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Seagate Technology (STX) Institutional Ownership

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$148.10 +0.83 (+0.56%)
Closing price 08/7/2025 04:00 PM Eastern
Extended Trading
$148.12 +0.03 (+0.02%)
As of 08/7/2025 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Seagate Technology (NASDAQ:STX)

Current
Institutional Ownership
Percentage
92.87%
Number of
Institutional Buyers
(last 12 months)
590
Total
Institutional Inflows
(last 12 months)
$3.47B
Number of
Institutional Sellers
(last 12 months)
353
Total
Institutional Outflows
(last 12 months)
$1.99B
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STX Institutional Buying and Selling by Quarter

Seagate Technology Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/7/2025Boston Partners1,340,501$193.50M0.2%N/A0.630%
8/7/2025CENTRAL TRUST Co1,040$150K0.0%+10.6%0.000%
8/7/2025Vise Technologies Inc.3,084$445K0.0%N/A0.001%
8/7/2025Allworth Financial LP26,579$3.84M0.0%-0.7%0.012%
8/7/2025ProShare Advisors LLC56,768$8.19M0.0%+4.5%0.027%
8/7/2025Profund Advisors LLC3,247$469K0.0%-7.5%0.002%
8/7/2025King Luther Capital Management Corp1,500$216K0.0%N/A0.001%
8/7/2025Zions Bancorporation National Association UT752$109K0.0%+53.8%0.000%
8/7/2025Pinnacle Wealth Management Advisory Group LLC1,879$271K0.0%N/A0.001%
8/7/2025Midwest Trust Co2,935$424K0.0%N/A0.001%
8/7/2025Sound View Wealth Advisors Group LLC12,967$1.87M0.1%-21.2%0.006%
8/7/2025Connor Clark & Lunn Investment Management Ltd.27,811$4.01M0.0%N/A0.013%
8/7/2025Mitsubishi UFJ Asset Management Co. Ltd.411,131$59.34M0.0%+7.5%0.193%
8/7/2025Aviva PLC158,275$22.84M0.0%+6.9%0.074%
8/7/2025Los Angeles Capital Management LLC710,406$102.53M0.4%-3.1%0.334%
8/6/2025 Prospera Financial Services Inc10,172$1.47M0.0%N/A0.005%
8/6/2025 Decker Retirement Planning Inc.25,392$3.67M2.1%N/A0.012%
8/6/2025 Bensler LLC2,045$295K0.0%N/A0.001%
8/6/2025 AE Wealth Management LLC10,427$1.51M0.0%-91.1%0.005%
8/6/2025 Fox Run Management L.L.C.14,396$2.08M0.3%N/A0.007%
8/6/2025 Metis Global Partners LLC11,160$1.61M0.0%+32.2%0.005%
8/6/2025 Penserra Capital Management LLC1,086$156K0.0%+12.7%0.001%
8/6/2025 Vestmark Advisory Solutions Inc.2,455$354K0.0%N/A0.001%
8/6/2025 Savant Capital LLC13,086$1.89M0.0%+138.4%0.006%
8/6/2025 Achmea Investment Management B.V.16,329$2.36M0.0%N/A0.008%
8/6/2025 Andra AP fonden299,000$43.16M0.6%+140.9%0.141%
8/6/2025 Ethos Financial Group LLC5,470$793K0.1%N/A0.003%
8/6/2025 Resona Asset Management Co. Ltd.66,856$9.65M0.0%N/A0.031%
8/6/2025 Asahi Life Asset Management CO. LTD.3,090$446K0.3%N/A0.001%
8/6/2025 Genus Capital Management Inc.70,102$10.12M1.3%-4.0%0.033%
8/6/2025 Simmons Bank2,643$381K0.0%-3.8%0.001%
8/5/2025 NewSquare Capital LLC73,463$10.49M0.8%+2.6%0.035%
8/5/2025 Prosperity Consulting Group LLC3,355$484K0.0%-3.5%0.002%
8/5/2025 Transatlantique Private Wealth LLC11,322$1.63M0.6%-4.8%0.005%
8/5/2025 Bank of New York Mellon Corp1,019,192$147.10M0.0%+0.1%0.480%
8/5/2025 Corton Capital Inc.3,830$553K0.6%N/A0.002%
8/5/2025 Freestone Capital Holdings LLC9,258$1.34M0.0%+8.7%0.004%
8/5/2025 Machina Capital S.A.S.5,583$806K0.2%-41.2%0.003%
8/5/2025 Bank of Montreal Can170,570$24.62M0.0%-15.3%0.080%
8/5/2025 Burney Co.3,566$515K0.0%-2.9%0.002%
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8/5/2025 EPG Wealth Management LLC10,390$1.50M0.5%-16.9%0.005%
8/5/2025 State of Michigan Retirement System57,705$8.33M0.0%+0.5%0.027%
8/5/2025 iA Global Asset Management Inc.49,320$7.12M0.1%N/A0.023%
8/5/2025 TIAA Trust National Association2,933$423K0.0%-14.8%0.001%
