Options Chain for TETRA TECH INC NEW COM (TTEK) - $33.78 as of 10/27/2025 1:38:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 16.50 | 20.60 | 18.55 | % | 1.24 | 0 | 0 | 2.52 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 17.50 | 14.10 | 18.10 | 16.10 | % | 0.92 | 0 | 0 | 2.13 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 20.00 | 12.70 | 15.10 | 13.90 | 11.50 | 0.00 | 0.00% | 0.70 | 0 | 1 | 1.61 | 0.99 | 0.00 | 0.00 | 3/19/2025 | 10/27/2025 12:59:02 PM EST |
| 21.00 | 11.70 | 14.10 | 12.90 | % | 0.61 | 0 | 0 | 1.50 | 0.99 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 22.00 | 10.70 | 13.10 | 11.90 | % | 0.54 | 0 | 0 | 1.39 | 0.99 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 23.00 | 10.00 | 12.40 | 11.20 | % | 0.49 | 0 | 0 | 1.38 | 0.99 | 0.01 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 24.00 | 7.80 | 11.70 | 9.75 | 7.30 | 0.00 | 0.00% | 0.41 | 0 | 2 | 1.37 | 0.98 | 0.01 | 0.00 | 3/25/2025 | 10/27/2025 12:59:02 PM EST |
| 25.00 | 6.80 | 10.70 | 8.75 | 11.10 | 0.00 | 0.00% | 0.35 | 0 | 16 | 1.29 | 0.95 | 0.02 | -0.01 | 5/13/2025 | 10/27/2025 12:59:02 PM EST |
| 26.00 | 5.90 | 9.80 | 7.85 | % | 0.30 | 0 | 0 | 1.19 | 0.94 | 0.02 | -0.01 | 10/27/2025 12:59:02 PM EST | |||
| 27.00 | 5.00 | 8.10 | 6.55 | 5.80 | 0.00 | 0.00% | 0.24 | 0 | 5 | 0.91 | 0.89 | 0.03 | -0.01 | 3/20/2025 | 10/27/2025 12:59:02 PM EST |
| 28.00 | 4.50 | 7.80 | 6.15 | 4.30 | 0.00 | 0.00% | 0.22 | 0 | 16 | 0.99 | 0.86 | 0.04 | -0.01 | 4/7/2025 | 10/27/2025 12:59:02 PM EST |
| 29.00 | 4.70 | 5.50 | 5.10 | 7.52 | 0.00 | 0.00% | 0.18 | 0 | 76 | 0.45 | 0.81 | 0.05 | -0.02 | 9/4/2025 | 10/27/2025 12:59:02 PM EST |
| 30.00 | 2.60 | 5.90 | 4.25 | 4.53 | 0.00 | 0.00% | 0.14 | 0 | 16 | 0.82 | 0.77 | 0.06 | -0.02 | 9/30/2025 | 10/27/2025 12:59:02 PM EST |
| 31.00 | 3.00 | 3.80 | 3.40 | 6.50 | 0.00 | 0.00% | 0.11 | 0 | 15 | 0.42 | 0.71 | 0.07 | -0.02 | 5/19/2025 | 10/27/2025 12:59:02 PM EST |
| 32.00 | 2.35 | 3.10 | 2.73 | 2.68 | 0.00 | 0.00% | 0.09 | 0 | 2 | 0.38 | 0.64 | 0.08 | -0.02 | 4/2/2025 | 10/27/2025 12:59:02 PM EST |
| 33.00 | 1.75 | 3.50 | 2.63 | 2.55 | 0.00 | 0.00% | 0.08 | 0 | 29 | 0.39 | 0.56 | 0.08 | -0.02 | 9/29/2025 | 10/27/2025 12:59:02 PM EST |
| 34.00 | 1.25 | 1.95 | 1.60 | 1.45 | 0.00 | 0.00% | 0.05 | 0 | 66 | 0.36 | 0.47 | 0.09 | -0.02 | 10/23/2025 | 10/27/2025 12:59:02 PM EST |
| 35.00 | 0.90 | 1.60 | 1.25 | 1.28 | +0.03 | +2.40% | 0.04 | 5 | 318 | 0.36 | 0.39 | 0.09 | -0.02 | 10/27/2025 | 10/27/2025 12:59:02 PM EST |
| 36.00 | 0.65 | 1.10 | 0.88 | 0.93 | 0.00 | 0.00% | 0.02 | 0 | 22 | 0.37 | 0.31 | 0.08 | -0.02 | 10/13/2025 | 10/27/2025 12:59:02 PM EST |
| 37.00 | 0.55 | 0.85 | 0.70 | 2.15 | 0.00 | 0.00% | 0.02 | 0 | 27 | 0.37 | 0.25 | 0.07 | -0.01 | 9/17/2025 | 10/27/2025 12:59:02 PM EST |
| 38.00 | 0.40 | 0.65 | 0.53 | 0.59 | 0.00 | 0.00% | 0.01 | 0 | 142 | 0.37 | 0.20 | 0.06 | -0.01 | 10/21/2025 | 10/27/2025 12:59:02 PM EST |
