Bond Traders Make Risky Bets on Neutral Rate ‘No One Knows’

(Bloomberg) -- On Wall Street’s bond desks, everyone, it seems, has an opinion on the neutral rate. It’s 3.3%. No, it’s 4.5%. Actually, it’s 2.4%. And on and on, all day long, five days a week.

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The truth is, as the bond veteran Greg Peters puts it, “no one knows what neutral is.”

Of course, they know what it is. That’s fairly straightforward: the level of benchmark interest rates that neither boosts nor slows the US economy. They just can’t quite figure out, though, how to calculate it with any precision in an economy that’s still adjusting to all the shocks it got on both the supply and demand side during the pandemic.

Which is why those estimates on Wall Street — and inside the halls of the Federal Reserve itself — are all over the place. And it means, in turn, that investors have wildly different takes on whether the Fed’s three-month-old easing cycle — designed to bring the benchmark rate back down to neutral as inflation cools — is just beginning or getting close to the end.

All of this has made bond-yield swings violent of late, especially in the wake of data releases suggesting a surprisingly resilient or weak economy. “Absolutely schizophrenic,” says Peters, who helps manage more than $800 billion as co-CIO at PGIM Fixed Income. “It’s really, really volatile.” On days, for instance, when the monthly jobs report is released, the move, up or down, in two-year Treasury yields is now six times greater on average than it was prior to 2022.

In other words, the stakes are raised in the bond market. Get the neutral-rate call wrong and you can lose a lot of money, an unnerving prospect for a group still trying to recoup the losses they racked up during a brutal three-year selloff that ran through last fall.

A bet, for instance, on a sub-3% neutral rate is a bet the Fed will cut the benchmark rate a couple more percentage points, making bonds yielding just above 4% today a buy. But if it turns out the Fed is actually almost done with cuts, then those bond positions amassed around current yields are vulnerable to fresh losses.

Peters’ solution is to play it safe. He’s part of a group on Wall Street comfortable acknowledging he doesn’t know where neutral is beyond the broadest of ranges — “I don’t understand the obsession with a made-up number” — and so his plan is to sell Treasuries when 10-year yields drop to 3.5% and buy them when yields climb to 4.5%.