Options Chain for GALECTIN THERAPEUTICS INC COM NEW (GALT) - $3.27 as of 7/31/2026 6:22:44 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 | 0.30 | 4.90 | 2.60 | % | 1.04 | 0 | 0 | 0.00 | 0.76 | 0.10 | -0.01 | 7/31/2026 3:59:49 PM EST | |||
| 5.00 | 0.00 | 1.75 | 0.88 | 0.15 | 0.00 | 0.00% | 0.18 | 0 | 22 | 5.42 | 0.51 | 0.13 | -0.01 | 7/28/2026 | 7/31/2026 3:59:49 PM EST |
| 7.50 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 11 | 3.52 | 0.36 | 0.12 | -0.01 | 7/23/2026 | 7/31/2026 3:59:49 PM EST |
| 10.00 | 0.00 | 0.95 | 0.48 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 971 | 4.40 | 0.26 | 0.10 | -0.01 | 7/21/2026 | 7/31/2026 3:59:49 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 | 1.05 | 0.53 | % | 0.21 | 0 | 0 | 3.41 | -0.24 | 0.10 | -0.01 | 7/31/2026 3:59:49 PM EST | |||
| 5.00 | 1.60 | 4.90 | 3.25 | 2.11 | % | 0.65 | 6 | 0 | 0.00 | -0.49 | 0.13 | -0.01 | 7/31/2026 | 7/31/2026 3:59:49 PM EST | |
| 7.50 | 2.15 | 6.80 | 4.48 | % | 0.60 | 0 | 0 | 7.91 | -0.64 | 0.12 | -0.01 | 7/31/2026 3:59:49 PM EST | |||
| 10.00 | 4.50 | 9.00 | 6.75 | % | 0.68 | 0 | 0 | 7.16 | -0.74 | 0.10 | -0.01 | 7/31/2026 3:59:49 PM EST |