export controls

MP Materials ($MP) jumped 36.8% in April amid sector rerating, U.S.-China trade tensions, and a Defense Department price floor agreement for rare earth elements.

Trump administration plans first official AI talks with China at May summit, with Treasury Secretary Bessent leading U.S. delegation on autonomous weapons and AI safety risks.

ASML CEO endorses Nvidia's China export strategy, confirming his company maintains a two-to-three generation technology gap and has shipped no EUV machines to China.

Nvidia faces scrutiny over unreported China revenue ahead of May 20 earnings, with gray market smuggling offsetting official 0% market share amid U.S. export controls.

Xi Jinping pushes China's homegrown innovation as US tightens tech restrictions via the MATCH ACT, forcing Meta to divest Manus AI stake.

Trump administration restricts AI model weights and mandates reporting on frontier models, extending export controls beyond hardware into software to prevent Chinese competitors from extracting advanced capabilities.

U.S. MATCH Act threatens to eliminate ASML's $13B China revenue (33% of sales) through export bans on chipmaking equipment. Monopoly on EUV tech remains intact.

ASML beat Q1 earnings with 13% sales growth to €8.77B, but lighter Q2 guidance sparked 2.4% decline. Full-year outlook remains strong at €38B.

ASML reports €8.8B Q1 sales, €2.8B profit, raises 2026 guidance to €36-40B driven by AI infrastructure boom. Increases dividend 17%, maintains buybacks.

Nvidia gains U.S. approval to resume Chinese chip exports after year-long ban, planning H200 shipments within weeks and Blackwell approval by 2026.

Super Micro ($SMCI) crashed 33% after export indictments, but company wasn't charged and shows 123% revenue growth. Analysts see 97% upside potential.

Dell stock jumps 8.4% as rival Super Micro Computer's co-founder faces federal smuggling charges. Dell's AI server revenue reaches $9 billion, positioning it to capture competitor's customers.

Nvidia secures Chinese regulatory clearance to sell H200 AI chips, restoring access to a market that once represented 20% of data center revenue.

Nvidia gains U.S. clearance to export H200 chips to China, though actual sales haven't begun. China represents 13% of current revenue but could be worth $50B annually.

Penn Capital invested $17.2M in semiconductor equipment maker ACM Research, which surged 171.5% yearly. Growth faces headwinds from U.S. export controls limiting Chinese sales.