Business

The AI boom is starting to break time-tested stock-market signals

The relationship between gold and platinum used to be a reliable stock-market signal.

✦ Extractive summary — built from the sources' own reporting•From 1 source•1 min read•Updated October 28, 2026, 11:25 AM UTC

Meanwhile, the Fed faces a big question of its own today.

Has artificial-intelligence spending caused it to short-circuit?

How this summary was made: extractive summary — built from the sources' own reporting. It is drawn only from the reporting of the sources listed below — read the originals for full detail. How we summarize →

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Every article behind this summary — 1 article from 1 outlet