Options Chain for TECTONIC THERAPEUTIC INC COM (TECX) - $18.62 as of 10/29/2025 9:20:33 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 | 14.00 | 18.10 | 16.05 | % | 6.42 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:05 PM EST | |||
| 5.00 | 11.50 | 15.80 | 13.65 | % | 2.73 | 0 | 0 | 7.68 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:05 PM EST | |||
| 7.50 | 9.00 | 13.40 | 11.20 | % | 1.49 | 0 | 0 | 5.53 | 0.99 | 0.00 | -0.01 | 10/29/2025 4:00:05 PM EST | |||
| 10.00 | 7.00 | 11.40 | 9.20 | % | 0.92 | 0 | 0 | 4.62 | 0.94 | 0.01 | -0.02 | 10/29/2025 4:00:05 PM EST | |||
| 12.50 | 6.10 | 9.50 | 7.80 | 7.30 | -0.50 | -6.41% | 0.62 | 10 | 10 | 3.98 | 0.86 | 0.02 | -0.05 | 10/29/2025 | 10/29/2025 4:00:05 PM EST |
| 15.00 | 3.50 | 7.80 | 5.65 | 6.30 | 0.00 | 0.00% | 0.38 | 0 | 10 | 3.54 | 0.75 | 0.03 | -0.06 | 10/28/2025 | 10/29/2025 4:00:05 PM EST |
| 17.50 | 2.50 | 6.50 | 4.50 | 6.90 | 0.00 | 0.00% | 0.26 | 0 | 17 | 2.19 | 0.65 | 0.04 | -0.08 | 10/28/2025 | 10/29/2025 4:00:05 PM EST |
| 20.00 | 2.55 | 4.40 | 3.48 | 3.90 | +0.69 | +21.50% | 0.17 | 3 | 179 | 2.15 | 0.55 | 0.04 | -0.09 | 10/29/2025 | 10/29/2025 4:00:05 PM EST |
| 22.50 | 1.25 | 4.90 | 3.08 | 2.60 | 0.00 | 0.00% | 0.14 | 0 | 12 | 2.33 | 0.47 | 0.04 | -0.09 | 10/22/2025 | 10/29/2025 4:00:05 PM EST |
| 25.00 | 2.50 | 3.80 | 3.15 | 2.50 | +0.50 | +25.00% | 0.13 | 499 | 1,064 | 2.71 | 0.40 | 0.04 | -0.09 | 10/29/2025 | 10/29/2025 4:00:05 PM EST |
| 30.00 | 1.85 | 2.75 | 2.30 | 1.70 | +0.55 | +47.83% | 0.08 | 2 | 207 | 2.74 | 0.28 | 0.03 | -0.08 | 10/29/2025 | 10/29/2025 4:00:05 PM EST |
| 35.00 | 1.15 | 2.00 | 1.58 | 1.35 | +0.50 | +58.83% | 0.05 | 110 | 174 | 2.67 | 0.20 | 0.03 | -0.07 | 10/29/2025 | 10/29/2025 4:00:05 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 | 4.90 | 2.45 | % | 0.98 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/29/2025 4:00:05 PM EST | |||
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 31 | 2.62 | 0.00 | 0.00 | 0.00 | 10/23/2025 | 10/29/2025 4:00:05 PM EST |
| 7.50 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00% | 0.03 | 0 | 6 | 3.07 | -0.01 | 0.00 | -0.01 | 10/22/2025 | 10/29/2025 4:00:05 PM EST |
| 10.00 | 0.00 | 4.90 | 2.45 | 1.40 | 0.00 | 0.00% | 0.25 | 0 | 12 | 6.93 | -0.06 | 0.01 | -0.02 | 9/25/2025 | 10/29/2025 4:00:05 PM EST |
| 12.50 | 0.00 | 4.90 | 2.45 | 1.50 | 0.00 | 0.00% | 0.20 | 0 | 71 | 5.30 | -0.14 | 0.02 | -0.05 | 10/24/2025 | 10/29/2025 4:00:05 PM EST |
| 15.00 | 1.80 | 4.70 | 3.25 | 1.25 | 0.00 | 0.00% | 0.22 | 0 | 8 | 2.97 | -0.25 | 0.03 | -0.06 | 10/10/2025 | 10/29/2025 4:00:05 PM EST |
| 17.50 | 1.50 | 3.90 | 2.70 | 3.50 | 0.00 | 0.00% | 0.15 | 0 | 2 | 1.82 | -0.35 | 0.04 | -0.08 | 10/28/2025 | 10/29/2025 4:00:05 PM EST |
| 20.00 | 3.00 | 7.50 | 5.25 | 5.50 | 0.00 | 0.00% | 0.26 | 0 | 1 | 2.41 | -0.45 | 0.04 | -0.09 | 10/16/2025 | 10/29/2025 4:00:05 PM EST |
| 22.50 | 4.50 | 8.90 | 6.70 | 8.80 | 0.00 | 0.00% | 0.30 | 0 | 1 | 2.21 | -0.53 | 0.04 | -0.09 | 9/18/2025 | 10/29/2025 4:00:05 PM EST |
| 25.00 | 6.50 | 10.90 | 8.70 | % | 0.35 | 0 | 0 | 2.17 | -0.60 | 0.04 | -0.09 | 10/29/2025 4:00:05 PM EST | |||
| 30.00 | 10.50 | 15.00 | 12.75 | % | 0.42 | 0 | 0 | 3.52 | -0.72 | 0.03 | -0.08 | 10/29/2025 4:00:05 PM EST | |||
| 35.00 | 15.50 | 19.50 | 17.50 | % | 0.50 | 0 | 0 | 3.65 | -0.80 | 0.03 | -0.07 | 10/29/2025 4:00:05 PM EST |