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RIO20261218C110
RIO Dec 18 2026 110.00 Call (RIO261218C00110000)
option OPRA

EOD

Aug 6, 2026

3.80-10.588%(-0.45)36

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-06	3.8100	3.8100	3.7000	3.8000	-10.588%	36	547	0.000%
2026-08-05	4.2000	4.3500	4.2000	4.2500	+18.056%	178	526	-10.588%
2026-08-04	3.4000	3.6000	3.4000	3.6000	+41.176%	11	486	+5.556%
2026-08-03	2.5500	2.5500	2.5500	2.5500	-15.000%	15	484	+49.020%
2026-07-31	2.8600	3.0600	2.8600	3.0000	+0.671%	14	484	+26.667%
2026-07-30	2.9800	2.9800	2.9800	2.9800	+14.615%	4	478	+27.517%
2026-07-29	2.6000	2.6000	2.6000	2.6000	+15.556%	4	474	+46.154%
2026-07-28	2.2500	2.2500	2.2500	2.2500	+4.167%	1	474	+68.889%
2026-07-27	2.1500	2.1600	2.1400	2.1600	0.000%	6	473	+75.926%
2026-07-23	2.3000	2.3000	2.1600	2.1600	-10.000%	2	473	+75.926%
2026-07-22	2.2000	2.4000	2.2000	2.4000	+14.286%	19	473	+58.333%
2026-07-21	1.9000	2.1000	1.9000	2.1000	+12.299%	10	456	+80.952%
2026-07-20	2.0000	2.0000	1.8700	1.8700	-10.952%	2	449	+103.209%
2026-07-17	2.1000	2.1000	2.1000	2.1000	-11.017%	2	449	+80.952%
2026-07-16	2.3500	2.3600	2.3500	2.3600	-18.621%	3	449	+61.017%
2026-07-15	2.8000	2.9000	2.8000	2.9000	+13.281%	11	447	+31.034%
2026-07-10	2.5600	2.5600	2.5600	2.5600	+26.108%	1	437	+48.438%
2026-07-08	2.5000	2.5000	2.0300	2.0300	-27.500%	2	437	+87.192%
2026-07-07	3.1000	3.1000	2.8000	2.8000	-19.308%	13	438	+35.714%
2026-07-06	3.4700	3.4700	3.4700	3.4700	+2.663%	1	438	+9.510%
2026-07-01	3.6000	3.6000	3.3800	3.3800	-12.208%	14	439	+12.426%
2026-06-30	3.8500	3.8500	3.8500	3.8500	+5.769%	1	429	-1.299%
2026-06-26	3.9500	3.9500	3.6400	3.6400	-15.349%	11	428	+4.396%
2026-06-25	4.3000	4.3000	4.3000	4.3000	+11.979%	2	425	-11.628%
2026-06-24	4.0000	4.0000	3.8400	3.8400	-16.522%	25	423	-1.042%
2026-06-23	4.7000	4.7000	4.5200	4.6000	-17.857%	20	423	-17.391%
2026-06-22	5.7200	5.8000	5.6000	5.6000	-9.677%	20	407	-32.143%
2026-06-18	6.6600	6.6600	6.2000	6.2000	-16.216%	24	402	-38.710%
2026-06-17	7.4000	7.4000	7.4000	7.4000	-18.681%	1	402	-48.649%
2026-06-15	9.2000	9.2000	9.1000	9.1000	+1.224%	3	402	-58.242%
2026-06-12	8.7900	8.9900	8.7900	8.9900	+24.861%	11	402	-57.731%
2026-06-09	7.2000	7.2000	7.2000	7.2000	+0.139%	1	402	-47.222%
2026-06-05	7.3000	7.3000	7.1900	7.1900	-36.089%	6	402	-47.149%
2026-06-03	11.2500	11.2500	11.2500	11.2500	-13.462%	5	401	-66.222%
2026-06-02	12.0000	13.0300	12.0000	13.0000	+16.071%	5	406	-70.769%
2026-06-01	9.5500	11.2000	9.5500	11.2000	+13.706%	6	409	-66.071%
2026-05-29	9.8500	9.8500	9.8500	9.8500	+8.720%	5	410	-61.421%
2026-05-28	9.0600	9.0600	9.0600	9.0600	-4.632%	2	410	-58.057%
2026-05-27	9.6300	9.7500	9.4000	9.5000	-5.000%	210	412	-60.000%
2026-05-26	10.0500	10.0600	9.9500	10.0000	+8.696%	47	202	-62.000%
