Options Chain for AGENUS INC COM NEW (AGEN) - $3.91 as of 1/9/2026 7:12:50 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 | 1.45 | 4.20 | 2.83 | % | 2.83 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 2.00 | 1.50 | 2.10 | 1.80 | 1.95 | +0.25 | +14.71% | 0.90 | 1 | 123 | 2.36 | 1.00 | 0.01 | 0.00 | 1/9/2026 | 1/9/2026 3:59:57 PM EST |
| 3.00 | 0.75 | 1.30 | 1.03 | 1.10 | +0.35 | +46.67% | 0.34 | 1 | 221 | 1.78 | 0.81 | 0.21 | 0.00 | 1/9/2026 | 1/9/2026 3:59:57 PM EST |
| 4.00 | 0.35 | 0.50 | 0.43 | 0.30 | 0.00 | 0.00% | 0.11 | 0 | 152 | 0.95 | 0.52 | 0.30 | -0.01 | 1/8/2026 | 1/9/2026 3:59:57 PM EST |
| 5.00 | 0.10 | 0.20 | 0.15 | 0.19 | +0.04 | +26.67% | 0.03 | 6 | 1,501 | 0.92 | 0.28 | 0.24 | 0.00 | 1/9/2026 | 1/9/2026 3:59:57 PM EST |
| 6.00 | 0.05 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.02 | 50 | 194 | 1.09 | 0.14 | 0.16 | 0.00 | 1/9/2026 | 1/9/2026 3:59:57 PM EST |
| 7.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 15 | 177 | 1.34 | 0.06 | 0.09 | 0.00 | 1/9/2026 | 1/9/2026 3:59:57 PM EST |
| 8.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 127 | 3.06 | 0.03 | 0.04 | 0.00 | 12/11/2025 | 1/9/2026 3:59:57 PM EST |
| 9.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 2 | 3.26 | 0.01 | 0.02 | 0.00 | 11/24/2025 | 1/9/2026 3:59:57 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 536 | 3.43 | 0.00 | 0.01 | 0.00 | 1/7/2026 | 1/9/2026 3:59:57 PM EST |
| 11.00 | 0.00 | 0.95 | 0.48 | 0.16 | 0.00 | 0.00% | 0.04 | 0 | 4 | 3.97 | 0.00 | 0.00 | 0.00 | 9/10/2025 | 1/9/2026 3:59:57 PM EST |
| 12.00 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 616 | 1.82 | 0.00 | 0.00 | 0.00 | 11/20/2025 | 1/9/2026 3:59:57 PM EST |
| 13.00 | 0.00 | 0.95 | 0.48 | 0.19 | 0.00 | 0.00% | 0.04 | 0 | 1 | 4.23 | 0.00 | 0.00 | 0.00 | 8/15/2025 | 1/9/2026 3:59:57 PM EST |
| 14.00 | 0.00 | 0.10 | 0.05 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 141 | 2.27 | 0.00 | 0.00 | 0.00 | 12/24/2025 | 1/9/2026 3:59:57 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 | 0.02 | 0.00 | 0.00% | 0.38 | 0 | 6 | 8.82 | 0.00 | 0.00 | 0.00 | 12/11/2025 | 1/9/2026 3:59:57 PM EST |
| 2.00 | 0.00 | 0.20 | 0.10 | 0.35 | 0.00 | 0.00% | 0.05 | 0 | 4 | 2.16 | 0.00 | 0.01 | 0.00 | 12/1/2025 | 1/9/2026 3:59:57 PM EST |
| 3.00 | 0.05 | 0.30 | 0.18 | 0.35 | 0.00 | 0.00% | 0.06 | 0 | 182 | 1.02 | -0.19 | 0.21 | 0.00 | 12/30/2025 | 1/9/2026 3:59:57 PM EST |
| 4.00 | 0.40 | 0.95 | 0.68 | 0.90 | 0.00 | 0.00% | 0.17 | 0 | 95 | 1.12 | -0.48 | 0.30 | -0.01 | 12/19/2025 | 1/9/2026 3:59:57 PM EST |
| 5.00 | 1.00 | 1.70 | 1.35 | 1.40 | 0.00 | 0.00% | 0.27 | 0 | 42 | 1.73 | -0.72 | 0.24 | 0.00 | 1/8/2026 | 1/9/2026 3:59:57 PM EST |
| 6.00 | 1.85 | 2.60 | 2.23 | 2.60 | 0.00 | 0.00% | 0.37 | 0 | 12 | 1.91 | -0.86 | 0.16 | 0.00 | 12/19/2025 | 1/9/2026 3:59:57 PM EST |
| 7.00 | 2.60 | 3.80 | 3.20 | 2.95 | 0.00 | 0.00% | 0.46 | 0 | 4 | 2.61 | -0.94 | 0.09 | 0.00 | 8/12/2025 | 1/9/2026 3:59:57 PM EST |
| 8.00 | 2.85 | 5.40 | 4.13 | 3.95 | 0.00 | 0.00% | 0.52 | 0 | 0 | 0.00 | -0.97 | 0.04 | 0.00 | 12/4/2025 | 1/9/2026 3:59:57 PM EST |
| 9.00 | 4.60 | 5.80 | 5.20 | % | 0.58 | 0 | 0 | 0.00 | -0.99 | 0.02 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 10.00 | 4.90 | 7.30 | 6.10 | % | 0.61 | 0 | 0 | 0.00 | -1.00 | 0.01 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 11.00 | 5.90 | 8.60 | 7.25 | % | 0.66 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 12.00 | 6.00 | 10.20 | 8.10 | % | 0.67 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 13.00 | 7.10 | 11.20 | 9.15 | % | 0.70 | 0 | 0 | 6.47 | -1.00 | 0.00 | 0.00 | 1/9/2026 3:59:57 PM EST | |||
| 14.00 | 8.10 | 12.20 | 10.15 | % | 0.72 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 1/9/2026 3:59:57 PM EST |