Options Chain for BUILDERS FIRSTSOURCE INC COM (BLDR) - $72.00 as of 7/27/2026 7:23:24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 31.20 | 34.20 | 32.70 | % | 0.82 | 0 | 0 | 1.87 | 1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 45.00 | 26.20 | 29.70 | 27.95 | % | 0.62 | 0 | 0 | 1.76 | 1.00 | 0.00 | -0.01 | 7/27/2026 3:59:59 PM EST | |||
| 50.00 | 22.10 | 24.60 | 23.35 | % | 0.47 | 0 | 0 | 1.43 | 0.98 | 0.00 | -0.02 | 7/27/2026 3:59:59 PM EST | |||
| 55.00 | 16.50 | 19.90 | 18.20 | % | 0.33 | 0 | 1 | 1.22 | 0.94 | 0.01 | -0.04 | 7/27/2026 3:59:59 PM EST | |||
| 60.00 | 12.10 | 14.30 | 13.20 | 13.60 | +0.57 | +4.38% | 0.22 | 2 | 1 | 0.84 | 0.87 | 0.02 | -0.06 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 65.00 | 9.40 | 10.30 | 9.85 | 9.75 | +1.75 | +21.88% | 0.15 | 4 | 49 | 0.69 | 0.76 | 0.02 | -0.09 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 70.00 | 6.30 | 7.10 | 6.70 | 6.85 | 0.00 | 0.00% | 0.10 | 0 | 92 | 0.69 | 0.62 | 0.03 | -0.11 | 7/24/2026 | 7/27/2026 3:59:59 PM EST |
| 75.00 | 3.90 | 4.50 | 4.20 | 4.20 | -0.30 | -6.67% | 0.06 | 215 | 678 | 0.67 | 0.47 | 0.03 | -0.11 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 80.00 | 2.35 | 2.80 | 2.58 | 2.70 | -0.30 | -10.00% | 0.03 | 6 | 681 | 0.68 | 0.33 | 0.03 | -0.09 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 85.00 | 1.35 | 1.50 | 1.43 | 1.45 | -0.25 | -14.71% | 0.02 | 32 | 1,211 | 0.67 | 0.21 | 0.02 | -0.08 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 90.00 | 0.50 | 1.00 | 0.75 | 0.80 | +0.30 | +60.00% | 0.01 | 23 | 578 | 0.66 | 0.13 | 0.02 | -0.06 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 95.00 | 0.20 | 0.60 | 0.40 | 0.45 | -0.15 | -25.00% | 0.00 | 5 | 939 | 0.65 | 0.08 | 0.01 | -0.04 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 100.00 | 0.20 | 0.30 | 0.25 | 0.25 | -0.08 | -24.25% | 0.00 | 2 | 1,315 | 0.69 | 0.05 | 0.01 | -0.03 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 105.00 | 0.10 | 0.20 | 0.15 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 207 | 0.71 | 0.03 | 0.00 | -0.02 | 7/20/2026 | 7/27/2026 3:59:59 PM EST |
| 110.00 | 0.00 | 0.35 | 0.18 | 0.12 | 0.00 | 0.00% | 0.00 | 0 | 87 | 0.91 | 0.01 | 0.00 | -0.01 | 7/24/2026 | 7/27/2026 3:59:59 PM EST |
| 115.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 296 | 0.96 | 0.01 | 0.00 | 0.00 | 7/20/2026 | 7/27/2026 3:59:59 PM EST |
| 120.00 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 377 | 0.99 | 0.00 | 0.00 | 0.00 | 7/22/2026 | 7/27/2026 3:59:59 PM EST |
| 125.00 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 11 | 1.06 | 0.00 | 0.00 | 0.00 | 7/8/2026 | 7/27/2026 3:59:59 PM EST |
| 130.00 | 0.00 | 0.20 | 0.10 | 0.36 | 0.00 | 0.00% | 0.00 | 0 | 39 | 1.08 | 0.00 | 0.00 | 0.00 | 6/24/2026 | 7/27/2026 3:59:59 PM EST |
