Options Chain for ONE STOP SYS INC COM (OSS) - $12.51 as of 7/27/2026 9:00:47 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 | 9.20 | 11.40 | 10.30 | % | 4.12 | 0 | 0 | 6.14 | 1.00 | 0.00 | 0.00 | 7/27/2026 3:59:48 PM EST | |||
| 5.00 | 7.10 | 9.00 | 8.05 | 7.45 | 0.00 | 0.00% | 1.61 | 0 | 1 | 3.58 | 1.00 | 0.00 | 0.00 | 7/20/2026 | 7/27/2026 3:59:48 PM EST |
| 7.50 | 4.60 | 6.30 | 5.45 | 5.45 | 0.00 | 0.00% | 0.73 | 0 | 1 | 2.14 | 0.93 | 0.03 | 0.00 | 7/24/2026 | 7/27/2026 3:59:48 PM EST |
| 10.00 | 3.00 | 4.00 | 3.50 | 3.37 | 0.00 | 0.00% | 0.35 | 0 | 5 | 1.17 | 0.78 | 0.06 | -0.01 | 7/17/2026 | 7/27/2026 3:59:48 PM EST |
| 12.50 | 1.85 | 2.25 | 2.05 | 1.93 | -0.07 | -3.50% | 0.16 | 2 | 51 | 1.12 | 0.57 | 0.08 | -0.02 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 15.00 | 0.80 | 1.55 | 1.18 | 1.35 | +0.20 | +17.40% | 0.08 | 2 | 338 | 1.06 | 0.39 | 0.08 | -0.02 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 17.50 | 0.45 | 1.00 | 0.73 | 0.95 | +0.10 | +11.77% | 0.04 | 1 | 15 | 1.09 | 0.26 | 0.06 | -0.02 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 20.00 | 0.20 | 0.65 | 0.43 | 0.35 | +0.05 | +16.67% | 0.02 | 1 | 15 | 1.08 | 0.18 | 0.05 | -0.01 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 22.50 | 0.05 | 0.55 | 0.30 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.08 | 0.12 | 0.04 | -0.01 | 7/23/2026 | 7/27/2026 3:59:48 PM EST |
| 25.00 | 0.00 | 0.60 | 0.30 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.54 | 0.07 | 0.03 | -0.01 | 7/24/2026 | 7/27/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.20 | 0.10 | % | 0.04 | 0 | 0 | 3.00 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:48 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.69 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:48 PM EST | |||
| 7.50 | 0.05 | 0.40 | 0.23 | % | 0.03 | 0 | 0 | 1.35 | -0.07 | 0.03 | 0.00 | 7/27/2026 3:59:48 PM EST | |||
| 10.00 | 0.60 | 0.90 | 0.75 | 0.83 | 0.00 | 0.00% | 0.07 | 0 | 28 | 1.02 | -0.22 | 0.06 | -0.01 | 7/24/2026 | 7/27/2026 3:59:48 PM EST |
| 12.50 | 1.75 | 2.20 | 1.98 | 1.85 | -0.15 | -7.50% | 0.16 | 85 | 7 | 1.08 | -0.43 | 0.08 | -0.02 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 15.00 | 3.20 | 3.90 | 3.55 | 3.56 | +0.19 | +5.64% | 0.24 | 4 | 7 | 1.01 | -0.61 | 0.08 | -0.02 | 7/27/2026 | 7/27/2026 3:59:48 PM EST |
| 17.50 | 5.00 | 5.90 | 5.45 | % | 0.31 | 0 | 0 | 0.90 | -0.74 | 0.06 | -0.02 | 7/27/2026 3:59:48 PM EST | |||
| 20.00 | 7.10 | 8.20 | 7.65 | % | 0.38 | 0 | 0 | 1.37 | -0.82 | 0.05 | -0.01 | 7/27/2026 3:59:48 PM EST | |||
| 22.50 | 9.50 | 10.70 | 10.10 | % | 0.45 | 0 | 0 | 1.56 | -0.88 | 0.04 | -0.01 | 7/27/2026 3:59:48 PM EST | |||
| 25.00 | 11.70 | 13.20 | 12.45 | % | 0.50 | 0 | 0 | 1.72 | -0.93 | 0.03 | -0.01 | 7/27/2026 3:59:48 PM EST |