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RIOT20280121P20
RIOT Jan 21 2028 20.00 Put (RIOT280121P00020000)
option OPRA

EOD
Sep 10, 2026
6.65+2.623%(+0.17)1
OverviewHistorical
Date
(EDT)
OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-09-10
6.65006.65006.65006.6500+2.623%11,7760.000%
2026-09-08
6.65006.65006.47006.4800-16.923%711,776+2.623%
2026-09-02
7.80007.80007.80007.8000+1.299%31,841-14.744%
2026-09-01
7.70007.70007.70007.7000+2.530%41,844-13.636%
2026-08-31
7.61007.61007.51007.5100+2.877%1101,844-11.451%
2026-08-26
7.30007.30007.30007.3000+2.098%11,794-8.904%
2026-08-25
7.10007.15007.10007.1500-4.027%61,794-6.993%
2026-08-24
7.38007.45007.38007.4500+2.055%51,790-10.738%
2026-08-20
7.30007.30007.30007.3000-3.311%11,788-8.904%
2026-08-19
7.90007.90007.55007.5500-1.948%61,788-11.921%
2026-08-18
7.65007.70007.65007.7000+1.316%111,787-13.636%
2026-08-17
7.50007.60007.40007.6000-1.935%5491,786-12.500%
2026-08-14
7.74007.80007.74007.7500+1.440%91,242-14.194%
2026-08-13
7.45007.64007.45007.6400+5.379%111,238-12.958%
2026-08-12
7.24007.34007.20007.2500-1.628%6751,232-8.276%
2026-08-11
6.38007.62006.38007.3700-5.513%129633-9.769%
2026-08-10
7.80007.80007.80007.8000+5.834%5600-14.744%
2026-08-05
7.37007.37007.37007.3700+3.803%1600-9.769%
2026-07-30
7.10007.10007.10007.1000+3.650%2600-6.338%
2026-07-23
6.90006.90006.85006.8500-2.143%3600-2.920%
2026-07-22
7.00007.00007.00007.0000-12.827%6599-5.000%
2026-07-17
8.20008.22008.03008.0300+1.006%11599-17.186%
2026-07-16
7.92007.95007.92007.9500+4.605%10604-16.352%
2026-07-15
7.60007.60007.60007.6000+0.132%51599-12.500%
2026-07-14
7.56007.63007.56007.5900-1.429%9599-12.385%
2026-07-13
7.70007.70007.70007.7000+2.941%6602-13.636%
2026-07-08
7.40007.48007.40007.4800+2.466%5603-11.096%
2026-07-07
7.30007.30007.30007.3000+3.546%293604-8.904%
2026-07-02
7.05007.05007.05007.0500+4.444%5309-5.674%
2026-07-01
6.62006.75006.62006.7500+11.570%7309-1.481%
2026-06-30
6.05006.05006.05006.05000.000%60309+9.917%
2026-06-29
6.05006.05006.05006.0500-3.200%5249+9.917%
2026-06-24
6.05006.26006.00006.2500+11.012%23244+6.400%
2026-06-23
5.84005.89005.63005.6300-6.010%6257+18.117%
2026-06-18
6.05006.05005.97005.9900-2.284%8253+11.018%
2026-06-16
5.98006.13005.98006.1300-1.129%4253+8.483%
2026-06-15
6.22006.25006.18006.2000-2.821%15237+7.258%
2026-06-12
6.43006.45006.29006.3800-3.333%8237+4.232%
2026-06-11
6.60006.60006.60006.60000.000%1237+0.758%
2026-06-10
6.60006.60006.60006.60000.000%1238+0.758%
2026-06-09
6.60006.60006.60006.6000+1.538%14239+0.758%
2026-06-08
6.83006.83006.50006.5000-3.418%2253+2.308%
2026-06-05
6.57006.76006.57006.7300+11.056%25254-1.189%
2026-06-03
6.06006.06006.06006.0600-3.195%1255+9.736%
2026-06-02
6.00006.26006.00006.2600+1.623%19256+6.230%
2026-06-01
6.20006.20006.16006.1600-0.645%7251+7.955%
2026-05-29
6.17006.20006.17006.2000+1.639%6252+7.258%
2026-05-28
6.53006.53006.05006.1000-1.613%15248+9.016%
2026-05-27
6.38006.38006.16006.2000-2.821%11239+7.258%
2026-05-26
