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Technology · Computer Hardware · US

Seagate Technology PLC STX

$506.14 · close of Nov 9, 2026

Scale in lowest-cost-per-terabyte mass storage remains essential to the data infrastructure that underpins AI and cloud growth.

AI score · Average · analysis Sep 18, 2026
4.5 of 10

Management holds this up; Optionality is the soft spot.

Moat3.0
Management8.0
Valuation3.0
Risk · 10 = lowest4.0
Business model6.0
Optionality3.0
Fair value
AI fair value
$710.39
as of Nov 10, 2026
Base case
$697.57
the single most likely path
Analyst consensus
$1045
26 analysts · 12-month target
Price
$506.14
price 29% below the AI fair value

The price needs 23.0% growth a year for ten years. The AI thinks 17.0% is achievable, at a 30.0% margin.

Seagate is printing very high margins and cash flow because AI data centers need cheap, high-capacity storage and supply is tight. The stock price already assumes this boom continues at an extremely fast pace for a decade. Once new capacity or alternative technologies arrive, margins will likely settle lower, so the current valuation leaves little room for disappointment.

The business

Seagate Technology Holdings plc engages in providing data storage solutions in Singapore, the United States, the Netherlands, and internationally. The company offers External and internal hard drives; external and internal solid-state drives (SSDs); enterprise hard drives and SSDs; data storage systems; network attached storage (NAS) hard drives; video and analytics hard drives; and hyperscale and cloud solution. It offers its products for Healthcare, Media & Entertainment, Surveillance & Security, and telecommunication industry. The company sells its products primarily to original equipment manufacturers, distributors, and retailers. The company was founded in 1978 and is based in Singapore.

Last report Oct 27, 2026

Write why this business works, set your own fair value, and let the briefing speak only when a rule you wrote is crossed.

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General investment analysis · not personalized advice · the figures carry their dates