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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 CFO2025-11-131,111$261.79
$290.85kSell
Gianluca RomanoEVP CFO2025-11-131,512$262.58
$397.03kSell
Gianluca RomanoEVP CFO2025-11-13700$263.59
$184.52kSell
Gianluca RomanoEVP CFO2025-11-13400$265.40
$106.16kSell
Gianluca RomanoEVP CFO2025-11-13300$266.68
$80.00kSell
Gianluca RomanoEVP CFO2025-11-13600$267.58
$160.55kSell
Gianluca RomanoEVP CFO2025-11-13479$269.10
$128.90kSell
Gianluca RomanoEVP CFO2025-11-13300$260.03
$78.01kSell
Gianluca RomanoEVP CFO2025-11-13700$270.53
$189.37kSell
Gianluca RomanoEVP CFO2025-11-13400$271.36
$108.54kSell

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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. Luczo153.12%327,008,734$89.04BInsider
William D. Watkins147.07%314,086,434$85.52BInsider
August Capital Management III LLC145.07%309,806,018$84.35BInsider
Silver Lake Offshore Aiv GP Ltd54.27%115,906,029$31.56BInsider
Tpg Sac Advisors III Corp46.83%100,000,493$27.23BInsider
Glenn H. Hutchins25.79%55,086,412$15.00BInsider
Valueact Holdings LP19.07%40,732,230$11.09BInsider
James Davidson14.90%31,811,080$8.66BInsider
Vanguard Group Inc13.18%28,140,287$7.66BInstitution
Dylan G. Haggart8.29%17,710,785$4.82BInsider

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STX vs Computer Hardware Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
STX12.60%87.40%Net SellingNet Selling
WDC94.42%5.58%Net SellingNet Selling
SNDK84.96%5.73%Net SellingNet Selling
PSTG83.49%9.19%Net SellingNet Selling
DELL34.51%9.71%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 90.36% institutional shareholders, 626.81% 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 153.12% of the company. Stephen J. Luczo's Seagate Technology Holdings shares are currently valued at $89.04B.

If you're new to stock investing, here's how to buy Seagate Technology Holdings stock.
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