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B. Riley Financial, Inc. (RILY)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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20.60-1.46 (-6.62%)
At close: 04:00PM EDT
20.25 -0.35 (-1.70%)
After hours: 07:09PM EDT
In the money
Show:ListStraddle
Callsfor18 October 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY241018C000025002024-05-22 3:55PM EDT2.5029.3017.2019.400.00-600228.52%
RILY241018C000050002024-02-21 4:52PM EDT5.009.9513.0016.300.00--0211.91%
RILY241018C000075002024-04-03 9:30AM EDT7.5015.5024.2028.900.00-900.00%
RILY241018C000100002024-05-30 2:07PM EDT10.0015.019.6011.800.00-4771.29%
RILY241018C000125002024-05-22 3:55PM EDT12.5019.308.009.100.00-751575.49%
RILY241018C000150002024-06-06 11:53AM EDT15.009.005.807.200.00-124470.17%
RILY241018C000175002024-05-22 11:17AM EDT17.5014.354.005.800.00-11970.51%
RILY241018C000200002024-06-14 3:45PM EDT20.003.623.004.90-1.83-33.58%7216377.49%
RILY241018C000225002024-06-14 12:40PM EDT22.503.092.703.20-0.76-19.74%610276.71%
RILY241018C000250002024-06-14 3:21PM EDT25.002.212.102.45-0.94-29.84%6342478.03%
RILY241018C000275002024-06-14 3:47PM EDT27.501.801.101.90-0.45-20.00%1213773.14%
RILY241018C000300002024-06-14 3:59PM EDT30.001.401.302.15-0.35-20.00%362,46688.43%
RILY241018C000325002024-06-12 2:38PM EDT32.501.851.001.250.00-120882.23%
RILY241018C000350002024-06-14 11:18AM EDT35.000.900.501.05-0.25-21.74%583879.39%
RILY241018C000375002024-06-14 12:57PM EDT37.500.800.500.80-0.40-33.33%31,05381.54%
RILY241018C000400002024-06-14 12:58PM EDT40.000.650.350.70-0.10-13.33%251582.42%
RILY241018C000425002024-05-28 1:41PM EDT42.502.600.000.600.00-53777.05%
RILY241018C000450002024-06-14 12:56PM EDT45.000.400.350.65-0.15-27.27%1117091.02%
RILY241018C000475002024-05-28 9:59AM EDT47.501.900.000.500.00-13982.42%
RILY241018C000500002024-06-14 3:39PM EDT50.000.250.150.45-0.15-37.50%2530989.26%
RILY241018C000525002024-06-05 2:43PM EDT52.500.350.001.300.00-1155109.42%
RILY241018C000550002024-06-13 9:30AM EDT55.000.200.151.250.00-3104115.04%
RILY241018C000575002024-05-16 1:01PM EDT57.501.000.001.200.00-1315114.36%
RILY241018C000600002024-05-29 9:31AM EDT60.000.650.001.250.00-30460118.65%
RILY241018C000625002024-04-29 12:33PM EDT62.503.500.001.200.00-2425120.61%
RILY241018C000650002024-06-07 2:19PM EDT65.000.300.001.000.00-259118.85%
RILY241018C000700002024-05-28 2:52PM EDT70.000.350.000.250.00-221298.05%
RILY241018C000750002024-05-17 9:57AM EDT75.000.800.001.000.00-2128129.00%
RILY241018C000800002024-05-17 9:56AM EDT80.000.750.000.750.00-1524126.56%
RILY241018C000850002024-06-14 3:12PM EDT85.000.140.100.15-0.05-26.32%642,227109.96%
Putsfor18 October 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY241018P000025002024-06-14 3:18PM EDT2.500.090.050.10+0.04+80.00%44,801188.28%
RILY241018P000050002024-06-11 10:45AM EDT5.000.200.100.700.00-103,337179.69%
RILY241018P000075002024-06-14 3:37PM EDT7.500.300.250.40-0.03-9.09%351,091124.41%
RILY241018P000100002024-06-14 11:11AM EDT10.000.600.550.70+0.05+9.09%261,388112.31%
RILY241018P000125002024-06-14 2:51PM EDT12.501.131.101.15+0.13+13.00%361,240104.98%
RILY241018P000150002024-06-14 3:37PM EDT15.001.921.901.95+0.57+42.22%2031,784101.86%
RILY241018P000175002024-06-14 3:44PM EDT17.502.962.753.00+0.46+18.40%1351,03696.97%
RILY241018P000200002024-06-14 3:36PM EDT20.004.204.004.30+0.62+17.32%2771,58594.97%
RILY241018P000225002024-06-14 3:39PM EDT22.505.705.605.80+0.60+11.76%1711,64594.46%
RILY241018P000250002024-06-14 3:23PM EDT25.007.606.908.00+1.20+18.75%481,09694.34%
RILY241018P000275002024-06-14 1:35PM EDT27.509.108.409.50+1.05+13.04%267185.55%
RILY241018P000300002024-06-14 1:42PM EDT30.0011.3010.5011.90+0.80+7.62%748690.19%
RILY241018P000325002024-06-13 11:20AM EDT32.5012.7613.2014.200.00-538499.05%
RILY241018P000350002024-06-13 11:19AM EDT35.0015.5014.9016.60+0.80+5.44%1034995.65%
RILY241018P000375002024-06-07 11:52AM EDT37.5018.2017.6019.20+1.72+10.44%244106.35%
RILY241018P000400002024-05-15 3:44PM EDT40.0014.8419.7021.900.00-2051109.91%
RILY241018P000425002024-03-06 4:22PM EDT42.5024.7021.8025.000.00-17118.26%
RILY241018P000450002024-06-03 11:35AM EDT45.0024.8024.2026.00+1.30+5.53%102798.93%
RILY241018P000475002023-11-10 4:45PM EDT47.5026.0024.5029.300.00-11150.98%
RILY241018P000500002024-05-20 1:55PM EDT50.0023.6829.0031.400.00-18111.23%
RILY241018P000525002023-11-14 10:40AM EDT52.5030.7832.6036.500.00-22166.02%
RILY241018P000550002024-05-13 11:14AM EDT55.0025.8031.3034.100.00-120.00%
RILY241018P000600002023-11-02 10:15AM EDT60.0024.8039.5044.200.00--0173.00%
RILY241018P000650002024-04-29 1:10PM EDT65.0034.0038.3041.500.00-110.00%
RILY241018P000700002024-04-29 1:10PM EDT70.0038.5043.2046.200.00-140.00%
RILY241018P000750002024-04-29 1:31PM EDT75.0043.5047.9050.900.00--20.00%
RILY241018P000800002024-04-29 1:31PM EDT80.0048.0052.9056.200.00-330.00%
RILY241018P000850002024-04-30 10:35AM EDT85.0054.3058.5061.300.00-170.00%