Options Chain for WATSCO INC COM (WSO) - $347.20 as of 3/27/2026 11:30:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 290.00 | 54.00 | 60.40 | 57.20 | % | 0.20 | 0 | 0 | 0.77 | 0.97 | 0.00 | -0.04 | 3/27/2026 4:00:02 PM EST | |||
| 300.00 | 45.00 | 51.50 | 48.25 | % | 0.16 | 0 | 0 | 0.68 | 0.90 | 0.00 | -0.16 | 3/27/2026 4:00:02 PM EST | |||
| 310.00 | 36.00 | 42.10 | 39.05 | % | 0.13 | 0 | 0 | 0.61 | 0.84 | 0.01 | -0.21 | 3/27/2026 4:00:02 PM EST | |||
| 320.00 | 28.00 | 36.50 | 32.25 | % | 0.10 | 0 | 0 | 0.46 | 0.77 | 0.01 | -0.26 | 3/27/2026 4:00:02 PM EST | |||
| 330.00 | 21.00 | 28.00 | 24.50 | % | 0.07 | 0 | 0 | 0.45 | 0.69 | 0.01 | -0.30 | 3/27/2026 4:00:02 PM EST | |||
| 340.00 | 16.20 | 20.10 | 18.15 | 35.00 | 0.00 | 0.00% | 0.05 | 0 | 1 | 0.45 | 0.59 | 0.01 | -0.32 | 3/25/2026 | 3/27/2026 4:00:02 PM EST |
| 350.00 | 9.00 | 16.60 | 12.80 | 24.51 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.44 | 0.48 | 0.01 | -0.31 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 360.00 | 5.10 | 11.40 | 8.25 | 18.55 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.42 | 0.37 | 0.01 | -0.29 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 370.00 | 1.50 | 9.00 | 5.25 | 9.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.41 | 0.27 | 0.01 | -0.24 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 380.00 | 0.05 | 7.50 | 3.78 | 17.20 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.38 | 0.18 | 0.01 | -0.20 | 3/11/2026 | 3/27/2026 4:00:02 PM EST |
| 390.00 | 0.05 | 5.20 | 2.63 | 3.00 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.40 | 0.13 | 0.01 | -0.15 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 400.00 | 0.00 | 4.80 | 2.40 | 1.87 | 0.00 | 0.00% | 0.01 | 0 | 23 | 0.63 | 0.08 | 0.00 | -0.11 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 410.00 | 0.00 | 4.80 | 2.40 | 5.13 | 0.00 | 0.00% | 0.01 | 0 | 32 | 0.70 | 0.05 | 0.00 | -0.08 | 3/23/2026 | 3/27/2026 4:00:02 PM EST |
| 420.00 | 0.00 | 4.70 | 2.35 | 3.40 | 0.00 | 0.00% | 0.01 | 0 | 22 | 0.75 | 0.03 | 0.00 | -0.05 | 3/23/2026 | 3/27/2026 4:00:02 PM EST |
| 430.00 | 0.00 | 3.00 | 1.50 | 4.10 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.71 | 0.02 | 0.00 | -0.03 | 3/10/2026 | 3/27/2026 4:00:02 PM EST |
| 440.00 | 0.00 | 2.40 | 1.20 | 3.50 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.59 | 0.01 | 0.00 | -0.02 | 3/11/2026 | 3/27/2026 4:00:02 PM EST |
| 450.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 0.93 | 0.01 | 0.00 | -0.01 | 3/27/2026 4:00:02 PM EST | |||
| 460.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 0.98 | 0.00 | 0.00 | -0.01 | 3/27/2026 4:00:02 PM EST | |||
| 470.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.03 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 480.00 | 0.00 | 4.80 | 2.40 | % | 0.01 | 0 | 0 | 1.07 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 490.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.12 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 500.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.16 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 510.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.21 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 520.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.25 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 530.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.29 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 540.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.33 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 550.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 560.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.40 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 570.00 | 0.00 | 4.80 | 2.40 | % | 0.00 | 0 | 0 | 1.44 | 0.