Analysts’ updated eps estimates for Monday, August 7th:

Atlas Air Worldwide Holdings (NASDAQ:AAWW) was upgraded by analysts at Zacks Investment Research from a hold rating to a buy rating. They currently have $74.00 price target on the stock. According to Zacks, “Atlas Air Worldwide Holdings, Inc. is the parent company of Atlas Air and Polar Air Cargo, which together operate the world’s largest fleet of Boeing freighter aircraft. AAWW is principally involved in the airport-to-airport air transportation of heavy freight cargo through its two operating subsidiary airlines, Atlas Air, Inc. and Polar Air Cargo, IncAAWW, through its principal subsidiaries Atlas and Polar, offers scheduled air cargo service, cargo charters, military charters, and ACMI aircraft leasing in which customers receive a dedicated aircraft, crew, maintenance and insurance on a long-term lease basis. “

Allot Communications (NASDAQ:ALLT) was downgraded by analysts at Zacks Investment Research from a hold rating to a sell rating. According to Zacks, “Allot Communications Ltd. is a leading provider of intelligent IP service optimization solutions. Designed for carriers, service providers and enterprises, Allot solutions apply deep packet inspection technology to transform broadband pipes into smart networks. This creates the visibility and control vital to manage applications, services and subscribers, guarantee quality of service, contain operating costs and maximize revenue. Allot believes in listening to customers and provides them access to its global network of visionaries, innovators and support engineers. “

Mizuho started coverage on shares of Amazon.com (NASDAQ:AMZN). The firm issued a buy rating on the stock.

American Railcar Industries (NASDAQ:ARII) was downgraded by analysts at Zacks Investment Research from a buy rating to a strong sell rating. According to Zacks, “American Railcar Industries, Inc. is a leading North American manufacturer of covered hopper and tank railcars. ARI also repairs and refurbishes railcars, provides fleet management services and designs and manufactures railcar and industrial components used in the production of its railcars as well as railcars and non-railcar industrial products produced by others. “

Archrock (NYSE:AROC) was downgraded by analysts at Zacks Investment Research from a hold rating to a sell rating. According to Zacks, “Archrock, Inc. is a provider of natural gas contract compression services as well as supplier of aftermarket services of compression equipment. The company operates in the oil and gas producing regions primarily in the United States. Archrock, Inc., formerly known as Exterran Holdings, Inc., is based in Houston, United States. “

Avino Silver and Gold Mines (NYSEMKT:ASM) was downgraded by analysts at Zacks Investment Research from a buy rating to a hold rating. According to Zacks, “Avino Silver & Gold Mines Ltd. is engaged in exploration and development of mineral properties. The company primarily explores for silver along with gold, copper and lead. Its properties are mainly located in British Columbia, the Yukon Territory, Mexico and Canada. Avino Silver & Gold Mines Ltd. is headquartered in Vancouver, Canada. “

Amerisur Resources (NASDAQ:ASUXF) was downgraded by analysts at Zacks Investment Research from a hold rating to a sell rating. According to Zacks, “Amerisur Resources PLC is an oil and gas exploration and production company. Its primarily portfolio of assets consists in Colombia and Paraguay. Amerisur Resources PLC is headquartered in Wales, Great Britain. “

Axalta Coating Systems (NASDAQ:AXTA) was downgraded by analysts at Zacks Investment Research from a buy rating to a sell rating. According to Zacks, “Axalta Coating Systems Ltd. is a global coatings company engaged in the manufacturing, marketing and distribution of coatings systems. The company offers waterborne and solvent borne coatings; liquid and powder coatings; and liquid coatings. It provides a range of performance and transportation coatings for manufacturers of light and commercial vehicles, the refinish aftermarket and for many industrial applications. The Company’s products and services include paint, color matching tools, application technologies and customer training, support and business management systems. Axalta Coating Systems Ltd. is headquartered in Philadelphia, Pennsylvania. “

Brookfield Infrastructure Partners (NYSE:BIP) (TSE:BIP.UN) was upgraded by analysts at Zacks Investment Research from a hold rating to a buy rating. The firm currently has $45.00 target price on the stock. According to Zacks, “BROOKFIELD INFRASTRUCTURE PARTNERS L.P. was established by Brookfield Asset Management as its primary vehicle to own and operate certain infrastructure assets on a global basis. Brookfield Infrastructure operates high quality, long-life assets that generate stable cash flows, require relatively minimal maintenance capital expenditures and, by virtue of barriers to entry and other characteristics, tend to appreciate in value over time. Its current business consists of the ownership and operation of premier electricity transmission systems and timberlands in North and South America, and it seeks acquisition opportunities in other infrastructure sectors with similar attributes. “

DA Davidson began coverage on shares of Broadridge Financial Solutions (NYSE:BR). DA Davidson issued a neutral rating on the stock.

Celsion Corporation (NASDAQ:CLSN) had its hold rating reaffirmed by analysts at Maxim Group.

Cinemark Holdings (NYSE:CNK) had its outperform rating reiterated by analysts at Barrington Research. Barrington Research currently has a $46.00 price target on the stock, down from their previous price target of $49.00.

Mizuho assumed coverage on shares of eBay (NASDAQ:EBAY). The firm issued an underperform rating on the stock.

Mizuho initiated coverage on shares of Facebook (NASDAQ:FB). They issued a buy rating on the stock.

Mizuho initiated coverage on shares of Alphabet (NASDAQ:GOOGL). The firm issued a buy rating on the stock.

MetLife (NYSE:MET) had its buy rating reiterated by analysts at Wells Fargo & Company.

Noble Corporation (NYSE:NE) was downgraded by analysts at Societe Generale from a buy rating to a hold rating.

Sidoti started coverage on shares of Quanex Building Products Corporation (NYSE:NX). The firm issued a buy rating on the stock.

NxStage Medical (NASDAQ:NXTM) was downgraded by analysts at Canaccord Genuity from a buy rating to a hold rating.

ON Semiconductor Corporation (NASDAQ:ON) was upgraded by analysts at Needham & Company LLC from a buy rating to a strong-buy rating.

SkyWest (NASDAQ:SKYW) had its buy rating reiterated by analysts at Cowen and Company. Cowen and Company currently has a $40.00 price target on the stock.

Stratasys (NASDAQ:SSYS) had its hold rating reiterated by analysts at Cowen and Company. The firm currently has a $27.00 price target on the stock.

Mizuho assumed coverage on shares of Twitter (NYSE:TWTR). The firm issued an underperform rating on the stock.

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