TLDR
- Jim Cramer has named five stocks he sees as core to the AI boom: NVIDIA, Broadcom, Arista Networks, KLA Corporation, and Palantir Technologies
- NVIDIA dominates AI hardware with its GPUs used by major cloud providers and tech companies
- Broadcom supplies networking chips and enterprise software to large data centers
- Arista Networks provides the high-speed networking that connects AI servers together
- KLA Corporation makes chip inspection equipment that supports growing semiconductor production, while Palantir brings AI to real-world data analytics
Jim Cramer has pointed to five stocks as central players in the artificial intelligence boom. Each company covers a different part of the AI chain — from chips to software. Here is a look at what they do and why Cramer has flagged them.
The Hardware Layer: Chips and Infrastructure
NVIDIA
NVIDIA makes the graphics processing units that power most AI systems today. Its chips are used to train and run large machine learning models. Major cloud companies and tech firms depend on NVIDIA hardware to build their AI data centers. Strong demand has driven sharp revenue growth for the company.
Broadcom
Broadcom designs networking chips and components used in high-performance data centers. As AI workloads grow, so does the need for faster data processing. Broadcom also offers enterprise software, which makes it a full-stack supplier to large cloud operators. Cramer has called it a direct beneficiary of the data center buildout.
Arista Networks
Arista Networks builds the high-speed switches and networking platforms that connect AI servers together. Training AI models requires thousands of machines running at the same time, which puts heavy demands on network infrastructure. Arista’s equipment is widely deployed across major cloud providers. As AI workloads increase, demand for that kind of connectivity grows with it.
KLA Corporation
KLA Corporation sits further back in the supply chain. It makes inspection and measurement equipment used in chip manufacturing plants. As demand for AI chips rises, chipmakers need to produce more — and more precisely. KLA’s tools help semiconductor fabs hit those quality targets. Cramer has highlighted it as an indirect play on the AI chip boom.
Software and Data Analytics
Palantir Technologies
Palantir builds data analytics platforms that use AI to process large datasets. Its customers include government agencies, defense organizations, and large enterprises. The software helps organizations pull insights from complex data in real time. Palantir represents the applied side of AI — where the technology moves from infrastructure into business decisions.
Cramer has flagged Palantir as an example of AI finding practical use beyond hardware.
Final Thoughts
These five companies span the full AI stack — from chip manufacturing and hardware to data networking and enterprise software. Each one has seen investor interest rise as businesses and governments increase spending on artificial intelligence infrastructure and tools.
Palantir most recently reported continued contract growth with U.S. defense and commercial customers, while NVIDIA’s latest earnings showed data center revenue as its largest and fastest-growing segment.





