Options Chain for FULCRUM THERAPEUTICS INC COM (FULC) - $3.72 as of 7/28/2026 9:16:23 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 | 2.00 | 3.60 | 2.80 | % | 2.80 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/28/2026 4:00:02 PM EST | |||
| 2.00 | 1.10 | 3.90 | 2.50 | % | 1.25 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/28/2026 4:00:02 PM EST | |||
| 3.00 | 0.15 | 1.60 | 0.88 | 0.89 | 0.00 | 0.00% | 0.29 | 0 | 3 | 3.64 | 0.88 | 0.27 | 0.00 | 6/26/2026 | 7/28/2026 4:00:02 PM EST |
| 4.00 | 0.10 | 0.30 | 0.20 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 430 | 0.78 | 0.42 | 0.51 | -0.01 | 7/27/2026 | 7/28/2026 4:00:02 PM EST |
| 5.00 | 0.00 | 0.95 | 0.48 | 0.11 | 0.00 | 0.00% | 0.10 | 0 | 10 | 3.50 | 0.10 | 0.22 | 0.00 | 6/24/2026 | 7/28/2026 4:00:02 PM EST |
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 3.47 | 0.01 | 0.04 | 0.00 | 7/28/2026 4:00:02 PM EST | |||
| 7.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 1 | 2.43 | 0.00 | 0.01 | 0.00 | 6/22/2026 | 7/28/2026 4:00:02 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 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/28/2026 4:00:02 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.19 | 0 | 1 | 5.56 | 0.00 | 0.00 | 0.00 | 7/10/2026 | 7/28/2026 4:00:02 PM EST |
| 3.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 880 | 1.03 | -0.12 | 0.27 | 0.00 | 7/20/2026 | 7/28/2026 4:00:02 PM EST |
| 4.00 | 0.00 | 1.40 | 0.70 | 0.67 | 0.00 | 0.00% | 0.17 | 0 | 21 | 3.29 | -0.58 | 0.51 | -0.01 | 7/14/2026 | 7/28/2026 4:00:02 PM EST |
| 5.00 | 0.75 | 2.05 | 1.40 | 1.10 | 0.00 | 0.00% | 0.28 | 0 | 2 | 3.06 | -0.90 | 0.22 | 0.00 | 7/23/2026 | 7/28/2026 4:00:02 PM EST |
| 6.00 | 1.75 | 4.40 | 3.08 | % | 0.51 | 0 | 0 | 7.41 | -0.99 | 0.04 | 0.00 | 7/28/2026 4:00:02 PM EST | |||
| 7.00 | 2.70 | 5.00 | 3.85 | % | 0.55 | 0 | 0 | 6.53 | -1.00 | 0.01 | 0.00 | 7/28/2026 4:00:02 PM EST |