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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:17.50
Callsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240503C000175002024-04-25 2:18PM EDT2024-05-0316.1014.7017.000.00-10696.48%
RILY240510C000175002024-04-24 3:10PM EDT2024-05-1012.8014.8016.900.00-10328.32%
RILY240517C000175002024-04-29 1:28PM EDT2024-05-1719.2014.8015.600.00-34100115.63%
RILY240719C000175002024-04-30 3:15PM EDT2024-07-1915.1014.5016.10-2.40-13.71%334973.83%
RILY241018C000175002024-04-24 9:35AM EDT2024-10-1816.6914.6017.100.00-33675.54%
RILY250117C000175002024-05-01 2:09PM EDT2025-01-1715.5214.5017.10-5.40-25.81%3513359.57%
RILY260116C000175002024-04-15 3:55PM EDT2026-01-167.5015.0018.300.00-10141451.12%
Putsfor3 May 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
RILY240503P000175002024-04-30 11:56AM EDT2024-05-030.050.000.050.00-1606368.75%
RILY240510P000175002024-05-01 1:19PM EDT2024-05-100.060.050.30-0.11-64.71%8240238.67%
RILY240517P000175002024-05-01 3:24PM EDT2024-05-170.150.150.20-0.10-40.00%945,175178.91%
RILY240531P000175002024-05-01 10:37AM EDT2024-05-310.400.000.40-0.10-20.00%4127134.38%
RILY240621P000175002024-05-01 11:46AM EDT2024-06-210.700.200.75+0.01+1.45%1547125.98%
RILY240719P000175002024-05-01 3:17PM EDT2024-07-191.201.001.25-0.10-7.69%1004,083131.06%
RILY241018P000175002024-05-01 12:01PM EDT2024-10-182.432.102.85+0.41+20.30%53437121.83%
RILY250117P000175002024-05-01 3:56PM EDT2025-01-173.452.453.60+0.09+2.68%8171108.01%
RILY260116P000175002024-04-30 11:15AM EDT2026-01-165.554.306.500.00-103195.97%