6.40006.40006.37006.3800-2.595%6237+4.232%
2026-05-22
6.55006.55006.55006.5500-0.758%1234+1.527%
2026-05-21
6.67006.68006.54006.6000-2.222%27234+0.758%
2026-05-18
6.80006.80006.75006.7500-0.735%2234-1.481%
2026-05-15
6.79006.82006.72006.8000+8.626%28212-2.206%
2026-05-13
6.29006.29006.26006.2600-1.881%2211+6.230%
2026-05-12
6.43006.50006.38006.3800+2.903%212210+4.232%
2026-05-11
6.25006.25006.20006.2000-4.173%16210+7.258%
2026-05-08
6.40006.47006.36006.4700-0.154%7337+2.782%
2026-05-07
6.60006.60006.48006.4800-1.069%26331+2.623%
2026-05-06
6.63006.65006.49006.5500-10.763%10329+1.527%
2026-05-05
7.34007.40007.34007.3400-7.557%5324-9.401%
2026-05-01
7.77007.94007.59007.9400-10.987%20317-16.247%
2026-04-29
8.73008.92008.73008.9200+8.780%3317-25.448%
2026-04-28
8.15008.26008.15008.2000+5.128%8318-18.902%
2026-04-23
7.80007.80007.80007.8000-0.256%1318-14.744%
2026-04-22
7.83007.83007.80007.8200+4.966%3318-14.962%
2026-04-20
7.45007.45007.45007.4500-6.289%1318-10.738%
2026-04-17
7.93007.95007.85007.9500-6.471%20318-16.352%
2026-04-16
8.50008.50008.50008.5000+4.938%1308-21.765%
2026-04-15
8.06008.10008.06008.1000-6.897%20308-17.901%
2026-04-08
8.70008.70008.70008.7000-17.847%2288-23.563%
2026-03-31
10.590010.590010.590010.5900+1.631%1288-37.205%
2026-03-30
10.500010.500010.420010.4200+9.684%11288-36.180%
2026-03-12
9.50009.50009.50009.5000-1.042%1277-30.000%
2026-03-06
9.58009.60009.58009.6000+8.475%30277-30.729%
2026-03-04
8.85008.85008.85008.8500-2.747%10247-24.859%
2026-02-27
9.10009.10009.10009.1000+3.409%30237-26.923%
2026-02-25
8.80008.80008.80008.8000-2.222%28179-24.432%
2026-02-20
9.00009.00009.00009.0000-2.703%28179-26.111%
2026-02-18
9.25009.25009.25009.2500-1.700%10151-28.108%
2026-02-04
9.41009.41009.41009.4100+7.298%1161-29.330%
2026-01-26
8.83008.83008.77008.7700+9.488%70160-24.173%
2026-01-16
7.82008.14007.82008.0100-13.029%585-16.979%
2025-12-22
9.21009.21009.21009.2100-3.862%184-27.796%
2025-12-19
9.58009.58009.58009.5800-5.336%1084-30.585%
2025-12-17
10.120010.120010.120010.1200+5.969%174-34.289%
2025-12-11
9.35009.55009.35009.5500-10.329%2073-30.366%
2025-11-21
10.460010.650010.460010.6500+12.105%2053-37.559%
2025-11-13
9.50009.50009.50009.5000+27.005%133-30.000%
2025-11-03
7.60008.05007.48007.4800-5.912%1817-11.096%
2025-10-31
7.65007.95007.65007.9500+3.247%1017-16.352%
2025-10-24
7.70007.70007.70007.7000-5.055%17-13.636%
2025-10-22
8.11008.11008.11008.1100+4.242%18-18.002%
2025-10-16
7.78007.78007.78007.7800+3.733%37-14.524%
2025-10-10
7.50007.50007.50007.5000-0.133%17-11.333%
2025-10-07
7.51007.51007.51007.5100+3.586%17-11.451%
2025-10-06
7.20007.25007.20007.2500-5.844%26-8.276%
2025-10-01
7.70007.70007.70007.7000-1.282%15-13.636%
2025-09-30
7.80007.80007.80007.8000+4.000%16-14.744%
2025-09-29
7.55007.55007.50007.5000-4.459%26-11.333%
2025-09-19
7.85007.85007.85007.8500-2.242%15-15.287%
2025-09-17
8.03008.03008.03008.0300+1.006%34-17.186%
2025-09-16
7.95007.95007.95007.95000.000%11-16.352%


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