Options Chain for TSAKOS ENERGY NAVIGATION LTD SHS (TEN) - $25.60 as of 1/16/2026 2:53:27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 11.80 | 15.10 | 13.45 | % | 1.08 | 0 | 0 | 3.23 | 1.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 15.00 | 9.40 | 12.50 | 10.95 | % | 0.73 | 0 | 0 | 2.55 | 1.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 17.50 | 7.10 | 9.60 | 8.35 | % | 0.48 | 0 | 0 | 1.84 | 1.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 20.00 | 3.80 | 6.60 | 5.20 | % | 0.26 | 0 | 0 | 1.20 | 1.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 22.50 | 2.00 | 4.00 | 3.00 | 2.65 | 0.00 | 0.00% | 0.13 | 0 | 141 | 0.81 | 0.87 | 0.09 | -0.01 | 1/12/2026 | 1/16/2026 3:59:58 PM EST |
| 25.00 | 1.15 | 1.40 | 1.28 | 1.22 | +0.02 | +1.67% | 0.05 | 52 | 581 | 0.36 | 0.57 | 0.14 | -0.01 | 1/16/2026 | 1/16/2026 3:59:58 PM EST |
| 30.00 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.48 | 0.07 | 0.05 | -0.01 | 1/8/2026 | 1/16/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.53 | 0.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 15.00 | 0.00 | 0.15 | 0.08 | % | 0.01 | 0 | 0 | 1.06 | 0.00 | 0.00 | 0.00 | 1/16/2026 3:59:58 PM EST | |||
| 17.50 | 0.00 | 1.00 | 0.50 | 0.13 | 0.00 | 0.00% | 0.03 | 0 | 10 | 0.72 | 0.00 | 0.00 | 0.00 | 1/2/2026 | 1/16/2026 3:59:58 PM EST |
| 20.00 | 0.00 | 0.30 | 0.15 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 104 | 0.55 | 0.00 | 0.00 | 0.00 | 1/14/2026 | 1/16/2026 3:59:58 PM EST |
| 22.50 | 0.20 | 0.30 | 0.25 | 0.25 | -0.05 | -16.67% | 0.01 | 7 | 2,650 | 0.39 | -0.13 | 0.09 | -0.01 | 1/16/2026 | 1/16/2026 3:59:58 PM EST |
| 25.00 | 0.95 | 1.10 | 1.03 | 0.95 | -0.15 | -13.64% | 0.04 | 77 | 154 | 0.37 | -0.43 | 0.14 | -0.01 | 1/16/2026 | 1/16/2026 3:59:58 PM EST |
| 30.00 | 3.30 | 6.50 | 4.90 | 4.90 | -0.40 | -7.55% | 0.16 | 1 | 46 | 1.08 | -0.93 | 0.05 | -0.01 | 1/16/2026 | 1/16/2026 3:59:58 PM EST |