4. As of noon trading, Altera ( ALTR) is down $0.50 (-1.6%) to $31.75 on average volume. Thus far, 2.0 million shares of Altera exchanged hands as compared to its average daily volume of 3.4 million shares. The stock has ranged in price between $31.53-$32.07 after having opened the day at $31.80 as compared to the previous trading day's close of $32.25. Altera Corporation, a semiconductor company, designs, manufactures, and markets programmable logic devices (PLD), HardCopy application-specific integrated circuit (ASIC) devices, pre-defined design building blocks, and proprietary development software. Altera has a market cap of $10.4 billion and is part of the technology sector. The company has a P/E ratio of 22.7, above the S&P 500 P/E ratio of 17.7. Shares are down 6.2% year to date as of the close of trading on Friday. Currently there are 9 analysts that rate Altera a buy, no analysts rate it a sell, and 8 rate it a hold. TheStreet Ratings rates Altera as a buy. The company's strengths can be seen in multiple areas, such as its largely solid financial position with reasonable debt levels by most measures, expanding profit margins and increase in stock price during the past year. We feel these strengths outweigh the fact that the company has had somewhat weak growth in earnings per share. Get the full Altera Ratings Report now. STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12-months. Learn more.