Energy (XLE) was the big winner of the week for the second week in a row. Additional positive vaccine news signaled the possibility of several sectors recovering and driving demand for oil and gas.
After a poor performance last week, Technology (XLK) followed closely the performance of the S&P 500 index.
Utilities (XLU) performed the worst this week, although it was the best performing sector during Friday trading.
Health Care (XLV) also did not have a great week, spending much of the week as the worst sector until the honor was passed to Utilities.