Options Chain for MASIMO CORP COM (MASI) - $155.96 as of 8/13/2025 8:59:14 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80.00 | 74.00 | 77.50 | 75.75 | 76.60 | 0.00 | 0.00% | 0.95 | 0 | 1 | 6.61 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 85.00 | 68.90 | 72.50 | 70.70 | % | 0.83 | 0 | 0 | 6.25 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 90.00 | 63.90 | 67.40 | 65.65 | 58.90 | 0.00 | 0.00% | 0.73 | 0 | 0 | 5.62 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 95.00 | 58.90 | 62.70 | 60.80 | 53.90 | 0.00 | 0.00% | 0.64 | 0 | 0 | 5.29 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 100.00 | 53.90 | 57.30 | 55.60 | 70.90 | 0.00 | 0.00% | 0.56 | 0 | 1 | 4.61 | 1.00 | 0.00 | 0.00 | 6/24/2025 | 8/13/2025 3:59:58 PM EST |
| 105.00 | 49.30 | 52.70 | 51.00 | 66.00 | 0.00 | 0.00% | 0.49 | 0 | 2 | 4.43 | 1.00 | 0.00 | 0.00 | 6/24/2025 | 8/13/2025 3:59:58 PM EST |
| 110.00 | 43.90 | 47.70 | 45.80 | % | 0.42 | 0 | 0 | 4.02 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 115.00 | 39.00 | 42.60 | 40.80 | % | 0.35 | 0 | 0 | 3.62 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 120.00 | 33.90 | 37.20 | 35.55 | % | 0.30 | 0 | 0 | 3.20 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 125.00 | 28.90 | 32.60 | 30.75 | 14.57 | 0.00 | 0.00% | 0.25 | 0 | 0 | 2.82 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 130.00 | 23.90 | 27.70 | 25.80 | 10.30 | 0.00 | 0.00% | 0.20 | 0 | 0 | 2.50 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 135.00 | 19.10 | 22.70 | 20.90 | 12.60 | 0.00 | 0.00% | 0.15 | 0 | 7 | 2.13 | 1.00 | 0.00 | 0.00 | 8/11/2025 | 8/13/2025 3:59:58 PM EST |
| 140.00 | 14.20 | 17.30 | 15.75 | 6.40 | 0.00 | 0.00% | 0.11 | 0 | 3 | 1.64 | 0.99 | 0.00 | -0.03 | 8/7/2025 | 8/13/2025 3:59:58 PM EST |
| 145.00 | 9.00 | 12.40 | 10.70 | 6.34 | 0.00 | 0.00% | 0.07 | 0 | 3 | 1.31 | 0.96 | 0.02 | -0.13 | 8/12/2025 | 8/13/2025 3:59:58 PM EST |
| 150.00 | 4.40 | 7.10 | 5.75 | 1.40 | 0.00 | 0.00% | 0.04 | 0 | 6 | 0.85 | 0.84 | 0.04 | -0.44 | 8/12/2025 | 8/13/2025 3:59:58 PM EST |
| 155.00 | 1.15 | 4.00 | 2.58 | 18.05 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.43 | 0.58 | 0.07 | -0.60 | 6/20/2025 | 8/13/2025 3:59:58 PM EST |
| 160.00 | 0.00 | 2.05 | 1.03 | 0.40 | +0.25 | +166.67% | 0.01 | 1 | 5 | 0.85 | 0.26 | 0.05 | -0.43 | 8/13/2025 | 8/13/2025 3:59:58 PM EST |
| 165.00 | 0.00 | 0.30 | 0.15 | 0.11 | 0.00 | 0.00% | 0.00 | 0 | 20 | 0.61 | 0.07 | 0.02 | -0.14 | 8/11/2025 | 8/13/2025 3:59:58 PM EST |
| 170.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 25 | 0.59 | 0.01 | 0.00 | -0.02 | 8/11/2025 | 8/13/2025 3:59:58 PM EST |
| 175.00 | 0.00 | 0.05 | 0.03 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 41 | 0.75 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 180.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 232 | 0.90 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:58 PM EST |
| 185.00 | 0.00 | 2.15 | 1.08 | 0.94 | 0.00 | 0.00% | 0.01 | 0 | 10 | 2.25 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:58 PM EST |
| 190.00 | 0.00 | 1.35 | 0.68 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 14 | 2.15 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 195.00 | 0.00 | 1.55 | 0.78 | 1.75 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.44 | 0.00 | 0.00 | 0.00 | 6/24/2025 | 8/13/2025 3:59:58 PM EST |
| 200.00 | 0.00 | 1.55 | 0.78 | 1.60 | 0.00 | 0.00% | 0.00 | 0 | 2 | 2.62 | 0.00 | 0.00 | 0.00 | 6/24/2025 | 8/13/2025 3:59:58 PM EST |
| 205.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 2.80 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 210.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 2.97 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 215.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 3.14 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 220.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 3.58 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 225.00 | 0.00 | 1.55 | 0.78 | % | 0.00 | 0 | 0 | 3.45 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 230.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 3.89 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 235.