Seagate Technology Holdings PLC (STX) Stock Price & How to Invest

Seagate Technology is one of the two major hard disk drive (HDD) manufacturers in the world, alongside Western Digital. Most Seagate revenue comes from high-capacity nearline HDDs sold to hyperscale cloud providers (Microsoft Azure, Amazon AWS, Google Cloud, Meta, Oracle) for cold and warm storage. The company has been transitioning its HDD product portfolio to higher capacities using HAMR (heat-assisted magnetic recording) technology, allowing single drives to hold 30TB+ and reach 40TB+ in development.

Seagate also has a smaller solid-state storage business and a Lyve enterprise storage services business. Founded in 1979, headquartered in Dublin, Ireland (legally domiciled there for tax reasons) with operations primarily in California. Dave Mosley has been CEO since 2017.

SSD price declines could eventually erode HDD's per-terabyte cost advantage. HDD demand outside of nearline (PCs, consumer NAS) continues to decline secularly. HAMR yield ramps must execute cleanly.

23 analysts publish price targets on STX, averaging $1125.00 against a $816.64 price as of September 2026, or +37.8%. The published targets run from $700.00 to $1600.00, a wide spread, and the ratings split 22 buy, 2 hold, 1 sell. Over the last six months there have been 11 raises and 0 cuts among the published actions. A price target is what an analyst published on a date, not a prediction, and sell-side ratings skew positive across the whole market.

Read the full STX forecast and price target for the target table, the recent rating actions by firm, and how the consensus has shifted.

We give no verdict on Seagate Technology Holdings PLC. Both cases are real, which is why the question is contested at all, so here is the strongest version of each.

The case for buying. AI-driven nearline storage demand. AI training and inference generate massive amounts of data that must be stored cheaply at scale. The most optimistic published target, $1600.00, assumes this works close to its best case.

The case against. SSD price declines could eventually erode HDD's per-terabyte cost advantage. The most pessimistic target, $700.00, is roughly what STX is worth if this bites instead.

Read the full bull and bear case on STX, including what would have to change to break either one. Walnut is not an investment adviser.

No. Seagate Technology Holdings PLC (STX) has not split its stock in the last 10 years. That is a statement about the window we check rather than about the company’s entire history, so an older split is possible. It also matters less than it once did: fractional shares mean a high price per share no longer keeps smaller investors out, which removed most of the practical reason to split.

A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Seagate Technology Holdings PLC's investor relations page or your broker.

• Revenue (TTM): ~$8 billion (recovering)
• Operating margin: ~20% (cyclical)
• Net income (TTM): ~$1.2 billion
• EPS (TTM): ~$5.50
• P/E (TTM): ~22x
• Price to sales: ~3x
• Dividend yield: ~2.5%
• Free cash flow: ~$1 billion annually
• Net debt: Net debt position; debt servicing is a meaningful obligation

Seagate's valuation is supported by the HDD duopoly with Western Digital and the supply discipline that has held through the recent cycle. The dividend yield is attractive; the multiple compresses if SSD pricing improves enough to threaten HDD's per-terabyte cost advantage.

If you want STX exposure as part of a larger bundle rather than directly, these ETFs hold it meaningfully. Weights are approximate and refresh quarterly.

Other names that sit close to STX: same theme, named as a direct competitor, or held beside it in the same funds. Each entry says which. Worth a look if you are thinking about diversification within a thesis rather than concentration on one ticker.

There are three common ways to get STX exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it (RSP, VO, VOT), which spreads the position across many companies. Or build it into a focused thematic portfolio, so STX sits alongside other stocks that express the same thesis.

Walnut takes the portfolio route. Describe a thesis where STX fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.

New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.

Seagate (STX) is a cyclical AI-infrastructure storage name levered to hyperscale nearline HDD demand, the HAMR transition, and pricing discipline shared with Western Digital. In a portfolio it acts as a higher-beta, dividend-paying hardware position whose earnings swing with the storage cycle and SSD price competition, not a low-volatility anchor.

Whether STX is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is STX a buy or a sell?, and where the stock could go from here in the STX stock forecast.

For income investors, whether STX pays a dividend and how the payout looks is covered in does STX pay a dividend? And to weigh STX against a peer, read the full side-by-side comparisons: STX vs WDC and STX vs MU.