| 135.00 | 0.00 | 0.20 | 0.10 | 0.45 | 0.00 | 0.00% | 0.00 | 0 | 10 | 1.14 | 0.00 | 0.00 | 0.00 | 6/25/2026 | 7/27/2026 3:59:59 PM EST |
| 140.00 | 0.00 | 0.20 | 0.10 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 568 | 1.19 | 0.00 | 0.00 | 0.00 | 6/8/2026 | 7/27/2026 3:59:59 PM EST |
| 145.00 | 0.00 | 0.35 | 0.18 | 0.55 | 0.00 | 0.00% | 0.00 | 0 | 279 | 1.35 | 0.00 | 0.00 | 0.00 | 4/7/2026 | 7/27/2026 3:59:59 PM EST |
| 150.00 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.09 | 0.00 | 0.00 | 0.00 | 7/23/2026 | 7/27/2026 3:59:59 PM EST |
| 155.00 | 0.00 | 0.20 | 0.10 | 0.66 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.34 | 0.00 | 0.00 | 0.00 | 4/20/2026 | 7/27/2026 3:59:59 PM EST |
| 160.00 | 0.00 | 0.15 | 0.08 | % | 0.00 | 0 | 54 | 1.33 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 165.00 | 0.00 | 1.15 | 0.58 | % | 0.00 | 0 | 40 | 1.92 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 170.00 | 0.00 | 0.35 | 0.18 | 0.44 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.60 | 0.00 | 0.00 | 0.00 | 4/22/2026 | 7/27/2026 3:59:59 PM EST |
| 175.00 | 0.00 | 1.15 | 0.58 | 0.37 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.02 | 0.00 | 0.00 | 0.00 | 4/22/2026 | 7/27/2026 3:59:59 PM EST |
| 180.00 | 0.00 | 1.15 | 0.58 | % | 0.00 | 0 | 0 | 2.06 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 185.00 | 0.00 | 0.40 | 0.20 | % | 0.00 | 0 | 0 | 1.75 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 190.00 | 0.00 | 1.15 | 0.58 | % | 0.00 | 0 | 0 | 2.15 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.25 | 0.13 | 0.27 | 0.00 | 0.00% | 0.00 | 0 | 4 | 1.27 | 0.00 | 0.00 | 0.00 | 5/8/2026 | 7/27/2026 3:59:59 PM EST |
| 45.00 | 0.00 | 1.20 | 0.60 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.51 | 0.00 | 0.00 | -0.01 | 7/13/2026 | 7/27/2026 3:59:59 PM EST |
| 50.00 | 0.00 | 0.30 | 0.15 | 0.34 | 0.00 | 0.00% | 0.00 | 0 | 63 | 0.88 | -0.02 | 0.00 | -0.02 | 7/21/2026 | 7/27/2026 3:59:59 PM EST |
| 55.00 | 0.25 | 0.70 | 0.48 | 0.35 | -0.10 | -22.23% | 0.01 | 1 | 163 | 0.76 | -0.06 | 0.01 | -0.04 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 60.00 | 0.65 | 1.00 | 0.83 | 0.95 | -0.01 | -1.05% | 0.01 | 24 | 677 | 0.68 | -0.13 | 0.02 | -0.06 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 65.00 | 1.85 | 2.15 | 2.00 | 2.05 | -0.05 | -2.39% | 0.03 | 17 | 903 | 0.69 | -0.24 | 0.02 | -0.09 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 70.00 | 3.60 | 4.10 | 3.85 | 3.70 | -0.20 | -5.13% | 0.06 | 10 | 1,327 | 0.69 | -0.38 | 0.03 | -0.11 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 75.00 | 6.00 | 6.90 | 6.45 | 6.00 | -0.40 | -6.25% | 0.09 | 3 | 1,296 | 0.69 | -0.53 | 0.03 | -0.11 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 80.00 | 9.40 | 10.10 | 9.75 | 11.75 | 0.00 | 0.00% | 0.12 | 0 | 337 | 0.69 | -0.67 | 0.03 | -0.09 | 7/23/2026 | 7/27/2026 3:59:59 PM EST |
