Highlights

  • Seagate announced a new interoperability milestone on 26 October for high-capacity drives used in large AI and cloud infrastructure.
  • Microsoft Azure completed qualification of a configuration combining Seagate recording technology with Broadcom connectivity hardware for hyperscale storage environments.
  • The company generated USD 3.1bn of free cash flow in FY26 and reduced outstanding debt during the financial year.
  • Seagate scheduled its 1QFY27 financial release for 27 October, following earlier guidance for another sequential increase in quarterly revenue.

A new qualification milestone has extended the deployment pathway for high-capacity drives at Seagate Technology Holdings (NASDAQ:STX), which supplies mass-capacity data storage. The 26 October announcement combines its Mozaic recording technology with widely used server-to-storage connectivity, one day before the company's scheduled quarterly results. Shares closed at USD 644.21, up 2.18%, after the market session ended on 26 October 2026. The update concerns interoperability and customer deployment, while the next earnings release will provide a separate financial assessment of the business.

Qualification Addresses the Connections Around Higher-Capacity Drives

Seagate's Mozaic drives use heat-assisted magnetic recording, or HAMR. Drives configured with shingled magnetic recording, or SMR, have been added to Broadcom's approved vendor list for its host bus adapter. The adapter connects servers with storage devices and supports management of large hard-drive fleets.

Microsoft Azure Storage completed qualification of the Broadcom adapter with Seagate's HAMR and SMR combination. This provides a hyperscale validation of the configuration, supporting the practical integration of higher-capacity drives into data-centre systems.

HAMR supports increased recording density, while SMR arranges tracks more densely for suitable workloads. The latest milestone addresses connectivity and fleet management around those technologies. It establishes a qualified configuration; it does not disclose a separate contract value or a specific revenue contribution from that qualification.

Recent Cash Generation Supports the Storage Transition

Seagate generated revenue of USD 12.2bn in FY26, up 34% YoY, with free cash flow of USD 3.1bn. It retired USD 1.4bn of debt during the year and ended the period with total debt of USD 3.6bn and cash of USD 1.7bn.

In 4QFY26, revenue was USD 3.63bn, compared with USD 2.44bn a year earlier. GAAP gross margin reached 52.3%, and diluted earnings were USD 5.58 per share. Management attributed performance to cloud data-centre demand and operating execution, while identifying its Mozaic platform as central to addressing additional storage requirements.

The financial results cover the year ended 3 July. They establish the operating and balance-sheet background to the subsequent October compatibility update, rather than measuring the effect of that later milestone.

The Next Earnings Release Will Test Earlier Expectations

The company scheduled its 1QFY27 results after the US market close on 27 October, with a management conference call that evening. As of 26 October, those quarterly results had not yet been released.

Earlier guidance called for revenue of USD 4.1bn, plus or minus USD 100mn, and non-GAAP diluted earnings of USD 7.30 per share, plus or minus USD 0.20. These remain expectations issued with the July results, rather than completed first-quarter outcomes.

Management's stated operating focus includes scaling storage capacity through Mozaic and its HAMR roadmap while helping customers manage data efficiently. The latest interoperability work addresses implementation within large storage fleets. The scheduled results will provide the next update on financial performance, cash generation and management's outlook as that technology programme continues.