Key Highlights

● Alphabet kept 2026 capex guidance at $195 billion to $205 billion.

● Management said 2027 spending will rise significantly.

● Shares closed at $283.82, the worst day since the 2004 IPO.

● Google Cloud Backlog of $561 billion underpins the spending case.

Alphabet (NASDAQ:GOOGL) refused to blink on spending even as its stock suffered a historic plunge, betting that today's data-center bill will pay off in tomorrow's AI business.

Holding the line

When a company's shares tumble on worries about costs, the easy move is to promise restraint. Alphabet did the opposite. It maintained its 2026 Capital Expenditure guidance of $195 billion to $205 billion and said spending in 2027 will rise significantly, according to media reports.

That decision is one of the reasons Thursday was so painful. Alphabet's Class A shares closed at $283.82, down from $324.89, marking the company's worst day since its 2004 IPO and erasing roughly $500 billion in market value.

Why keep spending?

The case for the spending sits in Google Cloud. The unit's Revenue more than doubled to $30.71 billion, and it reported a backlog of $561 billion, according to market data. A backlog that large signals customers have already committed to buying capacity, and serving them requires data centers, chips and power.

From that angle, cutting capex could mean leaving contracted revenue on the table. Alphabet's choice suggests management sees Demand that justifies the outlay.

Why investors balked

The counterargument showed up in the cash flow statement. Alphabet reported negative free cash flow of $9.07 billion for the quarter on capital spending of $51.36 billion. Long-term Debt has climbed to $125.1 billion from $21.6 billion a year ago, according to one report.

At the same time, the core Business stumbled. Revenue of $127.58 billion missed the $128.22 billion consensus, and Search revenue of $63.35 billion trailed the $64.96 billion forecast. One report said the results "reignited concerns over mounting AI costs."

Put simply, investors were asked to fund a bigger bet just as the existing business showed signs of softening.

Alphabet is not alone

The spending race spans Big Tech. Amazon (NASDAQ:AMZN) kept its 2026 capex plan at $220 billion when it reported Thursday after the bell. Meta (NASDAQ:META) recently raised its capex guidance to $135 billion to $145 billion, according to media reports. Microsoft (NASDAQ:MSFT) guided to capex above $50 billion in its next quarter.

Oracle (NYSE:ORCL) has taken a different approach. At its Investor Day, the company laid out a plan to cap capex increases through fiscal 2030 at $20 billion and reach positive free cash flow in the second half of fiscal 2028, according to market commentary.

The beneficiaries of all this spending are easy to spot. Vertiv (NYSE:VRT)'s CEO, Giordano Albertazzi, said on Wednesday that the industry is "in the middle of the largest infrastructure buildout." Quanta Services (NYSE:PWR) raised its revenue guidance and reported a record backlog of $63.73 billion.

Wall Street's verdict is split

Analysts did not agree on Alphabet. One brokerage downgraded the stock to Market Perform, while another reiterated Overweight, according to market data.

The broader market was more united: it rotated away from heavy AI spenders. The Nasdaq Composite fell 365.13 points to 26,184.72 and the S&P 500 slipped 23.59 points to 7,720.39, yet the Russell 2000 rose 28.71 points to 2,859.22 and health care led the sectors.

What to watch

The details of Alphabet's 2027 plan will be crucial. "Rise significantly" leaves plenty of room for interpretation, and investors will want a figure when the company provides one.

Equally important is the pace at which the cloud backlog converts into revenue and cash. If conversion accelerates, Thursday's decision to hold the line may look prescient. If it lags while capex climbs, pressure to rein in spending will grow. Either way, Alphabet has made its choice: it is spending through the doubt.