$MRVL

NVIDIA invested $2 billion in Marvell Technology on March 31, alongside an AI infrastructure partnership integrating Marvell into NVIDIA’s AI ecosystem via NVLink Fusion. Marvell shares rose 12.42% the day of the news and are up about 131% since. Marvell FY2026 revenue was $8.195B, with data center 73%. Analysts give MRVL a Moderate Buy and $245.94 target; NVDA has 51/53 Buy ratings and a $305.94 target.

Stocks rose after a favorable US CPI report, with markets reducing the odds of a 25 bp FOMC hike on Sept. 15-16. Core CPI matched a 5.5-year low. CoreWeave (CRWV) gained on Q3 revenue guidance of $3.45-$3.60B and full-year $12.4-$13.2B. Super Micro (SMCI) rose on better Q3 guidance, lifting chip stocks and SOXX.

Lumentum (LITE) shares were about flat near $936.95 as investors digest a heavy earnings week in optical networking. In its Q4 call, Lumentum CEO said a hyperscaler’s backbone capacity between two AI data center sites could double versus the prior decade and expects a fourfold rise in pump laser shipments. Lumentum reported $1.006B revenue (+109% YoY) and guided Q1 FY2027 revenue to $1.225B-$1.275B.

Marvell Technology (MRVL) shares are down about 37% from prior highs as investors rotate away from AI-linked stocks and become more cautious on AI infrastructure spending. The company cites strong momentum, including 40% YoY total revenue growth to $11.5B outlook and data center revenue rising about 50% in FY2027 and 55% in FY2028, plus higher NPO/CPO revenue targets.

The PCIe 6.0 spec was ratified in early 2022 but delayed. First Gen6 platforms are nearing commercialization, with Micron PCIe 6 SSDs in mid-2025 and Samsung in July. Marvell, Phison, and Silicon Motion are preparing Gen6 controllers. PCIe 6 uses PAM4, enabling ~30.25 GB/s x4 throughput. Marvell’s Bravera SC6 (MV-SF1410) targets NVMe 2.2, PCIe 6.0 x4, and up to ~500TB-class drives, with sampling planned for Q4 2026.

NVIDIA (Aug 26, 2026), Marvell (Aug 27, 2026) and Broadcom (Sep 2, 2026) are set to report as AI infrastructure demand is expected to accelerate, according to prior-quarter guidance. The article cites NVIDIA Q1 revenue $81.615B (+85.23% YoY) and Q2 revenue guidance $91.0B. It also cites Broadcom Q1 revenue $22.19B (+47.9%) and Marvell Q1 revenue $2.418B (+27.6%).

U.S. stock index futures rose as oil prices retreated on hopes for a U.S.-Iran deal. Rate futures priced a 25 bp hike chance at 51.9%. Investors await U.S. existing home sales and July CPI forecasts (+3.4% headline, +2.5% core). Pre-market movers included SMCI, LITE, CRWV earnings and Riot Platforms (+16%) after a deal tied to Anthropic; Upwork fell over -19%.

Shares of several AI and semiconductor stocks rose after upbeat earnings and forecasts. Super Micro Computer and CoreWeave reported results and sales guidance above expectations. The article also cites a 155% year-over-year jump in South Korea semiconductor exports. It highlights gains for MRVL, MTSI, MU, WDC, and SMTC, with Semtech up 6.9% to $141.91.

Data Insights’ July 2026 hedge fund crowding report (Hazeltree) says global hedge funds shifted from AI infrastructure toward AI monetization, trimming leveraged semiconductor exposure. In Magnificent Seven, Tesla and Amazon saw more long holders, while Apple, Meta and Nvidia saw fewer. Net long in PHLX semis stayed at 70%. Intel flipped to net long; Marvell flipped to net short.

The FCC is drafting a rule under the Secure Networks Act to block import authorization for new Chinese optical transceiver models, aiming to publish before end-2026, according to Reuters. Shares of China’s Zhongji Innolight, Eoptolink and TFC Optical fell in early Shenzhen trading, while Coherent and Lumentum rose. Nvidia reportedly committed $4B to Coherent and Lumentum; Marvell agreed $3.25B upfront for Celestial AI.