Alphabet Ditches Buybacks for AI: Smart Move?

Alphabet, Google's parent company, has officially abandoned its decade-long share buyback program, which totaled approximately $346 billion from 2016 to 2025. Instead, the company announced an $80 billion equity offering (later raised to $84.75 billion) to fund its artificial intelligence infrastructure expansion. Notably, $10 billion of this offering went to Berkshire Hathaway in a private placement.

This marks a dramatic shift in capital allocation. For years, Alphabet used its massive cash flow to repurchase shares, boosting earnings per share and rewarding shareholders. The buyback program accelerated after the 2017 Tax Cuts and Jobs Act lowered corporate tax rates, allowing the company to retain more income.

Now, Alphabet is redirecting that capital into AI. The company is building out data centers, acquiring AI talent, and integrating generative AI into its products. The most visible result so far is Google Cloud, which saw revenue surge 63% year-over-year in the March-ended quarter, with an annual run rate exceeding $80 billion.

However, the move is not without risk. History shows that every transformative technology since the internet has experienced a bubble-bursting event early in its adoption cycle. If an AI bubble forms and bursts, Alphabet could face significant headwinds, though its strong balance sheet and competitive moat provide a cushion.

For investors, this shift is a double-edged sword. On the positive side, Alphabet's AI investments are already paying off in Google Cloud, which is becoming a major growth driver. With cloud backlog nearly doubling quarter-over-quarter to over $460 billion, this high-margin segment could eventually surpass advertising as Alphabet's primary cash-flow engine. If AI adoption accelerates, Alphabet is well-positioned to dominate.

On the negative side, the end of buybacks removes a key support for the stock price. Buybacks had been a consistent tailwind, reducing share count and boosting EPS. Without them, Alphabet's stock may become more volatile, especially if AI spending doesn't deliver immediate returns. Additionally, the equity offering dilutes existing shareholders, though the infusion of capital could be accretive if AI investments generate high returns.

Competitively, Alphabet is going head-to-head with other tech giants like Microsoft and Amazon in the cloud and AI race. Google Cloud's 63% growth outpaces many peers, but the market is crowded. Alphabet's ability to maintain this momentum will be critical. The involvement of Berkshire Hathaway, a savvy investor, signals confidence in Alphabet's long-term AI strategy.

Looking ahead, the key question is whether Alphabet can avoid the pitfalls of an AI bubble. If it navigates this transition successfully, the stock could see substantial upside. If not, investors may face a bumpy ride.