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RIO20260918P80
RIO Sep 18 2026 80.00 Put (RIO260918P00080000)
option OPRA

EOD

Aug 6, 2026

0.3400+13.333%(+0.0400)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-06	0.3000	0.3400	0.3000	0.3400	+13.333%	4	1,254	0.000%
2026-08-05	0.3000	0.3000	0.3000	0.3000	-36.170%	5	1,256	+13.333%
2026-08-04	0.4500	0.4700	0.3700	0.4700	-21.667%	59	1,251	-27.660%
2026-08-03	0.7000	0.7000	0.6000	0.6000	+9.091%	3	1,232	-43.333%
2026-07-31	0.6200	0.6500	0.5500	0.5500	-15.385%	10	1,232	-38.182%
2026-07-30	0.8000	0.8000	0.6500	0.6500	-40.909%	52	1,242	-47.692%
2026-07-29	1.0500	1.2400	1.0500	1.1000	-12.000%	13	1,283	-69.091%
2026-07-28	1.2500	1.2500	1.2500	1.2500	+0.806%	3	1,270	-72.800%
2026-07-27	1.3000	1.5500	1.2400	1.2400	-12.676%	6	1,267	-72.581%
2026-07-24	1.4200	1.4200	1.4200	1.4200	+2.899%	100	1,261	-76.056%
2026-07-23	1.3800	1.3800	1.3800	1.3800	-1.429%	1	1,161	-75.362%
2026-07-22	1.3200	1.4000	1.3200	1.4000	-10.828%	8	1,160	-75.714%
2026-07-21	1.5700	1.5700	1.5700	1.5700	-21.500%	1	1,157	-78.344%
2026-07-20	2.0000	2.0000	2.0000	2.0000	+16.279%	120	1,156	-83.000%
2026-07-17	1.9200	1.9200	1.7200	1.7200	+29.323%	21	1,111	-80.233%
2026-07-15	1.4300	1.4300	1.3300	1.3300	-6.993%	11	1,090	-74.436%
2026-07-14	1.4300	1.4300	1.4300	1.4300	-35.000%	1	1,079	-76.224%
2026-07-09	2.3000	2.3000	2.2000	2.2000	-10.204%	90	1,079	-84.545%
2026-07-08	2.2500	3.0200	2.2500	2.4500	+16.667%	91	1,035	-86.122%
2026-07-07	2.1000	2.1000	2.1000	2.1000	+23.529%	20	956	-83.810%
2026-07-02	1.7000	1.7000	1.7000	1.7000	+6.250%	1	957	-80.000%
2026-06-30	1.6500	1.6500	1.6000	1.6000	-6.977%	93	963	-78.750%
2026-06-29	1.6700	1.7300	1.6700	1.7200	-8.511%	36	953	-80.233%
2026-06-26	1.8800	1.8800	1.8800	1.8800	-1.053%	1	926	-81.915%
2026-06-24	1.9200	1.9200	1.8000	1.9000	+15.152%	8	926	-82.105%
2026-06-23	1.6500	1.6500	1.6500	1.6500	+43.478%	2	919	-79.394%
2026-06-22	1.3000	1.3000	1.1500	1.1500	-8.730%	11	920	-70.435%
2026-06-18	1.2700	1.2700	1.1900	1.2600	+32.632%	126	605	-73.016%
2026-06-17	0.8500	0.9500	0.8500	0.9500	+5.556%	6	605	-64.211%
2026-06-15	0.9400	0.9700	0.9000	0.9000	-21.739%	15	605	-62.222%
2026-06-12	1.1000	1.1500	1.1000	1.1500	-29.012%	212	605	-70.435%
2026-06-05	1.5000	1.6200	1.3200	1.6200	+70.526%	151	605	-79.012%
2026-06-02	0.9500	0.9500	0.9500	0.9500	-13.636%	5	456	-64.211%
2026-06-01	1.1000	1.1000	1.1000	1.1000	-12.000%	1	461	-69.091%
2026-05-26	1.2500	1.2500	1.2500	1.2500	-17.763%	8	461	-72.800%
2026-05-22	1.5200	1.5200	1.5200	1.5200	+4.828%	2	469	-77.632%
2026-05-18	1.4500	1.4500	1.4500	1.4500	+26.087%	30	467	-76.552%
2026-05-14	1.1500	1.1500	1.1500	1.1500	-4.167%	1	437	-70.435%
2026-05-12	1.2000	1.2000	1.2000	1.2000	-25.000%	1	437	-71.667%
2026-05-07	1.6000	1.6000	1.6000	1.6000	0.000%	5	437	-78.750%
