Options Chain for FASTENAL CO COM (FAST) - $45.08 as of 3/19/2026 2:47:41 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18.75 | 23.60 | 27.50 | 25.55 | 24.00 | 0.00 | 0.00% | 1.36 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/27/2025 | 3/19/2026 12:59:02 PM EST |
| 20.00 | 22.20 | 26.30 | 24.25 | 23.60 | 0.00 | 0.00% | 1.21 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/26/2026 | 3/19/2026 12:59:02 PM EST |
| 21.25 | 21.10 | 25.00 | 23.05 | % | 1.08 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 22.50 | 19.70 | 23.80 | 21.75 | % | 0.97 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 23.75 | 18.60 | 22.50 | 20.55 | % | 0.87 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 25.00 | 17.20 | 21.30 | 19.25 | % | 0.77 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 27.50 | 14.70 | 18.80 | 16.75 | % | 0.61 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 30.00 | 12.20 | 16.30 | 14.25 | 16.80 | 0.00 | 0.00% | 0.47 | 0 | 4 | 0.00 | 1.00 | 0.00 | 0.00 | 7/31/2025 | 3/19/2026 12:59:02 PM EST |
| 32.50 | 9.70 | 13.80 | 11.75 | 8.45 | 0.00 | 0.00% | 0.36 | 0 | 0 | 7.47 | 1.00 | 0.00 | 0.00 | 12/3/2025 | 3/19/2026 12:59:02 PM EST |
| 33.75 | 8.60 | 12.50 | 10.55 | % | 0.31 | 0 | 0 | 6.81 | 1.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 35.00 | 7.20 | 11.10 | 9.15 | 9.00 | 0.00 | 0.00% | 0.26 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/21/2025 | 3/19/2026 12:59:02 PM EST |
| 36.25 | 6.60 | 10.00 | 8.30 | 11.76 | 0.00 | 0.00% | 0.23 | 0 | 8 | 0.00 | 1.00 | 0.00 | 0.00 | 2/4/2026 | 3/19/2026 12:59:02 PM EST |
| 37.50 | 6.50 | 7.10 | 6.80 | 7.40 | -0.82 | -9.98% | 0.18 | 4 | 238 | 2.03 | 1.00 | 0.00 | 0.00 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 38.75 | 5.30 | 7.00 | 6.15 | 5.69 | 0.00 | 0.00% | 0.16 | 0 | 67 | 0.00 | 1.00 | 0.00 | 0.00 | 1/23/2026 | 3/19/2026 12:59:02 PM EST |
| 40.00 | 4.00 | 5.00 | 4.50 | 5.00 | -1.20 | -19.36% | 0.11 | 4 | 174 | 2.42 | 1.00 | 0.00 | 0.00 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 41.25 | 2.80 | 3.70 | 3.25 | 4.50 | 0.00 | 0.00% | 0.08 | 0 | 225 | 1.91 | 0.99 | 0.02 | -0.01 | 3/18/2026 | 3/19/2026 12:59:02 PM EST |
| 42.50 | 1.65 | 2.70 | 2.18 | 3.09 | 0.00 | 0.00% | 0.05 | 0 | 1,064 | 1.74 | 0.89 | 0.13 | -0.08 | 3/18/2026 | 3/19/2026 12:59:02 PM EST |
| 43.75 | 0.60 | 1.20 | 0.90 | 1.10 | -0.85 | -43.59% | 0.02 | 8 | 806 | 0.61 | 0.66 | 0.28 | -0.27 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 45.00 | 0.05 | 0.20 | 0.13 | 0.15 | -1.05 | -87.50% | 0.00 | 11 | 1,965 | 0.38 | 0.27 | 0.28 | -0.20 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 46.25 | 0.00 | 0.10 | 0.05 | 0.01 | -0.12 | -92.31% | 0.00 | 103 | 5,855 | 0.67 | 0.05 | 0.09 | -0.02 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 47.50 | 0.00 | 0.15 | 0.08 | 0.05 | -0.01 | -16.67% | 0.00 | 21 | 1,753 | 0.80 | 0.00 | 0.01 | 0.00 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 50.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 3,048 | 1.69 | 0.00 | 0.00 | 0.00 | 3/17/2026 | 3/19/2026 12:59:02 PM EST |
| 52.50 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 768 | 1.63 | 0.00 | 0.00 | 0.00 | 3/5/2026 | 3/19/2026 12:59:02 PM EST |
| 55.00 | 0.00 | 0.05 | 0.03 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 262 | 1.99 | 0.00 | 0.00 | 0.00 | 2/5/2026 | 3/19/2026 12:59:02 PM EST |
| 57.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 106 | 2.98 | 0.00 | 0.00 | 0.00 | 2/27/2026 | 3/19/2026 12:59:02 PM EST |
| 60.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 163 | 6.62 | 0.00 | 0.00 | 0.00 | 1/27/2026 | 3/19/2026 12:59:02 PM EST |
