Options Chain for A10 NETWORKS INC COM (ATEN) - $27.05 as of 10/15/2026 7:28:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 9.50 | 12.40 | 10.95 | % | 0.73 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 17.50 | 7.20 | 9.90 | 8.55 | % | 0.49 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 20.00 | 4.80 | 6.60 | 5.70 | % | 0.29 | 0 | 0 | 6.50 | 1.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 22.50 | 2.55 | 4.10 | 3.33 | 5.70 | 0.00 | 0.00% | 0.15 | 0 | 49 | 4.52 | 1.00 | 0.00 | 0.00 | 10/2/2026 | 10/15/2026 3:59:54 PM EST |
| 25.00 | 0.50 | 0.75 | 0.63 | 1.10 | -0.95 | -46.35% | 0.03 | 2 | 100 | 0.91 | 0.66 | 0.35 | -0.16 | 10/15/2026 | 10/15/2026 3:59:54 PM EST |
| 30.00 | 0.00 | 0.05 | 0.03 | 0.02 | -0.06 | -75.00% | 0.00 | 7 | 470 | 1.83 | 0.00 | 0.00 | 0.00 | 10/15/2026 | 10/15/2026 3:59:54 PM EST |
| 35.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 18 | 3.12 | 0.00 | 0.00 | 0.00 | 10/2/2026 | 10/15/2026 3:59:54 PM EST |
| 40.00 | 0.00 | 0.05 | 0.03 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 10/5/2026 | 10/15/2026 3:59:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 7.55 | 0.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 5.61 | 0.00 | 0.00 | 0.00 | 10/15/2026 3:59:54 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 2 | 3.78 | 0.00 | 0.00 | 0.00 | 9/14/2026 | 10/15/2026 3:59:54 PM EST |
| 25.00 | 0.10 | 0.25 | 0.18 | 0.05 | 0.00 | 0.00% | 0.01 | 2 | 94 | 0.60 | -0.34 | 0.35 | -0.16 | 10/15/2026 | 10/15/2026 3:59:54 PM EST |
| 30.00 | 3.50 | 6.00 | 4.75 | 3.75 | +2.65 | +240.91% | 0.16 | 10 | 12 | 5.72 | -1.00 | 0.00 | 0.00 | 10/15/2026 | 10/15/2026 3:59:54 PM EST |
| 35.00 | 8.50 | 10.00 | 9.25 | 6.45 | 0.00 | 0.00% | 0.26 | 0 | 2 | 5.34 | -1.00 | 0.00 | 0.00 | 10/13/2026 | 10/15/2026 3:59:54 PM EST |
| 40.00 | 13.50 | 14.90 | 14.20 | 11.66 | 0.00 | 0.00% | 0.35 | 0 | 0 | 6.38 | -1.00 | 0.00 | 0.00 | 10/8/2026 | 10/15/2026 3:59:54 PM EST |