Options Chain for X4 PHARMACEUTICALS INC COM NEW (XFOR) - $3.50 as of 10/8/2025 4:55:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 840 | 9/4/2025 | EST | ||||
| 1.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 200 | 8/13/2025 | EST | ||||
| 1.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 124 | 8/13/2025 | EST | ||||
| 2.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.07 | 0 | 1 | 8/19/2025 | EST | ||||
| 3.00 | 0.00 | 0.25 | 0.13 | % | 0.04 | 0 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.25 | 0.50 | 0.38 | % | 0.76 | 0 | 0 | EST | |||||||
| 1.00 | 0.75 | 1.00 | 0.88 | % | 0.88 | 0 | 0 | EST | |||||||
| 1.50 | 1.25 | 1.50 | 1.38 | % | 0.92 | 0 | 0 | EST | |||||||
| 2.00 | 1.75 | 2.00 | 1.88 | % | 0.94 | 0 | 0 | EST | |||||||
| 3.00 | 2.70 | 3.10 | 2.90 | % | 0.97 | 0 | 0 | EST |