Options Chain for QUEST DIAGNOSTICS INC COM (DGX) - $227.86 as of 7/26/2026 8:47:45 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 135.00 | 93.00 | 95.70 | 94.35 | 90.80 | % | 0.70 | 2 | 0 | 0.96 | 1.00 | 0.00 | 0.00 | 7/24/2026 | 7/24/2026 4:00:06 PM EST | |
| 140.00 | 88.20 | 90.80 | 89.50 | % | 0.64 | 0 | 0 | 0.91 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 145.00 | 82.50 | 86.00 | 84.25 | % | 0.58 | 0 | 0 | 0.85 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 150.00 | 77.70 | 80.90 | 79.30 | % | 0.53 | 0 | 0 | 0.80 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 155.00 | 72.70 | 75.80 | 74.25 | % | 0.48 | 0 | 0 | 0.75 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 160.00 | 67.20 | 70.90 | 69.05 | % | 0.43 | 0 | 0 | 0.71 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 165.00 | 62.80 | 66.20 | 64.50 | % | 0.39 | 0 | 0 | 0.66 | 1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 170.00 | 57.10 | 61.20 | 59.15 | % | 0.35 | 0 | 0 | 0.62 | 1.00 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 175.00 | 52.20 | 56.30 | 54.25 | % | 0.31 | 0 | 0 | 0.58 | 1.00 | 0.00 | -0.02 | 7/24/2026 4:00:06 PM EST | |||
| 180.00 | 48.10 | 51.20 | 49.65 | % | 0.28 | 0 | 0 | 0.53 | 0.99 | 0.00 | -0.02 | 7/24/2026 4:00:06 PM EST | |||
| 185.00 | 42.50 | 46.30 | 44.40 | % | 0.24 | 0 | 0 | 0.49 | 0.99 | 0.00 | -0.03 | 7/24/2026 4:00:06 PM EST | |||
| 190.00 | 38.60 | 41.40 | 40.00 | % | 0.21 | 0 | 0 | 0.46 | 0.97 | 0.00 | -0.03 | 7/24/2026 4:00:06 PM EST | |||
| 195.00 | 33.80 | 36.70 | 35.25 | % | 0.18 | 0 | 0 | 0.41 | 0.95 | 0.00 | -0.05 | 7/24/2026 4:00:06 PM EST | |||
| 200.00 | 29.20 | 32.10 | 30.65 | % | 0.15 | 0 | 0 | 0.37 | 0.93 | 0.01 | -0.05 | 7/24/2026 4:00:06 PM EST | |||
| 210.00 | 20.70 | 23.10 | 21.90 | 8.77 | 0.00 | 0.00% | 0.10 | 0 | 6 | 0.32 | 0.84 | 0.01 | -0.07 | 7/22/2026 | 7/24/2026 4:00:06 PM EST |
| 220.00 | 13.60 | 15.70 | 14.65 | 5.10 | 0.00 | 0.00% | 0.07 | 0 | 19 | 0.26 | 0.70 | 0.02 | -0.09 | 7/22/2026 | 7/24/2026 4:00:06 PM EST |
| 230.00 | 7.40 | 10.10 | 8.75 | 8.70 | +0.29 | +3.45% | 0.04 | 3 | 17 | 0.25 | 0.51 | 0.02 | -0.09 | 7/24/2026 | 7/24/2026 4:00:06 PM EST |
| 240.00 | 3.00 | 6.10 | 4.55 | 4.50 | +0.01 | +0.23% | 0.02 | 491 | 15 | 0.24 | 0.32 | 0.02 | -0.07 | 7/24/2026 | 7/24/2026 4:00:06 PM EST |
| 250.00 | 0.45 | 3.90 | 2.18 | 2.00 | % | 0.01 | 154 | 0 | 0.22 | 0.17 | 0.01 | -0.05 | 7/24/2026 | 7/24/2026 4:00:06 PM EST | |
| 260.00 | 0.00 | 2.05 | 1.03 | % | 0.00 | 0 | 0 | 0.29 | 0.08 | 0.01 | -0.03 | 7/24/2026 4:00:06 PM EST | |||
| 270.00 | 0.00 | 1.70 | 0.85 | % | 0.00 | 0 | 0 | 0.33 | 0.03 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 280.00 | 0.00 | 1.40 | 0.70 | % | 0.00 | 0 | 0 | 0.36 | 0.01 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 290.00 | 0.00 | 1.35 | 0.68 | % | 0.00 | 0 | 0 | 0.41 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 300.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 0.50 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 310.00 | 0.00 | 1.45 | 0.73 | % | 0.00 | 0 | 0 | 0.50 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 135.