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B. Riley Financial, Inc. (RILY)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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34.98+2.84 (+8.84%)
At close: 04:00PM EDT
34.21 -0.77 (-2.20%)
After hours: 07:59PM EDT
In the money
Show:ListStraddle
Strike:42.00
Callsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240517C000420002024-05-13 3:29PM EDT2024-05-171.200.651.50+0.80+200.00%147136220.61%
RILY240524C000420002024-05-13 3:32PM EDT2024-05-241.531.102.70+0.73+91.25%1,0696172.95%
RILY240531C000420002024-05-13 11:03AM EDT2024-05-311.701.203.50+0.45+36.00%23151.03%
Putsfor17 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240517P000420002024-04-30 11:14AM EDT2024-05-1710.307.6010.500.00--2296.58%
RILY240524P000420002024-04-29 2:22PM EDT2024-05-2410.808.3011.500.00--46216.31%