Options Chain for QUALYS INC COM (QLYS) - $112.20 as of 6/18/2026 5:55:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 64.50 | 68.60 | 66.55 | % | 1.48 | 0 | 0 | 2.51 | 1.00 | 0.00 | 0.00 | 6/18/2026 3:59:58 PM EST | |||
| 50.00 | 59.70 | 63.60 | 61.65 | % | 1.23 | 0 | 0 | 2.25 | 1.00 | 0.00 | 0.00 | 6/18/2026 3:59:58 PM EST | |||
| 55.00 | 54.60 | 58.60 | 56.60 | % | 1.03 | 0 | 0 | 2.02 | 1.00 | 0.00 | 0.00 | 6/18/2026 3:59:58 PM EST | |||
| 60.00 | 49.70 | 53.50 | 51.60 | % | 0.86 | 0 | 0 | 1.81 | 1.00 | 0.00 | -0.01 | 6/18/2026 3:59:58 PM EST | |||
| 65.00 | 44.60 | 48.70 | 46.65 | % | 0.72 | 0 | 0 | 1.64 | 1.00 | 0.00 | -0.01 | 6/18/2026 3:59:58 PM EST | |||
| 70.00 | 40.10 | 43.70 | 41.90 | % | 0.60 | 0 | 0 | 1.40 | 1.00 | 0.00 | -0.01 | 6/18/2026 3:59:58 PM EST | |||
| 75.00 | 35.10 | 38.50 | 36.80 | % | 0.49 | 0 | 0 | 1.17 | 0.99 | 0.00 | -0.02 | 6/18/2026 3:59:58 PM EST | |||
| 80.00 | 30.30 | 33.90 | 32.10 | % | 0.40 | 0 | 0 | 1.09 | 0.97 | 0.00 | -0.03 | 6/18/2026 3:59:58 PM EST | |||
| 85.00 | 25.50 | 29.20 | 27.35 | % | 0.32 | 0 | 0 | 0.98 | 0.94 | 0.01 | -0.06 | 6/18/2026 3:59:58 PM EST | |||
| 90.00 | 21.40 | 23.90 | 22.65 | 21.95 | 0.00 | 0.00% | 0.25 | 0 | 0 | 0.79 | 0.90 | 0.01 | -0.07 | 6/2/2026 | 6/18/2026 3:59:58 PM EST |
| 95.00 | 16.90 | 18.80 | 17.85 | 17.50 | -3.39 | -16.23% | 0.19 | 1 | 4 | 0.64 | 0.85 | 0.01 | -0.09 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 100.00 | 12.70 | 14.80 | 13.75 | 13.43 | -3.11 | -18.81% | 0.14 | 1 | 5 | 0.51 | 0.78 | 0.02 | -0.10 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 105.00 | 9.00 | 11.60 | 10.30 | 10.65 | 0.00 | 0.00% | 0.10 | 0 | 4 | 0.52 | 0.69 | 0.02 | -0.11 | 6/8/2026 | 6/18/2026 3:59:58 PM EST |
| 110.00 | 6.40 | 7.20 | 6.80 | 6.94 | -0.96 | -12.16% | 0.06 | 1 | 46 | 0.48 | 0.57 | 0.03 | -0.11 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 115.00 | 4.00 | 5.20 | 4.60 | 4.20 | -1.19 | -22.08% | 0.04 | 6 | 17 | 0.48 | 0.44 | 0.03 | -0.11 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 120.00 | 2.45 | 3.20 | 2.83 | 2.62 | -1.18 | -31.06% | 0.02 | 15 | 18 | 0.47 | 0.32 | 0.02 | -0.10 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 125.00 | 1.15 | 2.05 | 1.60 | 1.70 | -0.69 | -28.87% | 0.01 | 970 | 10 | 0.49 | 0.23 | 0.02 | -0.08 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 130.00 | 0.60 | 1.70 | 1.15 | 0.90 | -0.50 | -35.72% | 0.01 | 1 | 7 | 0.49 | 0.16 | 0.02 | -0.07 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 135.00 | 0.20 | 1.20 | 0.70 | 1.05 | 0.00 | 0.00% | 0.01 | 0 | 102 | 0.48 | 0.11 | 0.01 | -0.05 | 6/15/2026 | 6/18/2026 3:59:58 PM EST |
| 140.00 | 0.00 | 1.20 | 0.60 | 1.70 | 0.00 | 0.00% | 0.00 | 0 | 4 | 0.65 | 0.07 | 0.01 | -0.04 | 6/1/2026 | 6/18/2026 3:59:58 PM EST |
