Alphabet (GOOGL) shed roughly $475 billion in market value following its October 28 earnings report, as covered by Yahoo Finance. Third-quarter revenue rose 25% to $127.6 billion, but free cash flow slipped into the red under the weight of a massive AI infrastructure bill, and investors are pressing for answers on when the spending will pay off.

A booming quarter that still burned cash

An SEC filing showed Alphabet's operating income climbed almost 30% to $40.58 billion, while revenue fell short of the $128.22 billion analysts had forecast. Operating cash flow reached $42.29 billion, but the company spent $51.36 billion on property and equipment, producing a cash shortfall of $9.07 billion — far beyond the expected $2.7 billion deficit.

Free cash flow — the cash left after funding operations and capital projects — is what covers shareholder payouts and debt service, which helps explain why its slide into the red outweighed a quarter of double-digit growth.

As previously reported by Cryptopolitan, it marked the company's first simultaneous miss on earnings and revenue in four years. Management projected 2026 capital expenditures of $195 billion to $205 billion, with further spending increases expected in 2027 — a range that now serves as the benchmark against which Alphabet's next updates on spending and cash generation will be measured.

Cloud turns a profit while free cash flow sinks

Google Cloud delivered standout growth, with revenue surging 103% to $30.7 billion and operating profit reaching $11.1 billion. The growth comes at a cost, however: Alphabet's total spending on property and equipment overtook the income generated from operations. During the quarter, the company also issued $28.7 billion worth of senior unsecured notes, adding to its debt even as expenses climbed — a sign of how heavily the AI buildout now leans on financing rather than internally generated cash.

Search grows, but AI Mode pays less

Search revenue grew 12% to $63.35 billion, though it too missed forecasts. On the earnings call, CEO Sundar Pichai said AI Mode queries run three times longer than traditional searches. Longer queries do not necessarily generate more revenue, however. Google executive Philipp Schindler said lower AI Mode monetization contributed to slower Search growth, while currency fluctuations were the main reason Search revenue growth slowed from the previous quarter.

Because Search supplies roughly half of Alphabet's total revenue, the pace at which AI Mode queries convert into advertising dollars is one of the clearest gauges of whether the wider spending push can pay for itself.

Who actually captures the AI money

The question of AI profitability now extends well beyond Google. Companies across industries are pouring money into the technology, but many are still waiting for financial returns.

A PwC survey found that 56% of CEOs polled had seen neither higher revenue nor lower costs from AI, while only 12% reported both benefits. Bain estimates the AI market would need to generate $6 trillion annually by 2031 to sustain infrastructure spending. Existing applications will not be enough — entirely new markets would have to fill a $4.2 trillion revenue gap.

The financial strain is already visible. A Reuters analysis of five major technology firms — Microsoft, Alphabet, Amazon, Meta, and Oracle — found their combined capital spending doubled to $556.9 billion between January and September 2026, while their operations generated only $542.9 billion in cash. Their combined free cash flow fell to a $14 billion deficit, reversing a $143.5 billion surplus a year earlier. Share buybacks plunged 83%, and the companies returned just 9.3% of operating cash to shareholders, down from 27.4%.

Amazon offers another example. Its third-quarter capital spending reached $75.9 billion, far exceeding the $42.4 billion generated from operations.

A selloff that spreads

Concerns surrounding Alphabet quickly spread across markets. On October 30, the selloff pushed the Nasdaq down 2.86%, the S&P 500 down 1.82%, and the Dow down 1.09%, according to Reuters market coverage. Intel plunged 28.6%, while Alphabet and Amazon each fell 1.4%.

The unease reached other markets as well. Bitcoin dropped 2.49% and Ether lost 1.01%, while investors rotated into safer US Treasuries, pushing bond yields lower. Rising oil prices and concerns over a Binance hack added to the pressure.

The selloff also exposed a deeper concern. The Bank for International Settlements (BIS) warns that growing reliance on debt financing for AI development could create risks if earnings disappoint. Investors are no longer satisfied with strong AI demand alone; they want to see that demand convert into cash returns.