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RIO20260918C110
RIO Sep 18 2026 110.00 Call (RIO260918C00110000)
option OPRA

EOD

Aug 6, 2026

0.8500-26.087%(-0.3000)74

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-06	0.8300	1.1000	0.8300	0.8500	-26.087%	74	1,531	0.000%
2026-08-05	1.2000	1.2500	1.0500	1.1500	+38.554%	79	1,476	-26.087%
2026-08-04	0.8000	0.9500	0.7400	0.8300	+72.917%	26	1,456	+2.410%
2026-08-03	0.5000	0.5000	0.4800	0.4800	-20.000%	2	1,450	+77.083%
2026-07-31	0.5900	0.7500	0.5900	0.6000	-14.286%	9	1,450	+41.667%
2026-07-30	0.8000	0.8000	0.6200	0.7000	+16.667%	13	1,452	+21.429%
2026-07-29	0.5000	0.6000	0.5000	0.6000	+100.000%	3	1,441	+41.667%
2026-07-27	0.3000	0.3000	0.3000	0.3000	-40.000%	5	1,438	+183.333%
2026-07-22	0.5000	0.5700	0.5000	0.5000	+25.000%	8	1,443	+70.000%
2026-07-21	0.4000	0.4000	0.4000	0.4000	+33.333%	6	1,441	+112.500%
2026-07-20	0.4700	0.4700	0.3000	0.3000	-53.846%	528	1,435	+183.333%
2026-07-17	0.4500	0.6500	0.4500	0.6500	+14.035%	7	928	+30.769%
2026-07-16	0.5700	0.5700	0.5700	0.5700	-28.750%	1	930	+49.123%
2026-07-15	0.8500	0.8500	0.7300	0.8000	-2.439%	6	930	+6.250%
2026-07-14	0.8500	0.8500	0.8200	0.8200	+13.889%	2	927	+3.659%
2026-07-10	0.7000	0.7200	0.7000	0.7200	+24.138%	7	925	+18.056%
2026-07-08	0.5000	0.5800	0.5000	0.5800	-38.947%	4	922	+46.552%
2026-07-07	0.9500	0.9500	0.9500	0.9500	-17.391%	1	922	-10.526%
2026-07-06	1.2000	1.2000	1.1500	1.1500	-8.730%	51	923	-26.087%
2026-07-02	1.5000	1.5000	1.2600	1.2600	-5.970%	4	886	-32.540%
2026-07-01	1.4000	1.4000	1.3400	1.3400	-13.548%	2	886	-36.567%
2026-06-30	1.5000	1.6000	1.5000	1.5500	+8.392%	33	887	-45.161%
2026-06-29	1.4300	1.4300	1.4300	1.4300	+4.380%	2	859	-40.559%
2026-06-26	1.6500	1.6500	1.3700	1.3700	-14.375%	222	861	-37.956%
2026-06-24	1.5500	1.6000	1.4500	1.6000	-19.598%	116	654	-46.875%
2026-06-23	2.3000	2.3000	1.9900	1.9900	-28.929%	42	633	-57.286%
2026-06-22	2.8500	2.9000	2.7500	2.8000	-16.418%	72	632	-69.643%
2026-06-18	3.5000	3.5000	3.3000	3.3500	-26.535%	5	565	-74.627%
2026-06-17	5.2000	5.2000	4.5600	4.5600	-18.571%	14	565	-81.360%
2026-06-16	5.6000	5.6000	5.5000	5.6000	+4.089%	8	565	-84.821%
2026-06-15	5.9400	5.9400	5.3800	5.3800	-3.411%	24	563	-84.201%
2026-06-12	5.5700	5.5700	5.5700	5.5700	+9.216%	1	563	-84.740%
2026-06-11	4.3000	5.1000	4.1100	5.1000	+34.211%	65	563	-83.333%
2026-06-10	3.8000	3.8700	3.8000	3.8000	-13.636%	3	502	-77.632%
2026-06-09	4.0000	4.4000	3.9000	4.4000	0.000%	49	502	-80.682%
2026-06-08	4.4000	4.4000	4.4000	4.4000	+3.529%	2	474	-80.682%
2026-06-05	5.1200	5.1200	4.1900	4.2500	-33.386%	13	473	-80.000%
2026-06-04	6.6600	6.6600	6.3800	6.3800	-17.143%	2	477	-86.677%
2026-06-03	7.7000	7.7000	7.6300	7.7000	-20.619%	15	476	-88.961%
2026-06-02	9.8000	9.9000	9.7000	9.7000	+22.785%	3	485	-91.237%
2026-06-01	6.5300	7.9000	6.5000	7.9000	+8.966%	22	483	-89.241%
2026-05-28	6.3000	7.2500	6.3000	7.2500	+10.687%	3	476	-88.276%
2026-05-27	6.5000	6.5500	6.5000	6.5500	-7.746%	2	476	-87.023%
2026-05-26	7.2000	7.2000	7.1000	7.1000	+27.928%	13	477	-88.028%
2026-05-22	5.7000	5.7100	5.5500	5.5500	-9.016%	8	471	-84.685%
2026-05-21	6.1000	6.1000	6.1000	6.1000	+7.018%	1	469	-86.066%
2026-05-20	5.2000	5.8000	5.2000	5.7000	+16.327%	30	469	-85.088%
2026-05-19	4.3900	5.2000	4.3900	4.9000	-14.035%	26	461	-82.653%
2026-05-18	5.7000	5.7000	5.7000	5.7000	-5.000%	9	461	-85.088%
2026-05-15	5.7300	6.1000	5.7300	6.0000	-32.584%	54	461	-85.833%
2026-05-14	9.1500	9.4000	8.6700	8.9000	-14.751%	10	496	-90.449%
