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B. Riley Financial, Inc. (RILY)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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30.17-0.54 (-1.76%)
At close: 04:00PM EDT
30.10 -0.07 (-0.23%)
After hours: 07:34PM EDT
In the money
Show:ListStraddle
Callsfor31 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240531C000140002024-05-13 1:02PM EDT14.0020.200.000.000.00-100.00%
RILY240531C000150002024-05-14 9:43AM EDT15.0020.020.000.000.00--00.00%
RILY240531C000180002024-05-01 12:42PM EDT18.0015.000.000.000.00--00.00%
RILY240531C000195002024-05-17 3:59PM EDT19.509.200.000.000.00-700.00%
RILY240531C000200002024-05-20 11:44AM EDT20.009.790.000.000.00-500.00%
RILY240531C000205002024-04-24 9:30AM EDT20.5011.140.000.000.00-100.00%
RILY240531C000215002024-04-24 9:30AM EDT21.508.800.000.000.00-500.00%
RILY240531C000220002024-05-16 10:25AM EDT22.009.000.000.000.00-300.00%
RILY240531C000225002024-05-16 10:28AM EDT22.509.330.000.000.00-500.00%
RILY240531C000230002024-05-20 9:32AM EDT23.004.900.000.000.00-2000.00%
RILY240531C000235002024-04-25 11:50AM EDT23.508.610.000.000.00-100.00%
RILY240531C000240002024-05-17 12:05PM EDT24.004.460.000.000.00-500.00%
RILY240531C000245002024-04-22 1:22PM EDT24.501.850.000.000.00--00.00%
RILY240531C000250002024-05-21 10:25AM EDT25.004.770.000.000.00-2100.00%
RILY240531C000255002024-04-25 3:16PM EDT25.509.300.000.000.00--00.00%
RILY240531C000260002024-05-21 10:20AM EDT26.004.230.000.000.00-2000.00%
RILY240531C000265002024-04-22 1:03PM EDT26.501.200.000.000.00--00.00%
RILY240531C000270002024-05-16 10:27AM EDT27.004.780.000.000.00-800.00%
RILY240531C000275002024-05-16 1:28PM EDT27.502.630.000.000.00-300.00%
RILY240531C000280002024-05-20 2:07PM EDT28.002.650.000.000.00-4800.00%
RILY240531C000285002024-05-20 10:23AM EDT28.502.400.000.000.00-3400.00%
RILY240531C000290002024-05-21 1:20PM EDT29.001.900.000.000.00-100.00%
RILY240531C000295002024-05-21 9:54AM EDT29.501.650.000.000.00-400.00%
RILY240531C000300002024-05-21 3:07PM EDT30.001.500.000.000.00-9000.00%
RILY240531C000305002024-05-21 3:19PM EDT30.501.130.000.000.00-201.56%
RILY240531C000310002024-05-21 3:48PM EDT31.001.090.000.000.00-8006.25%
RILY240531C000315002024-05-20 9:56AM EDT31.501.300.000.000.00-206.25%
RILY240531C000320002024-05-21 1:24PM EDT32.000.760.000.000.00-5012.50%
RILY240531C000325002024-05-21 12:39PM EDT32.500.650.000.000.00-12012.50%
RILY240531C000330002024-05-21 1:38PM EDT33.000.700.000.000.00-1012.50%
RILY240531C000335002024-05-21 1:38PM EDT33.500.600.000.000.00-10012.50%
RILY240531C000340002024-05-21 11:29AM EDT34.000.450.000.000.00-4025.00%
RILY240531C000345002024-05-17 9:53AM EDT34.500.600.000.000.00-5025.00%
RILY240531C000350002024-05-21 3:25PM EDT35.000.300.000.000.00-36025.00%
RILY240531C000355002024-05-20 11:45AM EDT35.500.400.000.000.00-7025.00%
RILY240531C000360002024-05-21 2:54PM EDT36.000.300.000.000.00-4025.00%
RILY240531C000365002024-05-15 3:41PM EDT36.501.970.000.000.00--025.00%
RILY240531C000370002024-05-21 10:51AM EDT37.000.240.000.000.00-1025.00%
RILY240531C000375002024-05-21 9:51AM EDT37.500.320.000.000.00-2025.00%
RILY240531C000380002024-05-21 1:41PM EDT38.000.200.000.000.00-2025.00%
RILY240531C000390002024-05-21 1:38PM EDT39.000.150.000.000.00-2050.00%
RILY240531C000400002024-05-21 3:24PM EDT40.000.150.000.000.00-25050.00%
RILY240531C000410002024-05-21 11:33AM EDT41.000.120.000.000.00-20050.00%
RILY240531C000420002024-05-13 11:03AM EDT42.001.700.000.000.00-2050.00%
