<ul data-eligibleForWebStory="false">Siemens Energy reported a 27% jump in profit for the second quarter, with revenue seeing strong growth.Although revenue and profit increased significantly, higher raw material costs impacted the operating margin of the company.Earnings before interest, tax, depreciation, and amortization (Ebitda) rose by 32%, but the margin contracted from 22.6% to 19%.Siemens Energy's share price surged nearly 4% after the results were announced, with the stock trading at Rs 3,009 apiece on the NSE.