Editor's Note: TheStreet ratings do not represent the views of TheStreet's staff or its contributors. Ratings are established by computer based on metrics for performance (which includes growth, stock performance, efficiency and valuation) and risk (volatility and solvency). Companies with poor cash flow or high debt levels tend to earn lower ratings in our model All three major indices are trading up today with the Dow Jones Industrial Average ( ^DJI) trading up 153 points (1.0%) at 15,456 as of Tuesday, May 28, 2013, 12:50 PM ET. The NYSE advances/declines ratio sits at 2,106 issues advancing vs. 846 declining with 109 unchanged. The Technology sector currently sits up 1.3% versus the S&P 500, which is up 0.9%. On the negative front, top decliners within the sector include NTT DoCoMo ( DCM), down 2.61, Mobile Telesystems OJSC ( MBT), down 1.82 and Nippon Telegraph & Telephone ( NTT), down 1.10. Top gainers within the sector include NetApp ( NTAP), up 4.7%, ASML ( ASML), up 3.5%, Turkcell Iletisim Hizmetleri AS ( TKC), up 2.8%, Agilent Technologies ( A), up 2.7% and LM Ericsson Telephone Company ( ERIC), up 2.3%. TheStreet Ratings group would like to highlight 3 stocks pushing the sector lower today: 3. ABB ( ABB) is one of the companies pushing the Technology sector lower today. As of noon trading, ABB is down $0.20 (-0.9%) to $22.05 on average volume Thus far, 1.1 million shares of ABB exchanged hands as compared to its average daily volume of 1.8 million shares. The stock has ranged in price between $22.04-$22.42 after having opened the day at $22.38 as compared to the previous trading day's close of $22.25. ABB Ltd provides power and automation technologies for utility and industrial customers worldwide. ABB has a market cap of $51.1 billion and is part of the electronics industry. The company has a P/E ratio of 18.9, above the S&P 500 P/E ratio of 17.7. Shares are up 7.0% year to date as of the close of trading on Friday. TheStreet Ratings rates ABB as a buy. The company's strengths can be seen in multiple areas, such as its revenue growth, largely solid financial position with reasonable debt levels by most measures, reasonable valuation levels and solid stock price performance. We feel these strengths outweigh the fact that the company has had sub par growth in net income. Get the full ABB Ratings Report now. Exclusive Offer: Jim Cramer's 'go-to' small/mid-cap guru Bryan Ashenberg only buys stocks he thinks could return 50-100%. See his top picks for 14-days FREE.