Options Chain for ROBERT HALF INC. COM (RHI) - $27.19 as of 4/30/2026 4:58:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 13.20 | 15.60 | 14.40 | % | 1.15 | 0 | 8 | 2.30 | 1.00 | 0.00 | 0.00 | 4/30/2026 2:59:06 PM EST | |||
| 15.00 | 10.70 | 13.20 | 11.95 | % | 0.80 | 0 | 2 | 1.91 | 1.00 | 0.00 | 0.00 | 4/30/2026 2:59:06 PM EST | |||
| 17.50 | 8.50 | 10.00 | 9.25 | % | 0.53 | 0 | 0 | 1.19 | 1.00 | 0.00 | 0.00 | 4/30/2026 2:59:06 PM EST | |||
| 20.00 | 6.10 | 7.50 | 6.80 | 5.95 | 0.00 | 0.00% | 0.34 | 0 | 3 | 0.91 | 0.94 | 0.03 | 0.00 | 3/23/2026 | 4/30/2026 2:59:06 PM EST |
| 22.50 | 4.00 | 5.10 | 4.55 | 5.30 | 0.00 | 0.00% | 0.20 | 0 | 54 | 0.70 | 0.82 | 0.05 | -0.01 | 4/29/2026 | 4/30/2026 2:59:06 PM EST |
| 25.00 | 2.65 | 3.10 | 2.88 | 2.60 | 0.00 | 0.00% | 0.12 | 0 | 333 | 0.56 | 0.66 | 0.07 | -0.02 | 4/27/2026 | 4/30/2026 2:59:06 PM EST |
| 30.00 | 0.70 | 0.90 | 0.80 | 0.78 | -0.42 | -35.00% | 0.03 | 5 | 479 | 0.52 | 0.29 | 0.07 | -0.02 | 4/30/2026 | 4/30/2026 2:59:06 PM EST |
| 35.00 | 0.15 | 0.65 | 0.40 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 142 | 0.62 | 0.11 | 0.03 | -0.01 | 4/29/2026 | 4/30/2026 2:59:06 PM EST |
| 40.00 | 0.05 | 0.45 | 0.25 | 0.44 | 0.00 | 0.00% | 0.01 | 0 | 165 | 0.70 | 0.04 | 0.01 | 0.00 | 4/23/2026 | 4/30/2026 2:59:06 PM EST |
| 45.00 | 0.00 | 0.40 | 0.20 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 2 | 0.99 | 0.01 | 0.00 | 0.00 | 4/15/2026 | 4/30/2026 2:59:06 PM EST |
| 50.00 | 0.00 | 0.35 | 0.18 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 40 | 1.09 | 0.00 | 0.00 | 0.00 | 4/22/2026 | 4/30/2026 2:59:06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.35 | 0.18 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.47 | 0.00 | 0.00 | 0.00 | 4/23/2026 | 4/30/2026 2:59:06 PM EST |
| 15.00 | 0.00 | 0.75 | 0.38 | 0.24 | 0.00 | 0.00% | 0.03 | 0 | 814 | 1.46 | 0.00 | 0.00 | 0.00 | 4/14/2026 | 4/30/2026 2:59:06 PM EST |
| 17.50 | 0.05 | 0.25 | 0.15 | 0.28 | 0.00 | 0.00% | 0.01 | 0 | 64 | 0.71 | 0.00 | 0.00 | 0.00 | 4/24/2026 | 4/30/2026 2:59:06 PM EST |
| 20.00 | 0.30 | 0.40 | 0.35 | 0.30 | 0.00 | 0.00% | 0.02 | 2 | 149 | 0.65 | -0.06 | 0.03 | 0.00 | 4/30/2026 | 4/30/2026 2:59:06 PM EST |
| 22.50 | 0.60 | 0.70 | 0.65 | 0.65 | +0.10 | +18.19% | 0.03 | 1 | 233 | 0.57 | -0.18 | 0.05 | -0.01 | 4/30/2026 | 4/30/2026 2:59:06 PM EST |
| 25.00 | 1.30 | 1.50 | 1.40 | 1.20 | 0.00 | 0.00% | 0.06 | 0 | 2,879 | 0.54 | -0.34 | 0.07 | -0.02 | 4/29/2026 | 4/30/2026 2:59:06 PM EST |
| 30.00 | 4.40 | 4.70 | 4.55 | 4.40 | 0.00 | 0.00% | 0.15 | 0 | 76 | 0.54 | -0.71 | 0.07 | -0.02 | 4/28/2026 | 4/30/2026 2:59:06 PM EST |
| 35.00 | 8.40 | 9.70 | 9.05 | 7.20 | 0.00 | 0.00% | 0.26 | 0 | 44 | 0.60 | -0.89 | 0.03 | -0.01 | 4/21/2026 | 4/30/2026 2:59:06 PM EST |
| 40.00 | 13.00 | 15.00 | 14.00 | 14.00 | -1.00 | -6.67% | 0.35 | 4 | 14 | 1.30 | -0.96 | 0.01 | 0.00 | 4/30/2026 | 4/30/2026 2:59:06 PM EST |
| 45.00 | 17.70 | 20.00 | 18.85 | 18.41 | 0.00 | 0.00% | 0.42 | 0 | 7 | 1.50 | -0.99 | 0.00 | 0.00 | 4/15/2026 | 4/30/2026 2:59:06 PM EST |
| 50.00 | 22.70 | 25.30 | 24.00 | 25.10 | 0.00 | 0.00% | 0.48 | 0 | 2 | 1.77 | -1.00 | 0.00 | 0.00 | 4/13/2026 | 4/30/2026 2:59:06 PM EST |