LUXEMBOURG--(BUSINESS WIRE)--Owners.com, the leading marketplace for self-directed real estate, announces the launch of The Trend Tracker Tool™, a powerful data source for home sellers and buyers to evaluate and analyze neighborhood and regional pricing trends to make smarter decisions with their home purchase or sale. The Trend Tracker Tool is made possible by an exclusive partnership with Weiss Residential Research, founded by Allan N. Weiss, the co-founder of Case Shiller Weiss, the company