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.95 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 140.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.89 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 145.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.84 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 150.00 | 0.00 | 1.15 | 0.58 | % | 0.00 | 0 | 0 | 0.69 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 155.00 | 0.00 | 1.95 | 0.98 | % | 0.01 | 0 | 0 | 0.72 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 160.00 | 0.00 | 1.90 | 0.95 | % | 0.01 | 0 | 0 | 0.68 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 165.00 | 0.00 | 0.25 | 0.13 | % | 0.00 | 0 | 0 | 0.44 | 0.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 170.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 0.42 | 0.00 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 175.00 | 0.00 | 0.35 | 0.18 | 1.37 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.39 | 0.00 | 0.00 | -0.02 | 7/22/2026 | 7/24/2026 4:00:06 PM EST |
| 180.00 | 0.00 | 0.40 | 0.20 | % | 0.00 | 0 | 0 | 0.37 | -0.01 | 0.00 | -0.02 | 7/24/2026 4:00:06 PM EST | |||
| 185.00 | 0.00 | 0.45 | 0.23 | 2.05 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.33 | -0.01 | 0.00 | -0.03 | 7/23/2026 | 7/24/2026 4:00:06 PM EST |
| 190.00 | 0.00 | 0.60 | 0.30 | 2.89 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.31 | -0.03 | 0.00 | -0.03 | 7/20/2026 | 7/24/2026 4:00:06 PM EST |
| 195.00 | 0.20 | 0.70 | 0.45 | 0.70 | 0.00 | 0.00% | 0.00 | 0 | 17 | 0.25 | -0.05 | 0.00 | -0.05 | 7/23/2026 | 7/24/2026 4:00:06 PM EST |
| 200.00 | 0.60 | 1.00 | 0.80 | 1.50 | 0.00 | 0.00% | 0.00 | 0 | 12 | 0.25 | -0.07 | 0.01 | -0.05 | 7/23/2026 | 7/24/2026 4:00:06 PM EST |
| 210.00 | 0.45 | 2.30 | 1.38 | 2.50 | 0.00 | 0.00% | 0.01 | 0 | 201 | 0.21 | -0.16 | 0.01 | -0.07 | 7/23/2026 | 7/24/2026 4:00:06 PM EST |
| 220.00 | 2.70 | 5.10 | 3.90 | 3.80 | -1.50 | -28.31% | 0.02 | 1 | 1 | 0.22 | -0.30 | 0.02 | -0.09 | 7/24/2026 | 7/24/2026 4:00:06 PM EST |
| 230.00 | 6.90 | 9.70 | 8.30 | % | 0.04 | 0 | 0 | 0.23 | -0.49 | 0.02 | -0.09 | 7/24/2026 4:00:06 PM EST | |||
| 240.00 | 13.50 | 15.70 | 14.60 | % | 0.06 | 0 | 0 | 0.22 | -0.68 | 0.02 | -0.07 | 7/24/2026 4:00:06 PM EST | |||
| 250.00 | 21.20 | 23.70 | 22.45 | % | 0.09 | 0 | 0 | 0.30 | -0.83 | 0.01 | -0.05 | 7/24/2026 4:00:06 PM EST | |||
| 260.00 | 30.50 | 33.10 | 31.80 | % | 0.12 | 0 | 0 | 0.31 | -0.92 | 0.01 | -0.03 | 7/24/2026 4:00:06 PM EST | |||
| 270.00 | 40.00 | 44.00 | 42.00 | % | 0.16 | 0 | 0 | 0.39 | -0.97 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 280.00 | 50.00 | 53.30 | 51.65 | % | 0.18 | 0 | 0 | 0.45 | -0.99 | 0.00 | -0.01 | 7/24/2026 4:00:06 PM EST | |||
| 290.00 | 60.00 | 63.40 | 61.70 | % | 0.21 | 0 | 0 | 0.51 | -1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 300.00 | 70.00 | 73.60 | 71.80 | % | 0.24 | 0 | 0 | 0.55 | -1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST | |||
| 310.00 | 79.80 | 84.30 | 82.05 | % | 0.26 | 0 | 0 | 0.61 | -1.00 | 0.00 | 0.00 | 7/24/2026 4:00:06 PM EST |