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B. Riley Financial, Inc. (RILY)

NasdaqGM - NasdaqGM Real Time Price. Currency in USD
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56.49-0.64 (-1.12%)
At close: 4:00PM EDT
56.01 -0.48 (-0.85%)
After hours: 06:39PM EDT
In The Money
Show:ListStraddle
CallsforOctober 15, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
RILY211015C000245002021-08-25 5:29PM EDT24.5042.6830.6034.500.00---210.25%
RILY211015C000270002021-04-22 12:27PM EDT27.0042.680.000.000.00-100.00%
RILY211015C000275002021-08-25 5:29PM EDT27.5040.0028.3031.500.00-53208.11%
RILY211015C000300002021-05-06 1:11PM EDT30.0038.000.000.000.00-250.00%
RILY211015C000345002021-08-25 5:29PM EDT34.5033.6021.5024.400.00---154.98%
RILY211015C000370002021-05-06 9:43AM EDT37.0034.200.000.000.00-300.00%
RILY211015C000375002021-08-25 5:29PM EDT37.5032.6518.5021.500.00---136.23%
RILY211015C000400002021-05-03 11:18AM EDT40.0032.650.000.000.00-100.00%
RILY211015C000425002021-08-24 3:58PM EDT42.5023.2013.6017.000.00--12113.67%
RILY211015C000445002021-08-25 5:29PM EDT44.5017.0011.6015.000.00--0100.78%
RILY211015C000470002021-03-15 12:06AM EDT47.0017.000.000.000.00--00.00%
RILY211015C000475002021-08-25 5:29PM EDT47.5025.859.2012.000.00--089.40%
RILY211015C000495002021-09-21 2:13PM EDT49.507.666.9010.50-10.59-58.03%200178.66%
RILY211015C000500002021-04-14 12:37PM EDT50.0025.850.000.000.00-330.00%
RILY211015C000525002021-09-16 10:03AM EDT52.508.855.108.000.00-12175.05%
RILY211015C000545002021-09-21 11:55AM EDT54.503.553.406.50-3.55-50.00%3766.94%
RILY211015C000550002021-04-30 10:38AM EDT55.0016.500.000.000.00-4190.00%
RILY211015C000570002021-03-15 12:06AM EDT57.008.830.000.000.00--00.78%
RILY211015C000575002021-09-21 3:55PM EDT57.502.221.952.95-0.33-12.94%101857.72%
RILY211015C000595002021-09-21 3:49PM EDT59.501.501.302.15-0.25-14.29%3023157.01%
RILY211015C000600002021-05-13 10:45AM EDT60.0017.690.000.000.00-1576.25%
RILY211015C000620002021-05-10 9:30AM EDT62.0015.800.000.000.00-71676.25%
RILY211015C000625002021-09-21 2:35PM EDT62.500.630.501.00-0.22-25.88%1120950.44%
RILY211015C000645002021-09-21 3:32PM EDT64.500.350.250.40-0.20-36.36%10611843.07%
RILY211015C000650002021-05-04 3:19PM EDT65.0014.200.000.000.00-102812.50%
RILY211015C000670002021-04-29 2:46PM EDT67.009.660.000.000.00-21512.50%
RILY211015C000675002021-09-21 12:20PM EDT67.500.140.150.20-0.11-44.00%327144.63%
RILY211015C000695002021-09-21 3:06PM EDT69.500.150.050.25-0.05-25.00%4769152.64%
RILY211015C000700002021-05-13 3:34PM EDT70.0012.100.000.000.00-146825.00%
RILY211015C000720002021-05-07 2:16PM EDT72.009.790.000.000.00-27025.00%
RILY211015C000725002021-09-21 2:13PM EDT72.500.440.000.45+0.24+120.00%30141359.28%
RILY211015C000745002021-09-16 2:55PM EDT74.500.380.001.500.00-48785.45%
RILY211015C000750002021-05-12 2:09PM EDT75.008.500.000.000.00-15025.00%
RILY211015C000770002021-05-12 9:30AM EDT77.007.700.000.000.00-25725.00%
RILY211015C000775002021-09-20 9:43AM EDT77.500.050.000.450.00-120371.09%
RILY211015C000795002021-08-31 9:58AM EDT79.500.270.000.450.00-91075.59%
RILY211015C000800002021-05-12 3:19PM EDT80.005.600.000.000.00-237325.00%
RILY211015C000820002021-05-10 1:13PM EDT82.005.700.000.000.00-1525.00%
RILY211015C000825002021-08-30 11:55AM EDT82.500.300.000.000.00-28725.00%
RILY211015C000845002021-09-02 2:57PM EDT84.500.170.000.750.00-2794.82%
RILY211015C000850002021-05-10 2:29PM EDT85.005.400.000.000.00-1325.00%
RILY211015C000875002021-08-25 5:29PM EDT87.500.650.000.750.00-1019100.98%
RILY211015C000895002021-08-25 10:37AM EDT89.500.200.000.750.00-168104.88%
RILY211015C000900002021-05-05 11:26AM EDT90.003.130.000.000.00-101150.00%
RILY211015C000920002021-05-04 10:53AM EDT92.001.600.000.000.00--150.00%
RILY211015C000925002021-08-25 10:37AM EDT92.500.150.000.750.00-21110.55%