| 85.00 | 13.30 | 13.90 | 13.60 | 10.83 | 0.00 | 0.00% | 0.16 | 0 | 249 | 0.68 | -0.79 | 0.02 | -0.08 | 7/17/2026 | 7/27/2026 3:59:59 PM EST |
| 90.00 | 16.40 | 19.80 | 18.10 | 20.15 | 0.00 | 0.00% | 0.20 | 0 | 207 | 1.03 | -0.87 | 0.02 | -0.06 | 7/21/2026 | 7/27/2026 3:59:59 PM EST |
| 95.00 | 21.90 | 24.40 | 23.15 | 19.90 | 0.00 | 0.00% | 0.24 | 0 | 77 | 1.10 | -0.92 | 0.01 | -0.04 | 7/10/2026 | 7/27/2026 3:59:59 PM EST |
| 100.00 | 25.80 | 29.30 | 27.55 | 28.96 | 0.00 | 0.00% | 0.28 | 0 | 83 | 1.20 | -0.95 | 0.01 | -0.03 | 7/21/2026 | 7/27/2026 3:59:59 PM EST |
| 105.00 | 30.50 | 34.10 | 32.30 | 33.83 | 0.00 | 0.00% | 0.31 | 0 | 67 | 1.27 | -0.97 | 0.00 | -0.02 | 7/21/2026 | 7/27/2026 3:59:59 PM EST |
| 110.00 | 35.50 | 39.00 | 37.25 | 39.17 | 0.00 | 0.00% | 0.34 | 0 | 1 | 1.34 | -0.99 | 0.00 | -0.01 | 7/21/2026 | 7/27/2026 3:59:59 PM EST |
| 115.00 | 41.00 | 44.00 | 42.50 | 40.37 | 0.00 | 0.00% | 0.37 | 0 | 0 | 1.44 | -0.99 | 0.00 | 0.00 | 7/13/2026 | 7/27/2026 3:59:59 PM EST |
| 120.00 | 45.30 | 49.00 | 47.15 | 53.30 | 0.00 | 0.00% | 0.39 | 0 | 0 | 1.52 | -1.00 | 0.00 | 0.00 | 5/19/2026 | 7/27/2026 3:59:59 PM EST |
| 125.00 | 50.30 | 53.90 | 52.10 | 53.57 | 0.00 | 0.00% | 0.42 | 0 | 0 | 1.58 | -1.00 | 0.00 | 0.00 | 5/13/2026 | 7/27/2026 3:59:59 PM EST |
| 130.00 | 55.50 | 59.00 | 57.25 | 55.38 | 0.00 | 0.00% | 0.44 | 0 | 0 | 1.68 | -1.00 | 0.00 | 0.00 | 5/4/2026 | 7/27/2026 3:59:59 PM EST |
| 135.00 | 61.00 | 64.10 | 62.55 | 56.30 | 0.00 | 0.00% | 0.46 | 0 | 0 | 1.78 | -1.00 | 0.00 | 0.00 | 5/1/2026 | 7/27/2026 3:59:59 PM EST |
| 140.00 | 65.40 | 69.00 | 67.20 | 63.07 | 0.00 | 0.00% | 0.48 | 0 | 0 | 1.83 | -1.00 | 0.00 | 0.00 | 5/1/2026 | 7/27/2026 3:59:59 PM EST |
| 145.00 | 70.50 | 74.30 | 72.40 | 68.13 | 0.00 | 0.00% | 0.50 | 0 | 0 | 1.97 | -1.00 | 0.00 | 0.00 | 5/1/2026 | 7/27/2026 3:59:59 PM EST |
| 150.00 | 75.50 | 79.00 | 77.25 | 61.66 | 0.00 | 0.00% | 0.52 | 0 | 0 | 1.96 | -1.00 | 0.00 | 0.00 | 4/17/2026 | 7/27/2026 3:59:59 PM EST |
| 155.00 | 80.40 | 84.00 | 82.20 | % | 0.53 | 0 | 0 | 2.02 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 160.00 | 85.50 | 89.00 | 87.25 | % | 0.55 | 0 | 0 | 2.08 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 165.00 | 90.50 | 94.10 | 92.30 | % | 0.56 | 0 | 0 | 2.17 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 170.00 | 95.50 | 99.10 | 97.30 | % | 0.57 | 0 | 0 | 2.22 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 175.00 | 100.50 | 104.30 | 102.40 | % | 0.59 | 0 | 0 | 2.33 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 180.00 | 105.50 | 109.30 | 107.40 | % | 0.60 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 185.00 | 110.60 | 114.10 | 112.35 | % | 0.61 | 0 | 0 | 2.40 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 190.00 | 116.00 | 119.00 | 117.50 | % | 0.62 | 0 | 0 | 2.39 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST |