Benzinga''s Top Ratings Upgrades, Downgrades For April 29, 2022 Upgrades Fox Advisors upgraded the previous rating for Seagate Technology Holdings PLC (NASDAQ: STX ) from Equal-Weight to Overweight. Seagate Tech Hldgs earned $1.81 in the third quarter, compared to $1.48 in the year-ago quarter. The current stock performance of Seagate Tech Hldgs shows a 52-week-high of $117.67 and a 52-week-low of $78.20. Moreover, at the end of the last trading period, the closing price was at $82.17. According to Jefferies, the prior rating for MACOM Technology Solutions Holdings Inc (NASDAQ: MTSI ) was changed from Hold to Buy. In the second quarter, MACOM Technology Solns showed an EPS of $0.68, compared to $0.51 from the year-ago quarter. At the moment, the stock has a 52-week-high of $80.30 and a 52-week-low of $48.68. MACOM Technology Solns closed at $51.89 at the end of the last trading period. According to B of A Securities, the prior rating for Sprouts Farmers Market Inc (NASDAQ: SFM ) was changed from Underperform to Buy. Sprouts Farmers Market earned $0.32 in the fourth quarter, compared to $0.59 in the year-ago quarter.