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B. Riley Financial, Inc. (RILY)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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32.69-1.71 (-4.97%)
At close: 04:00PM EDT
32.94 +0.25 (+0.76%)
After hours: 07:10PM EDT
In the money
Show:ListStraddle
Strike:18.00
Callsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240503C000180002024-04-19 3:36PM EDT2024-05-032.900.000.000.00-500.00%
RILY240510C000180002024-04-25 2:13PM EDT2024-05-1015.190.000.000.00-1000.00%
RILY240517C000180002024-04-30 2:45PM EDT2024-05-1716.400.000.000.00-800.00%
Putsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240503P000180002024-04-30 9:54AM EDT2024-05-030.050.000.000.00-350100.00%
RILY240510P000180002024-04-29 1:29PM EDT2024-05-100.150.000.000.00-9050.00%
RILY240517P000180002024-04-30 2:46PM EDT2024-05-170.300.000.000.00-106050.00%
RILY240524P000180002024-04-30 3:38PM EDT2024-05-240.550.000.000.00-20050.00%
RILY240531P000180002024-05-01 11:08AM EDT2024-05-310.400.000.000.00-4050.00%