Stop Guessing ROI : Calculate Payback in Excel Like a Pro

Learn how to calculate payback and discounted payback in Excel with formulas, SCAN, XMATCH, LET, and SWITCH, plus ...

Vanguard VGIT vs iShares IEI: Understanding the Stability Behind Each Strategy

VGIT and IEI both target intermediate-term Treasuries, and they deliver stability in different ways. This piece breaks down how each fund manages maturity, yield, and risk so you can choose the ...

Mohamed El-Erian: 'AI Is In a Rational Bubble'

Economist Mohamed El-Erian spoke to Barron's editor at large Andy Serwer about investing in artificial intelligence, the ...

Mohamed El-Erian: AI Could Have Huge Payoff, But Many Are Overspending

AI has pulled everybody up with them, and some names don’t deserve the valuations they have right now,” Mohamed El-Erian, chief economic advisor of Allianz, told Barron’s Andy Serwer.