The Consumer Staples Select Sector SPDR sector was the strongest sector (2.12%) last week followed by the 0 sector (XLV%). The Materials Select Sector SPDR sector was the worst performing sector (-1.96%) of the week followed by the sector (XLF%).
The Healthcare sector is the most overvalued sector followed by Consumer Goods, while Food - Major Diversified, Confectioners, and Hospitals are among the most overvalued industries. The Basic Materials sector is the most oversold sector followed by Technology, while Gold, Agricultural Chemicals, and Copper are among the most oversold industries.
Weekly S&P 500 Winners
| Gains/Loses(%) | Symbol | Company | Sector |
| 9.18% | WAG | Walgreen Co. | Consumer Staples |
| 8.67% | NKE | NIKE Inc. | Consumer Discretionary |
| 7.15% | MU | Micron Technology | Information Technology |
Weekly S&P 500 Losers
| Gains/Loses(%) | Symbol | Company | Sector |
| -12.00% | ORCL | Oracle Corp. | Information Technology |
| -11.50% | JDSU | JDS Uniphase Corp | Information Technology |
| -10.61% | NBR | Nabors Industries Ltd. | Energy |
Weekly S&P 500 Alerts
| Stock Market Alerts | Count |
| Downtrend Exhaustion | 1 |
| Downtrend Broken Resistance | 16 |
| Uptrend Support | 9 |
| Uptrend Exhaustion | 37 |
| Uptrend Broken Support | 3 |
| Downtrend Resistance | 19 |
| Oversold | 4 |
