Nvidia earnings reveal its fastest-growing business might not be chips

Nvidia just posted $81.6 billion in quarterly revenue, an 85% jump from a year ago. But buried inside those numbers is a story that goes well beyond selling GPUs to hyperscalers.

The company’s Q1 fiscal 2027 results, reported on May 20, revealed that networking revenue within its Data Center segment hit $14.8 billion, up 199% year-over-year. That triple-digit growth rate outpaces even the Data Center segment’s own 92% expansion. Meanwhile, Nvidia’s investment portfolio generated roughly $15.9 billion in non-operating income, creating a widening gap between operating income and net income.

The numbers behind the narrative shift

Data Center revenue reached a record $75.2 billion, accounting for the overwhelming majority of Nvidia’s total haul.

Networking revenue nearly tripled to $14.8 billion, a pace that positions Nvidia as what it now calls the world’s largest networking provider.

Operating income came in at approximately $53.5 billion. Net income reached $58.3 billion, a $4.8 billion gap that requires some unpacking.

Nvidia the investor

That $4.8 billion difference between operating and net income traces back to Nvidia’s growing side hustle as a venture investor. The company booked around $15.9 billion in non-operating income, primarily from unrealized investment gains. Of that, $13.4 billion came from public stock appreciation and $2.6 billion from private holdings.

Nvidia invested approximately $18.6 billion in private AI-related companies and infrastructure funds during the quarter alone, a significant ramp from earlier periods.

The risk is that unrealized gains can reverse. A downturn in AI company valuations would compress that non-operating income line just as quickly as it expanded.

What the capital return signals

Alongside the earnings release, Nvidia announced an $80 billion share repurchase authorization and raised its quarterly dividend. That buyback figure alone exceeds the entire market capitalization of most S&P 500 companies.

Implications for the AI infrastructure race

For the broader tech sector, Nvidia’s willingness to invest $18.6 billion in a single quarter into AI-adjacent companies and funds reshapes the competitive landscape. Startups that secure Nvidia investment gain not just capital but implicit validation and, often, preferential access to scarce GPU supply.

The investment strategy also raises questions about market concentration. When the dominant hardware provider is simultaneously an investor in, and supplier to, much of the AI ecosystem, the lines between customer, partner, and portfolio company start to blur. Regulators have historically paid attention to these dynamics, though no specific enforcement actions have emerged on this front.

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