These are stocks that are up on high volume today:

  • Duke Energy (DUK) was up on high volume today, trading with volume of 10.4 million, or 1.6 times its average daily volume. Shares were up 1.3% to $66.14. The stock is trading 125.1% above its 50-day moving average and 64.7% above its 200-day moving average.

  • After trading at a volume of 8.2 million, or 1.7 times its average, Target (TGT) was up on high volume today. The stock price was up 2.1% to $59.23. Shares have shown some positive movement over the last two months as the price has climbed $3.92 (7.1%) from a price of $55.31 on May 10, 2012. The stock is trading 2.9% above its 50-day moving average and 5.8% above its 200-day moving average.

  • Western Digital (WDC) was up on high volume today, after trading at a volume of 6.8 million, or 1.5 times its average daily volume. Share price climbed 1.5% to $32.01. Shares are down over the last two months as the price has dropped $8.73 (-21.4%) from a price of $40.74 on May 10, 2012. The stock has moved up across its 50-day moving average of $31.62 today.

  • Southwest Airlines (LUV) was up on high volume today, after trading at a volume of 17.3 million, or 1.9 times its average daily volume. Shares rose 4.2% to $9.63. Over the last two months, shares have shown some positive movement as the price has climbed $1.53 (18.9%) from a price of $8.10 on May 10, 2012. The stock is trading 7.7% above its 50-day moving average and 10.1% above its 200-day moving average.

  • Republic Services (RSG) saw its price climb on above-normal volume, as 5.2 million shares, which is 2.6 times the stock's average daily volume, changed hands. The stock price hit $26.39, a 1.6% increase. Over the last three months, the stock has lost $4.50 (-14.6%) from a price of $30.89 on April 12, 2012. The stock has moved up across its 50-day moving average of $26.03 today.

  • MeadWestvaco (MWV) saw its price spike on above-average volume today, as 1.8 million shares, which is 1.8 times the stock's average daily volume, traded hands. Share price improved 1.1% to $28.39. The stock is down over the last three months, having fallen $2.83 (-9.1%) from $31.22 on April 12, 2012. The stock has moved down across its 50-day moving average of $27.95 today.

  • Kinder Morgan Management (KMR) saw its price climb on above-normal volume, as 526,877 shares, which is 1.8 times the stock's average daily volume, changed hands. The stock price reached $78.81, a 1.7% increase. Shares have been on an upward trajectory over the past month, rising $8.51 (12.1%) from a price of $70.30 on June 8, 2012. The stock is trading 9.5% above its 50-day moving average and 6.1% above its 200-day moving average.

  • KT Corporation (KT) saw its price spike on above-average volume today, as 1.1 million shares, which is two times the stock's average daily volume, traded hands. Shares were up 2.9% to $14.03. Share price is up, having risen $1.66 (13.4%) from $12.37 on June 8, 2012. The stock has moved up across its 200-day moving average of $13.70 today.

  • National Instruments (NATI) was up on high volume today, after trading at a volume of 549,867, or 2.4 times its average daily volume. Share price increased 1.5% to $26.63. Shares have been on on the rise over the past month, climbing 59 cents (2.3%) from a price of $26.04 on June 8, 2012. The stock has moved up across its 200-day moving average of $26.51 today.