A look at tech companies with IPOs this year

A look at how technology companies that had initial public offerings of stock this year are faring:

Wednesday: Real estate listings and information company Zillow Inc. reports a smaller loss for the third quarter as revenue more than doubled and the number of visitors to its website swelled. The company, which went public in July, reports a loss of $570,000, or 2 cents a share, compared with a loss of $1.5 million, or 12 cents a share, a year ago.

Coming soon:

Thursday: LinkedIn Corp.,

Nov. 7: Demand Media Inc.

Nov. 22: Pandora Media Inc.