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 290.00 | 0.00 | 3.80 | 1.90 | 1.65 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.68 | -0.03 | 0.00 | -0.04 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 300.00 | 0.05 | 5.80 | 2.93 | 2.00 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.48 | -0.10 | 0.00 | -0.16 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 310.00 | 1.20 | 7.40 | 4.30 | 3.20 | 0.00 | 0.00% | 0.01 | 0 | 13 | 0.51 | -0.16 | 0.01 | -0.21 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 320.00 | 2.35 | 9.90 | 6.13 | 3.00 | 0.00 | 0.00% | 0.02 | 0 | 403 | 0.50 | -0.23 | 0.01 | -0.26 | 3/24/2026 | 3/27/2026 4:00:02 PM EST |
| 330.00 | 5.60 | 11.10 | 8.35 | 6.40 | +0.88 | +15.95% | 0.03 | 3 | 12 | 0.47 | -0.31 | 0.01 | -0.30 | 3/27/2026 | 3/27/2026 4:00:02 PM EST |
| 340.00 | 10.10 | 15.50 | 12.80 | 10.00 | 0.00 | 0.00% | 0.04 | 0 | 1,006 | 0.48 | -0.41 | 0.01 | -0.32 | 3/26/2026 | 3/27/2026 4:00:02 PM EST |
| 350.00 | 14.30 | 22.80 | 18.55 | 4.84 | 0.00 | 0.00% | 0.05 | 0 | 1 | 0.49 | -0.52 | 0.01 | -0.31 | 2/24/2026 | 3/27/2026 4:00:02 PM EST |
| 360.00 | 20.50 | 28.50 | 24.50 | 5.76 | 0.00 | 0.00% | 0.07 | 0 | 4 | 0.48 | -0.63 | 0.01 | -0.29 | 3/23/2026 | 3/27/2026 4:00:02 PM EST |
| 370.00 | 28.00 | 34.80 | 31.40 | 21.15 | 0.00 | 0.00% | 0.08 | 0 | 0 | 0.46 | -0.73 | 0.01 | -0.24 | 3/13/2026 | 3/27/2026 4:00:02 PM EST |
| 380.00 | 36.00 | 42.00 | 39.00 | 16.30 | 0.00 | 0.00% | 0.10 | 0 | 10 | 0.55 | -0.82 | 0.01 | -0.20 | 3/18/2026 | 3/27/2026 4:00:02 PM EST |
| 390.00 | 45.20 | 50.80 | 48.00 | 27.30 | 0.00 | 0.00% | 0.12 | 0 | 551 | 0.56 | -0.87 | 0.01 | -0.15 | 3/16/2026 | 3/27/2026 4:00:02 PM EST |
| 400.00 | 54.20 | 59.80 | 57.00 | % | 0.14 | 0 | 0 | 0.63 | -0.92 | 0.00 | -0.11 | 3/27/2026 4:00:02 PM EST | |||
| 410.00 | 63.80 | 69.60 | 66.70 | % | 0.16 | 0 | 0 | 0.68 | -0.95 | 0.00 | -0.08 | 3/27/2026 4:00:02 PM EST | |||
| 420.00 | 71.90 | 79.50 | 75.70 | 29.80 | 0.00 | 0.00% | 0.18 | 0 | 1 | 0.75 | -0.97 | 0.00 | -0.05 | 3/5/2026 | 3/27/2026 4:00:02 PM EST |
| 430.00 | 81.10 | 90.00 | 85.55 | % | 0.20 | 0 | 0 | 0.81 | -0.98 | 0.00 | -0.03 | 3/27/2026 4:00:02 PM EST | |||
| 440.00 | 91.10 | 100.00 | 95.55 | % | 0.22 | 0 | 0 | 0.87 | -0.99 | 0.00 | -0.02 | 3/27/2026 4:00:02 PM EST | |||
| 450.00 | 101.10 | 109.90 | 105.50 | % | 0.23 | 0 | 0 | 0.92 | -0.99 | 0.00 | -0.01 | 3/27/2026 4:00:02 PM EST | |||
| 460.00 | 111.10 | 120.00 | 115.55 | % | 0.25 | 0 | 0 | 0.97 | -1.00 | 0.00 | -0.01 | 3/27/2026 4:00:02 PM EST | |||
| 470.00 | 121.00 | 129.90 | 125.45 | % | 0.27 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 480.00 | 131.00 | 139.90 | 135.45 | % | 0.28 | 0 | 0 | 1.07 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 490.00 | 141.00 | 149.90 | 145.45 | % | 0.30 | 0 | 0 | 1.09 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 500.00 | 151.00 | 159.80 | 155.40 | % | 0.31 | 0 | 0 | 1.14 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 510.00 | 161.00 | 169.80 | 165.40 | % | 0.32 | 0 | 0 | 1.18 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 520.00 | 170.90 | 179.80 | 175.35 | % | 0.34 | 0 | 0 | 1.23 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 530.00 | 180.90 | 189.80 | 185.35 | % | 0.35 | 0 | 0 | 1.28 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 540.00 | 190.90 | 199.80 | 195.35 | % | 0.36 | 0 | 0 | 1.31 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 550.00 | 200.90 | 209.80 | 205.35 | % | 0.37 | 0 | 0 | 1.35 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 560.00 | 210.90 | 219.70 | 215.30 | % | 0.38 | 0 | 0 | 1.38 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST | |||
| 570.00 | 220.90 | 229.70 | 225.30 | % | 0.40 | 0 | 0 | 1.42 | -1.00 | 0.00 | 0.00 | 3/27/2026 4:00:02 PM EST |