Twitter seems to be everywhere. But despite its ubiquity, the platform hasn't been able to overcome growth and money-making obstacles. SunTrust downgraded the stock Monday, adding to the "buzz kill," Jim Cramer said.
"All of these things are being done on Twitter," Cramer said on "Squawk on the Street" Monday. "But it's kind of like oxygen, just because you breath it doesn't mean it's a good stock."
Shares of Twitter fell 2 percent Monday following the downgrade. SunTrust kept its $18 dollar price target but cited trouble with monetization and unlikely near-term M&A as reasons to shift the rating to "neutral" from "buy."
"User growth and engagement for Twitter continue to be challenged," the SunTrust note said. "We believe that increasing monetization can only go so far."