	17.8500	17.8500	17.8500	-15.000%	4	132	-2.521%
2026-08-10	21.0000	21.0000	21.0000	21.0000	+36.541%	1	132	-17.143%
2026-07-29	15.3800	15.3800	15.3800	15.3800	+2.261%	1	132	+13.134%
2026-07-24	15.0000	15.0400	15.0000	15.0400	+8.986%	3	131	+15.691%
2026-07-20	13.8000	13.8000	13.8000	13.8000	-15.077%	4	128	+26.087%
2026-07-15	16.2500	16.2500	16.2500	16.2500	+1.563%	1	132	+7.077%
2026-07-14	16.3200	16.3200	16.0000	16.0000	+25.984%	2	131	+8.750%
2026-07-08	12.7000	12.7000	12.7000	12.7000	-23.030%	4	129	+37.008%
2026-07-07	16.5000	16.5000	16.5000	16.5000	-6.250%	4	125	+5.455%
2026-06-30	17.6000	17.6000	17.6000	17.6000	-35.294%	4	129	-1.136%
2026-06-12	27.2000	27.2000	27.2000	27.2000	+19.560%	1	125	-36.029%
2026-06-05	22.7500	22.7500	22.7500	22.7500	-22.881%	2	125	-23.516%
2026-05-14	29.5000	29.5000	29.5000	29.5000	-6.349%	1	125	-41.017%
2026-05-13	30.3000	31.5000	30.3000	31.5000	+10.876%	2	125	-44.762%
2026-05-12	28.4100	28.4100	28.4100	28.4100	+2.194%	1	125	-38.754%
2026-05-11	27.8000	27.8000	27.8000	27.8000	+17.053%	1	125	-37.410%
2026-05-07	23.7500	23.7500	23.7500	23.7500	-1.042%	1	125	-26.737%
2026-05-06	24.0000	24.0000	24.0000	24.0000	+10.599%	1	125	-27.500%
2026-05-01	21.7000	21.7000	21.7000	21.7000	+7.426%	1	125	-19.816%
2026-04-30	20.2000	20.2000	20.2000	20.2000	-5.298%	1	125	-13.861%
2026-04-23	21.3800	21.5200	21.3300	21.3300	-3.045%	4	125	-18.425%
2026-04-08	22.0000	22.0000	22.0000	22.0000	+26.874%	4	125	-20.909%
2026-03-31	16.8000	17.3400	16.8000	17.3400	+23.857%	9	129	+0.346%
2026-03-30	14.0000	14.0000	14.0000	14.0000	+1.670%	4	128	+24.286%
2026-03-24	13.7700	13.7700	13.7700	13.7700	+5.115%	1	125	+26.362%
2026-03-19	13.1000	13.1000	13.1000	13.1000	-9.655%	1	125	+32.824%
2026-03-18	14.5000	14.5000	14.5000	14.5000	-5.414%	7	126	+20.000%
2026-03-17	15.3500	15.3500	15.3300	15.3300	+1.860%	2	119	+13.503%
2026-03-16	15.0500	15.0500	15.0500	15.0500	-8.788%	2	118	+15.615%
2026-03-11	16.5000	16.5000	16.5000	16.5000	+4.962%	1	116	+5.455%
2026-03-05	16.5000	16.5000	15.7200	15.7200	-16.294%	3	115	+10.687%
2026-03-02	18.7800	18.7800	18.7800	18.7800	-5.295%	3	115	-7.348%
2026-02-27	19.8300	19.8300	19.8300	19.8300	+1.954%	1	112	-12.254%
2026-02-26	19.4000	19.4500	19.3000	19.4500	+11.143%	7	112	-10.540%
2026-02-19	17.5000	17.5000	17.5000	17.5000	-9.326%	1	116	-0.571%
2026-02-18	19.3000	19.3000	19.3000	19.3000	+1.047%	4	116	-9.845%
2026-02-12	19.1000	19.1000	19.1000	19.1000	-4.261%	10	120	-8.901%