| 39.00 | 0.20 | 0.55 | 0.38 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 423 | 0.37 | 0.16 | 0.05 | -0.01 | 10/15/2025 | 10/27/2025 12:59:02 PM EST |
| 40.00 | 0.15 | 0.60 | 0.38 | 0.29 | 0.00 | 0.00% | 0.01 | 0 | 272 | 0.41 | 0.13 | 0.04 | -0.01 | 10/24/2025 | 10/27/2025 12:59:02 PM EST |
| 42.00 | 0.05 | 0.50 | 0.28 | 0.26 | 0.00 | 0.00% | 0.01 | 0 | 338 | 0.43 | 0.09 | 0.03 | -0.01 | 10/17/2025 | 10/27/2025 12:59:02 PM EST |
| 44.00 | 0.00 | 0.45 | 0.23 | 0.21 | 0.00 | 0.00% | 0.01 | 0 | 72 | 0.58 | 0.04 | 0.02 | 0.00 | 10/1/2025 | 10/27/2025 12:59:02 PM EST |
| 45.00 | 0.00 | 0.45 | 0.23 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 134 | 1.11 | 0.02 | 0.01 | 0.00 | 10/20/2025 | 10/27/2025 12:59:02 PM EST |
| 46.00 | 0.00 | 0.45 | 0.23 | 0.75 | 0.00 | 0.00% | 0.01 | 0 | 61 | 0.65 | 0.01 | 0.01 | 0.00 | 5/13/2025 | 10/27/2025 12:59:02 PM EST |
| 48.00 | 0.00 | 0.45 | 0.23 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 29 | 0.71 | 0.01 | 0.00 | 0.00 | 6/10/2025 | 10/27/2025 12:59:02 PM EST |
| 50.00 | 0.00 | 0.35 | 0.18 | 0.16 | 0.00 | 0.00% | 0.00 | 0 | 227 | 0.72 | 0.00 | 0.00 | 0.00 | 9/18/2025 | 10/27/2025 12:59:02 PM EST |
| 52.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 33 | 0.93 | 0.00 | 0.00 | 0.00 | 7/16/2025 | 10/27/2025 12:59:02 PM EST |
| 54.00 | 0.00 | 0.40 | 0.20 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 15 | 0.84 | 0.00 | 0.00 | 0.00 | 3/6/2025 | 10/27/2025 12:59:02 PM EST |
| 55.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 1.42 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 56.00 | 0.00 | 0.20 | 0.10 | 0.75 | 0.00 | 0.00% | 0.00 | 0 | 296 | 0.77 | 0.00 | 0.00 | 0.00 | 1/29/2025 | 10/27/2025 12:59:02 PM EST |
| 58.00 | 0.00 | 1.50 | 0.75 | 1.00 | 0.00 | 0.00% | 0.01 | 0 | 12 | 1.32 | 0.00 | 0.00 | 0.00 | 12/18/2024 | 10/27/2025 12:59:02 PM EST |
| 60.00 | 0.00 | 0.45 | 0.23 | 0.47 | 0.00 | 0.00% | 0.00 | 0 | 13 | 1.00 | 0.00 | 0.00 | 0.00 | 1/7/2025 | 10/27/2025 12:59:02 PM EST |
| 62.00 | 0.00 | 0.40 | 0.20 | 1.80 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.01 | 0.00 | 0.00 | 0.00 | 11/12/2024 | 10/27/2025 12:59:02 PM EST |
| 64.00 | 0.00 | 2.15 | 1.08 | 0.55 | 0.00 | 0.00% | 0.02 | 0 | 206 | 1.63 | 0.00 | 0.00 | 0.00 | 11/18/2024 | 10/27/2025 12:59:02 PM EST |
| 65.00 | 0.00 | 0.35 | 0.18 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 13 | 1.04 | 0.00 | 0.00 | 0.00 | 2/14/2025 | 10/27/2025 12:59:02 PM EST |
| 66.00 | 0.00 | 2.15 | 1.08 | 1.35 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.68 | 0.00 | 0.00 | 0.00 | 9/25/2024 | 10/27/2025 12:59:02 PM EST |
| 68.00 | 0.00 | 2.15 | 1.08 | 0.95 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.72 | 0.00 | 0.00 | 0.00 | 11/12/2024 | 10/27/2025 12:59:02 PM EST |
