NYSE July 2012 2
New York Stock Exchange. Reuters

SunPower Corp, Activision Blizzard, Research In Motion, Silver Wheaton, Endeavour Silver, Carnival Corp, First Solar and Newmont Mining Corp. are among the companies whose shares are moving in pre-market trading Friday.

SunPower Corp. (SPWR) stock climbed 4.74 percent to $9.50 in pre-market trading. The company’s stock was upgraded to a “buy” rating from a “neutral” rating at Lazard Capital Markets LLC Thursday.

Activision Blizzard, Inc. (ATVI) stock gained 1.82 percent to $11.21 in pre-market trading. The stock has a 52-week low of $10.45, a 52-week high of $13.01 and $12.25 billion in market capitalization.

Research In Motion Ltd. (RIMM) stock gained 0.61 percent to $11.54 in pre-market trading. . The stock has a 52-week low of $6.22, a 52-week high of $17.96 and $5.91 billion in market capitalization.

Silver Wheaton Corp. (SLW) stock plunged 3.48 percent to $34.37 in pre-market trading. The stock has a 52-week low of $22.94, a 52-week high of $41.30 and $12.62 billion in market capitalization.

Endeavour Silver Corp. (EXK) stock declined 2.15 percent to $7.72 in pre-market trading. The company’s stock plunged more than 5 percent in regular trading Thursday.

Carnival Corp. (CCL) stock declined 1.84 percent to $36.35 in pre-market trading. The stock has a 52-week low of $29.15, a 52-week high of $39.95 and $28.74 billion in market capitalization.

First Solar, Inc. (FSLR) stock fell 1.02 percent to $34.06 in pre-market trading. The company’s stock climbed more than 7.5 percent in regular trading Thursday after it was upgraded to “sell” rating from “strong sell” rating at S&P Capital IQ.

Newmont Mining Corp. (NEM) stock fell 1.40 percent to $44.98 in pre-market trading. The stock has a 52-week low of $42.95, a 52-week high of $64.62 and $22.65 billion in market capitalization.