2026-05-06	1.6000	1.6000	1.6000	1.6000	-21.569%	8	432	-78.750%
2026-05-01	1.9500	2.0500	1.9500	2.0400	-5.116%	5	434	-83.333%
2026-04-20	2.1500	2.1500	2.1500	2.1500	+34.375%	1	434	-84.186%
2026-04-17	2.1000	2.1000	1.6000	1.6000	-31.915%	32	433	-78.750%
2026-04-14	2.3200	2.3500	2.3200	2.3500	-8.560%	16	401	-85.532%
2026-04-13	2.5700	2.5700	2.5700	2.5700	-9.825%	5	385	-86.770%
2026-04-09	3.0000	3.0000	2.8500	2.8500	-22.973%	2	380	-88.070%
2026-04-07	3.7000	3.7000	3.7000	3.7000	+5.714%	18	379	-90.811%
2026-04-01	3.5000	3.5000	3.5000	3.5000	-20.455%	6	362	-90.286%
2026-03-31	4.4000	4.5000	4.4000	4.4000	-26.667%	26	356	-92.273%
2026-03-27	6.0000	6.0000	6.0000	6.0000	-13.043%	1	331	-94.333%
2026-03-20	6.7000	6.9000	6.7000	6.9000	+7.813%	8	332	-95.072%
2026-03-19	6.0700	6.4000	6.0700	6.4000	+24.514%	84	326	-94.688%
2026-03-18	5.0000	5.1400	5.0000	5.1400	+14.222%	5	267	-93.385%
2026-03-17	4.4900	4.5000	4.4900	4.5000	+2.041%	35	262	-92.444%
2026-03-12	4.4100	4.4100	4.4100	4.4100	+2.558%	1	233	-92.290%
2026-03-11	4.3000	4.3000	4.3000	4.3000	+2.381%	37	233	-92.093%
2026-03-10	4.2000	4.2000	4.2000	4.2000	-16.168%	17	197	-91.905%
2026-03-09	5.4800	5.4800	4.9900	5.0100	+4.375%	31	184	-93.214%
2026-03-06	4.8000	4.8000	4.8000	4.8000	+23.077%	16	155	-92.917%
2026-03-04	3.9000	3.9000	3.9000	3.9000	-18.750%	1	139	-91.282%
2026-03-03	4.8000	4.8000	4.8000	4.8000	+37.143%	1	139	-92.917%
2026-02-27	3.5000	3.5000	3.5000	3.5000	+2.941%	1	138	-90.286%
2026-02-26	3.4000	3.4000	3.4000	3.4000	-15.000%	2	138	-90.000%
2026-02-23	4.0000	4.0000	4.0000	4.0000	-2.200%	3	136	-91.500%
2026-02-19	4.0900	4.0900	4.0900	4.0900	+27.813%	2	136	-91.687%
2026-02-18	3.2000	3.2000	3.2000	3.2000	-19.799%	10	134	-89.375%
2026-02-13	3.9900	3.9900	3.9900	3.9900	+3.636%	1	124	-91.479%
2026-02-12	3.8500	3.8500	3.8500	3.8500	+13.235%	23	124	-91.169%
2026-02-11	3.4000	3.4000	3.4000	3.4000	-29.167%	1	147	-90.000%
2026-02-02	4.2500	5.0000	4.2500	4.8000	+2.128%	46	148	-92.917%
2026-01-26	4.7000	4.7000	4.7000	4.7000	-20.339%	1	135	-92.766%
2026-01-14	5.9000	5.9000	5.9000	5.9000	-11.940%	6	134	-94.237%
2026-01-12	7.0000	7.0000	6.7000	6.7000	-9.214%	11	134	-94.925%
2026-01-09	7.7400	7.7400	7.3800	7.3800	-20.645%	47	124	-95.393%
2025-12-16	9.3000	9.3000	9.3000	9.3000	-36.301%	4	77	-96.344%
2025-11-20	14.6100	14.6100	14.6000	14.6000	-2.667%	150	74	-97.671%
2025-11-07	15.0000	15.0000	15.0000	15.0000	-1.316%	23	173	-97.733%
2025-11-04	14.4000	15.2000	13.6000	15.2000	+13.433%	90	150	-97.763%
2025-11-03	13.4000	13.4000	13.4000	13.4000	+1.515%	10	51	-97.463%
2025-10-24	13.2000	13.2000	13.2000	13.2000	-18.919%	50	51	-97.424%
2025-09-25	16.2800	16.2800	16.2800	16.2800	-28.970%	1	1	-97.912%
2025-06-03	22.9200	22.9200	22.9200	22.9200	0.000%	1	1	-98.517%