8/5/2025 Zweig DiMenna Associates LLC70,100$10.12M1.0%N/A0.033%
8/5/2025 Lifeworks Advisors LLC30,498$4.40M0.7%+22.2%0.014%
8/4/2025 Great Lakes Retirement Inc.17,856$2.59M0.3%+2.2%0.008%
8/4/2025 Partners in Financial Planning1,600$231K0.0%N/A0.001%
8/4/2025 Fisher Funds Management LTD18,225$2.63M0.1%-39.9%0.009%
8/4/2025 Linscomb Wealth Inc.1,810$261K0.0%N/A0.001%
8/4/2025 Kovack Advisors Inc.3,997$577K0.1%+60.5%0.002%
8/4/2025 IFG Advisory LLC4,764$688K0.0%+3.1%0.002%
8/4/2025 Putney Financial Group LLC750$108K0.1%-25.0%0.000%
8/4/2025 Aljian Capital Management LLC1,644$237K0.1%N/A0.001%
8/4/2025 Amalgamated Bank30,072$4.34M0.0%+0.4%0.014%
8/4/2025 Atria Investments Inc13,214$1.91M0.0%+18.4%0.006%
8/4/2025 Carret Asset Management LLC1,917$277K0.0%N/A0.001%
8/4/2025 Assetmark Inc.3,125$451K0.0%+136.9%0.001%
8/4/2025 Keybank National Association OH59,258$8.55M0.0%-25.9%0.028%
8/4/2025 HBK Sorce Advisory LLC2,058$297K0.0%N/A0.001%
8/4/2025 Spire Wealth Management1,677$242K0.0%-33.6%0.001%
8/4/2025 Arkadios Wealth Advisors11,308$1.63M0.0%-15.6%0.005%
8/4/2025 World Investment Advisors4,609$665K0.0%+3.8%0.002%
8/4/2025 Quaker Wealth Management LLC807$116K0.0%-11,628.6%0.000%
8/1/2025 Mizuho Markets Americas LLC315,178$45.49M1.4%-12.7%0.149%
8/1/2025 New York Life Investment Management LLC31,682$4.57M0.0%+1.5%0.015%
8/1/2025 Howard Capital Management Inc.4,015$582K0.0%+17.5%0.002%
8/1/2025 First National Trust Co13,105$1.89M0.1%+4.0%0.006%
8/1/2025 Vision Financial Markets LLC1,200$173K0.2%N/A0.001%
8/1/2025 Fjarde AP Fonden Fourth Swedish National Pension Fund33,100$4.78M0.0%+29.3%0.016%
8/1/2025 Rossby Financial LCC663$96K0.0%-15.9%0.000%
8/1/2025 Teacher Retirement System of Texas32,143$4.64M0.0%+4.0%0.015%
8/1/2025 Bessemer Group Inc.2,502$361K0.0%+3.3%0.001%
8/1/2025 GoalVest Advisory LLC320$46K0.0%+30.6%0.000%
8/1/2025 Twin Lakes Capital Management LLC52,467$7.57M3.7%-0.4%0.025%
8/1/2025 Envestnet Asset Management Inc.161,131$23.26M0.0%+36.7%0.076%
8/1/2025 Green Alpha Advisors LLC6,537$943K0.9%-6.7%0.003%
7/31/2025 Nisa Investment Advisors LLC31,212$4.53M0.0%-22.4%0.015%
7/31/2025 Wealthfront Advisers LLC38,460$5.55M0.0%-18.4%0.018%
7/31/2025 Atlatl Advisers LLC9,753$1.41M0.7%N/A0.005%
7/31/2025 Brighton Jones LLC13,655$1.97M0.1%+1.9%0.006%
7/31/2025 Linden Thomas Advisory Services LLC2,046$295K0.0%-14.8%0.001%
7/31/2025 Kornitzer Capital Management Inc. KS3,100$447K0.0%N/A0.001%
7/31/2025 Leavell Investment Management Inc.1,913$277K0.0%N/A0.001%
7/31/2025 Focus Partners Advisor Solutions LLC2,553$368K0.0%N/A0.001%
7/31/2025 State of New Jersey Common Pension Fund D69,112$9.98M0.0%+0.2%0.033%
7/31/2025 Sumitomo Mitsui Trust Group Inc.513,037$74.05M0.0%+3.3%0.242%
7/31/2025 Asset Management One Co. Ltd.90,042$13.00M0.0%+1.1%0.042%
7/31/2025 R Squared Ltd5,293$764K0.4%N/A0.002%
7/30/2025 Forum Financial Management LP4,393$634K0.0%-6.5%0.002%
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7/30/2025 Ethic Inc.20,270$2.87M0.1%+16.4%0.010%
7/30/2025 Brookstone Capital Management10,523$1.52M0.0%-12.4%0.005%
7/30/2025 D.A. Davidson & CO.2,745$396K0.0%-3.3%0.001%
7/30/2025 Whittier Trust Co.2,145$310K0.0%-10.5%0.001%
7/30/2025 Securian Asset Management Inc.10,971$1.58M0.0%-0.9%0.005%
7/30/2025 Avidian Wealth Enterprises LLC5,100$736K0.0%+5.0%0.002%
7/30/2025 DekaBank Deutsche Girozentrale37,100$5.21M0.0%-17.0%0.017%
7/29/2025 Stephens Inc. AR4,088$590K0.0%-28.4%0.002%
7/29/2025 Chicago Partners Investment Group LLC1,443$220K0.0%N/A0.001%
7/29/2025 Aull & Monroe Investment Management Corp11,570$1.67M0.9%-21.1%0.005%
(Data available from 1/1/2016 forward)

