Essex Property Trust (ESS) shares rallied 4.1% in the last trading session to close at $282.95. This move can be attributable to notable volume with a higher number of shares being traded than in a typical session. This compares to the stock's 9.3% loss over the past four weeks.The increased investor optimism in the stock can be attributed to the recent announcement from BMO Capital Markets, where its research analyst upgraded the ESS rating to “Outperform” from “Market Perform.”This real estate investment ...