Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Comerica (CMA) upgraded to Outperform from In Line at Evercore ISI with analyst John Pancari saying he expects earnings growth to outpace peers while returns continue to strengthen, supported by a favorable positioning for higher short-term rates, ongoing efficiency improvement, and intact credit. 2. BorgWarner (BWA) upgraded to Outperform from Market Perform at Wells Fargo with analyst Richard Kwas saying he sees limited share price downside risk and disproportionate upside potential from the current share price. 3. Avon Products (AVP) upgraded to Hold from Underperform at Jefferies with analyst Stephanie Wissink saying she believes shares of Avon are close to fair value. 4. Sunoco (SUN) upgraded to Hold from Underperform at Jefferies with analyst Christopher Sighinolfi saying while he still expects a 30% distribution cut and "equity needs" resulting from elevated leverage, he no longer sees "sufficient downside" with the shares down 10% since early April. 5. CSX (CSX) upgraded to Buy from Hold at Loop Capital with analyst Rick Paterson saying CSX is making "continued progress on the adoption of its scheduled operating model," delivering an operating ratio of 59.8% in Q2 vs. 64.7% last year. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, Reference Link

Jefferies analyst Christopher Sighinolfi upgraded Sunoco to Hold with an unchanged price target of $22. While the analyst still expects a 30% distribution cut and "equity needs" resulting from elevated leverage, he no longer sees "sufficient downside" with the shares down 10% since early April.

Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Target (TGT) upgraded to Outperform from Market Perform at Cowen with analyst Oliver Chen saying he believes its combination of strong price value, convenient digitally-enabled pick up options, private brand innovation, and traffic will drive the stock higher. 2. Spark Therapeutics (ONCE) upgraded to Strong Buy from Outperform at Raymond James, to Buy from Neutral at B. Riley FBR, and to Neutral from Underperform at Wedbush. 3. USA Compression (USAC) upgraded to Outperform from Sector Perform at RBC Capital with analyst TJ Schultz saying the company's strong market fundamentals and synergies from its CDM compression acquisition should allow it to de-lever and grow coverage. 4. Noble Energy (NBL) upgraded to Outperform from Market Perform at Raymond James and to Buy from Hold at Tudor Pickering. 5. QEP Resources (QEP) upgraded to Buy from Hold at Tudor Pickering. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.

RBC Capital analyst TJ Schultz upgraded USA Compression to Outperform from Sector Perform and kept his $21 price target, saying the company's strong market fundamentals and synergies from its CDM compression acquisition should allow it to de-lever and grow coverage. The analyst also expects USA Compression's strong fundamentals to persist through 2019 as it continues to deploy idle fleet to maximize its ROA.

US Capital Advisors analyst Rebecca Followill upgraded Energy Transfer Partners to Overweight and raised her price target for the shares to $26 from $20.