Options Chain for COGENT COMMUNICATIONS HLDGS IN COM NEW (CCOI) - $18.59 as of 2/20/2026 7:36:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 14.20 | 18.20 | 16.20 | % | 6.48 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 5.00 | 11.70 | 15.70 | 13.70 | % | 2.74 | 0 | 0 | 4.91 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 7.50 | 9.20 | 13.20 | 11.20 | % | 1.49 | 0 | 0 | 3.41 | 0.99 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 10.00 | 7.80 | 10.20 | 9.00 | % | 0.90 | 0 | 0 | 2.17 | 0.96 | 0.01 | -0.01 | 2/20/2026 4:00:15 PM EST | |||
| 12.50 | 5.60 | 7.90 | 6.75 | 11.38 | 0.00 | 0.00% | 0.54 | 0 | 5 | 1.69 | 0.90 | 0.02 | -0.02 | 12/18/2025 | 2/20/2026 4:00:15 PM EST |
| 15.00 | 3.80 | 5.90 | 4.85 | 4.60 | -8.38 | -64.57% | 0.32 | 10 | 20 | 1.42 | 0.80 | 0.04 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 17.50 | 2.45 | 4.10 | 3.28 | 2.85 | -7.65 | -72.86% | 0.19 | 40 | 39 | 0.86 | 0.67 | 0.06 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 20.00 | 1.65 | 2.20 | 1.93 | 2.20 | -5.30 | -70.67% | 0.10 | 1,763 | 6,762 | 0.78 | 0.51 | 0.07 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 22.50 | 0.80 | 1.55 | 1.18 | 1.30 | -3.10 | -70.46% | 0.05 | 49 | 104 | 0.78 | 0.36 | 0.06 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 25.00 | 0.45 | 1.05 | 0.75 | 0.59 | -3.71 | -86.28% | 0.03 | 502 | 156 | 0.80 | 0.24 | 0.05 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 30.00 | 0.20 | 0.45 | 0.33 | 0.30 | -1.93 | -86.55% | 0.01 | 53 | 7,723 | 0.85 | 0.12 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 35.00 | 0.00 | 0.20 | 0.10 | 1.38 | 0.00 | 0.00% | 0.00 | 0 | 93 | 0.96 | 0.05 | 0.02 | -0.01 | 2/19/2026 | 2/20/2026 4:00:15 PM EST |
| 40.00 | 0.00 | 1.40 | 0.70 | 0.45 | 0.00 | 0.00% | 0.02 | 0 | 63 | 1.82 | 0.01 | 0.01 | 0.00 | 2/17/2026 | 2/20/2026 4:00:15 PM EST |
| 45.00 | 0.00 | 0.15 | 0.08 | 0.05 | -0.30 | -85.72% | 0.00 | 1 | 35 | 1.17 | 0.01 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 50.00 | 0.00 | 1.75 | 0.88 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 1,658 | 2.27 | 0.00 | 0.00 | 0.00 | 12/23/2025 | 2/20/2026 4:00:15 PM EST |
| 55.00 | 0.00 | 1.35 | 0.68 | 0.29 | 0.00 | 0.00% | 0.01 | 0 | 13 | 2.21 | 0.00 | 0.00 | 0.00 | 11/7/2025 | 2/20/2026 4:00:15 PM EST |
| 60.00 | 0.00 | 2.15 | 1.08 | 2.15 | 0.00 | 0.00% | 0.02 | 0 | 3 | 2.66 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 2/20/2026 4:00:15 PM EST |
| 65.00 | 0.00 | 0.50 | 0.25 | 2.10 | 0.00 | 0.00% | 0.00 | 0 | 4 | 1.91 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 2/20/2026 4:00:15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 2.15 | 1.08 | % | 0.43 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 5.05 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 7.50 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 271 | 1.48 | -0.01 | 0.00 | 0.00 | 2/9/2026 | 2/20/2026 4:00:15 PM EST |
| 10.00 | 0.05 | 0.30 | 0.18 | 0.70 | 0.00 | 0.00% | 0.02 | 0 | 23 | 1.07 | -0.04 | 0.01 | -0.01 | 11/18/2025 | 2/20/2026 4:00:15 PM EST |
| 12.50 | 0.30 | 0.50 | 0.40 | 0.45 | +0.10 | +28.58% | 0.03 | 11 | 217 | 0.99 | -0.10 | 0.02 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 15.00 | 0.65 | 1.15 | 0.90 | 0.94 | +0.41 | +77.36% | 0.06 | 17 | 225 | 0.92 | -0.20 | 0.04 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 17.50 | 1.45 | 2.00 | 1.73 | 2.00 | +1.15 | +135.30% | 0.10 | 35 | 139 | 0.87 | -0.33 | 0.06 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 20.00 | 2.60 | 3.40 | 3.00 | 3.40 | +2.10 | +161.54% | 0.15 | 53 | 127 | 0.84 | -0.49 | 0.07 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 22.50 | 4.10 | 5.10 | 4.60 | 5.23 | +3.23 | +161.50% | 0.20 | 29 | 91 | 0.77 | -0.64 | 0.06 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 25.00 | 6.30 | 7.40 | 6.85 | 7.40 | +4.40 | +146.67% | 0.27 | 7 | 85 | 1.09 | -0.76 | 0.05 | -0.02 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 30.00 | 10.30 | 12.40 | 11.35 | 12.10 | +6.55 | +118.02% | 0.38 | 3 | 41 | 1.42 | -0.88 | 0.03 | -0.01 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 35.00 | 15.20 | 17.30 | 16.25 | 17.06 | +4.96 | +41.00% | 0.46 | 5 | 64 | 1.63 | -0.95 | 0.02 | -0.01 | 2/20/2026 | 2/20/2026 4:00:15 PM EST |
| 40.00 | 19.30 | 23.30 | 21.30 | 15.53 | 0.00 | 0.00% | 0.53 | 0 | 31 | 2.27 | -0.99 | 0.01 | 0.00 | 1/22/2026 | 2/20/2026 4:00:15 PM EST |
| 45.00 | 24.30 | 28.20 | 26.25 | 21.94 | 0.00 | 0.00% | 0.58 | 0 | 2 | 2.42 | -0.99 | 0.00 | 0.00 | 1/16/2026 | 2/20/2026 4:00:15 PM EST |
| 50.00 | 29.30 | 33.00 | 31.15 | 12.14 | 0.00 | 0.00% | 0.62 | 0 | 0 | 2.50 | -1.00 | 0.00 | 0.00 | 10/29/2025 | 2/20/2026 4:00:15 PM EST |
| 55.00 | 34.30 | 38.00 | 36.15 | 17.22 | 0.00 | 0.00% | 0.66 | 0 | 0 | 2.65 | -1.00 | 0.00 | 0.00 | 10/30/2025 | 2/20/2026 4:00:15 PM EST |
| 60.00 | 39.30 | 43.30 | 41.30 | % | 0.69 | 0 | 0 | 2.90 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST | |||
| 65.00 | 44.30 | 48.30 | 46.30 | % | 0.71 | 0 | 0 | 3.02 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:15 PM EST |