Options Chain for UNITED STATES ANTIMONY CORP COM (UAMY) - $4.31 as of 9/3/2025 9:23:39 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 | 3.60 | 4.60 | 4.10 | 3.30 | 0.00 | 0.00% | 8.20 | 0 | 34 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 | 9/3/2025 3:59:52 PM EST |
| 1.00 | 3.20 | 3.50 | 3.35 | 3.35 | 0.00 | 0.00% | 3.35 | 0 | 451 | 2.30 | 0.99 | 0.01 | 0.00 | 9/2/2025 | 9/3/2025 3:59:52 PM EST |
| 1.50 | 2.80 | 3.00 | 2.90 | 3.60 | 0.00 | 0.00% | 1.93 | 0 | 353 | 2.15 | 0.97 | 0.02 | 0.00 | 8/26/2025 | 9/3/2025 3:59:52 PM EST |
| 2.00 | 2.15 | 2.45 | 2.30 | 2.35 | -0.15 | -6.00% | 1.15 | 1 | 1,196 | 1.44 | 0.93 | 0.04 | 0.00 | 9/3/2025 | 9/3/2025 3:59:52 PM EST |
| 2.50 | 1.95 | 2.10 | 2.03 | 2.10 | +0.06 | +2.95% | 0.81 | 9 | 9,132 | 1.28 | 0.88 | 0.07 | 0.00 | 9/3/2025 | 9/3/2025 3:59:52 PM EST |
| 5.00 | 0.85 | 0.90 | 0.88 | 0.90 | 0.00 | 0.00% | 0.18 | 123 | 16,526 | 1.41 | 0.56 | 0.13 | -0.01 | 9/3/2025 | 9/3/2025 3:59:52 PM EST |
| 7.50 | 0.40 | 0.50 | 0.45 | 0.40 | -0.02 | -4.77% | 0.06 | 111 | 4,739 | 1.46 | 0.33 | 0.12 | -0.01 | 9/3/2025 | 9/3/2025 3:59:52 PM EST |
| 10.00 | 0.20 | 0.25 | 0.23 | 0.25 | +0.01 | +4.17% | 0.02 | 3 | 10 | 1.45 | 0.20 | 0.09 | -0.01 | 9/3/2025 | 9/3/2025 3:59:52 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 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 200 | 3.09 | 0.00 | 0.00 | 0.00 | 3/25/2025 | 9/3/2025 3:59:52 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 24 | 2.07 | -0.01 | 0.01 | 0.00 | 6/27/2025 | 9/3/2025 3:59:52 PM EST |
| 1.50 | 0.00 | 0.25 | 0.13 | 0.07 | 0.00 | 0.00% | 0.09 | 0 | 2,295 | 2.47 | -0.03 | 0.02 | 0.00 | 8/28/2025 | 9/3/2025 3:59:52 PM EST |
| 2.00 | 0.05 | 0.25 | 0.15 | 0.12 | 0.00 | 0.00% | 0.07 | 0 | 501 | 1.48 | -0.07 | 0.04 | 0.00 | 9/2/2025 | 9/3/2025 3:59:52 PM EST |
| 2.50 | 0.15 | 0.30 | 0.23 | 0.17 | 0.00 | 0.00% | 0.09 | 0 | 19,706 | 1.39 | -0.12 | 0.07 | 0.00 | 9/2/2025 | 9/3/2025 3:59:52 PM EST |
| 5.00 | 1.45 | 1.60 | 1.53 | 1.50 | 0.00 | 0.00% | 0.31 | 0 | 1,022 | 1.40 | -0.44 | 0.13 | -0.01 | 8/29/2025 | 9/3/2025 3:59:52 PM EST |
| 7.50 | 3.50 | 3.70 | 3.60 | 3.49 | 0.00 | 0.00% | 0.48 | 0 | 125 | 1.50 | -0.67 | 0.12 | -0.01 | 8/29/2025 | 9/3/2025 3:59:52 PM EST |
| 10.00 | 5.60 | 6.00 | 5.80 | % | 0.58 | 0 | 0 | 1.73 | -0.80 | 0.09 | -0.01 | 9/3/2025 3:59:52 PM EST |