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 4.04 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 240.00 | 0.00 | 2.15 | 1.08 | % | 0.00 | 0 | 0 | 4.19 | 0.00 | 0.00 | 0.00 | 8/13/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 85.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 90.00 | 0.00 | 1.50 | 0.75 | % | 0.01 | 0 | 0 | 5.14 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 95.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 5.17 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 100.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 4.73 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 105.00 | 0.00 | 1.50 | 0.75 | % | 0.01 | 0 | 0 | 3.92 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 110.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 3.92 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 115.00 | 0.00 | 2.15 | 1.08 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 1 | 3.53 | 0.00 | 0.00 | 0.00 | 7/22/2025 | 8/13/2025 3:59:58 PM EST |
| 120.00 | 0.00 | 2.15 | 1.08 | 0.24 | 0.00 | 0.00% | 0.01 | 0 | 2 | 3.15 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:58 PM EST |
| 125.00 | 0.00 | 2.15 | 1.08 | 0.17 | 0.00 | 0.00% | 0.01 | 0 | 13 | 2.79 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 130.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.01 | 0 | 6 | 2.43 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 135.00 | 0.00 | 2.15 | 1.08 | 0.05 | -0.21 | -80.77% | 0.01 | 1 | 7 | 2.07 | 0.00 | 0.00 | 0.00 | 8/13/2025 | 8/13/2025 3:59:58 PM EST |
| 140.00 | 0.00 | 0.50 | 0.25 | 0.04 | -1.79 | -97.82% | 0.00 | 1 | 26 | 1.06 | -0.01 | 0.00 | -0.03 | 8/13/2025 | 8/13/2025 3:59:58 PM EST |
| 145.00 | 0.00 | 2.15 | 1.08 | 0.48 | 0.00 | 0.00% | 0.01 | 0 | 212 | 1.34 | -0.04 | 0.02 | -0.13 | 8/12/2025 | 8/13/2025 3:59:58 PM EST |
| 150.00 | 0.00 | 2.25 | 1.13 | 0.40 | -1.05 | -72.42% | 0.01 | 21 | 34 | 0.98 | -0.16 | 0.04 | -0.44 | 8/13/2025 | 8/13/2025 3:59:58 PM EST |
| 155.00 | 0.05 | 3.10 | 1.58 | 17.40 | 0.00 | 0.00% | 0.01 | 0 | 59 | 0.71 | -0.42 | 0.07 | -0.60 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 160.00 | 3.20 | 6.20 | 4.70 | 13.91 | 0.00 | 0.00% | 0.03 | 0 | 202 | 0.80 | -0.74 | 0.05 | -0.43 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 165.00 | 7.80 | 11.10 | 9.45 | 20.60 | 0.00 | 0.00% | 0.06 | 0 | 0 | 1.10 | -0.93 | 0.02 | -0.14 | 8/6/2025 | 8/13/2025 3:59:58 PM EST |
| 170.00 | 12.80 | 16.10 | 14.45 | % | 0.08 | 0 | 0 | 1.39 | -0.99 | 0.00 | -0.02 | 8/13/2025 3:59:58 PM EST | |||
| 175.00 | 17.50 | 21.10 | 19.30 | % | 0.11 | 0 | 0 | 1.65 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 180.00 | 22.80 | 26.00 | 24.40 | 21.30 | 0.00 | 0.00% | 0.14 | 0 | 0 | 1.89 | -1.00 | 0.00 | 0.00 | 7/30/2025 | 8/13/2025 3:59:58 PM EST |
| 185.00 | 27.40 | 31.10 | 29.25 | % | 0.16 | 0 | 0 | 2.04 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 190.00 | 32.20 | 36.00 | 34.10 | % | 0.18 | 0 | 0 | 2.33 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 195.00 | 37.60 | 41.10 | 39.35 | % | 0.20 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 200.00 | 42.70 | 46.00 | 44.35 | % | 0.22 | 0 | 0 | 2.72 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 205.00 | 47.50 | 51.10 | 49.30 | % | 0.24 | 0 | 0 | 2.90 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 210.00 | 52.40 | 56.10 | 54.25 | % | 0.26 | 0 | 0 | 3.07 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 215.00 | 57.40 | 61.10 | 59.25 | % | 0.28 | 0 | 0 | 3.24 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 220.00 | 62.50 | 65.90 | 64.20 | % | 0.29 | 0 | 0 | 3.40 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 225.00 | 67.50 | 71.00 | 69.25 | % | 0.31 | 0 | 0 | 3.56 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 230.00 | 72.40 | 76.10 | 74.25 | % | 0.32 | 0 | 0 | 3.71 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 235.00 | 77.00 | 81.10 | 79.05 | % | 0.34 | 0 | 0 | 3.85 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:58 PM EST | |||
| 240.00 | 82.40 | 86.00 | 84.20 | 79.70 | 0.00 | 0.00% | 0.35 | 0 | 0 | 4.00 | -1.00 | 0.00 | 0.00 | 7/25/2025 | 8/13/2025 3:59:58 PM EST |