Options Chain for GERON CORP COM (GERN) - $1.65 as of 2/13/2026 7:57:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.80 | 1.55 | 1.18 | % | 2.36 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST | |||
| 1.00 | 0.40 | 0.80 | 0.60 | 0.69 | +0.19 | +38.00% | 0.60 | 30 | 96 | 5.60 | 1.00 | 0.00 | 0.00 | 2/13/2026 | 2/13/2026 4:00:00 PM EST |
| 1.50 | 0.15 | 0.25 | 0.20 | 0.20 | +0.04 | +25.00% | 0.13 | 92 | 5,528 | 1.88 | 0.80 | 1.38 | 0.00 | 2/13/2026 | 2/13/2026 4:00:00 PM EST |
| 2.00 | 0.00 | 0.05 | 0.03 | 0.03 | -0.02 | -40.00% | 0.01 | 2 | 498 | 1.70 | 0.07 | 0.64 | 0.00 | 2/13/2026 | 2/13/2026 4:00:00 PM EST |
| 3.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 3.40 | 0.00 | 0.00 | 0.00 | 1/15/2026 | 2/13/2026 4:00:00 PM EST |
| 4.00 | 0.00 | 0.50 | 0.25 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST | |||
| 5.00 | 0.00 | 0.50 | 0.25 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.40 | 0.20 | % | 0.40 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST | |||
| 1.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.03 | 0 | 952 | 3.56 | 0.00 | 0.00 | 0.00 | 2/6/2026 | 2/13/2026 4:00:00 PM EST |
| 1.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 455 | 1.26 | -0.20 | 1.38 | 0.00 | 2/12/2026 | 2/13/2026 4:00:00 PM EST |
| 2.00 | 0.05 | 0.55 | 0.30 | 0.69 | 0.00 | 0.00% | 0.15 | 0 | 0 | 3.50 | -0.93 | 0.64 | 0.00 | 1/16/2026 | 2/13/2026 4:00:00 PM EST |
| 3.00 | 1.00 | 1.75 | 1.38 | % | 0.46 | 0 | 0 | 7.76 | -1.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST | |||
| 4.00 | 1.90 | 2.90 | 2.40 | % | 0.60 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST | |||
| 5.00 | 3.00 | 3.80 | 3.40 | % | 0.68 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 2/13/2026 4:00:00 PM EST |