Options Chain for ROBERT HALF INC. COM (RHI) - $39.49 as of 7/29/2025 2:34:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 16.00 | 17.80 | 16.90 | % | 0.75 | 0 | 0 | 1.85 | 1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 25.00 | 13.50 | 15.60 | 14.55 | % | 0.58 | 0 | 0 | 1.44 | 1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 30.00 | 8.40 | 10.20 | 9.30 | % | 0.31 | 0 | 0 | 0.91 | 0.98 | 0.02 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 35.00 | 4.20 | 4.40 | 4.30 | % | 0.12 | 0 | 0 | 0.42 | 0.78 | 0.06 | -0.01 | 7/29/2025 12:58:54 PM EST | |||
| 40.00 | 1.40 | 1.50 | 1.45 | 1.45 | -0.89 | -38.04% | 0.04 | 1 | 86 | 0.37 | 0.43 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 12:58:54 PM EST |
| 45.00 | 0.30 | 0.45 | 0.38 | 0.55 | 0.00 | 0.00% | 0.01 | 0 | 149 | 0.38 | 0.16 | 0.04 | -0.01 | 7/28/2025 | 7/29/2025 12:58:54 PM EST |
| 50.00 | 0.05 | 0.20 | 0.13 | 0.18 | 0.00 | 0.00% | 0.00 | 0 | 434 | 0.40 | 0.04 | 0.02 | 0.00 | 7/28/2025 | 7/29/2025 12:58:54 PM EST |
| 55.00 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 492 | 0.78 | 0.01 | 0.00 | 0.00 | 7/24/2025 | 7/29/2025 12:58:54 PM EST |
| 60.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 24 | 0.67 | 0.00 | 0.00 | 0.00 | 7/28/2025 | 7/29/2025 12:58:54 PM EST |
| 65.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.01 | 0.00 | 0.00 | 0.00 | 7/14/2025 | 7/29/2025 12:58:54 PM EST |
| 70.00 | 0.00 | 0.75 | 0.38 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 6 | 1.11 | 0.00 | 0.00 | 0.00 | 4/14/2025 | 7/29/2025 12:58:54 PM EST |
| 75.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.20 | 0.00 | 0.00 | 0.00 | 3/13/2025 | 7/29/2025 12:58:54 PM EST |
| 80.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 1.28 | 0.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 85.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 1.35 | 0.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 90.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 1.42 | 0.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 95.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 1.48 | 0.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 100.00 | 0.00 | 0.75 | 0.38 | 0.55 | 0.00 | 0.00% | 0.00 | 0 | 10 | 1.54 | 0.00 | 0.00 | 0.00 | 1/24/2025 | 7/29/2025 12:58:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.20 | 0.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | 0.41 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.01 | 0.00 | 0.00 | 0.00 | 7/10/2025 | 7/29/2025 12:58:54 PM EST |
| 30.00 | 0.10 | 0.25 | 0.18 | 0.17 | 0.00 | 0.00% | 0.01 | 0 | 11 | 0.45 | -0.02 | 0.02 | 0.00 | 7/28/2025 | 7/29/2025 12:58:54 PM EST |
| 35.00 | 0.80 | 0.90 | 0.85 | 0.85 | +0.10 | +13.34% | 0.02 | 1,816 | 602 | 0.39 | -0.22 | 0.06 | -0.01 | 7/29/2025 | 7/29/2025 12:58:54 PM EST |
| 40.00 | 3.00 | 3.30 | 3.15 | 3.15 | +0.58 | +22.57% | 0.08 | 1 | 589 | 0.38 | -0.57 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 12:58:54 PM EST |
| 45.00 | 6.90 | 7.30 | 7.10 | 6.00 | 0.00 | 0.00% | 0.16 | 0 | 755 | 0.38 | -0.84 | 0.04 | -0.01 | 7/28/2025 | 7/29/2025 12:58:54 PM EST |
| 50.00 | 10.90 | 12.10 | 11.50 | 10.60 | 0.00 | 0.00% | 0.23 | 0 | 80 | 0.65 | -0.96 | 0.02 | 0.00 | 7/24/2025 | 7/29/2025 12:58:54 PM EST |
| 55.00 | 16.60 | 17.00 | 16.80 | 14.99 | 0.00 | 0.00% | 0.31 | 0 | 47 | 0.57 | -0.99 | 0.00 | 0.00 | 6/20/2025 | 7/29/2025 12:58:54 PM EST |
| 60.00 | 20.00 | 22.00 | 21.00 | 13.61 | 0.00 | 0.00% | 0.35 | 0 | 8 | 0.91 | -1.00 | 0.00 | 0.00 | 5/12/2025 | 7/29/2025 12:58:54 PM EST |
| 65.00 | 24.70 | 28.30 | 26.50 | 24.21 | 0.00 | 0.00% | 0.41 | 0 | 4 | 1.37 | -1.00 | 0.00 | 0.00 | 7/14/2025 | 7/29/2025 12:58:54 PM EST |
| 70.00 | 29.70 | 33.50 | 31.60 | 5.60 | 0.00 | 0.00% | 0.45 | 0 | 0 | 1.53 | -1.00 | 0.00 | 0.00 | 1/16/2025 | 7/29/2025 12:58:54 PM EST |
| 75.00 | 35.70 | 37.90 | 36.80 | % | 0.49 | 0 | 0 | 1.27 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 80.00 | 39.60 | 43.50 | 41.55 | % | 0.52 | 0 | 0 | 1.74 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 85.00 | 44.60 | 48.50 | 46.55 | % | 0.55 | 0 | 0 | 1.83 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 90.00 | 49.60 | 53.40 | 51.50 | % | 0.57 | 0 | 0 | 1.84 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 95.00 | 54.50 | 58.40 | 56.45 | % | 0.59 | 0 | 0 | 1.97 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST | |||
| 100.00 | 59.80 | 63.40 | 61.60 | % | 0.62 | 0 | 0 | 2.04 | -1.00 | 0.00 | 0.00 | 7/29/2025 12:58:54 PM EST |