STX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of STX shares?

During the previous two years, 872 institutional investors and hedge funds held shares of Seagate Technology. The most heavily invested institutionals were Vanguard Group Inc. ($2.44B), JPMorgan Chase & Co. ($1.61B), Sanders Capital LLC ($1.43B), Capital Research Global Investors ($1.35B), State Street Corp ($937.08M), BlackRock Inc. ($927.05M), and FMR LLC ($574.71M).Learn more on Seagate Technology's institutional investors.

What percentage of Seagate Technology's stock is owned by institutional investors?

92.87% of Seagate Technology's stock is owned by institutional investors. Learn more on STX's institutional investor holdings.

Which institutional investors have been buying Seagate Technology's stock?

Of the 751 institutional investors that purchased Seagate Technology's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Capital Research Global Investors ($10.33M), Vanguard Group Inc. ($3.76M), JPMorgan Chase & Co. ($3.65M), Norges Bank ($2.51M), FMR LLC ($1.61M), Boston Partners ($1.34M), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($1.33M).

How much institutional buying is happening at Seagate Technology?

Institutional investors have bought a total of 36,513,295 shares in the last 24 months. This purchase volume represents approximately $3.47B in transactions.

Which of Seagate Technology's major shareholders have been selling company stock?

Of the 353 institutional investors that sold Seagate Technology's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: JPMorgan Chase & Co. ($6.29M), FMR LLC ($3.39M), Arrowstreet Capital Limited Partnership ($1.93M), Slate Path Capital LP ($1.13M), Maverick Capital Ltd. ($747.63K), Legal & General Group Plc ($567.96K), and Clearbridge Investments LLC ($559.04K).

How much institutional selling is happening at Seagate Technology?

Institutional investors have sold a total of 21,286,078 shares in the last 24 months. This volume of shares sold represents approximately $1.99B in transactions.


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This page (NASDAQ:STX) was last updated on 8/8/2025 by MarketBeat.com Staff
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