The Ten-Year Just Hit 5.36% and the Fed Hiked Anyway

The Federal Reserve raised interest rates last week for the first time since 2023, which would normally be the headline. Except the ten-year Treasury yield was already sitting at 5.36% when they did it—the highest level since 2007, back when people still had BlackBerrys and thought subprime was fine. The Fed hiked anyway. The Dow jumped 423 points on Friday. The S&P 500 closed the week near its all-time high. Nothing about this makes intuitive sense until you remember that markets stopped caring about intuition sometime around 2021.

Here's what happened: The Fed moved its benchmark rate up 25 basis points, citing persistent inflation pressure and a labor market that refuses to cool. That put the fed funds target range at 5.50% to 5.75%, the highest since early 2001. Meanwhile, the ten-year yield—set by bond traders, not the Fed—had already climbed to 5.36% on its own, driven by deficit concerns, supply dynamics, and the growing belief that inflation is structural, not transient. Oil prices stayed elevated. Earnings season kicked off with banks reporting this week. And stocks went up.

The dissonance is the story. Normally, rising yields are supposed to hurt stocks—higher discount rates, cheaper bonds as competition, all that textbook stuff. But the S&P 500 has gained 117% over the past four years, and ten companies now control 40% of the index. Those ten are mostly AI infrastructure plays with pricing power and margin expansion that doesn't care what the ten-year does. The rest of the market is getting hit, but the index itself is fine because the index is no longer representative of anything except a handful of data-center landlords.

The Fed's move wasn't a surprise—futures had priced it in for weeks—but the timing is awkward. You're tightening into an economy that's already dealing with the highest long-term borrowing costs in nearly two decades. Corporate debt rollovers are about to get expensive. Mortgage rates are back above 7%. The trade deficit widened again, which means more Treasury issuance to fund it. And yet, the narrative this week was 'stocks advance ahead of earnings,' as if none of the above matters.

It matters. It just doesn't matter yet. The bull market is approaching its four-year anniversary, powered entirely by AI spending and multiple expansion. Analysts are now warning about 'looming risks,' which is Wall Street for 'we have no idea how this ends but we're staying long until it does.' The CPI report drops this week alongside bank earnings, which will either confirm that inflation is sticky or reveal that nobody cares because the algorithm is buying.

What's wild is that the Fed hiked into this setup and the market's response was to rally. That tells you everything about where we are: policy is reactive, yields are untethered, and equities are priced for a future where none of the old rules apply. The ten-year at 5.36% used to mean something. Now it's just another number on a screen while the S&P grinds toward 6,000.