Options Chain for MKS INC. COM (MKSI) - $151.00 as of 12/15/2025 5:06:22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 127.40 | 131.00 | 129.20 | 55.97 | 0.00 | 0.00% | 4.31 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/22/2025 | 12/15/2025 3:59:58 PM EST |
| 35.00 | 122.40 | 126.00 | 124.20 | % | 3.55 | 0 | 0 | 9.31 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 40.00 | 117.40 | 121.00 | 119.20 | % | 2.98 | 0 | 0 | 8.51 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 45.00 | 112.40 | 116.00 | 114.20 | 22.00 | 0.00 | 0.00% | 2.54 | 0 | 1 | 7.82 | 1.00 | 0.00 | 0.00 | 4/17/2025 | 12/15/2025 3:59:58 PM EST |
| 50.00 | 107.40 | 111.00 | 109.20 | 21.34 | 0.00 | 0.00% | 2.18 | 0 | 0 | 7.21 | 1.00 | 0.00 | 0.00 | 4/11/2025 | 12/15/2025 3:59:58 PM EST |
| 55.00 | 102.40 | 106.00 | 104.20 | 38.12 | 0.00 | 0.00% | 1.89 | 0 | 0 | 6.66 | 1.00 | 0.00 | 0.00 | 5/12/2025 | 12/15/2025 3:59:58 PM EST |
| 60.00 | 97.40 | 101.00 | 99.20 | 85.79 | 0.00 | 0.00% | 1.65 | 0 | 2 | 6.16 | 1.00 | 0.00 | 0.00 | 10/27/2025 | 12/15/2025 3:59:58 PM EST |
| 65.00 | 92.40 | 96.00 | 94.20 | 20.59 | 0.00 | 0.00% | 1.45 | 0 | 0 | 5.71 | 1.00 | 0.00 | 0.00 | 4/1/2025 | 12/15/2025 3:59:58 PM EST |
| 70.00 | 87.40 | 90.70 | 89.05 | 21.10 | 0.00 | 0.00% | 1.27 | 0 | 192 | 5.06 | 1.00 | 0.00 | 0.00 | 5/27/2025 | 12/15/2025 3:59:58 PM EST |
| 75.00 | 82.40 | 86.00 | 84.20 | 16.39 | 0.00 | 0.00% | 1.12 | 0 | 30 | 4.90 | 1.00 | 0.00 | 0.00 | 5/23/2025 | 12/15/2025 3:59:58 PM EST |
| 80.00 | 77.40 | 81.00 | 79.20 | 77.50 | 0.00 | 0.00% | 0.99 | 0 | 11 | 4.54 | 1.00 | 0.00 | 0.00 | 12/1/2025 | 12/15/2025 3:59:58 PM EST |
| 85.00 | 72.40 | 76.00 | 74.20 | 61.01 | 0.00 | 0.00% | 0.87 | 0 | 2 | 4.20 | 1.00 | 0.00 | 0.00 | 10/27/2025 | 12/15/2025 3:59:58 PM EST |
| 90.00 | 67.40 | 71.10 | 69.25 | 57.75 | 0.00 | 0.00% | 0.77 | 0 | 12 | 3.93 | 1.00 | 0.00 | 0.00 | 11/7/2025 | 12/15/2025 3:59:58 PM EST |
| 95.00 | 62.40 | 66.10 | 64.25 | 52.97 | 0.00 | 0.00% | 0.68 | 0 | 26 | 3.62 | 1.00 | 0.00 | 0.00 | 11/7/2025 | 12/15/2025 3:59:58 PM EST |
| 100.00 | 57.40 | 60.90 | 59.15 | 41.65 | 0.00 | 0.00% | 0.59 | 0 | 27 | 3.23 | 1.00 | 0.00 | 0.00 | 11/20/2025 | 12/15/2025 3:59:58 PM EST |
| 105.00 | 52.60 | 55.80 | 54.20 | 42.60 | 0.00 | 0.00% | 0.52 | 0 | 15 | 2.90 | 1.00 | 0.00 | 0.00 | 11/7/2025 | 12/15/2025 3:59:58 PM EST |
