The MAG-7 — Apple, Microsoft, Nvidia, Google, Meta, Amazon, Tesla — minted millionaires. They generated over $500 billion in operating income per year and spent 30%+ of it buying back their own shares. That’s $250 billion a year in perpetual demand for their stock, regardless of what retail or institutions were doing.
To put that in perspective: if MAG-7 buybacks were a standalone company, it would rank in the top 50 of the S&P 500 — larger than AMD, Salesforce, or Adobe.
That era is over.
The AI Build-Out is Quietly Killing the MAG-7 Trade
Here’s what’s changed: the AI arms race has turned into a capital expenditure monster.
MAG-7 companies are now spending over $400 billion per year on AI infrastructure — data centers, chips, power, cooling. The spending is so massive that companies like Meta and Google are issuing debt to finance it. That’s not a sign of strength. That’s a sign of pressure.
The consequence? Less cash for buybacks. And without that $250 billion annual bid underneath their shares, the MAG-7 has lost its single biggest support mechanism.
The market already knows it. The MAG-7 ETF has gone nowhere since September 2025.
The smart money isn’t sitting in Big Tech waiting for a bounce. It’s already moved.
