The computing giant recorded a 2% fall in revenue for the third quarter but boosted gross margins.
The $2 billion deal values the Denver-based email platform company at about 10 times expected 2019 revenue.
BofA's consumer banking, global markets, and wealth management divisions drove performance in the third quarter.
The effort follows months of erratic behavior by Brandon Truaxe, founder of the skin-care company, in which Estée Lauder is a minority investor.
The temporary regulations will give the federal government more power to block foreign transactions on national security grounds.
The Imperva deal caps a recent string of cybersecurity acquisitions by the private equity firm.
The fund sliced two percentage points off its previous forecast for 2018 and 2019 and said U.S. growth would slow to 2.5% next year.
The deal, worth up to $600 million, will extend the Hyatt brand into 23 new markets.
But continued low real wage growth in September eased concerns over inflation.
Activity could begin to slow as the labor market tightens and the China-U.S. trade war starts to affect supply chains.