Options Chain for CARIBOU BIOSCIENCES INC COM (CRBU) - $1.72 as of 1/7/2026 12:03:13 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 | 0.85 | 1.60 | 1.23 | % | 2.46 | 0 | 0 | 8.82 | 1.00 | 0.01 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 1.00 | 0.35 | 1.10 | 0.73 | % | 0.73 | 0 | 0 | 4.04 | 0.92 | 0.19 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 1.50 | 0.00 | 0.75 | 0.38 | % | 0.25 | 0 | 0 | 2.99 | 0.70 | 0.47 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 2.00 | 0.00 | 0.30 | 0.15 | 0.14 | -0.01 | -6.67% | 0.07 | 45 | 71 | 1.68 | 0.44 | 0.54 | 0.00 | 1/7/2026 | 1/7/2026 12:59:01 PM EST |
| 2.50 | 0.05 | 0.15 | 0.10 | 0.05 | -0.06 | -54.55% | 0.04 | 1 | 3 | 1.26 | 0.26 | 0.44 | 0.00 | 1/7/2026 | 1/7/2026 12:59:01 PM EST |
| 5.00 | 0.00 | 1.00 | 0.50 | % | 0.10 | 0 | 0 | 6.49 | 0.01 | 0.04 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 7.50 | 0.00 | 1.00 | 0.50 | % | 0.07 | 0 | 0 | 7.05 | 0.00 | 0.00 | 0.00 | 1/7/2026 12:59:01 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 | 0.05 | 0.03 | % | 0.06 | 0 | 0 | 2.98 | 0.00 | 0.01 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 1.00 | 0.00 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 7.53 | -0.08 | 0.19 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 1.50 | 0.00 | 0.75 | 0.38 | % | 0.25 | 0 | 0 | 4.19 | -0.30 | 0.47 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 2.00 | 0.10 | 0.85 | 0.48 | % | 0.24 | 0 | 0 | 2.84 | -0.56 | 0.54 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 2.50 | 0.50 | 1.25 | 0.88 | % | 0.35 | 0 | 0 | 2.89 | -0.74 | 0.44 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 5.00 | 1.00 | 5.80 | 3.40 | % | 0.68 | 0 | 0 | 0.00 | -0.99 | 0.04 | 0.00 | 1/7/2026 12:59:01 PM EST | |||
| 7.50 | 3.50 | 8.30 | 5.90 | % | 0.79 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 1/7/2026 12:59:01 PM EST |