Key Points Summary
Recently, the seven major tech companies in the U.S. stock market (Google, Tesla, Meta, Microsoft, Amazon, etc.) experienced their worst single-day decline in three years, with a combined market value loss of nearly $800 billion. The trigger was the disappointing financial reports from Google and Tesla: both companies saw their free cash flows turn negative for the first time due to heavy investments in AI (in simple terms, they are spending more money than they earn). Coupled with macroeconomic pressures such as the Iran conflict leading to rising oil prices, investors began to question whether the “AI dividend” that has supported the U.S. stock market's bull run can continue. These once-profitable companies have now become money-consuming machines, and investors are worried about a shift in their business models.
1. Excessive AI Spending Leads to Negative Cash Flows
What is free cash flow? It refers to the actual money remaining after a company covers all its daily expenses (such as salaries and raw materials) and large-scale investments (like building data centers or purchasing AI chips), which can then be distributed to shareholders or used for stock repurchases. In the past, these tech giants generated substantial cash flows from advertising, car sales, and cloud services, making them financially strong. However, now they are investing heavily in AI infrastructure, spending more than they earn:
- Google reported a free cash flow of -$5.9 billion for the first time in its 20-year history; its CFO stated that AI investments will continue to strain cash flows.
- Tesla’s stock price fell by 15% after the report (the worst performance on such a day in its history), and Elon Musk acknowledged that they will need to spend even more money in 2026.
- Meta and Amazon may also show negative cash flows in their upcoming reports (Amazon already had a negative cash flow in the first quarter). In short, while AI represents the future, the current phase of heavy spending has not yet yielded returns, causing investor concern.
2. Disappointing Financial Reports Trigger a Sell-off, Resulting in a $800 Billion Loss
On Thursday, the index of these seven tech giants fell by 4.8% (the largest single-day decline in three years), with a combined market value reduction of $797 billion:
- Google suffered the biggest drop, losing $293 billion in one day (the largest single-day loss in its history).
- Tesla followed suit, with a 15% drop; its profits fell far below expectations, and it announced further significant investments.
- The other giants also declined: Meta dropped 3.4%, Microsoft 2.3%, and Amazon 4.6%.
The combined market value of these seven companies has now shrunk by $2 trillion compared to the peak at the end of May—equivalent to the loss of a company the size of Apple.
3. A Perfect Storm Caused by Macroeconomic Factors
In addition to excessive AI spending, two external factors have exacerbated the situation:
1. The Iran conflict and rising oil prices: The Middle East conflict has increased oil prices, leading to global inflationary pressures and making investors more cautious about investing in high-valued tech stocks.
2. Increasing financing costs: Google’s latest 100-year bonds sold at a price below 90% of their face value for the first time, indicating that investors perceive higher risks and are demanding higher interest rates. This has raised the cost of borrowing for tech giants to fund their AI initiatives.
In the words of an analyst: “The combination of excessive AI spending, rising oil prices, and increased financing costs constitutes a perfect storm.”
4. Business Models Are Changing, and Investors Fear Destruction
These tech giants were once investor-friendly, with substantial cash flows and generous dividend payments and stock repurchases. However, now they are investing all their funds in AI, leaving them potentially unable to afford these activities.
Analyst Mike O’Rourke said: “These companies are destroying the most successful business models of the U.S. stock market.”
Moreover, open-source AI models (such as ChatGPT’s competitors Llama and Mistral) are becoming more competitive, with lower costs than Google and Meta’s proprietary models, potentially undermining the giants’ investments. Investors fear that their massive investments could go to waste if these open-source solutions gain traction.
5. The Future: More Spending Ahead, and Who Will Give Up First?
The market is waiting to see which giant will first slow down its AI investments. However, experts believe this won’t happen in the short term:
Fund manager David Wagner said, “Everyone hopes for a slowdown in spending, but we are just at the beginning; no one wants to be the first to back off for fear of falling behind in the AI race.”
The question is: No one knows the return on these AI investments. Investors once trusted the giants’ strong financial positions, but with their cash reserves dwindling, patience is running out.
In summary: The tech giants are all-in on AI, but with no immediate returns and facing macroeconomic pressures, the market is showing its disapproval. The future depends on whether AI will truly generate substantial profits or if these companies will burn through their resources. This is the main dilemma for investors at present.