Options Chain for ROBERT HALF INC. COM (RHI) - $27.82 as of 12/23/2025 1:57:44 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 | 11.70 | 13.60 | 12.65 | % | 0.84 | 0 | 0 | 2.65 | 1.00 | 0.00 | 0.00 | 12/23/2025 1:59:02 PM EST | |||
| 17.50 | 9.50 | 11.00 | 10.25 | % | 0.59 | 0 | 0 | 2.06 | 1.00 | 0.00 | 0.00 | 12/23/2025 1:59:02 PM EST | |||
| 20.00 | 7.00 | 8.60 | 7.80 | % | 0.39 | 0 | 0 | 1.67 | 1.00 | 0.00 | 0.00 | 12/23/2025 1:59:02 PM EST | |||
| 22.50 | 4.70 | 5.40 | 5.05 | 5.40 | % | 0.22 | 1 | 0 | 0.89 | 0.97 | 0.02 | -0.01 | 12/23/2025 | 12/23/2025 1:59:02 PM EST | |
| 25.00 | 2.40 | 2.80 | 2.60 | 3.30 | 0.00 | 0.00% | 0.10 | 0 | 23 | 0.38 | 0.82 | 0.09 | -0.02 | 12/22/2025 | 12/23/2025 1:59:02 PM EST |
| 30.00 | 0.20 | 0.30 | 0.25 | 0.21 | -0.09 | -30.00% | 0.01 | 14 | 582 | 0.36 | 0.19 | 0.10 | -0.02 | 12/23/2025 | 12/23/2025 1:59:02 PM EST |
| 35.00 | 0.00 | 0.10 | 0.05 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 8 | 0.59 | 0.01 | 0.01 | 0.00 | 12/19/2025 | 12/23/2025 1:59:02 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 | 0.08 | 0.00 | 0.00% | 0.03 | 0 | 2 | 2.14 | 0.00 | 0.00 | 0.00 | 12/17/2025 | 12/23/2025 1:59:02 PM EST |
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.70 | 0.00 | 0.00 | 0.00 | 12/23/2025 1:59:02 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 7 | 1.31 | 0.00 | 0.00 | 0.00 | 12/15/2025 | 12/23/2025 1:59:02 PM EST |
| 22.50 | 0.00 | 0.20 | 0.10 | 0.12 | 0.00 | 0.00% | 0.00 | 0 | 156 | 0.61 | -0.03 | 0.02 | -0.01 | 12/19/2025 | 12/23/2025 1:59:02 PM EST |
| 25.00 | 0.25 | 0.35 | 0.30 | 0.30 | +0.05 | +20.00% | 0.01 | 4 | 3,137 | 0.43 | -0.18 | 0.09 | -0.02 | 12/23/2025 | 12/23/2025 1:59:02 PM EST |
| 30.00 | 2.70 | 3.20 | 2.95 | 2.78 | +0.43 | +18.30% | 0.10 | 1 | 58 | 0.50 | -0.81 | 0.10 | -0.02 | 12/23/2025 | 12/23/2025 1:59:02 PM EST |
| 35.00 | 6.40 | 8.10 | 7.25 | % | 0.21 | 0 | 0 | 0.82 | -0.99 | 0.01 | 0.00 | 12/23/2025 1:59:02 PM EST |