B. Riley Financial Inc. (RILY)
NASDAQ: RILY
· Real-Time Price · USD
6.26
-0.01 (-0.16%)
At close: Sep 26, 2025, 3:59 PM
6.19
-1.12%
After-hours: Sep 26, 2025, 07:35 PM EDT
RILY Option Overview
Overview for all option chains of RILY. As of September 28, 2025, RILY options have an IV of 209.78% and an IV rank of 74.58%. The volume is 6,444 contracts, which is 158.45% of average daily volume of 4,067 contracts. The volume put-call ratio is 0.71, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
209.78%IV Rank
74.58%Historical Volatility
85.53%IV Low
137.22% on Mar 06, 2025IV High
234.52% on Sep 26, 2025Open Interest (OI)
Today's Open Interest
97,109Put-Call Ratio
0.74Put Open Interest
41,196Call Open Interest
55,913Open Interest Avg (30-day)
80,130Today vs Open Interest Avg (30-day)
121.19%Option Volume
Today's Volume
6,444Put-Call Ratio
0.71Put Volume
2,677Call Volume
3,767Volume Avg (30-day)
4,067Today vs Volume Avg (30-day)
158.45%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 |
| Oct 03, 2025 | 1,857 | 1,275 | 0.69 | 5,487 | 5,627 | 1.03 | 331.95% | 6.5 |
| Oct 10, 2025 | 672 | 300 | 0.45 | 1,804 | 3,383 | 1.88 | 240.59% | 7 |
| Oct 17, 2025 | 381 | 157 | 0.41 | 24,269 | 7,888 | 0.33 | 178.96% | 5 |
| Oct 24, 2025 | 543 | 55 | 0.1 | 644 | 499 | 0.77 | 166.22% | 6 |
| Oct 31, 2025 | 1 | 18 | 18 | 76 | 154 | 2.03 | 169.54% | 6.5 |
| Nov 07, 2025 | 10 | 12 | 1.2 | 0 | 0 | 0 | 150.57% | 1.5 |
| Nov 21, 2025 | 212 | 91 | 0.43 | 359 | 1,653 | 4.6 | 140.43% | 7.5 |
| Jan 16, 2026 | 85 | 427 | 5.02 | 20,061 | 15,908 | 0.79 | 185.23% | 5 |
| Apr 17, 2026 | 5 | 30 | 6 | 215 | 864 | 4.02 | 108.41% | 7.5 |
| Jan 15, 2027 | 1 | 311 | 311 | 2,896 | 4,709 | 1.63 | 101.33% | 5 |
| Jan 21, 2028 | 0 | 1 | 0 | 102 | 511 | 5.01 | 108.38% | 5 |