Marvell Technology Group LtdMarvell is a key design partner for Trainium; wider market could expand custom-silicon work.
Marvell Technology shares surged to a record high of about $330 before closing up roughly 7% near $311, after Bloomberg reported that Amazon Web Services is in early talks to sell its custom Trainium AI chips directly to outside companies. Marvell has been a key design partner for Trainium, and its data center revenue reached about $1.83 billion in its fiscal first quarter of 2027, up 27% year over year and representing about 76% of total revenue. A wider market for Trainium could expand the custom-silicon work Marvell supplies, though reports suggest Amazon may have shifted newer Trainium3 and Trainium4 design to Alchip Technologies. The stock has more than tripled in 2026 and trades at a forward price-to-earnings ratio of about 70, leaving little room for setbacks.
Marvell Technology Group LtdMarvell is a key design partner for Trainium; wider market could expand custom-silicon work.
Alchip Technologies LtdAlchip may have won design for newer Trainium3 and Trainium4, expanding its custom chip business.
Amazon.com IncAmazon may sell Trainium chips externally, expanding its custom AI chip business.
NVIDIA Corporation