B. Riley Financial Inc. (RILY)
NASDAQ: RILY
· Real-Time Price · USD
7.09
0.27 (3.96%)
At close: Aug 18, 2025, 1:12 PM
RILY Option Overview
Overview for all option chains of RILY. As of August 17, 2025, RILY options have an IV of 172.47% and an IV rank of 39.35%. The volume is 18,868 contracts, which is 353.73% of average daily volume of 5,334 contracts. The volume put-call ratio is 0.51, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
172.47%IV Rank
39.35%Historical Volatility
119.74%IV Low
137.22% on Mar 06, 2025IV High
226.81% on Oct 08, 2024Open Interest (OI)
Today's Open Interest
94,478Put-Call Ratio
0.58Put Open Interest
34,611Call Open Interest
59,867Open Interest Avg (30-day)
70,207Today vs Open Interest Avg (30-day)
134.57%Option Volume
Today's Volume
18,868Put-Call Ratio
0.51Put Volume
6,348Call Volume
12,520Volume Avg (30-day)
5,334Today vs Volume Avg (30-day)
353.73%Option Chain Statistics
This table provides a comprehensive overview of all RILY options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Aug 22, 2025 | 9,726 | 3,340 | 0.34 | 13,157 | 4,056 | 0.31 | 206.87% | 5 |
| Aug 29, 2025 | 582 | 1,415 | 2.43 | 2,707 | 1,109 | 0.41 | 185.89% | 5 |
| Sep 05, 2025 | 177 | 1,257 | 7.1 | 3,006 | 3,174 | 1.06 | 159.05% | 6.5 |
| Sep 12, 2025 | 36 | 31 | 0.86 | 422 | 92 | 0.22 | 156.86% | 4 |
| Sep 19, 2025 | 656 | 20 | 0.03 | 3,287 | 653 | 0.2 | 147.33% | 5 |
| Sep 26, 2025 | 107 | 96 | 0.9 | 665 | 233 | 0.35 | 150.99% | 4.5 |
| Oct 17, 2025 | 323 | 22 | 0.07 | 16,880 | 5,563 | 0.33 | 132.09% | 5 |
| Jan 16, 2026 | 753 | 144 | 0.19 | 16,989 | 15,487 | 0.91 | 147.88% | 5 |
| Apr 17, 2026 | 17 | 12 | 0.71 | 18 | 1 | 0.06 | 100.33% | 5 |
| Jan 15, 2027 | 143 | 11 | 0.08 | 2,736 | 4,243 | 1.55 | 97.41% | 5 |