These stocks are the ‘four horsemen of AI’ — and they’re not the ones you’d think
Seaport analyst Jay Goldberg identified Semtech, ON Semiconductor, SiTime, and Marvell Technology as key AI connectivity players, calling them the 'four horsemen of AI'. He recommends three of them, seeing all as crucial for AI infrastructure.
How this was made
The 30-second read
Why it matters
First coverage may trigger short‑term buying pressure, especially for micro‑caps.
Market read
Adds new names to AI playbook, expanding the investment universe beyond mega‑caps.
What to watch
Potential supply constraints and competition from larger chipmakers could limit upside.
Background
Analyst coverage of four lesser‑known AI hardware stocks amid broader AI hype.
Ticker impact
Analyst Jay Goldberg initiated coverage, labeling Semtech as a key AI connectivity player.
Short-term upside as coverage spreads.
First coverage often triggers buying pressure, especially in a hot AI theme.
Analyst coverage initiation highlights ON Semiconductor as an AI infrastructure stock.
Modest near‑term rally.
Analyst endorsement in a trending sector can boost demand.
SiTime added to the analyst’s ‘four horsemen of AI’ list, marking first coverage.
Potential short‑term bounce.
First coverage of a micro‑cap in a high‑growth theme often leads to price appreciation.
Marvell Technology named by analyst as a major AI connectivity player.
Likely modest upside.
Coverage aligns MRVL with AI narrative, supporting demand.
Market effects
Highlights broader AI connectivity hardware sector, may lift related peers.
U.S. tech market focus on AI infrastructure gains momentum.
Reinforces global AI supply‑chain narrative.
Counterpoint
Coverage could be premature; AI demand may be overstated for these hardware firms.
Key entities
- AnalystJay Goldberg
Seaport analyst who initiated coverage.



