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NASDAQ: STX
Seagate Technology Holdings PLC Stock Ownership - Who owns Seagate Technology Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Seagate Technology Holdings PLC insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Gianluca RomanoEVP CFO2026-05-071,902$770.00
$1.46MSell
Gianluca RomanoEVP CFO2026-05-06280$758.60
$212.41kSell
Gianluca RomanoEVP CFO2026-05-061,272$775.48
$986.41kSell
Gianluca RomanoEVP CFO2026-05-061,480$774.52
$1.15MSell
Gianluca RomanoEVP CFO2026-05-061,227$773.65
$949.27kSell
Gianluca RomanoEVP CFO2026-05-061,740$772.62
$1.34MSell
Gianluca RomanoEVP CFO2026-05-06961$771.50
$741.41kSell
Gianluca RomanoEVP CFO2026-05-06840$770.38
$647.12kSell
Gianluca RomanoEVP CFO2026-05-06200$754.92
$150.98kSell
Gianluca RomanoEVP CFO2026-05-06320$756.71
$242.15kSell

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Net Insider Buy/Sell (L12M) Ownership

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STX Shareholders

What type of owners hold Seagate Technology Holdings PLC stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Stephen J. Luczo145.84%327,008,734$272.73BInsider
William D. Watkins140.07%314,086,434$261.95BInsider
August Capital Management III LLC138.17%309,806,018$258.38BInsider
Silver Lake Offshore Aiv GP Ltd51.69%115,906,029$96.67BInsider
Tpg Sac Advisors III Corp44.60%100,000,493$83.40BInsider
Glenn H. Hutchins24.57%55,086,412$45.94BInsider
Valueact Holdings LP18.17%40,732,230$33.97BInsider
James Davidson14.19%31,811,080$26.53BInsider
Vanguard Group Inc12.54%28,119,431$23.45BInstitution
Dylan G. Haggart7.90%17,710,785$14.77BInsider

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STX vs Computer Hardware Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
STX12.40%87.60%Net SellingNet Selling
ANET68.64%8.38%Net SellingNet Selling
WDC94.30%5.70%Net SellingNet Selling
DELL39.73%10.28%Net SellingNet Selling
SNDK81.23%5.66%Net SellingNet Selling
View Top Computer Hardware Stocks

Seagate Technology Holdings Stock Ownership FAQ

Who owns Seagate Technology Holdings?

Seagate Technology Holdings (NASDAQ: STX) is owned by 84.46% institutional shareholders, 596.92% Seagate Technology Holdings insiders, and 0.00% retail investors. Stephen J. Luczo is the largest individual Seagate Technology Holdings shareholder, owning 327.01M shares representing 145.84% of the company. Stephen J. Luczo's Seagate Technology Holdings shares are currently valued at $264.48B.

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