The Day Treasury Yields Tripped the Tape Again

US stocks slipped quietly today. The S&P 500 eased 0.45% and the Nasdaq gave up 0.72%, with tech names taking the harder hit — nothing collapsed outright, it was more of a slow, grinding slide that lasted the whole session with no real bounce into the close.

The story behind it comes down to the 10-year Treasury yield hitting a 19-year high, which dragged the Dow down some 450 points. When yields spike like that, growth and tech names always feel the valuation squeeze first, so it made sense the Nasdaq took a bigger hit than the S&P. The sector split told the same story — cybersecurity actually held up and even rallied, playing its usual defensive role, while copper and other mining names along with AI plays took the rate pressure head-on and couldn't hold ground.

Zooming out, the market itself isn't anywhere near panic — it's actually pretty calm — but currency and commodity prices keep nagging at the edges, so it's not exactly comfortable either. This feels less like one specific event blowing things up and more like rates quietly gnawing away at the tape in the background. So today I didn't see a reason to rush into anything — no new names added, just watching from the sidelines.