Seagate Technology ( STX) designs, manufactures, markets and sells hard disk drives. This stock is trading up 2.8% at $19.22 in recent trading. Today's Volume: 15.4 million Average Volume: 10.9 million Volume % Change: 140% From a technical standpoint, STX has started to trigger a major breakout trade today now that this stock has moved above some major overhead resistance at $18.60 on monster volume. Traders should continue to look for long-biased trades in STX as long as the stock closes above $18.60 and near its daily highs. Seagate, which is rated C hold by TheStreet Ratings, is one of the top-yielding computer hardware stocks and shows up on a list of 10 Dividend Stocks to Keep You Safe Into 2012.