Nvidia's Record $150 Billion Buyback Signals Massive Confidence in AI Future

A Historic Move in Corporate Finance

Nvidia, the chip developer at the heart of the artificial intelligence boom, increased the size of its share buyback plan by a record $150 billion — a move that reflects CEO Jensen Huang's confidence in the company's continued growth. Announced on Monday, September 28, the decision sent an unmistakable message to Wall Street: Nvidia believes its stock is a bargain, and it has the cash to prove it.

The new authorization brings Nvidia's total buyback authorization to $235 billion, marking the largest single buyback increase in U.S. corporate history. The company expects to complete the total remaining buyback program through fiscal 2028. Markets responded immediately — Nvidia's shares have climbed 24% over the past 12 months, lifting the company's market cap to $5.42 trillion, and the stock was up 2.8% on the day of the announcement.

What Huang Is Actually Saying

In a statement, CEO Jensen Huang said, "NVIDIA's growth is being driven by a once-in-a-generation platform shift to AI and accelerated computing." He added that the company's cash generation gives it "the capacity to invest in the technologies that advance this transformation and return capital to shareholders," and that the authorization "reflects our confidence in the long-term opportunity ahead."

Huang specifically cited attractive valuations as a driving reason behind the decision. That's a notable signal. When a CEO of a $5 trillion company says the stock looks cheap, investors tend to listen. Nvidia already trades near 18.7 times forward earnings, and as former Wall Street analyst David Bennett noted, "Management is buying back its own stock at a multiple cheaper than most S&P 500 companies."

A Cash Machine That Can Do Both

Nvidia has aggressively deployed cash to buy back its shares since 2025, far eclipsing similar efforts of other tech giants, including Apple, Alphabet, and Meta. The pace has been staggering. In fiscal year 2025, Nvidia repurchased approximately $34 billion in shares. In fiscal year 2026, buybacks climbed to over $40.4 billion. Then, in the first half of fiscal year 2027, which ran through July 2026, the company bought back $39 billion in stock.

What makes this extraordinary is that Nvidia isn't sacrificing growth to do it. Bennett pointed out that "Nvidia generated $74.4 billion in operating cash flow in the first half of fiscal year 2027 alone, and still returned $46.1 billion to shareholders. It can fund AI expansion and buy back stock. That's a luxury most companies don't have."

What It Could Mean for the Stock

Nvidia shares have typically gained a solid 24% in the 12 months after announcing a large stock buyback plan, according to data crunched by FedWatch Advisors founder Ben Emons. History, in other words, tends to favor these moves. For existing Nvidia shareholders, the massive, ongoing buyback will boost earnings per share by reducing the number of shares outstanding — a mechanical lift that can make the stock more attractive even without any change in the underlying business.

Interestingly, Nvidia's stock repurchase plans haven't always produced the strongest performance follow-through, partly because the company's balance sheet carries elevated equity exposure. But with AI infrastructure spending showing no signs of slowing, and Nvidia's chips remaining the gold standard for training and running AI models, the buyback adds yet another layer of support beneath a stock that has already reshaped what investors think is possible for a single company's market value. The next leg of the rally may already be in motion.