shares of manpowergroup inc man jumped 38 in premarket trading thursday after the staffing services company reported thirdquarter profit that beat expectations even as revenue fell a bit short as demand for labor remained solid net income rose to 1113 million or 213 a share from 977 million or 177 a share in the yearago period excluding nonrecurring items such as integration costs related to the us experis acquisition adjusted earnings per share came to 221 above the factset consensus of 217 revenue fell 66 to 480 billion below the factset consensus of 487 billion as the stronger us dollar flipped revenue growth to negative from up 54 cost of revenue fell 85 as gross margin improved to 183 from 166 labor markets remain resilient and we see continued solid demand as we begin the fourth quarter said chief executive jonas prising the stock has dropped 78 over the past three months through wednesday while the sp 500 spx has lost 67