A new week of trading opens with 12 upgrades &amp; 47 downgrades from the 3254 #stocks &amp; #ETFs we cover on https://t.co/3ZIM7m2Xbo to help our subscribers make better trades! Top #SecOp reports: $TSLA $AMZN $AAPL $MSFT $BA $SPY $FB $PFE $NVDA $MRNA https://t.co/qzMJ1gbNB6