For now, the star driver is accelerating. But investors would be wise to remember the physics of celestial bodies: the brighter the star, the faster it burns. And when a star driver fades, the black hole it leaves behind swallows everything in its orbit.
The rest of the S&P 500 is, by historical standards, reasonably healthy. Industrials are humming. Healthcare is steady. Banks are stable. But you wouldn't know it from the daily headlines. Because the index’s pulse is now wired directly to Taiwan Semiconductor’s manufacturing yields and Jensen Huang’s keynote schedule. star sp500 driver
To understand how unusual this is, consider the math. Over the last 18 months, Nvidia has been responsible for roughly . That is not a contribution; that is a dependency. When Nvidia breathes in, the S&P 500 hits an all-time high. When Nvidia stumbles—as it did during a brief supply-chain scare in late 2024—the index bleeds points like a wounded animal. For now, the star driver is accelerating
