Why Seagate (STX) is up 24.0% after strong Q3 results and AI storage demand update

• In late April 2026, Seagate Technology Holdings reported third-quarter financial results showing year-over-year increases in revenue, net income, and earnings per share, confirmed a quarterly dividend of $0.74, updated share repurchase progress, and announced fourth-quarter revenue guidance of approximately $3.45 billion ± $100 million.
• Management also highlighted AI-driven acceleration in storage demand, the majority of nearline capacity being allocated by 2027, and the continued rollout of advanced HAMR-based products across consumer, gaming and professional segments.
• Here, we explore how Seagate’s growing AI-related storage demands and improved nearline capacity visibility will impact existing investment stories.

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Seagate Technology Holdings Investment Story Summary

To own a Seagate today, you must believe that AI-driven demand for high-capacity HDD and HAMR technology will continue to power Seagate’s core cache engine. Near-term catalysts continue to fulfill AI data center orders and convert visible nearline backlogs into revenue and cash flow. The biggest risk is that alternative storage technologies and large cloud customers will eventually squeeze HDD pricing power. The latest results strengthen the AI ​​and backlog story, rather than changing the AI ​​and backlog risk.

The most relevant recent updates are management’s comments that the majority of nearline capacity will be allocated through 2027, along with fourth quarter revenue guidance of approximately $3.45 billion. Taken together, these things reinforce the idea that Seagate operates with unusually high demand visibility at a time when spending on AI infrastructure is at the forefront. For investors focused on catalysts, the combination of committed capacity and near-term growth guidance could be at least as important as headline dividends or share buyback progress.

But even with all this momentum, investors still need to pay attention to how much pricing power Seagate actually has if hyperscale customers start coming in…

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Seagate Technology Holdings plans to have revenue of $24.2 billion and revenue of $10.7 billion by 2029. This would require annual revenue growth of 30.0% and an increase in revenue of $8.3 billion from the current $2.4 billion.

Find out how Seagate Technology Holdings’ projections resulted in a fair value of $770.43, 6% above the current price.

explore other perspectives

Some of the most optimistic analysts had already assumed that revenues could reach around US$13.2 billion and profits of US$2.7 billion by 2028, and they see HDD pricing power in the AI ​​cycle as a key upside catalyst, contrasting with the risk that mega-customer consolidation could weaken Seagate’s bargaining position. After a quarter like this, we may decide that our bullish assumptions are either more reasonable or still too aggressive. That’s why it’s helpful to weigh several different perspectives before committing.

Check out 5 other fair value estimates for Seagate Technology Holdings – Find out why the stock is 31% below its current price.

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This article by Simply Wall St is general in nature. We provide commentary using only unbiased methodologies, based on historical data and analyst forecasts, and articles are not intended to be financial advice. This is not a recommendation to buy or sell any stock, and does not take into account your objectives or financial situation. We aim to provide long-term, focused analysis based on fundamental data. Note that our analysis may not factor in the latest announcements or qualitative material from price-sensitive companies. Simply Wall St has no position in any stocks mentioned.

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