Seagate Technology has delivered 4 consecutive earnings beats with a 10.3% average upside surprise, 44% year-over-year revenue growth, and strong 22% operating margins, but the stock trades well above analyst consensus targets with a negative risk/reward at current prices.
Thesis pillars
- Perfect Earnings Beat Streak Growth↑Improving
- Strong Margins Quality Metrics→Stable
- Single Source Supplier Concentration↑Improving
- +1 more pillar — see the Why tab for full reasoning
Pillars as of Jul 3, 2026, based on the 10-K filed Aug 4, 2026
Seagate Technology Holdings PLC (STX) Stock Analysis
Technology · Computer Hardware
Wait for pullback to $656.97. Recent C-suite change — blocks BUY_NOW at $697.97. Engine's entry $656.97 (Default 5pct Sticky) is the shallowest technical level that clears the 2:1 A.R:R minimum. Key risks: Concentration risk — Product: Data Center markets; Sector modifier (Technology): -0.8.
Seagate designs and manufactures hard disk drives, storage systems and related solutions for Data Center (cloud and enterprise, drives up to 44TB) and Edge/IoT markets, selling directly and through OEMs, distributors and retailers. The vast majority of its business comes from... Read more
Wait for pullback to $656.97. Recent C-suite change — blocks BUY_NOW at $697.97. Engine's entry $656.97 (Default 5pct Sticky) is the shallowest technical level that clears the 2:1 A.R:R minimum. Key risks: Concentration risk — Product: Data Center markets; Sector modifier (Technology): -0.8. Chart setup: No clear chart pattern; technical signals are mixed. Growth is outpacing valuation and the technical setup has confirmed a breakout above resistance (PEG 0.38, quality 7.9/10, growth 10.0/10). Score 6.6/10, moderate confidence.
Passes 6/7 gates (positive momentum, favorable risk/reward ratio, clean insider activity, earnings proximity 89d clear, semi cycle peak clear, materials cycle peak clear). Suitability: aggressive.
About Seagate Technology Holdings PLC
About Seagate Technology Holdings PLC
Hard disk drives of up to 44TB and storage systems of up to 3.5PB anchor the Data Center portfolio of Seagate Technology Holdings, an Irish public limited company. As of July 3, 2026, Seagate employed approximately 30,000 full-time workers, about 25,000 of them in Asia, and held approximately 3,036 U.S. patents. Component manufacturing, subassembly and final test run in China, Malaysia, Northern Ireland, Singapore, Thailand and the United States.
The company serves Data Center and Edge/IoT markets. Data Center products go primarily to cloud service providers, OEMs, distributors and enterprises, and many major customers buy under master purchase agreements, with longer-term demand forecasts and supply commitments, including cancellation charges, established for high-capacity nearline drives. Edge/IoT products, from 1TB to 32TB, move through OEMs, distributors, retailers and resellers. Seagate designs and makes read/write heads and magnetic recording media in-house, and its Mozaic platform applies heat-assisted magnetic recording to raise areal density. Rare earth elements, precious metals and specialized alloys are among its inputs, and certain components come from a limited number of suppliers. The 10-K lists Western Digital and Toshiba Electronics Devices & Storage as HDD competitors, alongside NAND flash suppliers whose SSDs can displace lower-capacity drives. Citing IDC, the filing notes the global datasphere is expected to grow at about 27% annually through 2030, reaching around 718 zettabytes.
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Dependence on a few buyers is the sharper exposure. The filing states that the vast majority of its business is derived from the Data Center markets, that one customer accounted for approximately 14% of consolidated revenue in fiscal 2026, and that hyperscale deployment timing and AI-related capital spending drive order patterns. Because inventory is built three to six months ahead, a pause in hyperscale purchasing could trigger factory underutilization charges, as occurred in fiscal 2024 and 2023 when customer inventory adjustments forced production cuts. The transition to HAMR-based drives adds execution risk: longer qualification cycles than anticipated could cost sales and market share.