| 110.00 | 47.40 | 50.70 | 49.05 | 48.95 | 0.00 | 0.00% | 0.45 | 0 | 33 | 2.59 | 1.00 | 0.00 | 0.00 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 115.00 | 42.70 | 45.80 | 44.25 | 43.29 | 0.00 | 0.00% | 0.38 | 0 | 10 | 2.39 | 1.00 | 0.00 | 0.00 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 120.00 | 37.70 | 40.80 | 39.25 | 38.93 | 0.00 | 0.00% | 0.33 | 0 | 17 | 2.14 | 1.00 | 0.00 | 0.00 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 125.00 | 33.60 | 35.00 | 34.30 | 34.15 | 0.00 | 0.00% | 0.27 | 0 | 234 | 1.56 | 1.00 | 0.00 | 0.00 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 130.00 | 27.90 | 30.80 | 29.35 | 31.55 | 0.00 | 0.00% | 0.23 | 0 | 35 | 1.67 | 1.00 | 0.00 | 0.00 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 135.00 | 23.50 | 25.70 | 24.60 | 23.15 | -6.85 | -22.84% | 0.18 | 3 | 39 | 1.41 | 0.98 | 0.00 | -0.05 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 140.00 | 18.50 | 21.00 | 19.75 | 19.02 | -0.28 | -1.46% | 0.14 | 29 | 144 | 1.26 | 0.95 | 0.01 | -0.14 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 145.00 | 13.30 | 16.20 | 14.75 | 21.96 | 0.00 | 0.00% | 0.10 | 0 | 29 | 1.07 | 0.91 | 0.01 | -0.21 | 12/9/2025 | 12/15/2025 3:59:58 PM EST |
| 150.00 | 8.90 | 11.10 | 10.00 | 14.50 | 0.00 | 0.00% | 0.07 | 0 | 18 | 0.81 | 0.82 | 0.02 | -0.31 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 155.00 | 5.70 | 7.30 | 6.50 | 6.80 | +3.10 | +83.79% | 0.04 | 3 | 515 | 0.64 | 0.68 | 0.04 | -0.39 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 160.00 | 3.20 | 4.30 | 3.75 | 3.50 | +1.15 | +48.94% | 0.02 | 9 | 72 | 0.64 | 0.47 | 0.04 | -0.44 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 165.00 | 1.30 | 2.20 | 1.75 | 1.78 | -3.49 | -66.23% | 0.01 | 4 | 32 | 0.60 | 0.28 | 0.04 | -0.39 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 170.00 | 0.50 | 1.05 | 0.78 | 0.87 | -0.38 | -30.40% | 0.00 | 3 | 1,415 | 0.60 | 0.15 | 0.02 | -0.29 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 175.00 | 0.20 | 1.20 | 0.70 | 0.48 | -1.73 | -78.29% | 0.00 | 2 | 31 | 0.72 | 0.07 | 0.01 | -0.17 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 180.00 | 0.00 | 0.35 | 0.18 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 26 | 0.76 | 0.03 | 0.01 | -0.08 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 185.00 | 0.00 | 0.70 | 0.35 | % | 0.00 | 0 | 0 | 1.03 | 0.01 | 0.00 | -0.03 | 12/15/2025 3:59:58 PM EST | |||
| 190.00 | 0.00 | 0.25 | 0.13 | 0.60 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.94 | 0.00 | 0.00 | -0.01 | 12/5/2025 | 12/15/2025 3:59:58 PM EST |
| 195.00 | 0.00 | 0.25 | 0.13 | 0.95 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.05 | 0.00 | 0.00 | 0.00 | 10/17/2025 | 12/15/2025 3:59:58 PM EST |