| 70.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.76 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 75.00 | 0.00 | 2.15 | 1.08 | 0.49 | 0.00 | 0.00% | 0.01 | 0 | 10 | 1.86 | 0.00 | 0.00 | 0.00 | 1/15/2025 | 10/27/2025 12:59:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.72 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | 0.28 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.44 | 0.00 | 0.00 | 0.00 | 2/19/2025 | 10/27/2025 12:59:02 PM EST |
| 20.00 | 0.00 | 0.35 | 0.18 | 1.05 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.97 | -0.01 | 0.00 | 0.00 | 4/8/2025 | 10/27/2025 12:59:02 PM EST |
| 21.00 | 0.00 | 2.15 | 1.08 | 0.50 | 0.00 | 0.00% | 0.05 | 0 | 34 | 1.65 | -0.01 | 0.00 | 0.00 | 1/31/2025 | 10/27/2025 12:59:02 PM EST |
| 22.00 | 0.00 | 0.35 | 0.18 | 1.21 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.82 | -0.01 | 0.00 | 0.00 | 4/4/2025 | 10/27/2025 12:59:02 PM EST |
| 23.00 | 0.00 | 0.40 | 0.20 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.44 | -0.01 | 0.01 | 0.00 | 5/13/2025 | 10/27/2025 12:59:02 PM EST |
| 24.00 | 0.00 | 2.25 | 1.13 | 0.79 | 0.00 | 0.00% | 0.05 | 0 | 2 | 1.35 | -0.02 | 0.01 | 0.00 | 2/10/2025 | 10/27/2025 12:59:02 PM EST |
| 25.00 | 0.05 | 0.35 | 0.20 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 1,705 | 0.54 | -0.05 | 0.02 | -0.01 | 10/14/2025 | 10/27/2025 12:59:02 PM EST |
| 26.00 | 0.00 | 2.35 | 1.18 | 0.65 | 0.00 | 0.00% | 0.05 | 0 | 4 | 1.18 | -0.06 | 0.02 | -0.01 | 5/13/2025 | 10/27/2025 12:59:02 PM EST |
| 27.00 | 0.20 | 0.50 | 0.35 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 527 | 0.49 | -0.11 | 0.03 | -0.01 | 7/2/2025 | 10/27/2025 12:59:02 PM EST |
| 28.00 | 0.25 | 0.55 | 0.40 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 1,026 | 0.46 | -0.14 | 0.04 | -0.01 | 10/3/2025 | 10/27/2025 12:59:02 PM EST |
| 29.00 | 0.35 | 0.70 | 0.53 | 0.49 | 0.00 | 0.00% | 0.02 | 0 | 415 | 0.43 | -0.19 | 0.05 | -0.02 | 9/2/2025 | 10/27/2025 12:59:02 PM EST |
| 30.00 | 0.50 | 0.95 | 0.73 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 602 | 0.43 | -0.23 | 0.06 | -0.02 | 10/10/2025 | 10/27/2025 12:59:02 PM EST |
| 31.00 | 0.70 | 1.20 | 0.95 | 1.40 | 0.00 | 0.00% | 0.03 | 0 | 4,579 | 0.49 | -0.29 | 0.07 | -0.02 | 10/14/2025 | 10/27/2025 12:59:02 PM EST |
| 32.00 | 0.95 | 1.50 | 1.23 | 0.97 | 0.00 | 0.00% | 0.04 | 0 | 205 | 0.37 | -0.36 | 0.08 | -0.02 | 9/10/2025 | 10/27/2025 12:59:02 PM EST |
| 33.00 | 1.35 | 1.90 | 1.63 | 1.68 | +0.03 | +1.82% | 0.05 | 2 | 49 | 0.36 | -0.44 | 0.08 | -0.02 | 10/27/2025 | 10/27/2025 12:59:02 PM EST |
| 34.00 | 1.65 | 2.40 | 2.03 | 2.00 | 0.00 | 0.00% | 0.06 | 0 | 139 | 0.35 | -0.53 | 0.09 | -0.02 | 10/24/2025 | 10/27/2025 12:59:02 PM EST |
| 35.00 | 1.90 | 3.00 | 2.45 | 3.20 | 0.00 | 0.00% | 0.07 | 0 | 412 | 0.36 | -0.61 | 0.09 | -0.02 | 10/14/2025 | 10/27/2025 12:59:02 PM EST |
| 36.00 | 3.10 | 3.80 | 3.45 | 2.03 | 0.00 | 0.00% | 0.10 | 0 | 19 | 0.35 | -0.69 | 0.08 | -0.02 | 8/29/2025 | 10/27/2025 12:59:02 PM EST |
