The $37.8 Billion Vote of Confidence Testing Alphabet's Nerves

Warren Buffett's Berkshire boosts Alphabet stake 83% amid stock dip, betting on $514B cloud backlog despite negative free cash flow.

When Warren Buffett's Berkshire Hathaway quietly added 83 percent to its Alphabet stake during the second quarter of 2026, it committed roughly $37.8 billion to a company whose stock has spent the past month sliding. The position, now nearly 106 million shares, makes Alphabet Berkshire's third-largest equity holding — a striking counterpoint to the market's current mood.

The disconnect is hard to miss. Over the last 30 days, Alphabet shares have shed 7.7 percent, with a 2.6 percent decline in a single week. The stock closed Friday at 299.00 euros, roughly 15 percent below its May peak of 350.75 euros and 3.1 percent under its 50-day moving average. Yet on a twelve-month basis, the equity still trades 12 percent higher — a reminder that the recent weakness is a correction within a longer uptrend, not a collapse.

The Cash Flow Inflection Point

The market's anxiety traces back to July 22, when Alphabet delivered what should have been a celebratory earnings report. Second-quarter revenue hit $119.8 billion, up 24 percent year over year, with operating income climbing 30 percent to $40.8 billion. Google Cloud emerged as the standout performer, growing 82 percent to $24.8 billion in revenue, backed by an order backlog of $514 billion. The acceleration is remarkable by any standard — Cloud growth has climbed from 34 percent in the third quarter of 2025 to 48, then 63, and now 82 percent, outpacing Microsoft Azure's 43 percent expansion.

The problem came further down the income statement. Capital expenditures of $44.9 billion pushed free cash flow to negative $5.9 billion — the first time that has happened since Alphabet's 2004 IPO. Management's decision to raise the full-year capex guidance to $195–205 billion, combined with confirmation that no buybacks occurred during the quarter, rattled investors who had counted on capital returns. The stock dropped 7 percent in a single session.

CFO Anat Ashkenazi's updated guidance only sharpened the debate. The question dividing bulls from bears is straightforward: will the $514 billion cloud backlog convert into revenue fast enough to justify the spending, or will the investment wave permanently erode the margin advantages that made Alphabet a cash machine?

A Borrowing Binge and a Brain Drain

Alphabet has moved decisively to fund its ambitions. On August 10, the company placed a $25 billion bond offering across ten tranches with maturities extending to 2066. Demand was overwhelming — orders reached roughly $115 billion — suggesting the capital markets remain confident in both Alphabet's creditworthiness and its growth narrative. The company has also tapped roughly $17 billion in euro and Canadian dollar debt over the past week, with a yen-denominated bond reportedly in the pipeline.

Yet even as the financing machine hums, the human capital picture has grown more complicated. Google DeepMind chief Demis Hassabis has transitioned to the role of Chief Scientist and Chairman of Alphabet, while longtime Chief Scientist Jeff Dean departed alongside three senior researchers to launch a startup called Discovery Loop. The timing of the next Gemini model has also slipped. These developments, layered on top of local opposition to a planned data center in India, have given skeptics additional ammunition.

Two Analytical Camps

The analyst community reflects the broader divide. Morgan Stanley maintains a $415 price target, while Citizens analyst Andrew Boone reaffirmed his "Market Outperform" rating with a $515 target on Thursday. Boone's valuation math is instructive: he applies a 32-times multiple to projected 2027 earnings per share of $16.27, against a market multiple of 21.3. That premium assumes the cloud acceleration persists and the backlog converts as planned.

The bear case draws on industry-wide data. Jefferies calculates that combined AI-related capital spending at Microsoft, Amazon, Alphabet, and Meta reached $165 billion, while their aggregate free cash flow collapsed from $60 billion in the fourth quarter of 2025 to just $7 billion in the second quarter of 2026 — with a negative figure expected for the current quarter. If Alphabet follows that trajectory while exhausting its raised capex range, valuation pressure would intensify.

The Long View Versus the Quarter

Several factors support the patient interpretation. Google Cloud is now profitable, posting $8.8 billion in operating income. Search revenue grew 17 percent and YouTube advertising 13 percent. Insider buying at Alphabet — contrasted with insider selling at Meta — suggests management confidence. And Berkshire's massive stake increase, alongside the oversubscribed bond offering, signals that sophisticated long-term capital sees the current phase as a transition rather than a turning point.

There is also the SpaceX stake, whose value has grown from an original $900 million investment to $94.2 billion as of June 30 — a tenfold appreciation that some reports suggest now contributes the largest share of institutional positioning gains.

The immediate test will come in the coming quarters, as investors weigh Alphabet's growing debt load against its cloud momentum. The stock's 15 percent gap from its 52-week high reflects genuine uncertainty about whether the investment phase will ultimately look prescient or profligate. For now, the market's short-term verdict and Berkshire's long-term conviction remain locked in an unusually visible standoff.