Catch up on today's top five analyst initiations with this list compiled by The Fly: 1. CyberArk (CYBR) initiated with a Buy at Goldman by analyst Gabriela Borges, who said investors are underestimating CyberArk's opportunity in privileged access management and said the company offers a unique blend of top line growth and profitability. 2. Fortinet (FTNT) initiated with a Conviction Buy at Goldman citing the company's position to continue to gain share and expects stable business fundamentals and improving free cash flow to drive shares higher. 3. Palo Alto Networks (PANW) initiated with a Buy at Goldman with analyst Gabriele Borges believing that valuation is compelling given growth opportunities in network security and new markets. 4. RadiSys (RSYS) initiated with a Buy at Lake Street. 5. Healthcare Trust (HTA) initiated with a Buy at SunTrust. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.