This week, 4 Real Estate Management & Development stocks are improving their overall ratings on Portfolio Grader. Each of these stocks is rated an “A” (“strong buy”) or “B” overall (“buy”).

Colliers International Group Inc.’s (CIGI) ratings are looking better this week, moving up to a A from last week’s B. The company also gets A’s in earnings revisions and return on equity. For more information, get Portfolio Grader’s complete analysis of CIGI stock.

This is a strong week for FRP Holdings Inc (FRPH). The company’s rating climbs to B from the previous week’s C. The company also gets A’s in earnings momentum. For more information, get Portfolio Grader’s complete analysis of FRPH stock.

The rating of Cresud SA Sponsored ADR (CRESY) moves up this week, rising from a C to a B. Cresud SA Sponsored ADR is an agricultural company that makes basic agricultural commodities. The company also gets A’s in earnings revisions and earnings momentum. For more information, get Portfolio Grader’s complete analysis of CRESY stock.

This week, Xinyuan Real Estate Co. Ltd. Sponsored ADR (XIN) pushes up from a B to a A rating. Xinyuan Real Estate Co. Ltd. Sponsored ADR is involved in residential real estate development and providing property management services in China. The company also gets A’s in sales growth, earnings growth, earnings momentum, and free cash flow. For more information, get Portfolio Grader’s complete analysis of XIN stock.

Louis Navellier’s proprietary Portfolio Grader stock ranking system assesses roughly 5,000 companies every week based on a number of fundamental and quantitative measures. Stocks are given a letter grade based on their results — with A being “strong buy,” and F being “strong sell.” Explore the tool here.