Options Chain for B. RILEY FINANCIAL INC COM (RILY) - $3.29 as of 7/7/2025 9:37:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 2.08 | 4.85 | 3.47 | 2.57 | 0.00 | 0.00% | 6.94 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 6/23/2025 | 7/7/2025 3:59:48 PM EST |
| 1.00 | 1.58 | 4.35 | 2.97 | 2.20 | 0.00 | 0.00% | 2.97 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 6/30/2025 | 7/7/2025 3:59:48 PM EST |
| 1.50 | 1.66 | 1.94 | 1.80 | 1.54 | 0.00 | 0.00% | 1.20 | 0 | 0 | 8.38 | 1.00 | 0.00 | 0.00 | 6/24/2025 | 7/7/2025 3:59:48 PM EST |
| 2.00 | 1.18 | 1.42 | 1.30 | 1.24 | 0.00 | 0.00% | 0.65 | 0 | 3 | 5.64 | 1.00 | 0.00 | 0.00 | 7/3/2025 | 7/7/2025 3:59:48 PM EST |
| 2.50 | 0.73 | 0.91 | 0.82 | 0.51 | 0.00 | 0.00% | 0.33 | 0 | 10 | 3.78 | 0.98 | 0.11 | 0.00 | 6/30/2025 | 7/7/2025 3:59:48 PM EST |
| 3.00 | 0.26 | 0.36 | 0.31 | 0.33 | +0.01 | +3.13% | 0.10 | 939 | 2,633 | 0.97 | 0.79 | 0.78 | -0.02 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 3.50 | 0.06 | 0.07 | 0.07 | 0.06 | -0.02 | -25.00% | 0.02 | 1,038 | 2,297 | 1.03 | 0.32 | 0.90 | -0.02 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 4.00 | 0.01 | 0.02 | 0.02 | 0.02 | -0.02 | -50.00% | 0.01 | 171 | 2,412 | 1.32 | 0.07 | 0.28 | -0.01 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 4.50 | 0.00 | 0.79 | 0.40 | 0.02 | % | 0.09 | 1 | 0 | 8.50 | 0.00 | 0.02 | 0.00 | 7/7/2025 | 7/7/2025 3:59:48 PM EST | |
| 5.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.17 | 0.00 | 0.00 | 0.00 | 6/30/2025 | 7/7/2025 3:59:48 PM EST |
| 5.50 | 0.00 | 0.03 | 0.02 | % | 0.00 | 0 | 0 | 3.10 | 0.00 | 0.00 | 0.00 | 7/7/2025 3:59:48 PM EST | |||
| 6.00 | 0.00 | 0.04 | 0.02 | 0.01 | -0.02 | -66.67% | 0.00 | 1 | 20 | 3.69 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 7/7/2025 3:59:48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 9 | 0.00 | 0.00 | 0.00 | 0.00 | 6/23/2025 | 7/7/2025 3:59:48 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.03 | 0 | 506 | 0.00 | 0.00 | 0.00 | 0.00 | 6/30/2025 | 7/7/2025 3:59:48 PM EST |
| 1.50 | 0.00 | 0.04 | 0.02 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 12 | 5.17 | 0.00 | 0.00 | 0.00 | 6/24/2025 | 7/7/2025 3:59:48 PM EST |
| 2.00 | 0.00 | 0.01 | 0.01 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 96 | 2.59 | 0.00 | 0.00 | 0.00 | 6/26/2025 | 7/7/2025 3:59:48 PM EST |
| 2.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.01 | -50.00% | 0.00 | 15 | 312 | 1.54 | -0.02 | 0.11 | 0.00 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 3.00 | 0.02 | 0.04 | 0.03 | 0.05 | -0.01 | -16.67% | 0.01 | 1,190 | 1,033 | 1.00 | -0.21 | 0.78 | -0.02 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 3.50 | 0.18 | 0.39 | 0.29 | 0.27 | -0.02 | -6.90% | 0.08 | 39 | 112 | 1.11 | -0.68 | 0.90 | -0.02 | 7/7/2025 | 7/7/2025 3:59:48 PM EST |
| 4.00 | 0.53 | 0.92 | 0.73 | 1.04 | 0.00 | 0.00% | 0.18 | 0 | 104 | 3.07 | -0.93 | 0.28 | -0.01 | 6/30/2025 | 7/7/2025 3:59:48 PM EST |
| 4.50 | 0.87 | 2.33 | 1.60 | % | 0.36 | 0 | 0 | 0.00 | -1.00 | 0.02 | 0.00 | 7/7/2025 3:59:48 PM EST | |||
| 5.00 | 1.41 | 2.17 | 1.79 | % | 0.36 | 0 | 0 | 6.46 | -1.00 | 0.00 | 0.00 | 7/7/2025 3:59:48 PM EST | |||
| 5.50 | 1.83 | 2.53 | 2.18 | 2.59 | 0.00 | 0.00% | 0.40 | 0 | 4 | 5.92 | -1.00 | 0.00 | 0.00 | 5/30/2025 | 7/7/2025 3:59:48 PM EST |
| 6.00 | 1.98 | 3.05 | 2.52 | 3.14 | 0.00 | 0.00% | 0.42 | 0 | 5 | 6.59 | -1.00 | 0.00 | 0.00 | 7/3/2025 | 7/7/2025 3:59:48 PM EST |