2026-05-21	9.2000	9.2000	9.2000	9.2000	+18.863%	4	161	-58.696%
2026-05-19	7.2400	7.7400	7.1500	7.7400	-8.941%	21	161	-50.904%
2026-05-18	8.5000	8.5000	8.5000	8.5000	-4.494%	1	164	-55.294%
2026-05-15	8.8500	8.9000	8.8300	8.9000	-20.179%	8	164	-57.303%
2026-05-12	11.1700	11.1700	11.1500	11.1500	+5.687%	14	160	-65.919%
2026-05-11	10.1200	10.5500	10.1200	10.5500	+31.875%	12	160	-63.981%
2026-05-07	7.8700	8.0000	7.8700	8.0000	-13.514%	4	138	-52.500%
2026-05-06	8.6700	9.2500	8.6700	9.2500	+49.194%	3	136	-58.919%
2026-05-04	6.2000	6.2000	6.2000	6.2000	+15.242%	1	136	-38.710%
2026-04-29	5.3800	5.3800	5.3800	5.3800	-22.029%	1	135	-29.368%
2026-04-23	6.9000	6.9000	6.9000	6.9000	+9.524%	1	134	-44.928%
2026-04-21	6.4000	6.4000	6.3000	6.3000	-6.667%	2	135	-39.683%
2026-04-20	6.7500	6.7500	6.7500	6.7500	+5.469%	1	135	-43.704%
2026-04-17	7.2000	7.2000	6.4000	6.4000	+8.475%	15	134	-40.625%
2026-04-08	6.6800	6.6800	5.9000	5.9000	+73.529%	2	131	-35.593%
2026-03-25	3.5000	3.5000	3.4000	3.4000	+6.250%	28	132	+11.765%
2026-03-24	3.2000	3.2000	3.2000	3.2000	+8.844%	2	108	+18.750%
2026-03-19	3.1200	3.1200	2.9400	2.9400	-18.333%	17	108	+29.252%
2026-03-18	3.8000	3.8100	3.6000	3.6000	-16.279%	30	109	+5.556%
2026-03-16	4.3000	4.3000	4.3000	4.3000	+4.878%	6	98	-11.628%
2026-03-09	4.2900	4.2900	4.1000	4.1000	-14.583%	37	94	-7.317%
2026-03-06	4.8000	4.8000	4.8000	4.8000	-8.397%	2	95	-20.833%
2026-03-05	4.8500	5.2400	4.8500	5.2400	-1.132%	5	96	-27.481%
2026-03-03	5.0400	5.3000	4.8900	5.3000	-19.207%	43	93	-28.302%
2026-03-02	6.5600	6.5600	6.5600	6.5600	+1.705%	2	79	-42.073%
2026-02-26	6.5100	6.5100	6.4000	6.4500	-14.343%	8	77	-41.085%
2026-02-25	7.5000	7.5300	7.5000	7.5300	+23.443%	3	69	-49.535%
2026-02-23	6.1000	6.1000	6.1000	6.1000	+2.349%	20	69	-37.705%
2026-02-20	5.8700	5.9600	5.8700	5.9600	+10.370%	3	49	-36.242%
2026-02-19	5.4500	5.5000	5.4000	5.4000	-18.675%	9	47	-29.630%
2026-02-18	7.0200	7.0200	6.6400	6.6400	+10.667%	2	42	-42.771%
2026-02-17	6.0000	6.0000	6.0000	6.0000	-6.542%	1	40	-36.667%
2026-02-13	6.4200	6.4200	6.4200	6.4200	-9.577%	2	39	-40.810%
2026-02-12	7.1000	7.1000	7.1000	7.1000	+2.899%	3	39	-46.479%
2026-02-11	6.9000	6.9000	6.9000	6.9000	+16.949%	1	36	-44.928%
2026-02-09	5.9000	5.9000	5.9000	5.9000	+18.952%	4	35	-35.593%
2026-02-06	4.8000	4.9700	4.8000	4.9600	-12.830%	10	31	-23.387%
2026-02-03	5.6900	5.6900	5.6900	5.6900	+20.296%	2	29	-33.216%
2026-02-02	4.7300	4.7300	4.7300	4.7300	-1.458%	5	27	-19.662%
2026-01-30	4.8000	4.8000	4.8000	4.8000	+22.449%	5	27	-20.833%
2026-01-26	4.0500	4.0500	3.9200	3.9200	+14.620%	4	27	-3.061%
2026-01-23	3.4000	3.4300	3.4000	3.4200	+55.455%	5	23	+11.111%
2026-01-16	2.2000	2.2000	2.2000	2.2000	-1.786%	20	2	+72.727%
2026-01-15	2.2400	2.2400	2.2400	2.2400	+40.000%	1	2	+69.643%
2025-12-26	1.6000	1.6000	1.6000	1.6000	0.000%	1	1	+137.500%