RILY240531C000430002024-05-15 3:17PM EDT43.001.000.000.000.00-3050.00%
RILY240531C000440002024-05-21 9:58AM EDT44.000.150.000.000.00-8050.00%
RILY240531C000450002024-05-21 3:15PM EDT45.000.100.000.000.00-15050.00%
RILY240531C000500002024-05-21 3:49PM EDT50.000.050.000.000.00-142050.00%
Putsfor31 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240531P000140002024-05-17 9:54AM EDT14.000.050.000.000.00-4050.00%
RILY240531P000150002024-05-17 3:00PM EDT15.000.050.000.000.00-4050.00%
RILY240531P000160002024-05-20 10:12AM EDT16.000.050.000.000.00-1050.00%
RILY240531P000170002024-05-20 10:58AM EDT17.000.050.000.000.00-59050.00%
RILY240531P000175002024-05-21 11:40AM EDT17.500.050.000.000.00-21050.00%
RILY240531P000180002024-05-20 12:27PM EDT18.000.050.000.000.00-1050.00%
RILY240531P000185002024-05-20 1:05PM EDT18.500.050.000.000.00-15050.00%
RILY240531P000190002024-05-20 1:50PM EDT19.000.050.000.000.00-5050.00%
RILY240531P000195002024-05-17 2:39PM EDT19.500.150.000.000.00-10050.00%
RILY240531P000200002024-05-21 10:39AM EDT20.000.050.000.000.00-4050.00%
RILY240531P000205002024-05-21 10:41AM EDT20.500.050.000.000.00-3050.00%
RILY240531P000210002024-05-21 10:56AM EDT21.000.200.000.000.00-1050.00%
RILY240531P000215002024-05-17 10:29AM EDT21.500.250.000.000.00-1050.00%
RILY240531P000220002024-05-20 2:51PM EDT22.000.100.000.000.00-106050.00%
RILY240531P000225002024-05-20 11:52AM EDT22.500.150.000.000.00-17050.00%
RILY240531P000230002024-05-21 9:45AM EDT23.000.100.000.000.00-4050.00%
RILY240531P000235002024-05-21 3:36PM EDT23.500.140.000.000.00-9050.00%
RILY240531P000240002024-05-21 3:43PM EDT24.000.100.000.000.00-6025.00%
RILY240531P000245002024-05-20 1:00PM EDT24.500.250.000.000.00-12025.00%
RILY240531P000250002024-05-21 3:25PM EDT25.000.180.000.000.00-40025.00%
RILY240531P000255002024-05-21 9:59AM EDT25.500.300.000.000.00-14025.00%
RILY240531P000260002024-05-21 11:40AM EDT26.000.360.000.000.00-5025.00%
RILY240531P000265002024-05-21 3:01PM EDT26.500.380.000.000.00-15025.00%
RILY240531P000270002024-05-21 3:31PM EDT27.000.550.000.000.00-48012.50%
RILY240531P000275002024-05-21 1:36PM EDT27.500.800.000.000.00-16012.50%
RILY240531P000280002024-05-21 3:18PM EDT28.000.820.000.000.00-2012.50%
RILY240531P000285002024-05-20 3:33PM EDT28.501.150.000.000.00-51012.50%
RILY240531P000290002024-05-21 3:19PM EDT29.001.380.000.000.00-5406.25%
RILY240531P000295002024-05-20 1:25PM EDT29.501.720.000.000.00-403.13%
RILY240531P000300002024-05-21 12:29PM EDT30.001.880.000.000.00-4701.56%
RILY240531P000305002024-05-20 12:18PM EDT30.502.500.000.000.00-200.00%
RILY240531P000310002024-05-21 10:03AM EDT31.002.600.000.000.00-100.00%
RILY240531P000315002024-05-21 1:37PM EDT31.502.950.000.000.00-200.00%
RILY240531P000320002024-05-17 11:43AM EDT32.004.960.000.000.00-6900.00%
RILY240531P000325002024-05-17 10:14AM EDT32.505.510.000.000.00-2300.00%
RILY240531P000330002024-05-21 1:31PM EDT33.004.190.000.000.00-1000.00%
RILY240531P000335002024-05-16 9:31AM EDT33.503.570.000.000.00--00.00%
RILY240531P000340002024-05-15 11:55AM EDT34.004.400.000.000.00-3600.00%
RILY240531P000345002024-05-01 10:44AM EDT34.507.110.000.000.00-500.00%
RILY240531P000350002024-05-20 3:15PM EDT35.005.800.000.000.00-9200.00%
RILY240531P000370002024-04-30 9:36AM EDT37.007.500.000.000.00--00.00%
RILY240531P000380002024-04-29 10:01AM EDT38.007.800.000.000.00-100.00%
RILY240531P000400002024-05-14 9:30AM EDT40.008.430.000.000.00-500.00%
RILY240531P000440002024-04-25 10:35AM EDT44.0017.100.000.000.00--00.00%
RILY240531P000450002024-05-16 10:00AM EDT45.0017.800.000.000.00--00.00%