Options Chain for CALIX INC COM (CALX) - $38.35 as of 7/21/2026 10:47:41 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 13.50 | 17.10 | 15.30 | % | 0.77 | 0 | 0 | 2.55 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:55 PM EST | |||
| 22.50 | 11.30 | 15.30 | 13.30 | % | 0.59 | 0 | 0 | 2.20 | 0.99 | 0.00 | -0.01 | 7/20/2026 3:59:55 PM EST | |||
| 25.00 | 9.00 | 11.40 | 10.20 | 14.43 | 0.00 | 0.00% | 0.41 | 0 | 12 | 1.92 | 0.96 | 0.01 | -0.02 | 7/20/2026 | 7/20/2026 3:59:55 PM EST |
| 27.50 | 6.80 | 9.10 | 7.95 | 9.25 | 0.00 | 0.00% | 0.29 | 0 | 4 | 1.70 | 0.95 | 0.01 | -0.02 | 6/29/2026 | 7/20/2026 3:59:55 PM EST |
| 30.00 | 4.70 | 6.70 | 5.70 | 5.50 | -4.00 | -42.11% | 0.19 | 1 | 3 | 0.80 | 0.89 | 0.02 | -0.03 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 32.50 | 3.50 | 4.60 | 4.05 | 3.50 | -4.50 | -56.25% | 0.12 | 2 | 1 | 1.25 | 0.81 | 0.03 | -0.04 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 35.00 | 2.10 | 3.00 | 2.55 | 5.65 | 0.00 | 0.00% | 0.07 | 0 | 63 | 0.72 | 0.71 | 0.04 | -0.04 | 7/20/2026 | 7/20/2026 3:59:55 PM EST |
| 37.50 | 1.20 | 1.90 | 1.55 | 1.50 | -2.11 | -58.45% | 0.04 | 38 | 69 | 0.67 | 0.59 | 0.05 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 40.00 | 0.60 | 0.90 | 0.75 | 0.60 | -2.00 | -76.93% | 0.02 | 66 | 575 | 0.70 | 0.47 | 0.05 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 42.50 | 0.25 | 0.45 | 0.35 | 0.30 | -1.33 | -81.60% | 0.01 | 62 | 266 | 0.68 | 0.37 | 0.04 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 45.00 | 0.15 | 0.25 | 0.20 | 0.15 | -0.90 | -85.72% | 0.00 | 138 | 2,298 | 0.65 | 0.30 | 0.04 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 47.50 | 0.05 | 0.15 | 0.10 | 0.01 | -0.70 | -98.60% | 0.00 | 3 | 421 | 0.70 | 0.24 | 0.03 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 50.00 | 0.00 | 0.10 | 0.05 | 0.10 | -0.35 | -77.78% | 0.00 | 40 | 110 | 0.68 | 0.19 | 0.03 | -0.04 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 55.00 | 0.00 | 0.05 | 0.03 | 0.03 | -0.14 | -82.36% | 0.00 | 1 | 41 | 0.75 | 0.12 | 0.02 | -0.03 | 7/21/2026 | 7/20/2026 3:59:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 151 | 1.05 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:55 PM EST |
| 22.50 | 0.00 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 2.22 | -0.01 | 0.00 | -0.01 | 7/20/2026 3:59:55 PM EST | |||
| 25.00 | 0.00 | 0.45 | 0.23 | 0.18 | 0.00 | 0.00% | 0.01 | 0 | 15 | 0.96 | -0.04 | 0.01 | -0.02 | 7/20/2026 | 7/20/2026 3:59:55 PM EST |
| 27.50 | 0.00 | 0.95 | 0.48 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 3 | 1.16 | -0.05 | 0.01 | -0.02 | 7/6/2026 | 7/20/2026 3:59:55 PM EST |
| 30.00 | 0.40 | 0.75 | 0.58 | 0.47 | 0.00 | 0.00% | 0.02 | 46 | 71 | 0.81 | -0.11 | 0.02 | -0.03 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 32.50 | 0.85 | 1.20 | 1.03 | 1.40 | +0.50 | +55.56% | 0.03 | 23 | 551 | 0.78 | -0.19 | 0.03 | -0.04 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 35.00 | 1.70 | 2.10 | 1.90 | 2.00 | +0.33 | +19.76% | 0.05 | 68 | 198 | 0.71 | -0.29 | 0.04 | -0.04 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 37.50 | 3.00 | 3.70 | 3.35 | 4.00 | +1.35 | +50.95% | 0.09 | 50 | 82 | 0.61 | -0.41 | 0.05 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 40.00 | 4.60 | 6.00 | 5.30 | 5.95 | +2.15 | +56.58% | 0.13 | 21 | 1,964 | 0.69 | -0.53 | 0.05 | -0.05 | 7/21/2026 | 7/20/2026 3:59:55 PM EST |
| 42.50 | 6.60 | 8.90 | 7.75 | % | 0.18 | 0 | 0 | 0.63 | -0.63 | 0.04 | -0.05 | 7/20/2026 3:59:55 PM EST | |||
| 45.00 | 9.00 | 11.30 | 10.15 | % | 0.23 | 0 | 0 | 1.11 | -0.70 | 0.04 | -0.05 | 7/20/2026 3:59:55 PM EST | |||
| 47.50 | 11.00 | 13.60 | 12.30 | % | 0.26 | 0 | 0 | 1.16 | -0.76 | 0.03 | -0.05 | 7/20/2026 3:59:55 PM EST | |||
| 50.00 | 13.50 | 16.50 | 15.00 | % | 0.30 | 0 | 0 | 1.16 | -0.81 | 0.03 | -0.04 | 7/20/2026 3:59:55 PM EST | |||
| 55.00 | 18.10 | 21.50 | 19.80 | % | 0.36 | 0 | 0 | 1.23 | -0.88 | 0.02 | -0.03 | 7/20/2026 3:59:55 PM EST |