SANFRANCISCO, CA--(Marketwired - May 13, 2015) - Vista Partners ("Vista") has published its FREE Macroeconomic & Investment Monthly Newsletter for the month of May. Each monthly newsletter from Vista contains macroeconomic thoughts from Principal Analyst Ross Silver, investment considerations, monthly highlights of each covered company and other broad based commentary.

In the May 2015 Macroeconomic & Investment Newsletter, Mr. Silver states, "I have never seen a company in my lifetime enhance its value by $10B in just three months. Some of you reading this may think this increase in valuation is warranted given Uber is "everywhere" and is the car service of choice for most Americans. As a reminder, Uber was founded in 2009 by Travis Kalanick and Garrett Camp and has expanded to about 300 cities in 57 countries." Mr. Silver also includes his thoughts about a potential rate hike in 2015 and the potential impact a rate hike may have on the PowerShares QQQ™, (NASDAQ: QQQ) formerly known as "QQQ" or the "NASDAQ- 100 Index Tracking Stock®", an exchange-traded fund based on the Nasdaq-100 Index®.

To read more, please download the FREE May 2015 Macroeconomic & Investment Newsletter available at http://www.vistapglobal.com and click "Download Newsletters" to gain access.

The Companies featured in the FREE May 2015 Newsletter are: Accelerize, Inc., Adriana Resources, Inc., Capital Art, Inc., Fusion, Inc., Enerpulse Technologies, Inc., OncoSec Medical (OTCQB: ONCS), Power Solutions International Inc., Soligenix, Inc. (OTCQB: SNGX), Sysorex Global Holdings Corp., Vuzix Corporation (NASDAQ: VUZI) and others.

About Vista Partners:
 Vista Partners LLC, founded in 2005, is a Registered Investment Advisor in the States of California and Oregon. The firm's professional staff has backgrounds in finance, corporate communications and investment banking. Vista focuses on investing in and providing investment considerations on publicly traded companies through a platform of stock research reports, newsletters, company specific webpages and daily commentary. The platform of products is meant to serve as potential tools for investors to learn about investment considerations. It is Vista's mission to provide investors with tools that May enable them to make profitable investment decisions with the goal to deliver investment considerations that outperform small, mid and large cap equity indexes. Website: http://www.vistapglobal.com

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