| 37.00 | 3.70 | 4.50 | 4.10 | 4.55 | 0.00 | 0.00% | 0.11 | 0 | 142 | 0.36 | -0.75 | 0.07 | -0.01 | 10/22/2025 | 10/27/2025 12:59:02 PM EST |
| 38.00 | 3.20 | 6.30 | 4.75 | 2.85 | 0.00 | 0.00% | 0.12 | 0 | 41 | 0.66 | -0.80 | 0.06 | -0.01 | 8/28/2025 | 10/27/2025 12:59:02 PM EST |
| 39.00 | 4.10 | 7.30 | 5.70 | 5.70 | 0.00 | 0.00% | 0.15 | 0 | 201 | 0.72 | -0.84 | 0.05 | -0.01 | 9/25/2025 | 10/27/2025 12:59:02 PM EST |
| 40.00 | 4.70 | 8.70 | 6.70 | 5.10 | 0.00 | 0.00% | 0.17 | 0 | 40 | 0.86 | -0.87 | 0.04 | -0.01 | 7/11/2025 | 10/27/2025 12:59:02 PM EST |
| 42.00 | 6.70 | 10.50 | 8.60 | 5.50 | 0.00 | 0.00% | 0.20 | 0 | 0 | 0.91 | -0.91 | 0.03 | -0.01 | 7/29/2025 | 10/27/2025 12:59:02 PM EST |
| 44.00 | 8.60 | 11.80 | 10.20 | 7.20 | 0.00 | 0.00% | 0.23 | 0 | 0 | 0.83 | -0.96 | 0.02 | 0.00 | 1/27/2025 | 10/27/2025 12:59:02 PM EST |
| 45.00 | 10.10 | 12.50 | 11.30 | % | 0.25 | 0 | 0 | 0.79 | -0.98 | 0.01 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 46.00 | 11.10 | 13.50 | 12.30 | 13.10 | 0.00 | 0.00% | 0.27 | 0 | 6 | 0.82 | -0.99 | 0.01 | 0.00 | 2/10/2025 | 10/27/2025 12:59:02 PM EST |
| 48.00 | 13.10 | 16.60 | 14.85 | 12.30 | 0.00 | 0.00% | 0.31 | 0 | 0 | 1.18 | -0.99 | 0.00 | 0.00 | 8/1/2025 | 10/27/2025 12:59:02 PM EST |
| 50.00 | 15.10 | 18.50 | 16.80 | 10.07 | 0.00 | 0.00% | 0.34 | 0 | 0 | 1.22 | -1.00 | 0.00 | 0.00 | 11/18/2024 | 10/27/2025 12:59:02 PM EST |
| 52.00 | 17.10 | 20.50 | 18.80 | 6.60 | 0.00 | 0.00% | 0.36 | 0 | 0 | 1.29 | -1.00 | 0.00 | 0.00 | 11/12/2024 | 10/27/2025 12:59:02 PM EST |
| 54.00 | 19.10 | 22.50 | 20.80 | % | 0.39 | 0 | 0 | 1.35 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 55.00 | 20.00 | 23.00 | 21.50 | % | 0.39 | 0 | 0 | 1.25 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 56.00 | 20.80 | 24.60 | 22.70 | % | 0.41 | 0 | 0 | 1.43 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 58.00 | 22.80 | 26.60 | 24.70 | % | 0.43 | 0 | 0 | 1.49 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 60.00 | 24.80 | 28.60 | 26.70 | % | 0.45 | 0 | 0 | 1.54 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 62.00 | 26.80 | 30.60 | 28.70 | % | 0.46 | 0 | 0 | 1.59 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 64.00 | 28.80 | 32.60 | 30.70 | % | 0.48 | 0 | 0 | 1.64 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 65.00 | 29.80 | 33.60 | 31.70 | % | 0.49 | 0 | 0 | 1.66 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 66.00 | 30.80 | 34.60 | 32.70 | % | 0.50 | 0 | 0 | 1.69 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 68.00 | 32.80 | 36.60 | 34.70 | % | 0.51 | 0 | 0 | 1.73 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 70.00 | 34.80 | 38.60 | 36.70 | % | 0.52 | 0 | 0 | 1.77 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST | |||
| 75.00 | 39.80 | 43.00 | 41.40 | % | 0.55 | 0 | 0 | 1.70 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:59:02 PM EST |