Treasury Bills Yielding 5% Are a Big Hit With Retail Investors

A seemingly insatiable demand for cash is rippling through markets.

Everyone — from moms and pops to corporate treasurers and the mega asset managers — is piling in, won over by a unique opportunity: To lock in a 5% yield, and protect themselves from uncertainty over the US economy.

With rates on cash and cash-like instruments at the highest in more than two decades and offering more income than benchmark US debt or stocks, assets in money-market funds have swelled to a record. But nowhere is that appetite for liquid, high-yielding instruments more apparent than in the market for T-bills where investors have snapped up more than $1 trillion of new notes in just the last three months.

“These are attractive yields so it never made much sense for bills to be stuffed with the dealers for long,” said Thomas Simons, senior economist at Jefferies LLC. “It has taken a long time for retail investors to pay attention to bills, and the same motivation is there for institutional investors too.”

Demand has been so robust, the amount of bills sitting on balance sheets of primary dealers, the first port of call for Treasury debt sales, plummeted to about $45 billion last month after touching an all-time high of $116 billion in July. It has also made the paper more expensive, driving the difference between bill yields and so-called overnight index swaps — which investors use to measure the Fed’s path — back toward zero after climbing into positive territory for the first time since 2020.