Options Chain for ALDEYRA THERAPEUTICS INC COM (ALDX) - $5.08 as of 2/24/2026 7:33:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 3.50 | 4.80 | 4.15 | % | 4.15 | 0 | 0 | 6.83 | 0.99 | 0.01 | 0.00 | 2/24/2026 4:00:03 PM EST | |||
| 2.00 | 2.70 | 4.10 | 3.40 | % | 1.70 | 0 | 0 | 4.81 | 0.93 | 0.03 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 3.00 | 1.90 | 3.60 | 2.75 | % | 0.92 | 0 | 0 | 4.32 | 0.85 | 0.05 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 4.00 | 1.85 | 2.60 | 2.23 | % | 0.56 | 0 | 0 | 2.34 | 0.77 | 0.06 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 5.00 | 1.40 | 1.90 | 1.65 | 1.76 | 0.00 | 0.00% | 0.33 | 0 | 1 | 2.08 | 0.68 | 0.08 | -0.02 | 2/23/2026 | 2/24/2026 4:00:03 PM EST |
| 6.00 | 1.00 | 1.85 | 1.43 | 1.46 | 0.00 | 0.00% | 0.24 | 0 | 3 | 2.21 | 0.60 | 0.09 | -0.02 | 2/23/2026 | 2/24/2026 4:00:03 PM EST |
| 7.00 | 0.80 | 1.50 | 1.15 | % | 0.16 | 0 | 0 | 2.17 | 0.52 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST | |||
| 8.00 | 0.35 | 1.10 | 0.73 | % | 0.09 | 0 | 0 | 1.85 | 0.44 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST | |||
| 9.00 | 0.05 | 3.10 | 1.58 | 1.50 | 0.00 | 0.00% | 0.18 | 0 | 1 | 3.13 | 0.40 | 0.09 | -0.02 | 2/20/2026 | 2/24/2026 4:00:03 PM EST |
| 10.00 | 0.00 | 0.95 | 0.48 | % | 0.05 | 0 | 0 | 2.53 | 0.35 | 0.09 | -0.02 | 2/24/2026 4:00:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.20 | 0.10 | % | 0.10 | 0 | 0 | 2.75 | -0.01 | 0.01 | 0.00 | 2/24/2026 4:00:03 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 4.30 | -0.07 | 0.03 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 3.00 | 0.20 | 1.25 | 0.73 | % | 0.24 | 0 | 0 | 2.74 | -0.15 | 0.05 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 4.00 | 0.65 | 1.60 | 1.13 | % | 0.28 | 0 | 0 | 2.52 | -0.23 | 0.06 | -0.01 | 2/24/2026 4:00:03 PM EST | |||
| 5.00 | 1.40 | 1.80 | 1.60 | 1.60 | % | 0.32 | 6 | 0 | 2.30 | -0.32 | 0.08 | -0.02 | 2/24/2026 | 2/24/2026 4:00:03 PM EST | |
| 6.00 | 1.90 | 2.50 | 2.20 | 2.50 | % | 0.37 | 1 | 0 | 2.18 | -0.40 | 0.09 | -0.02 | 2/24/2026 | 2/24/2026 4:00:03 PM EST | |
| 7.00 | 2.30 | 3.60 | 2.95 | % | 0.42 | 0 | 0 | 2.18 | -0.48 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST | |||
| 8.00 | 2.90 | 4.40 | 3.65 | % | 0.46 | 0 | 0 | 1.97 | -0.56 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST | |||
| 9.00 | 3.80 | 5.20 | 4.50 | % | 0.50 | 0 | 0 | 1.87 | -0.60 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST | |||
| 10.00 | 3.10 | 6.30 | 4.70 | % | 0.47 | 0 | 0 | 3.28 | -0.65 | 0.09 | -0.02 | 2/24/2026 4:00:03 PM EST |