Options Chain for ALPHA PRO TECH LTD COM (APT) - $4.53 as of 5/13/2025 7:04:53 AM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 3.80 | 4.60 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 1.00 | 3.30 | 4.10 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 1.50 | 2.80 | 3.60 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 2.00 | 2.30 | 3.10 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 2.50 | 1.45 | 3.20 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 3.00 | 0.95 | 2.70 | % | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 3.50 | 0.70 | 1.65 | % | 0 | 0 | 7.65 | 1.00 | 0.03 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 4.00 | 0.00 | 0.85 | 0.60 | 0.00 | 0.00% | 0 | 19 | 3.24 | 0.91 | 0.36 | -0.01 | 5/6/2025 | 5/12/2025 3:59:49 PM EST |
| 4.50 | 0.00 | 0.45 | % | 0 | 0 | 2.21 | 0.59 | 0.82 | -0.02 | 5/12/2025 3:59:49 PM EST | |||
| 5.00 | 0.00 | 0.10 | 0.05 | 0.00 | 0.00% | 0 | 75 | 1.32 | 0.22 | 0.60 | -0.02 | 5/9/2025 | 5/12/2025 3:59:49 PM EST |
| 5.50 | 0.00 | 0.50 | % | 0 | 0 | 4.29 | 0.05 | 0.19 | -0.01 | 5/12/2025 3:59:49 PM EST | |||
| 6.00 | 0.00 | 0.05 | 0.05 | 0.00 | 0.00% | 0 | 606 | 2.01 | 0.01 | 0.03 | 0.00 | 4/29/2025 | 5/12/2025 3:59:49 PM EST |
| 6.50 | 0.00 | 0.25 | % | 0 | 0 | 4.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 7.00 | 0.00 | 0.10 | 0.03 | 0.00 | 0.00% | 0 | 266 | 3.30 | 0.00 | 0.00 | 0.00 | 5/1/2025 | 5/12/2025 3:59:49 PM EST |
| 7.50 | 0.00 | 0.50 | % | 0 | 0 | 6.37 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 8.00 | 0.00 | 0.25 | 0.05 | 0.00 | 0.00% | 0 | 235 | 5.19 | 0.00 | 0.00 | 0.00 | 4/4/2025 | 5/12/2025 3:59:49 PM EST |
| 8.50 | 0.00 | 0.50 | % | 0 | 0 | 7.10 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 9.00 | 0.00 | 0.50 | 0.05 | 0.00 | 0.00% | 0 | 79 | 7.42 | 0.00 | 0.00 | 0.00 | 1/30/2025 | 5/12/2025 3:59:49 PM EST |
| 10.00 | 0.00 | 0.50 | 0.05 | 0.00 | 0.00% | 0 | 2 | 7.98 | 0.00 | 0.00 | 0.00 | 1/15/2025 | 5/12/2025 3:59:49 PM EST |
| 11.00 | 0.00 | 0.50 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.50 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 1.00 | 0.00 | 0.50 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 1.50 | 0.00 | 0.50 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 2.00 | 0.00 | 0.50 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 2.50 | 0.00 | 0.05 | % | 0 | 0 | 4.06 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 3.00 | 0.00 | 0.15 | % | 0 | 0 | 4.24 | 0.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 3.50 | 0.00 | 0.50 | % | 0 | 0 | 5.67 | 0.00 | 0.03 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 4.00 | 0.00 | 0.05 | 0.05 | 0.00 | 0.00% | 0 | 362 | 1.29 | -0.09 | 0.36 | -0.01 | 5/7/2025 | 5/12/2025 3:59:49 PM EST |
| 4.50 | 0.00 | 0.35 | 0.05 | 0.00 | 0.00% | 0 | 1 | 2.01 | -0.41 | 0.82 | -0.02 | 5/12/2025 | 5/12/2025 3:59:49 PM EST |
| 5.00 | 0.30 | 0.65 | 0.40 | 0.00 | 0.00% | 0 | 111 | 1.97 | -0.78 | 0.60 | -0.02 | 5/9/2025 | 5/12/2025 3:59:49 PM EST |
| 5.50 | 0.75 | 1.20 | % | 0 | 0 | 2.98 | -0.95 | 0.19 | -0.01 | 5/12/2025 3:59:49 PM EST | |||
| 6.00 | 1.20 | 1.70 | 1.48 | 0.00 | 0.00% | 0 | 11 | 3.87 | -0.99 | 0.03 | 0.00 | 5/8/2025 | 5/12/2025 3:59:49 PM EST |
| 6.50 | 1.75 | 2.15 | % | 0 | 0 | 3.76 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 7.00 | 2.25 | 2.70 | % | 0 | 0 | 4.84 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 7.50 | 2.75 | 3.20 | % | 0 | 0 | 5.56 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 8.00 | 2.90 | 3.70 | % | 0 | 0 | 5.28 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 8.50 | 3.30 | 4.20 | % | 0 | 0 | 5.60 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 9.00 | 4.20 | 4.70 | % | 0 | 0 | 7.20 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 10.00 | 5.20 | 5.70 | % | 0 | 0 | 6.43 | -1.00 | 0.00 | 0.00 | 5/12/2025 3:59:49 PM EST | |||
| 11.00 | 6.20 | 6.70 | 6.72 | 0.00 | 0.00% | 0 | 0 | 6.90 | -1.00 | 0.00 | 0.00 | 4/8/2025 | 5/12/2025 3:59:49 PM EST |