| 200.00 | 0.00 | 0.60 | 0.30 | % | 0.00 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 210.00 | 0.00 | 0.25 | 0.13 | 0.22 | 0.00 | 0.00% | 0.00 | 0 | 5 | 1.36 | 0.00 | 0.00 | 0.00 | 11/28/2025 | 12/15/2025 3:59:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 2.15 | 1.08 | 0.44 | 0.00 | 0.00% | 0.04 | 0 | 6 | 0.00 | 0.00 | 0.00 | 0.00 | 5/1/2025 | 12/15/2025 3:59:58 PM EST |
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 40.00 | 0.00 | 2.15 | 1.08 | 0.43 | 0.00 | 0.00% | 0.03 | 0 | 6 | 0.00 | 0.00 | 0.00 | 0.00 | 6/6/2025 | 12/15/2025 3:59:58 PM EST |
| 45.00 | 0.00 | 2.15 | 1.08 | 0.91 | 0.00 | 0.00% | 0.02 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 5/19/2025 | 12/15/2025 3:59:58 PM EST |
| 50.00 | 0.00 | 2.15 | 1.08 | 0.47 | 0.00 | 0.00% | 0.02 | 0 | 6 | 0.00 | 0.00 | 0.00 | 0.00 | 6/26/2025 | 12/15/2025 3:59:58 PM EST |
| 55.00 | 0.00 | 2.15 | 1.08 | 2.64 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 3/4/2025 | 12/15/2025 3:59:58 PM EST |
| 60.00 | 0.00 | 2.05 | 1.03 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 5 | 0.00 | 0.00 | 0.00 | 0.00 | 10/7/2025 | 12/15/2025 3:59:58 PM EST |
| 65.00 | 0.00 | 2.15 | 1.08 | 1.05 | 0.00 | 0.00% | 0.02 | 0 | 34 | 0.00 | 0.00 | 0.00 | 0.00 | 7/21/2025 | 12/15/2025 3:59:58 PM EST |
| 70.00 | 0.00 | 2.15 | 1.08 | 0.70 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 | 12/15/2025 3:59:58 PM EST |
| 75.00 | 0.00 | 2.15 | 1.08 | 2.15 | 0.00 | 0.00% | 0.01 | 0 | 2 | 5.17 | 0.00 | 0.00 | 0.00 | 7/30/2025 | 12/15/2025 3:59:58 PM EST |
| 80.00 | 0.00 | 1.15 | 0.58 | 2.81 | 0.00 | 0.00% | 0.01 | 0 | 22 | 4.15 | 0.00 | 0.00 | 0.00 | 8/11/2025 | 12/15/2025 3:59:58 PM EST |
| 85.00 | 0.00 | 2.15 | 1.08 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 15 | 4.43 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 12/15/2025 3:59:58 PM EST |
| 90.00 | 0.00 | 2.15 | 1.08 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 46 | 4.09 | 0.00 | 0.00 | 0.00 | 10/2/2025 | 12/15/2025 3:59:58 PM EST |
| 95.00 | 0.00 | 2.15 | 1.08 | 0.52 | 0.00 | 0.00% | 0.01 | 0 | 4 | 3.78 | 0.00 | 0.00 | 0.00 | 11/24/2025 | 12/15/2025 3:59:58 PM EST |
| 100.00 | 0.00 | 0.05 | 0.03 | 8.10 | 0.00 | 0.00% | 0.00 | 0 | 27 | 1.80 | 0.00 | 0.00 | 0.00 | 8/29/2025 | 12/15/2025 3:59:58 PM EST |
| 105.00 | 0.00 | 0.20 | 0.10 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.95 | 0.00 | 0.00 | 0.00 | 11/14/2025 | 12/15/2025 3:59:58 PM EST |
| 110.00 | 0.00 | 0.35 | 0.18 | 9.70 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.93 | 0.00 | 0.00 | 0.00 | 9/10/2025 | 12/15/2025 3:59:58 PM EST |
