Options Chain for ARDELYX INC COM (ARDX) - $3.45 as of 9/25/2026 10:17:18 AM 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 | 0.35 | 4.60 | 2.48 | 2.52 | 0.00 | 0.00% | 2.48 | 0 | 19 | 0.00 | 1.00 | 0.00 | 0.00 | 9/23/2026 | 9/25/2026 10:58:54 AM EST |
| 2.00 | 1.00 | 2.90 | 1.95 | 1.98 | 0.00 | 0.00% | 0.97 | 0 | 40 | 0.00 | 1.00 | 0.01 | 0.00 | 9/8/2026 | 9/25/2026 10:58:54 AM EST |
| 3.00 | 0.00 | 1.30 | 0.65 | 0.50 | 0.00 | 0.00% | 0.22 | 0 | 59 | 3.62 | 0.81 | 0.48 | 0.00 | 9/22/2026 | 9/25/2026 10:58:54 AM EST |
| 4.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 524 | 0.66 | 0.21 | 0.48 | 0.00 | 9/24/2026 | 9/25/2026 10:58:54 AM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 1,110 | 1.19 | 0.02 | 0.07 | 0.00 | 9/23/2026 | 9/25/2026 10:58:54 AM EST |
| 6.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.01 | 0 | 5,283 | 1.57 | 0.00 | 0.00 | 0.00 | 9/23/2026 | 9/25/2026 10:58:54 AM EST |
| 7.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 892 | 1.86 | 0.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 8.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 93 | 2.45 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/25/2026 10:58:54 AM EST |
| 9.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 361 | 2.31 | 0.00 | 0.00 | 0.00 | 8/18/2026 | 9/25/2026 10:58:54 AM EST |
| 10.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 226 | 2.50 | 0.00 | 0.00 | 0.00 | 9/9/2026 | 9/25/2026 10:58:54 AM EST |
| 11.00 | 0.00 | 2.15 | 1.08 | 0.26 | 0.00 | 0.00% | 0.10 | 0 | 25 | 0.00 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 9/25/2026 10:58:54 AM EST |
| 12.00 | 0.00 | 2.15 | 1.08 | 0.24 | 0.00 | 0.00% | 0.09 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 6/10/2026 | 9/25/2026 10:58:54 AM EST |
| 13.00 | 0.00 | 2.15 | 1.08 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/25/2026 10:58:54 AM EST | |||
| 14.00 | 0.00 | 2.15 | 1.08 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/25/2026 10:58:54 AM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 1 | 6.17 | 0.00 | 0.00 | 0.00 | 9/25/2026 10:58:54 AM 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 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 1.08 | 0 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 9/25/2026 10:58:54 AM EST |
| 2.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.54 | 0 | 20 | 0.00 | 0.00 | 0.01 | 0.00 | 9/14/2026 | 9/25/2026 10:58:54 AM EST |
| 3.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.83 | -0.19 | 0.48 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 4.00 | 0.55 | 0.75 | 0.65 | 0.55 | 0.00 | 0.00% | 0.16 | 0 | 20,391 | 1.27 | -0.79 | 0.48 | 0.00 | 9/24/2026 | 9/25/2026 10:58:54 AM EST |
| 5.00 | 0.00 | 3.70 | 1.85 | 1.45 | 0.00 | 0.00% | 0.37 | 0 | 113 | 8.33 | -0.98 | 0.07 | 0.00 | 9/22/2026 | 9/25/2026 10:58:54 AM EST |
| 6.00 | 2.20 | 3.20 | 2.70 | 2.60 | 0.00 | 0.00% | 0.45 | 0 | 148 | 3.73 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 7.00 | 1.75 | 5.60 | 3.68 | 3.60 | 0.00 | 0.00% | 0.53 | 0 | 92 | 9.12 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 8.00 | 2.40 | 6.30 | 4.35 | 4.30 | 0.00 | 0.00% | 0.54 | 0 | 127 | 7.92 | -1.00 | 0.00 | 0.00 | 9/1/2026 | 9/25/2026 10:58:54 AM EST |
| 9.00 | 5.10 | 6.00 | 5.55 | 3.00 | 0.00 | 0.00% | 0.62 | 0 | 5 | 4.39 | -1.00 | 0.00 | 0.00 | 6/25/2026 | 9/25/2026 10:58:54 AM EST |
| 10.00 | 4.40 | 8.70 | 6.55 | 6.58 | 0.00 | 0.00% | 0.66 | 0 | 0 | 9.89 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 11.00 | 5.40 | 9.70 | 7.55 | 7.55 | 0.00 | 0.00% | 0.69 | 0 | 1 | 0.00 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 12.00 | 6.40 | 10.70 | 8.55 | 8.55 | 0.00 | 0.00% | 0.71 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 13.00 | 8.80 | 11.70 | 10.25 | 9.56 | 0.00 | 0.00% | 0.79 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |
| 14.00 | 9.80 | 12.70 | 11.25 | 7.90 | 0.00 | 0.00% | 0.80 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 6/25/2026 | 9/25/2026 10:58:54 AM EST |
| 15.00 | 10.30 | 13.70 | 12.00 | 11.55 | 0.00 | 0.00% | 0.80 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/25/2026 10:58:54 AM EST |