| 65.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 8 | 7.53 | 0.00 | 0.00 | 0.00 | 3/13/2026 | 3/19/2026 12:59:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18.75 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 56 | 0.00 | 0.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 20.00 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 21.25 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 22.50 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 20 | 0.00 | 0.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 23.75 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 10/15/2025 | 3/19/2026 12:59:02 PM EST |
| 25.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 80 | 0.00 | 0.00 | 0.00 | 0.00 | 2/3/2026 | 3/19/2026 12:59:02 PM EST |
| 27.50 | 0.00 | 1.10 | 0.55 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/19/2026 12:59:02 PM EST | |||
| 30.00 | 0.00 | 2.15 | 1.08 | 0.18 | 0.00 | 0.00% | 0.04 | 0 | 1 | 8.86 | 0.00 | 0.00 | 0.00 | 10/13/2025 | 3/19/2026 12:59:02 PM EST |
| 32.50 | 0.00 | 2.15 | 1.08 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 233 | 7.62 | 0.00 | 0.00 | 0.00 | 2/12/2026 | 3/19/2026 12:59:02 PM EST |
| 33.75 | 0.00 | 2.15 | 1.08 | 0.03 | 0.00 | 0.00% | 0.03 | 0 | 40 | 7.03 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 3/19/2026 12:59:02 PM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 640 | 2.21 | 0.00 | 0.00 | 0.00 | 3/9/2026 | 3/19/2026 12:59:02 PM EST |
| 36.25 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 379 | 2.55 | 0.00 | 0.00 | 0.00 | 3/9/2026 | 3/19/2026 12:59:02 PM EST |
| 37.50 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 1,889 | 2.20 | 0.00 | 0.00 | 0.00 | 3/13/2026 | 3/19/2026 12:59:02 PM EST |
| 38.75 | 0.00 | 0.35 | 0.18 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 589 | 2.19 | 0.00 | 0.00 | 0.00 | 3/17/2026 | 3/19/2026 12:59:02 PM EST |
| 40.00 | 0.00 | 0.15 | 0.08 | 0.08 | 0.00 | 0.00% | 0.00 | 7 | 499 | 1.41 | 0.00 | 0.00 | 0.00 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 41.25 | 0.00 | 0.75 | 0.38 | 0.14 | 0.00 | 0.00% | 0.01 | 0 | 685 | 1.99 | -0.01 | 0.02 | -0.01 | 3/18/2026 | 3/19/2026 12:59:02 PM EST |
| 42.50 | 0.05 | 0.20 | 0.13 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 2,612 | 0.67 | -0.11 | 0.13 | -0.08 | 3/18/2026 | 3/19/2026 12:59:02 PM EST |
| 43.75 | 0.10 | 0.35 | 0.23 | 0.25 | +0.03 | +13.64% | 0.01 | 2 | 819 | 0.47 | -0.34 | 0.28 | -0.27 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 45.00 | 0.60 | 1.40 | 1.00 | 0.96 | +0.70 | +269.24% | 0.02 | 73 | 1,312 | 1.00 | -0.73 | 0.28 | -0.20 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 46.25 | 1.75 | 2.20 | 1.98 | 2.10 | +1.33 | +172.73% | 0.04 | 25 | 68 | 0.84 | -0.95 | 0.09 | -0.02 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 47.50 | 3.00 | 3.50 | 3.25 | 2.72 | +0.82 | +43.16% | 0.07 | 1 | 424 | 1.23 | -1.00 | 0.01 | 0.00 | 3/19/2026 | 3/19/2026 12:59:02 PM EST |
| 50.00 | 5.50 | 5.80 | 5.65 | 4.60 | 0.00 | 0.00% | 0.11 | 0 | 126 | 1.99 | -1.00 | 0.00 | 0.00 | 3/16/2026 | 3/19/2026 12:59:02 PM EST |
| 52.50 | 6.20 | 10.30 | 8.25 | 7.10 | 0.00 | 0.00% | 0.16 | 0 | 159 | 4.86 | -1.00 | 0.00 | 0.00 | 3/16/2026 | 3/19/2026 12:59:02 PM EST |
| 55.00 | 8.70 | 12.50 | 10.60 | 9.55 | 0.00 | 0.00% | 0.19 | 0 | 1 | 5.11 | -1.00 | 0.00 | 0.00 | 2/27/2026 | 3/19/2026 12:59:02 PM EST |
| 57.50 | 11.20 | 15.30 | 13.25 | 11.95 | 0.00 | 0.00% | 0.23 | 0 | 0 | 6.15 | -1.00 | 0.00 | 0.00 | 2/27/2026 | 3/19/2026 12:59:02 PM EST |
| 60.00 | 13.70 | 17.80 | 15.75 | 15.00 | 0.00 | 0.00% | 0.26 | 0 | 0 | 6.66 | -1.00 | 0.00 | 0.00 | 2/26/2026 | 3/19/2026 12:59:02 PM EST |
| 65.00 | 18.70 | 22.80 | 20.75 | 19.50 | 0.00 | 0.00% | 0.32 | 0 | 0 | 7.59 | -1.00 | 0.00 | 0.00 | 2/27/2026 | 3/19/2026 12:59:02 PM EST |