Options Chain for B. RILEY FINANCIAL INC COM (RILY) - $5.38 as of 9/4/2025 12:07:15 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 3.65 | 5.65 | 4.65 | 4.93 | 0.00 | 0.00% | 4.65 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 1.50 | 3.70 | 3.95 | 3.83 | 4.04 | 0.00 | 0.00% | 2.55 | 0 | 2 | 0.00 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 2.00 | 3.15 | 4.30 | 3.73 | 3.65 | 0.00 | 0.00% | 1.86 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 2.50 | 2.68 | 2.91 | 2.80 | 2.97 | 0.00 | 0.00% | 1.12 | 0 | 1 | 8.71 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 3.00 | 2.19 | 2.32 | 2.26 | 2.58 | 0.00 | 0.00% | 0.75 | 0 | 0 | 6.82 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 3.50 | 1.61 | 1.89 | 1.75 | 2.22 | 0.00 | 0.00% | 0.50 | 0 | 2 | 5.22 | 1.00 | 0.00 | 0.00 | 8/28/2025 | 9/4/2025 12:58:54 PM EST |
| 4.00 | 1.13 | 1.46 | 1.30 | 1.65 | 0.00 | 0.00% | 0.33 | 0 | 0 | 3.55 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 4.50 | 0.70 | 0.81 | 0.76 | 0.84 | -0.33 | -28.21% | 0.17 | 11 | 70 | 2.48 | 1.00 | 0.03 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 5.00 | 0.25 | 0.31 | 0.28 | 0.35 | -0.08 | -18.61% | 0.06 | 43 | 474 | 1.51 | 0.81 | 0.88 | -0.03 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 5.50 | 0.04 | 0.05 | 0.05 | 0.04 | -0.11 | -73.34% | 0.01 | 239 | 1,182 | 1.13 | 0.23 | 0.98 | -0.04 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 6.00 | 0.01 | 0.02 | 0.02 | 0.02 | -0.03 | -60.00% | 0.00 | 878 | 4,601 | 1.59 | 0.02 | 0.15 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 6.50 | 0.01 | 0.02 | 0.02 | 0.02 | 0.00 | 0.00% | 0.00 | 36 | 3,125 | 2.29 | 0.00 | 0.01 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 7.00 | 0.00 | 0.03 | 0.02 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 1,211 | 2.71 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 7.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.02 | -66.67% | 0.00 | 1 | 200 | 3.94 | 0.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 8.00 | 0.01 | 0.02 | 0.02 | 0.01 | 0.00 | 0.00% | 0.00 | 89 | 329 | 3.93 | 0.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 8.50 | 0.00 | 0.15 | 0.08 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.00 | 0.00 | 0.00 | 0.00 | 8/29/2025 | 9/4/2025 12:58:54 PM EST |
| 9.00 | 0.00 | 0.03 | 0.02 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 150 | 0.00 | 0.00 | 0.00 | 0.00 | 8/28/2025 | 9/4/2025 12:58:54 PM EST |
| 9.50 | 0.00 | 0.55 | 0.28 | 0.18 | 0.00 | 0.00% | 0.03 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 10.00 | 0.00 | 0.11 | 0.06 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 69 | 0.00 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 11.00 | 0.00 | 0.74 | 0.37 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 12.00 | 0.00 | 0.74 | 0.37 | 0.16 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 12.50 | 0.00 | 0.74 | 0.37 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 8/25/2025 | 9/4/2025 12:58:54 PM EST |
| 13.00 | 0.00 | 0.74 | 0.37 | 0.06 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 14.00 | 0.00 | 0.52 | 0.26 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 66 | 0.00 | 0.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.01 | 0.01 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 1.50 | 0.00 | 0.05 | 0.03 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 2.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 51 | 0.00 | 0.00 | 0.00 | 0.00 | 8/15/2025 | 9/4/2025 12:58:54 PM EST |
| 2.50 | 0.00 | 0.01 | 0.01 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 8/28/2025 | 9/4/2025 12:58:54 PM EST |
| 3.00 | 0.00 | 0.02 | 0.01 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 8/29/2025 | 9/4/2025 12:58:54 PM EST |
| 3.50 | 0.00 | 0.01 | 0.01 | % | 0.00 | 0 | 0 | 3.86 | 0.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 4.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 251 | 2.74 | 0.00 | 0.00 | 0.00 | 9/2/2025 | 9/4/2025 12:58:54 PM EST |
| 4.50 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 185 | 1.72 | 0.00 | 0.03 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 5.00 | 0.01 | 0.04 | 0.03 | 0.01 | -0.03 | -75.00% | 0.01 | 146 | 3,463 | 0.91 | -0.19 | 0.88 | -0.03 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 5.50 | 0.27 | 0.32 | 0.30 | 0.27 | +0.04 | +17.40% | 0.05 | 79 | 1,574 | 1.64 | -0.77 | 0.98 | -0.04 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 6.00 | 0.70 | 0.97 | 0.84 | 0.80 | +0.14 | +21.22% | 0.14 | 22 | 145 | 2.70 | -0.98 | 0.15 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 6.50 | 1.21 | 1.39 | 1.30 | 1.24 | +0.26 | +26.54% | 0.20 | 135 | 804 | 3.17 | -1.00 | 0.01 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 7.00 | 1.70 | 1.79 | 1.75 | 1.38 | 0.00 | 0.00% | 0.25 | 0 | 513 | 4.40 | -1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 7.50 | 2.15 | 2.32 | 2.24 | % | 0.30 | 0 | 0 | 4.93 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 8.00 | 2.59 | 2.95 | 2.77 | 2.51 | % | 0.35 | 1 | 0 | 7.39 | -1.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST | |
| 8.50 | 2.78 | 3.45 | 3.12 | 2.91 | -0.14 | -4.59% | 0.37 | 1 | 1 | 8.02 | -1.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST |
| 9.00 | 3.65 | 3.95 | 3.80 | 3.45 | 0.00 | 0.00% | 0.42 | 0 | 1 | 8.60 | -1.00 | 0.00 | 0.00 | 9/3/2025 | 9/4/2025 12:58:54 PM EST |
| 9.50 | 3.80 | 4.45 | 4.13 | 4.24 | % | 0.43 | 1 | 0 | 9.13 | -1.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST | |
| 10.00 | 4.65 | 4.95 | 4.80 | 4.64 | % | 0.48 | 1 | 0 | 9.63 | -1.00 | 0.00 | 0.00 | 9/4/2025 | 9/4/2025 12:58:54 PM EST | |
| 11.00 | 5.40 | 6.65 | 6.03 | % | 0.55 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 12.00 | 6.05 | 7.90 | 6.98 | % | 0.58 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 12.50 | 6.65 | 8.40 | 7.53 | % | 0.60 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 13.00 | 7.40 | 8.90 | 8.15 | % | 0.63 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST | |||
| 14.00 | 8.35 | 9.90 | 9.13 | % | 0.65 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/4/2025 12:58:54 PM EST |