Options Chain for ARCHER AVIATION INC COM CL A (ACHR) - $5.41 as of 9/18/2026 7:01:46 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 | 4.45 | 5.10 | 4.78 | 4.83 | 0.00 | 0.00% | 9.56 | 0 | 603 | 0.00 | 1.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 1.00 | 3.60 | 4.55 | 4.08 | 4.32 | -0.03 | -0.69% | 4.08 | 6 | 504 | 0.00 | 1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 1.50 | 3.55 | 4.05 | 3.80 | 3.82 | -0.03 | -0.78% | 2.53 | 3 | 268 | 9.22 | 1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 2.00 | 3.20 | 3.60 | 3.40 | 3.32 | -0.08 | -2.36% | 1.70 | 5 | 221 | 7.77 | 1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 2.50 | 2.34 | 3.10 | 2.72 | 2.91 | 0.00 | 0.00% | 1.09 | 0 | 57 | 6.26 | 1.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 3.00 | 1.94 | 2.97 | 2.46 | 2.44 | 0.00 | 0.00% | 0.82 | 0 | 24 | 7.37 | 1.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 3.50 | 1.54 | 1.90 | 1.72 | 1.87 | -0.01 | -0.54% | 0.49 | 1 | 4 | 2.78 | 1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 4.00 | 1.10 | 1.56 | 1.33 | 1.46 | 0.00 | 0.00% | 0.33 | 0 | 14 | 2.97 | 1.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 4.50 | 0.69 | 0.87 | 0.78 | 0.75 | -0.14 | -15.73% | 0.17 | 11 | 43 | 1.29 | 0.97 | 0.15 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 5.00 | 0.34 | 0.38 | 0.36 | 0.34 | -0.12 | -26.09% | 0.07 | 146 | 517 | 0.65 | 0.75 | 0.70 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 5.50 | 0.08 | 0.10 | 0.09 | 0.10 | -0.03 | -23.08% | 0.02 | 836 | 1,587 | 0.60 | 0.34 | 0.78 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 6.00 | 0.02 | 0.03 | 0.03 | 0.03 | 0.00 | 0.00% | 0.01 | 599 | 2,206 | 0.71 | 0.10 | 0.35 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 6.50 | 0.00 | 0.01 | 0.01 | 0.01 | -0.01 | -50.00% | 0.00 | 41 | 1,860 | 0.84 | 0.02 | 0.09 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 7.00 | 0.00 | 0.02 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 106 | 3,543 | 1.22 | 0.00 | 0.01 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 7.50 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 438 | 1.28 | 0.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 8.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 12 | 667 | 1.47 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 8.50 | 0.00 | 0.01 | 0.01 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 146 | 1.65 | 0.00 | 0.00 | 0.00 | 9/4/2026 | 9/18/2026 4:00:00 PM EST |
| 9.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 3 | 345 | 1.81 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 9.50 | 0.00 | 0.20 | 0.10 | 0.12 | % | 0.01 | 1 | 0 | 2.17 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST | |
| 10.00 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 115 | 2.10 | 0.00 | 0.00 | 0.00 | 9/15/2026 | 9/18/2026 4:00:00 PM EST |
