Benzinga's Top Downgrades By: Benzinga via Benzinga June 22, 2015 at 09:10 AM EDT Analysts at Keefe Bruyette & Woods downgraded WisdomTree Investments, Inc. (NASDAQ: WETF) from Outperform to Market Perform. ... Read More >> Related Stocks: Alcoa Fireeye Inc Marsh & McLennan Micron Technology Symantec Corp The Priceline Group Wisdomtree Investments Inc