Analysts at Janney Capital downgraded AO Smith (NYSE: AOS ) from “buy” to “neutral.” AO Smith's shares closed at $64.61 yesterday. AO Smith's trailing-twelve-month ROA is 5.31%. Analysts at SunTrust downgraded Morgan Stanley (NYSE: MS ) from “neutral” to “reduce.” Morgan Stanley's shares closed at $19.62 yesterday. Morgan Stanley's