2026-02-11	19.9500	19.9500	19.9500	19.9500	+15.988%	1	130	-12.782%
2026-02-09	17.2000	17.2000	17.2000	17.2000	-1.714%	4	130	+1.163%
2026-02-04	17.3500	17.5000	17.1000	17.5000	+0.865%	4	130	-0.571%
2026-02-03	16.8000	17.3500	16.8000	17.3500	+15.282%	10	128	+0.288%
2026-02-02	14.2500	15.0500	14.2500	15.0500	+3.436%	2	127	+15.615%
2026-01-30	15.6000	15.6000	13.7000	14.5500	-11.280%	15	128	+19.588%
2026-01-29	16.4000	16.4000	16.4000	16.4000	+9.333%	1	126	+6.098%
2026-01-28	15.4000	15.4000	15.0000	15.0000	+0.200%	9	126	+16.000%
2026-01-27	14.9000	15.0700	14.9000	14.9700	+7.698%	10	122	+16.232%
2026-01-26	14.5000	14.5000	13.8000	13.9000	+5.064%	30	126	+25.180%
2026-01-23	12.8000	13.2300	12.4000	13.2300	+12.119%	23	131	+31.519%
2026-01-22	11.6000	11.8000	11.4000	11.8000	-3.120%	9	127	+47.458%
2026-01-21	12.5000	12.8000	12.1800	12.1800	+21.800%	11	122	+42.857%
2026-01-20	9.4500	10.0000	9.4500	10.0000	-5.660%	7	112	+74.000%
2026-01-15	10.5700	10.6000	10.5700	10.6000	+3.922%	5	107	+64.151%
2026-01-14	10.2000	10.2000	10.2000	10.2000	+10.390%	2	107	+70.588%
2026-01-13	9.2000	9.2400	9.2000	9.2400	+7.442%	10	109	+88.312%
2026-01-12	8.6000	8.6000	8.5500	8.6000	-4.444%	3	104	+102.326%
2026-01-08	9.0000	9.0000	9.0000	9.0000	-1.099%	1	103	+93.333%
2026-01-07	9.1000	9.1000	9.1000	9.1000	-8.081%	2	103	+91.209%
2026-01-06	9.3000	10.0900	9.3000	9.9000	+16.471%	20	101	+75.758%
2026-01-05	8.5000	8.5000	8.5000	8.5000	+10.390%	1	89	+104.706%
2025-12-30	7.7000	7.7000	7.7000	7.7000	-5.521%	3	89	+125.974%
2025-12-26	8.0000	8.1900	8.0000	8.1500	+5.844%	6	89	+113.497%
2025-12-23	7.7000	7.7000	7.7000	7.7000	+6.944%	2	89	+125.974%
2025-12-22	7.0000	7.2000	7.0000	7.2000	+9.256%	42	89	+141.667%
2025-12-18	6.7000	6.7000	6.5700	6.5900	+9.833%	7	49	+164.036%
2025-12-12	6.3000	6.3000	6.0000	6.0000	+0.840%	2	46	+190.000%
2025-12-10	5.9500	5.9500	5.9500	5.9500	+52.564%	12	44	+192.437%
2025-11-05	3.9000	3.9000	3.9000	3.9000	+2.094%	2	32	+346.154%
2025-11-03	3.8200	3.8200	3.8200	3.8200	-16.044%	4	34	+355.497%
2025-10-28	4.5500	4.5500	4.5500	4.5500	+7.311%	10	34	+282.418%
2025-10-27	4.2400	4.2400	4.2400	4.2400	-5.778%	4	20	+310.377%
2025-10-24	4.5000	4.5000	4.5000	4.5000	+9.756%	6	20	+286.667%
2025-10-22	3.8800	4.1000	3.8800	4.1000	+43.860%	4	14	+324.390%
2025-10-06	2.8500	2.8500	2.8500	2.8500	+5.556%	3	10	+510.526%
2025-09-29	2.7000	2.7000	2.7000	2.7000	0.000%	10	10	+544.444%