For some, the answer to exuberant markets lies in the ample cash still sloshing around the financial system.
Total global liquidity, a measure of cash and credit in the world economy, has risen to almost $170 trillion in June, Crossborder calculates, from $158 trillion in October.
Central banks have added a net $1.7 trillion into money markets since November, it also estimates, a move that correlates with a risk-taking trend.
But an alternative scenario is that U.S. money market funds, stuffed with cash after depositors fled regional banks in March, buy enough newly issued Treasuries to keep rates stable.
"Liquidity is not a force that reverberates immediately into financial markets," said JPMorgan global market strategist Nikolaos Panigirtzoglou.
Persons:
Michael Howell, Crossborder, Richard Clarida, Georgina Taylor, Ken Taubes, reverberates, Nikolaos Panigirtzoglou, Morgan Stanley, Luca Paolini, Paolini, Naomi Rovnick, Harry Robertson, Dhara Ranasinghe, Kirsten Donovan
Organizations:
U.S . Treasury, Federal Reserve, European Central Bank, Crossborder Capital, U.S, Reuters, BNP, JPMorgan, Apple, Thomson
Locations:
Japan, U.S