| 11.00 | 0.00 | 0.02 | 0.01 | 0.02 | -0.01 | -33.34% | 0.00 | 2 | 3 | 2.59 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 12.00 | 0.00 | 0.01 | 0.01 | 0.01 | -0.08 | -88.89% | 0.00 | 2 | 4 | 2.58 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 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 | 0.01 | 0.00 | 0.00% | 0.06 | 2 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 2 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 1.50 | 0.00 | 0.10 | 0.05 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2026 4:00:00 PM EST | |||
| 2.00 | 0.00 | 0.48 | 0.24 | 0.01 | 0.00 | 0.00% | 0.12 | 0 | 1 | 9.26 | 0.00 | 0.00 | 0.00 | 8/10/2026 | 9/18/2026 4:00:00 PM EST |
| 2.50 | 0.00 | 0.11 | 0.06 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 73 | 4.36 | 0.00 | 0.00 | 0.00 | 8/31/2026 | 9/18/2026 4:00:00 PM EST |
| 3.00 | 0.00 | 0.47 | 0.24 | 0.01 | 0.00 | 0.00% | 0.08 | 0 | 24 | 6.03 | 0.00 | 0.00 | 0.00 | 8/10/2026 | 9/18/2026 4:00:00 PM EST |
| 3.50 | 0.00 | 0.12 | 0.06 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 40 | 2.79 | 0.00 | 0.00 | 0.00 | 8/27/2026 | 9/18/2026 4:00:00 PM EST |
| 4.00 | 0.00 | 0.12 | 0.06 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 92 | 2.10 | 0.00 | 0.00 | 0.00 | 9/16/2026 | 9/18/2026 4:00:00 PM EST |
| 4.50 | 0.00 | 0.02 | 0.01 | 0.02 | +0.01 | +100.00% | 0.00 | 223 | 811 | 0.82 | -0.03 | 0.15 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 5.00 | 0.06 | 0.07 | 0.07 | 0.07 | +0.03 | +75.00% | 0.01 | 346 | 1,275 | 0.60 | -0.25 | 0.70 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 5.50 | 0.28 | 0.38 | 0.33 | 0.34 | +0.13 | +61.91% | 0.06 | 301 | 1,745 | 0.68 | -0.66 | 0.78 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 6.00 | 0.67 | 0.75 | 0.71 | 0.76 | +0.16 | +26.67% | 0.12 | 56 | 1,493 | 0.76 | -0.90 | 0.35 | -0.01 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 6.50 | 0.97 | 1.52 | 1.25 | 1.22 | +0.08 | +7.02% | 0.19 | 11 | 358 | 2.36 | -0.98 | 0.09 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 7.00 | 1.47 | 1.94 | 1.71 | 1.76 | +0.13 | +7.98% | 0.24 | 26 | 247 | 2.41 | -1.00 | 0.01 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 7.50 | 2.13 | 2.37 | 2.25 | 2.18 | +0.01 | +0.47% | 0.30 | 2 | 131 | 2.39 | -1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 8.00 | 2.44 | 2.98 | 2.71 | 2.78 | +0.11 | +4.12% | 0.34 | 2 | 33 | 3.19 | -1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 8.50 | 2.83 | 3.55 | 3.19 | 2.65 | 0.00 | 0.00% | 0.38 | 0 | 0 | 3.76 | -1.00 | 0.00 | 0.00 | 8/31/2026 | 9/18/2026 4:00:00 PM EST |
| 9.00 | 3.35 | 4.05 | 3.70 | 3.82 | 0.00 | 0.00% | 0.41 | 0 | 0 | 4.00 | -1.00 | 0.00 | 0.00 | 9/16/2026 | 9/18/2026 4:00:00 PM EST |
| 9.50 | 3.85 | 4.55 | 4.20 | 4.27 | 0.00 | 0.00% | 0.44 | 0 | 0 | 4.23 | -1.00 | 0.00 | 0.00 | 9/16/2026 | 9/18/2026 4:00:00 PM EST |
| 10.00 | 4.35 | 5.05 | 4.70 | 4.70 | 0.00 | 0.00% | 0.47 | 0 | 3 | 4.44 | -1.00 | 0.00 | 0.00 | 9/17/2026 | 9/18/2026 4:00:00 PM EST |
| 11.00 | 5.45 | 5.85 | 5.65 | 5.75 | +0.12 | +2.14% | 0.51 | 5 | 0 | 3.73 | -1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |
| 12.00 | 6.45 | 7.00 | 6.73 | 6.61 | 0.00 | 0.00% | 0.56 | 1 | 0 | 4.90 | -1.00 | 0.00 | 0.00 | 9/18/2026 | 9/18/2026 4:00:00 PM EST |