Alphabet and Tesla shares plunged on Thursday after quarterly results revealed aggressive spending on artificial intelligence, signaling a broader trend of negative free cash flow among S&P 500 giants. The market reaction erased billions in value as investors questioned the immediate payback of massive AI infrastructure investments.
Wall Street is reacting sharply to a pattern of high-stakes spending. Alphabet shares dropped between 6% and 7.13% on Thursday, erasing approximately $293 billion in market value in a single day. This earnings rout sent shares below the key 200-day moving average, according to AlphaSpace data. Tesla fared worse, with shares sinking more than 14% or 14.5%, leaving the shares trading at the lows of the year.
The catalyst is a growing gap between operational income and capital expenditures. While Alphabet brought in $45.8 billion in cash from operations in its most recent quarter, it spent $44.9 billion on capital expenditures, primarily for AI data centers. This trend of negative free cash flow echoes the dot-com era of 2001, raising fears that the Magnificent Seven—which altogether account for more than 30% of the value of the benchmark S&P 500 index—are overspending before the AI payoff is certain.
Alphabet and Tesla’s Escalating Capex
Alphabet’s spending trajectory is accelerating. The company’s second-quarter capital expenditures of $44.9 billion slightly exceeded Wall Street forecasts of $44.7 billion. Executives stated on the earnings call that full-year capex guidance was raised to between $195 billion and $205 billion from $180 billion to $190 billion, with a “significant” increase projected for 2027. Analysts suggest it is now time for Sundar Pichai, the often-quiet Alphabet CEO, to appear on the media circuit.
Tesla is following a similar path of aggressive expansion. The company announced it will commit $25 billion in capital expenditures for 2026, a figure roughly three times its historical spending. Further increases are expected in 2027 as Elon Musk ramps up robotaxi and Optimus production.
This concentration of capital in a few heavyweights means a handful of companies can now swing the broader U.S. equity market, increasing volatility across the S&P 500. This volatility was further compounded on Thursday as oil prices touched the $100-a-barrel mark, reigniting inflation worries.
S&P 500 Cash Burn: The 2026 Outlook
Alphabet and Tesla are not isolated cases. Analysts expect 54 S&P 500 companies to post negative free cash flow this year, including AI plays like Oracle (ORCL), Amazon.com (AMZN) and NextEra Energy (NEE). The risk is particularly acute for those lacking deep reserves. While Alphabet ended the last quarter with $55.9 billion in cash and $186.6 billion in short-term investments—totaling $242 billion—other firms are more vulnerable.
Oracle is currently facing the largest expected shortfall in the S&P 500. The company is projected to post negative cash flow of $41 billion in calendar 2026. With only $31.9 billion in cash and short-term investments, Oracle’s reserves may not cover the projected bleed as the database company spends furiously to keep up with hyperscalers like Alphabet.
| Company Ticker | Estimated Free Cash Flow 2026 ($ billions) |
|---|---|
| Oracle (ORCL) | -$41.0 |
| Amazon.com (AMZN) | -$17.0 |
| NextEra Energy (NEE) | -$16.0 |
| Tesla (TSLA) | -$10.1 |
| Entergy (ETR) | -$7.4 |
The spending frenzy has extended beyond tech into utilities. Florida-based NextEra Energy is expected to spend over $31 billion on capital spending this year, leading to a negative free cash flow of $16 billion. Amazon.com is also expected to spend $17 billion more cash on capital spending this year than it brings in from operations.
Intel’s Government-Backed Recovery
While other tech giants struggle with spending optics, Intel has seen a dramatic reversal. The company reported its strongest revenue growth rate in 15 years during the second quarter, with revenue beating forecasts across all business segments. Its foundry business saw sales rise 30.5% year over year.
This recovery follows a strategic intervention by the U.S. government. On Aug. 22, 2025, the Trump administration converted CHIPS Act and Secure Enclave funding into an $8.9 billion investment in Intel common stock. This gave the federal government a 9.9% nonvoting ownership stake, bringing the total federal commitment to $11.1 billion. Following this move, Intel stock has skyrocketed 320%.
Upcoming Earnings Scrutiny
The market’s anxiety over AI spending is far from over. Tesla and Alphabet were the first of the Magnificent Seven to report for the quarter, leaving several other heavyweights to face similar scrutiny.
Investors are now looking toward Meta Platforms, Microsoft, Apple, and Amazon, who all report next week. Their results will likely be judged on their ability to balance aggressive AI capital expenditures with sustainable cash flow. Nvidia is scheduled to report in August.
