Small-cap stocks charged higher Friday, giving beleaguered bulls a happy weekend sendoff. The Russell 2000 (NYSE:IWM) rose 13.07, or 1.85% to 721.07, the highest daily close since mid-February as investors embraced the latest batch of earnings numbers with open arms.

In a sense, it was a perfect storm of broad-based earnings reactions Friday, with Citigroup Inc. (NYSE:C) lifting financials, Google Inc. (Nasdaq:GOOG) fueling technology issues, and Caterpillar Inc. (NYSE:CAT) sparking buying interest in the manufacturing sector.

It perhaps took a little creativity on the part of investors to “spin” the Citigroup story into a positive one, as the company still reported massive debt write-downs and missed the earnings estimate. In essence, investors looked through the headline numbers and decided the story on Citigroup was headed toward happier times.

However, no such rose-colored glasses were needed for Google or Caterpillar. Google shot 20% — or about $90 bucks a share — as earnings topped estimates, and Caterpillar, which climbed about 8%, also beat their forecast despite sluggish economic conditions in the manufacturing sector in recent months. Just to add a little extra good vibes into the mix, another manufacturing giant, Honeywell International Inc. (NYSE:HON) also reported strong earnings and rose nearly 6% on the day.

April options expirations came into play today, and the market appeared to be out of position on the short side, which likely fueled the rally, said Nick Kalivas, vice president of financial research with MF Global, in a phone interview. In addition, “there . . .

For access to the full article, you must be a registered member - it's FREE.