| 115.00 | 0.00 | 0.20 | 0.10 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 117 | 1.58 | 0.00 | 0.00 | 0.00 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 120.00 | 0.00 | 0.20 | 0.10 | 1.15 | 0.00 | 0.00% | 0.00 | 0 | 53 | 1.39 | 0.00 | 0.00 | 0.00 | 11/10/2025 | 12/15/2025 3:59:58 PM EST |
| 125.00 | 0.00 | 0.25 | 0.13 | 0.29 | 0.00 | 0.00% | 0.00 | 0 | 103 | 1.27 | 0.00 | 0.00 | 0.00 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 130.00 | 0.00 | 0.20 | 0.10 | 0.42 | 0.00 | 0.00% | 0.00 | 0 | 18 | 1.05 | 0.00 | 0.00 | 0.00 | 12/2/2025 | 12/15/2025 3:59:58 PM EST |
| 135.00 | 0.05 | 0.50 | 0.28 | 0.07 | -0.28 | -80.00% | 0.00 | 30 | 67 | 0.88 | -0.02 | 0.00 | -0.05 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 140.00 | 0.05 | 0.60 | 0.33 | 0.53 | 0.00 | 0.00% | 0.00 | 0 | 42 | 0.74 | -0.05 | 0.01 | -0.14 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 145.00 | 0.20 | 1.00 | 0.60 | 0.79 | 0.00 | 0.00% | 0.00 | 0 | 23 | 0.69 | -0.09 | 0.01 | -0.21 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 150.00 | 0.55 | 1.20 | 0.88 | 2.20 | 0.00 | 0.00% | 0.01 | 0 | 88 | 0.58 | -0.18 | 0.02 | -0.31 | 12/12/2025 | 12/15/2025 3:59:58 PM EST |
| 155.00 | 1.65 | 2.35 | 2.00 | 2.28 | +0.86 | +60.57% | 0.01 | 1 | 31 | 0.55 | -0.32 | 0.04 | -0.39 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 160.00 | 3.60 | 5.20 | 4.40 | 3.90 | -1.71 | -30.49% | 0.03 | 4 | 1,407 | 0.58 | -0.53 | 0.04 | -0.44 | 12/15/2025 | 12/15/2025 3:59:58 PM EST |
| 165.00 | 6.90 | 8.80 | 7.85 | 4.14 | 0.00 | 0.00% | 0.05 | 0 | 13 | 0.61 | -0.72 | 0.04 | -0.39 | 12/11/2025 | 12/15/2025 3:59:58 PM EST |
| 170.00 | 10.50 | 12.90 | 11.70 | 5.50 | 0.00 | 0.00% | 0.07 | 0 | 13 | 0.88 | -0.85 | 0.02 | -0.29 | 12/10/2025 | 12/15/2025 3:59:58 PM EST |
| 175.00 | 14.90 | 17.50 | 16.20 | % | 0.09 | 0 | 0 | 1.02 | -0.93 | 0.01 | -0.17 | 12/15/2025 3:59:58 PM EST | |||
| 180.00 | 19.40 | 22.20 | 20.80 | % | 0.12 | 0 | 0 | 1.17 | -0.97 | 0.01 | -0.08 | 12/15/2025 3:59:58 PM EST | |||
| 185.00 | 24.30 | 27.70 | 26.00 | 40.30 | 0.00 | 0.00% | 0.14 | 0 | 0 | 1.46 | -0.99 | 0.00 | -0.03 | 10/24/2025 | 12/15/2025 3:59:58 PM EST |
| 190.00 | 29.00 | 32.70 | 30.85 | % | 0.16 | 0 | 0 | 1.59 | -1.00 | 0.00 | -0.01 | 12/15/2025 3:59:58 PM EST | |||
| 195.00 | 34.30 | 37.70 | 36.00 | % | 0.18 | 0 | 0 | 1.74 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 200.00 | 39.30 | 42.70 | 41.00 | % | 0.20 | 0 | 0 | 1.88 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST | |||
| 210.00 | 49.20 | 52.70 | 50.95 | % | 0.24 | 0 | 0 | 2.15 | -1.00 | 0.00 | 0.00 | 12/15/2025 3:59:58 PM EST |