Options Chain for U S GLOBAL INVS INC CL A (GROW) - $2.41 as of 8/8/2025 9:08:13 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.10 | 0.05 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.19 | 0.29 | 1.37 | 0.00 | 6/27/2025 | 8/7/2025 3:59:56 PM EST |
| 5.00 | 0.00 | 0.20 | 0.10 | % | 0.02 | 0 | 0 | 5.08 | 0.00 | 0.00 | 0.00 | 8/7/2025 3:59:56 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/7/2025 3:59:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.30 | 0.15 | 0.15 | 0.00 | 0.00% | 0.06 | 0 | 1 | 1.45 | -0.71 | 1.37 | 0.00 | 7/23/2025 | 8/7/2025 3:59:56 PM EST |
| 5.00 | 2.50 | 2.80 | 2.65 | % | 0.53 | 0 | 0 | 4.49 | -1.00 | 0.00 | 0.00 | 8/7/2025 3:59:56 PM EST | |||
| 7.50 | 5.00 | 5.30 | 5.15 | % | 0.69 | 0 | 0 | 4.43 | -1.00 | 0.00 | 0.00 | 8/7/2025 3:59:56 PM EST |