Stock Market Today, March 31: Nvidia Rises on $2 Billion Marvell AI Infrastructure Partnership
Nvidia (NASDAQ:NVDA), a leader in GPUs and AI computing platforms, closed Tuesday at $174.40, up 5.59%. The stock moved higher after news of a $2 billion Marvell Technology investment and expanded AI infrastructure partnership, which investors are viewing as a fresh AI demand catalyst.
The company’s trading volume reached 214.6 million shares, about 16.6% above compared with its three-month average of 184 million shares. Nvidia went public in 1999 and has grown 493,940% since its IPO.
How the markets moved today
S&P 500 (SNPINDEX:^GSPC) advanced 2.92% to finish Tuesday at 6,529, while the Nasdaq Composite (NASDAQINDEX:^IXIC) climbed 3.83% to close at 21,590.63. Within semiconductors, peer stocks were also strong, with Advanced Micro Devices (NASDAQ:AMD) closing at $203.43 (up 3.77%) and Intel (NASDAQ:INTC) ending at $44.13 (up 7.14%).
What this means for investors
Nvidia shares rose after news of a $2 billion investment and an expanded AI infrastructure partnership with Marvell Technology, reinforcing demand across AI networking and custom chip development. The move comes even as Nvidia’s size and prior gains keep expectations high, highlighting how incremental infrastructure deals can still drive the stock despite its large market value.
The rebound follows a roughly 20% pullback from recent highs, which has helped reset positioning and attract buyers, while Nvidia’s central role in AI data center buildouts continues to support sentiment. The Marvell partnership also points to continued expansion across the AI supply chain beyond GPUs, thereby broadening the demand narrative. Investors will be watching whether similar large-scale infrastructure deals continue to emerge in the near term to sustain momentum following the recent pullback.
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Eric Trie has positions in Nvidia. The Motley Fool has positions in and recommends Advanced Micro Devices, Intel, and Nvidia. The Motley Fool has a disclosure policy.
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