Dow component Caterpillar (NYSE: CAT) appears to be in for a rough day after reporting a first-quarter loss of 19 cents per share. This was the first quarterly loss for the earth mover since 1992. Moreover, a year ago, CAT earned $1.45 per share in the first quarter. Excluding charges stemming from CAT's workforce reduction, the quarterly earnings would have totaled 39 cents per share -- far better than expectations. Quarterly sales dropped 22% to $9.22 billion, again topping the consensus estimate for $8.33 billion.

This morning,
Chinese solar firm
After the closing bell sounded yesterday afternoon, 