2026-05-13	10.0000	10.4400	9.9500	10.4400	+20.000%	4	498	-91.858%
2026-05-12	7.6000	8.7000	7.1300	8.7000	+9.848%	61	498	-90.230%
2026-05-11	6.4000	7.9300	6.4000	7.9200	+27.742%	49	498	-89.268%
2026-05-08	6.3000	6.3000	6.2000	6.2000	+14.180%	11	466	-86.290%
2026-05-07	6.6000	6.6000	5.4300	5.4300	-17.727%	29	459	-84.346%
2026-05-06	5.3000	6.6000	5.3000	6.6000	+60.976%	143	452	-87.121%
2026-05-05	4.1000	4.1000	4.1000	4.1000	-12.766%	1	353	-79.268%
2026-05-01	4.7000	4.7000	4.6900	4.7000	+34.286%	37	325	-81.915%
2026-04-29	3.5000	3.5000	3.4900	3.5000	-10.256%	7	325	-75.714%
2026-04-28	3.9000	3.9000	3.9000	3.9000	-9.302%	7	329	-78.205%
2026-04-27	4.3000	4.3000	4.2700	4.3000	-2.494%	4	329	-80.233%
2026-04-24	4.5000	4.5000	4.3000	4.4100	-11.089%	4	328	-80.726%
2026-04-17	4.9600	4.9600	4.9600	4.9600	+12.472%	12	327	-82.863%
2026-04-14	4.4000	4.4100	4.4000	4.4100	-0.899%	10	321	-80.726%
2026-04-13	4.5000	4.5000	4.4500	4.4500	+3.488%	16	311	-80.899%
2026-04-10	4.3000	4.3000	4.3000	4.3000	+6.965%	4	309	-80.233%
2026-04-09	4.0300	4.0300	4.0200	4.0200	-14.468%	13	309	-78.856%
2026-04-08	4.7000	4.7000	4.7000	4.7000	+30.556%	2	306	-81.915%
2026-04-07	3.6000	3.6000	3.6000	3.6000	-2.703%	2	304	-76.389%
2026-04-02	3.3900	3.7000	3.3900	3.7000	+5.714%	4	301	-77.027%
2026-04-01	3.6000	3.6000	3.5000	3.5000	+12.903%	18	301	-75.714%
2026-03-31	3.1000	3.1000	3.1000	3.1000	+77.143%	11	301	-72.581%
2026-03-27	1.7500	1.7500	1.7500	1.7500	+2.941%	1	291	-51.429%
2026-03-26	1.7000	1.7000	1.7000	1.7000	-17.073%	8	290	-50.000%
2026-03-25	2.1000	2.1000	2.0000	2.0500	+5.128%	46	283	-58.537%
2026-03-24	1.8500	1.9500	1.8500	1.9500	+5.405%	40	264	-56.410%
2026-03-19	1.8000	1.8500	1.8000	1.8500	-17.778%	10	264	-54.054%
2026-03-18	2.2500	2.2500	2.2500	2.2500	-18.182%	2	265	-62.222%
2026-03-16	2.6000	2.7500	2.6000	2.7500	+14.583%	5	265	-69.091%
2026-03-13	2.4500	2.4500	2.4000	2.4000	-25.234%	39	264	-64.583%
2026-03-11	3.1000	3.2100	3.1000	3.2100	-2.727%	11	226	-73.520%
2026-03-10	3.1000	3.3000	3.1000	3.3000	+10.000%	3	224	-74.242%
2026-03-09	2.8500	3.0000	2.8500	3.0000	-14.286%	11	224	-71.667%
2026-03-05	3.5000	3.5000	3.5000	3.5000	-12.500%	1	223	-75.714%
2026-03-03	3.6000	4.1000	3.4000	4.0000	-20.000%	4	222	-78.750%
2026-03-02	5.0000	5.0000	5.0000	5.0000	-12.281%	10	220	-83.000%
2026-02-25	5.9000	5.9000	5.7000	5.7000	+21.277%	5	227	-85.088%
2026-02-23	4.4000	4.7000	4.3000	4.7000	+16.049%	74	227	-81.915%
2026-02-20	4.0500	4.0500	4.0500	4.0500	-3.571%	1	158	-79.012%
2026-02-19	4.0000	4.2000	4.0000	4.2000	-19.231%	13	158	-79.762%
2026-02-12	5.2000	5.2000	5.2000	5.2000	+15.556%	2	155	-83.654%
2026-02-09	4.0000	4.5000	4.0000	4.5000	+21.622%	8	155	-81.111%
2026-02-06	3.7000	3.7000	3.7000	3.7000	0.000%	1	149	-77.027%
2026-02-05	3.7000	3.7000	3.7000	3.7000	-22.105%	1	149	-77.027%
2026-02-04	4.7500	4.7500	4.7500	4.7500	+39.706%	1	149	-82.105%
2026-02-02	3.3800	3.4000	3.3800	3.4000	+3.030%	5	148	-75.000%
2026-01-30	3.4000	3.4000	3.2500	3.3000	-17.085%	93	144	-74.242%
2026-01-29	4.4900	4.4900	3.9800	3.9800	+24.375%	19	60	-78.643%
2026-01-28	3.2000	3.2000	3.2000	3.2000	+2.564%	1	41	-73.438%
2026-01-27	3.1200	3.1200	3.1200	3.1200	+20.930%	8	40	-72.756%
2026-01-26	2.5800	2.5800	2.5800	2.5800	+12.174%	9	34	-67.054%
2026-01-23	2.2500	2.3000	2.2500	2.3000	+116.981%	9	25	-63.043%
2026-01-06	1.0600	1.0600	1.0600	1.0600	+9.278%	2	22	-19.811%
2026-01-05	0.9000	0.9700	0.9000	0.9700	0.000%	20	20	-12.371%