Options Chain for 89BIO INC COM (ETNB) - $10.22 as of 7/8/2025 3:25:37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 7.00 | 9.20 | 8.10 | % | 3.24 | 0 | 0 | 9.00 | 1.00 | 0.00 | 0.00 | 7/8/2025 3:59:59 PM EST | |||
| 5.00 | 4.70 | 5.50 | 5.10 | 4.40 | 0.00 | 0.00% | 1.02 | 0 | 26 | 2.35 | 1.00 | 0.00 | 0.00 | 5/20/2025 | 7/8/2025 3:59:59 PM EST |
| 7.50 | 2.45 | 3.00 | 2.73 | 3.00 | +0.35 | +13.21% | 0.36 | 70 | 512 | 1.20 | 0.88 | 0.07 | -0.01 | 7/8/2025 | 7/8/2025 3:59:59 PM EST |
| 10.00 | 0.85 | 1.35 | 1.10 | 1.10 | -0.28 | -20.29% | 0.11 | 100 | 1,446 | 0.86 | 0.55 | 0.15 | -0.01 | 7/8/2025 | 7/8/2025 3:59:59 PM EST |
| 12.50 | 0.00 | 0.95 | 0.48 | 0.55 | 0.00 | 0.00% | 0.04 | 0 | 444 | 1.23 | 0.24 | 0.12 | -0.01 | 7/7/2025 | 7/8/2025 3:59:59 PM EST |
| 15.00 | 0.00 | 0.70 | 0.35 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 389 | 1.40 | 0.08 | 0.06 | -0.01 | 7/1/2025 | 7/8/2025 3:59:59 PM EST |
| 17.50 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.87 | 0.02 | 0.02 | 0.00 | 5/22/2025 | 7/8/2025 3:59:59 PM EST |
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 2.11 | 0.01 | 0.01 | 0.00 | 7/8/2025 3:59:59 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 40 | 2.31 | 0.00 | 0.00 | 0.00 | 5/22/2025 | 7/8/2025 3:59:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.75 | 0.38 | % | 0.15 | 0 | 0 | 5.11 | 0.00 | 0.00 | 0.00 | 7/8/2025 3:59:59 PM EST | |||
| 5.00 | 0.00 | 0.35 | 0.18 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 40 | 2.07 | 0.00 | 0.00 | 0.00 | 5/7/2025 | 7/8/2025 3:59:59 PM EST |
| 7.50 | 0.00 | 0.35 | 0.18 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 13,044 | 1.03 | -0.12 | 0.07 | -0.01 | 7/2/2025 | 7/8/2025 3:59:59 PM EST |
| 10.00 | 0.00 | 1.40 | 0.70 | 1.25 | 0.00 | 0.00% | 0.07 | 0 | 1,221 | 0.95 | -0.45 | 0.15 | -0.01 | 6/24/2025 | 7/8/2025 3:59:59 PM EST |
| 12.50 | 2.35 | 3.40 | 2.88 | 5.30 | 0.00 | 0.00% | 0.23 | 0 | 19 | 1.18 | -0.76 | 0.12 | -0.01 | 3/31/2025 | 7/8/2025 3:59:59 PM EST |
| 15.00 | 4.60 | 7.10 | 5.85 | % | 0.39 | 0 | 0 | 2.78 | -0.92 | 0.06 | -0.01 | 7/8/2025 3:59:59 PM EST | |||
| 17.50 | 7.00 | 9.60 | 8.30 | 7.40 | 0.00 | 0.00% | 0.47 | 0 | 0 | 3.11 | -0.98 | 0.02 | 0.00 | 5/30/2025 | 7/8/2025 3:59:59 PM EST |
| 20.00 | 9.50 | 11.30 | 10.40 | % | 0.52 | 0 | 0 | 2.73 | -0.99 | 0.01 | 0.00 | 7/8/2025 3:59:59 PM EST | |||
| 22.50 | 12.00 | 14.60 | 13.30 | % | 0.59 | 0 | 0 | 1.98 | -1.00 | 0.00 | 0.00 | 7/8/2025 3:59:59 PM EST |