See also: Technology · Computer Hardware
From Seagate Technology Holdings PLC's most recent 10-K filing, extracted October 18, 2026.
Recent developments
updated 2026-10-29Recent Developments — Seagate Technology Holdings PLC
Latest news
- NEWS Seagate Technology Holdings PLC (STX) Shares Fall 0.9% -- What G - GuruFocus — GuruFocus neutral
- NEWS Seagate Technology Holdings PLC (STX) Shares Fall 0.9% -- What GF Score of 79 Tells Investors - GuruFocus — GuruFocus negative
- NEWS Seagate Tech Reports Strong Fiscal Q4 2026 Results - The Globe and Mail — The Globe and Mail positive
- NEWS Seagate Technology Holdings PLC Stock (STX) Moved Up by 5.45% on Jul 29: What Investors Need To Know - TradingKey — TradingKey positive
- NEWS Seagate Technology Holdings PLC Stock (STX) Moved Up by 5.45% on Jul 29: What Investors Need To Know - tradingkey.com — tradingkey.com positive
Generated 2026-10-29T11:08:52Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- LOWCustomerone customer14%10-K Item 1A: 'In fiscal year 2026, one customer accounted for approximately 14% of our consolidated revenue.'
- MEDIUMCustomerkey customers hyperscale data center companies and CSPs10-K Item 1A: 'A limited number of our key customers, including OEMs, large hyperscale data center companies and CSPs, account for a significant portion of our revenue.'
- HIGHProductData Center markets10-K Item 1: 'The vast majority of our business is derived from the Data Center markets.'
- MEDIUMSuppliercomponents and raw materials from limited number of suppliers10-K Item 1: 'Certain components and raw materials are available from a limited number of suppliers'
Material Events(8-K, last 90d)
- 2026-09-04Item 5.02LOWDirector Shankar Arumugavelu notified the Board on September 2, 2026 that he will not stand for re-election at the 2026 AGM and will serve until it concludes. Company states no disagreement on operations, policies or practices.SEC filing →
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy
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Rating Breakdown
1 ceiling hit
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Wait for pullback to $656.97. Recent C-suite change — blocks BUY_NOW at $697.97. Engine's entry $656.97 (Default 5pct Sticky) is the shallowest technical level that clears the 2:1 A.R:R minimum. Key risks: Concentration risk — Product: Data Center markets; Sector modifier (Technology): -0.8. Chart setup: No clear chart pattern; technical signals are mixed. Growth is outpacing valuation and the technical setup has confirmed a breakout above resistance (PEG 0.38, quality 7.9/10, growth 10.0/10). Target $932.10 (+33.5%), stop $610.98 (−14.2%), A.R:R 2.5:1. Score 6.6/10, moderate confidence.
Take-profit target: $932.10 (+33.5% upside). Target $932.10 (+33.5%), stop $610.98 (−14.2%), A.R:R 2.5:1. Stop-loss: $610.98.
Concentration risk — Product: Data Center markets; Sector modifier (Technology): -0.8; Leverage penalty (D/E 1.8): -1.0.
Seagate Technology Holdings PLC trades at a P/E of 36.6 (forward 11.1). TrendMatrix value score: 6.3/10. Verdict: Buy (Wait for Entry).
30 analysts cover STX with a consensus score of 4.1/5. Average price target: $1036.
What does Seagate Technology Holdings PLC do?Seagate designs and manufactures hard disk drives, storage systems and related solutions for Data Center (cloud and...
Seagate designs and manufactures hard disk drives, storage systems and related solutions for Data Center (cloud and enterprise, drives up to 44TB) and Edge/IoT markets, selling directly and through OEMs, distributors and retailers. The vast majority of its business comes from Data Center, and one customer accounted for approximately 14% of fiscal 2026 revenue. It vertically integrates read/write heads and media and uses a HAMR-based Mozaic platform.