Seagate Know-how Holdings plc’s STX inventory has delivered a strong efficiency, climbing 241.8% previously 12 months, exceeding the Zacks Laptop-Built-in Methods {industry}’s, the Zacks Laptop & Know-how sector and the S&P 500’s progress of 95.3%, 29.7% and 21.9%, respectively.
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The corporate has additionally surpassed its {industry} friends like Worldwide Enterprise Machines Company IBM and Superior Micro Gadgets AMD, which have risen 39.9% and 73.1%, respectively, over the previous 12 months. On the identical time, its prime adversary within the HDD house, Western Digital Company WDC, has soared 223.2%.
Western Digital is a diversified storage firm providing a broad portfolio of HDD and NAND-based SSD options used throughout desktop PCs, servers, NAS gadgets, gaming consoles, DVRs and different shopper electronics. AMD delivers industry-leading whole price of possession, effectivity and superior AI capabilities, enabling excessive efficiency, reliability and scalability throughout knowledge facilities, the sting and end-user environments. IBM has regularly advanced as a supplier of cloud and knowledge platforms, moreover providing superior data know-how options, pc programs, quantum computing and supercomputing options, enterprise software program, storage programs and microelectronics.
This rally locations STX among the many top-performing names within the broader market, pushed by industry-wide demand for knowledge storage and provide constraints within the HDD market. Seagate’s dominant place in high-capacity HDDs makes it one of many major beneficiaries of AI and data-center enlargement, a pattern more likely to proceed by means of the latter half of this decade. Let’s discover the important thing drivers, potential headwinds and what traders may anticipate in 2026 and past.
What’s Triggering STX’s Rally?
The basic driver behind Seagate’s rally is surging demand for storage capability, fueled by megatrends akin to AI and cloud computing, tight provide dynamics and mass-capacity drives most well-liked for bulk storage. It’s benefiting from sturdy world cloud demand and fast progress in high-capacity HAMR drive adoption, with cloud demand and bettering enterprise OEM developments anticipated to proceed.
Demand for high-capacity HAMR drives is growing as clients search environment friendly options for AI-driven knowledge progress. Its HAMR-based Mozaic 3+ platform permits denser storage and is gaining sturdy traction, with 5 world CSPs certified on 36TB choices. Manufacturing is progressing easily, with HAMR drives anticipated to succeed in a 50% exabyte share by the second half of 2026. Seagate can also be creating Mozaic 4+ drives with capacities as much as 44TB, aiming for quantity ramp-up in early 2026, whereas shifting towards 5TB-per-disk know-how for launch round 2028.
As AI shifts from coaching to large-scale inferencing, necessities for checkpointing and big knowledge retention are driving fast progress in high-capacity storage demand. Amid tight provide, Seagate is working carefully with knowledge heart clients to hurry up qualification of its high-capacity HAMR-based Mozaic drives, with most main cloud suppliers already certified and manufacturing ramping to satisfy sturdy demand. Sturdy knowledge heart progress offset sequential softness in Edge IoT, with seasonal enchancment anticipated within the December quarter. Lengthy-term buyer agreements present sturdy demand visibility into 2027.
Seagate’s Lyve Cloud enlargement technique is one other tailwind. Lyve Cloud is the corporate’s storage-as-a-service platform (solely S3-compatible) supposed primarily to assist enterprise organizations handle exponential unstructured knowledge progress. In September 2025, Seagate partnered with Acronis to supply Acronis Archival Storage, a safe, compliant, cost-efficient S3 resolution utilizing its Lyve Cloud. Designed for MSPs and controlled sectors, it gives long-term knowledge storage with enterprise-grade safety, predictable prices and full compliance assist.
STX’s Strong Financials Again the Rally
On its lastearnings name administration raised its quarterly dividend by about 3% to 74 cents per share, signaling confidence in cash-flow sustainability because it advantages from HAMR management and a strengthening high-capacity storage demand backdrop. Through the quarter, Seagate returned capital to shareholders by means of a mixture of dividends and share repurchases. The corporate paid $153 million in dividends and repurchased 153,000 shares for about $29 million. It anticipates stronger free money circulate era within the December quarter.

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Seagate’s enterprise mannequin adjustments and robust product pipeline place it nicely for higher profitability and money circulate in fiscal 2026. For the reason that first quarter of fiscal 2026, it has streamlined its operations round two core markets — Knowledge Middle, serving cloud, enterprise and VIA clients with nearline drives and programs, and Edge IoT, which incorporates shopper and consumer segments, akin to network-attached storage.
Even with a powerful bull case, there are noteworthy headwinds that traders ought to concentrate on. Seagate stays uncovered to a number of dangers, akin to foreign exchange fluctuations, stiff competitors throughout the storage panorama and ongoing macro and supply-chain challenges. The corporate’s sizable debt burden additional constrains monetary flexibility for dividends, buybacks and acquisitions, doubtlessly pressuring future efficiency. Nonetheless, administration expects web leverage to pattern decrease as earnings strengthen and is exploring extra measures to cut back debt and assist balance-sheet enchancment.
For the fiscal second quarter, it expects revenues to be $2.7 billion (+/- $100 million), up 16% year-over-year at midpoint. On the midpoint of income steering, non-GAAP working margin is projected to extend to roughly 30%. For fiscal 2026, STX expects capital spending to stay inside its focused 4-6% of income vary whereas sustaining strict capital self-discipline.
Estimate Revision Pattern for STX
STX is at present witnessing an uptrend in estimate revisions. Earnings estimates for fiscal 2026 have elevated 2.2% to $11.26 over the previous 60 days, whereas the identical for fiscal 2027 has gone up 5.2% to $14.88.

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Key Valuation Metric of STX
Going by the worth/earnings ratio, the corporate’s shares at present commerce at 24.26 ahead earnings in contrast with 17.73 for the {industry}.

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Traders Motion
The mix of sturdy demand amid constrained provide has helped Seagate develop margins, beat earnings estimates and generate strong free money circulate, elements that have a tendency to draw traders and assist increased valuations. Administration emphasised that its Mozaic HAMR HDD merchandise are actually certified with a number of main cloud clients, indicating sturdy buyer receptivity to its high-density drives, a key catalyst for future progress.
A robust enterprise storage roadmap additional positions Seagate to ship buyer worth and long-term shareholder returns. Flaunting a Zacks Rank #1 (Sturdy Purchase) at current, STX appears to be a very good wager for traders. You’ll be able to see the entire checklist of at this time’s Zacks #1 Rank shares right here.
5 Shares Set to Double
Every was handpicked by a Zacks skilled as the favourite inventory to realize +100% or extra within the months forward. They embrace
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Inventory #2: Bullish Indicators Signaling to Purchase the Dip
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Superior Micro Gadgets, Inc. (AMD) : Free Inventory Evaluation Report
Worldwide Enterprise Machines Company (IBM) : Free Inventory Evaluation Report
Western Digital Company (WDC) : Free Inventory Evaluation Report
Seagate Know-how Holdings PLC (STX) : Free Inventory Evaluation Report
This text initially revealed on Zacks Funding Analysis (zacks.com).
The views and opinions expressed herein are the views and opinions of the creator and don’t essentially replicate these of Nasdaq, Inc.