RILY211015C000945002021-08-25 5:29PM EDT94.500.500.000.750.00-111114.16%
RILY211015C000950002021-05-10 10:45AM EDT95.002.500.000.000.00-1550.00%
RILY211015C000970002021-04-13 1:19PM EDT97.001.501.504.100.00-1010196.19%
RILY211015C000975002021-08-25 5:29PM EDT97.501.170.000.750.00-202119.43%
RILY211015C001000002021-05-12 3:19PM EDT100.001.320.000.000.00-202150.00%
RILY211015C001025002021-08-25 5:29PM EDT102.500.600.000.750.00-89127.73%
RILY211015C001050002021-05-10 10:10AM EDT105.001.250.000.000.00-2650.00%
RILY211015C001125002021-09-02 11:47AM EDT112.500.660.000.750.00-16142.77%
PutsforOctober 15, 2021
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
RILY211015P000245002021-08-25 5:29PM EDT24.500.150.001.500.00-200201225.20%
RILY211015P000270002021-03-15 2:02PM EDT27.000.380.001.350.00-31197.27%
RILY211015P000295002021-09-20 12:04AM EDT29.500.05-2.900.00--20277.93%
RILY211015P000300002021-03-05 4:08PM EDT30.000.870.500.900.00-10174.61%
RILY211015P000345002021-09-10 2:52PM EDT34.500.650.002.900.00-37175.88%
RILY211015P000370002021-04-09 10:03AM EDT37.001.150.002.800.00-110154.88%
RILY211015P000375002021-08-25 5:29PM EDT37.500.270.000.750.00-19104.98%
RILY211015P000395002021-09-10 2:52PM EDT39.500.750.002.950.00-323139.45%
RILY211015P000400002021-04-21 10:43AM EDT40.000.930.000.000.00-2825.00%
RILY211015P000420002021-03-15 12:06AM EDT42.001.900.000.000.00--025.00%
RILY211015P000425002021-08-25 5:29PM EDT42.500.350.000.350.00-2266.02%
RILY211015P000445002021-09-15 9:57AM EDT44.500.010.050.750.00-51569.34%
RILY211015P000450002021-03-29 9:30AM EDT45.003.400.000.000.00--225.00%
RILY211015P000470002021-04-09 2:10PM EDT47.002.200.701.650.00-1081.40%
RILY211015P000475002021-09-20 10:07AM EDT47.500.450.000.950.00-3011357.28%
RILY211015P000495002021-09-20 1:40PM EDT49.500.600.551.800.00-61266.26%
RILY211015P000500002021-05-11 3:44PM EDT50.002.000.000.000.00-55512.50%
RILY211015P000525002021-09-21 10:59AM EDT52.501.400.652.60+0.30+27.27%935656.96%
RILY211015P000545002021-09-20 1:39PM EDT54.501.801.702.200.00-5215553.44%
RILY211015P000570002021-04-09 10:03AM EDT57.006.501.904.300.00-1068.29%
RILY211015P000575002021-09-21 2:13PM EDT57.503.202.954.10+0.50+18.52%30237150.34%
RILY211015P000595002021-09-21 2:18PM EDT59.504.404.305.80+0.90+25.71%612355.08%
RILY211015P000600002021-05-10 3:58PM EDT60.002.600.000.000.00-8100.00%
RILY211015P000620002021-05-03 11:54AM EDT62.004.600.000.000.00-120.00%
RILY211015P000625002021-09-21 10:44AM EDT62.506.705.907.20+1.30+24.07%119954.49%
RILY211015P000645002021-09-17 1:13PM EDT64.505.007.409.000.00-36658.59%
RILY211015P000675002021-09-21 11:36AM EDT67.5011.539.6013.00+3.78+48.77%18092.29%
RILY211015P000695002021-09-14 12:36PM EDT69.509.8612.5014.900.00-2768.60%
RILY211015P000700002021-05-07 3:12PM EDT70.006.300.000.000.00-6110.00%
RILY211015P000725002021-08-25 5:29PM EDT72.507.7015.8016.900.00-5764.84%
RILY211015P000745002021-09-09 3:40PM EDT74.5011.8017.3019.200.00-1510165.04%
RILY211015P000775002021-08-30 9:51AM EDT77.5011.6020.6023.400.00-171101.22%
RILY211015P000795002021-08-26 10:27AM EDT79.5013.8021.8024.300.00--157.42%
RILY211015P000825002021-08-25 5:29PM EDT82.5017.2024.9027.000.00-90114.26%
RILY211015P000845002021-09-15 10:50AM EDT84.5024.1027.5029.200.00-1192.97%
RILY211015P000875002021-08-25 5:29PM EDT87.5021.6029.8032.500.00-1084.57%
RILY211015P000895002021-08-25 5:29PM EDT89.5021.1031.8034.500.00-1088.09%
RILY211015P000925002021-08-25 5:29PM EDT92.5026.0034.5037.400.00-10149.76%
RILY211015P000945002021-08-25 5:29PM EDT94.5031.6036.7039.300.00---150.98%
RILY211015P000950002021-04-30 10:38AM EDT95.0028.400.000.000.00-110.00%
RILY211015P000970002021-05-04 11:50AM EDT97.0031.600.000.000.00--00.00%
RILY211015P000975002021-08-25 5:29PM EDT97.5023.5039.9042.400.00--0101.17%
RILY211015P001025002021-08-25 5:29PM EDT102.5029.7045.1047.000.00--092.19%