| 145.00 | 0.00 | 1.10 | 0.55 | % | 0.00 | 0 | 0 | 0.70 | 0.04 | 0.01 | -0.03 | 6/18/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.49 | 0.00 | 0.00 | 0.00 | 6/18/2026 3:59:58 PM EST | |||
| 50.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.23 | 0.00 | 0.00 | 0.00 | 6/18/2026 3:59:58 PM EST | |||
| 55.00 | 0.00 | 2.15 | 1.08 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 1 | 2.01 | 0.00 | 0.00 | 0.00 | 6/8/2026 | 6/18/2026 3:59:58 PM EST |
| 60.00 | 0.00 | 0.40 | 0.20 | % | 0.00 | 0 | 0 | 1.23 | 0.00 | 0.00 | -0.01 | 6/18/2026 3:59:58 PM EST | |||
| 65.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.61 | 0.00 | 0.00 | -0.01 | 6/18/2026 3:59:58 PM EST | |||
| 70.00 | 0.00 | 2.20 | 1.10 | 0.80 | 0.00 | 0.00% | 0.02 | 0 | 3 | 1.45 | 0.00 | 0.00 | -0.01 | 5/19/2026 | 6/18/2026 3:59:58 PM EST |
| 75.00 | 0.00 | 2.25 | 1.13 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 3 | 1.29 | -0.01 | 0.00 | -0.02 | 6/2/2026 | 6/18/2026 3:59:58 PM EST |
| 80.00 | 0.00 | 2.00 | 1.00 | 1.10 | 0.00 | 0.00% | 0.01 | 0 | 7 | 1.09 | -0.03 | 0.00 | -0.03 | 5/26/2026 | 6/18/2026 3:59:58 PM EST |
| 85.00 | 0.05 | 2.65 | 1.35 | 1.00 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.74 | -0.06 | 0.01 | -0.06 | 6/3/2026 | 6/18/2026 3:59:58 PM EST |
| 90.00 | 0.25 | 2.40 | 1.33 | 1.45 | 0.00 | 0.00% | 0.01 | 0 | 20 | 0.66 | -0.10 | 0.01 | -0.07 | 6/10/2026 | 6/18/2026 3:59:58 PM EST |
| 95.00 | 0.80 | 1.50 | 1.15 | 2.35 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.54 | -0.15 | 0.01 | -0.09 | 6/4/2026 | 6/18/2026 3:59:58 PM EST |
| 100.00 | 1.80 | 2.40 | 2.10 | 2.02 | +0.26 | +14.78% | 0.02 | 2 | 20 | 0.53 | -0.22 | 0.02 | -0.10 | 6/18/2026 | 6/18/2026 3:59:58 PM EST |
| 105.00 | 2.95 | 3.70 | 3.33 | 5.30 | 0.00 | 0.00% | 0.03 | 0 | 160 | 0.50 | -0.31 | 0.02 | -0.11 | 6/9/2026 | 6/18/2026 3:59:58 PM EST |
| 110.00 | 4.70 | 5.70 | 5.20 | 4.10 | 0.00 | 0.00% | 0.05 | 0 | 77 | 0.48 | -0.43 | 0.03 | -0.11 | 6/17/2026 | 6/18/2026 3:59:58 PM EST |
| 115.00 | 7.30 | 8.40 | 7.85 | 9.70 | 0.00 | 0.00% | 0.07 | 0 | 75 | 0.47 | -0.56 | 0.03 | -0.11 | 6/4/2026 | 6/18/2026 3:59:58 PM EST |
| 120.00 | 10.30 | 12.10 | 11.20 | 9.30 | 0.00 | 0.00% | 0.09 | 0 | 5 | 0.47 | -0.68 | 0.02 | -0.10 | 6/16/2026 | 6/18/2026 3:59:58 PM EST |
| 125.00 | 14.10 | 16.90 | 15.50 | 15.73 | 0.00 | 0.00% | 0.12 | 0 | 5 | 0.49 | -0.77 | 0.02 | -0.08 | 6/4/2026 | 6/18/2026 3:59:58 PM EST |
| 130.00 | 18.50 | 20.90 | 19.70 | % | 0.15 | 0 | 0 | 0.47 | -0.84 | 0.02 | -0.07 | 6/18/2026 3:59:58 PM EST | |||
| 135.00 | 22.90 | 25.60 | 24.25 | % | 0.18 | 0 | 0 | 0.72 | -0.89 | 0.01 | -0.05 | 6/18/2026 3:59:58 PM EST | |||
| 140.00 | 26.70 | 30.40 | 28.55 | % | 0.20 | 0 | 0 | 0.80 | -0.93 | 0.01 | -0.04 | 6/18/2026 3:59:58 PM EST | |||
| 145.00 | 32.00 | 35.30 | 33.65 | % | 0.23 | 0 | 0 | 0.86 | -0.96 | 0.01 | -0.03 | 6/18/2026 3:59:58 PM EST |