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3 AI Infrastructure Stocks Investors Are Watching After Nvidia Leadership Changes

Simply Wall St·11/15/2026 13:20:32
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AI infrastructure is in the spotlight again as Nvidia’s leadership shake up, Anthropic’s huge IPO and nearly US$895.4b of committed compute spending pull capital, regulation and hype into the same tight orbit. That mix can reward investors who understand which businesses are most exposed to this AI build out and which are not. This article walks through three Nvidia related stocks from our screener that appear especially sensitive to this week’s headlines.

The stocks in the list below are just a small sample, and the full screen surfaced 59 more companies with equally detailed AI infrastructure stories that this article does not cover. If you want to go straight to the source and identify, analyze, and refine your own highest conviction ideas, head into the Artificial Intelligence (AI) Infrastructure Leaders screener.

Rambus (RMBS)

Overview: Rambus designs high speed memory interface chips and security focused silicon IP that help AI data centers move and protect data efficiently.

Operations: Rambus generates about $796 million from semiconductors, with revenue spread across South Korea, Singapore, the United States and other regions.

Market Cap: $8.8b

Rambus sits squarely in the AI infrastructure conversation because its memory interface and security technology plug directly into the data center build out that the analyst consensus Narrative on Simply Wall St links to AI driven demand.

"Ongoing rapid growth in AI and data center workloads is accelerating the industry's need for high speed memory interfaces and connectivity."

What matters now is how one pressure on future profitability shapes the payoff from that expanding memory and security footprint.

If that pressure point is on your mind, read the full narrative for Rambus to see how Rambus could balance AI demand with future profitability risks.

NasdaqGS:RMBS Earnings & Revenue History as at Nov 2026
NasdaqGS:RMBS Earnings & Revenue History as at Nov 2026

IbidenLtd (TSE:4062)

Overview: IbidenLtd supplies advanced printed circuit boards and IC package substrates used in GPUs, AI servers, PCs, vehicles and industrial electronics.

Operations: IbidenLtd generates ¥302,353 million from Electronics, ¥89,621 million from Ceramics and ¥117,433 million from Others, with a ¥26,148 million unallocated adjustment.

Market Cap: ¥3.4 trillion

IbidenLtd gives you direct exposure to the plumbing of AI hardware, since its IC package substrates and boards sit inside GPUs and data center processors that power AI training and inference. Recent earnings strength and capital plans tied to AI server substrates are noteworthy. However, the interaction between funding costs, high P/E expectations and future capacity decisions could be important for shareholders.

Those cross currents make it worth scanning the 2 key rewards and 2 important warning signs (1 is major!) to see how IbidenLtd’s AI substrate opportunity compares with funding and valuation pressure.

TSE:4062 P/E Ratio as at Nov 2026
TSE:4062 P/E Ratio as at Nov 2026

Auras Technology (TPEX:3324)

Overview: Auras Technology manufactures and sells computer cooling modules and related thermal solutions for AI servers, GPUs, PCs, mobile devices and electric vehicles worldwide.

Market Cap: NT$106.1b

Auras Technology gives AI infrastructure exposure through cooling hardware that keeps dense GPU servers and data centers running efficiently during heavy workloads. The company has reported strong recent revenue and earnings trends, and the key question for investors is how one largely unseen pressure could shape future returns on that thermal capacity.

That unseen pressure matters for Auras Technology investors, so scan the 3 key rewards and 2 important warning signs (2 are major!) to see how its AI cooling story could be shifting under the surface.

TPEX:3324 Earnings & Revenue History as at Nov 2026
TPEX:3324 Earnings & Revenue History as at Nov 2026

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