Seagate Technology PLC (STX) Ownership

84.92 ↓2.58 (-2.95%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

Vanguard Group Inc is the biggest individual institutional holder of Seagate Technology PLC (STX), owning a total of 28 million shares. Combined, the top 38 institutional holders of STX own 89.93% of the company with a total of 189.8 million shares.

In the latest ownership report on December 31st 2024, the top 38 institutional holders decreased their combined ownership of STX by 22 million shares. 15 institutions bought 11,271,522 total additional shares and increased their ownership by an average of 22.83%. However 7 institutions sold 33,271,341 total shares and decreased their ownership by an average of 25.64%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Seagate Technology PLC decreased by a net total of -21,999,819 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Group Inc13.214%6.938%27,974,1171,814,8212024-12-31
JPMorgan Chase & Co7.916%-63.006%16,759,601-28,544,3972024-12-31
Sanders Capital, LLC7.808%0.993%16,530,152162,5612024-12-31
Capital Research Global Investors7.379%56.513%15,621,1625,640,4432024-12-31
BlackRock Inc6.407%-2.516%13,564,858-350,1322024-12-31
State Street Corp4.113%2.399%8,706,639203,9652024-12-31
FMR Inc3.145%-21.402%6,658,720-1,813,1452024-12-31
Bank of America Corp2.193%1.260%4,643,27857,7852024-12-31
Morgan Stanley - Brokerage Accounts2.168%4.237%4,590,504186,5742024-12-31
Geode Capital Management, LLC2.029%3.188%4,295,225132,7132024-12-31
Slate Path Capital LP1.627%11.784%3,443,706363,0332024-12-31
Amvescap Plc.1.304%14.623%2,761,534352,3002024-12-31
Goldman Sachs Group Inc1.102%-39.192%2,333,614-1,504,0552024-12-31
Franklin Resources Inc0.888%5.680%1,879,855101,0442024-12-31
Point72 Asset Management, L.P.0.863%50.390%1,826,590612,0232024-12-31
UBS Group AG0.858%142.660%1,816,6621,068,0172024-12-31
Northern Trust Corp0.782%13.357%1,655,699195,0902024-12-31
UBS Asset Mgmt Americas Inc0.769%24.318%1,627,264318,3062024-12-31
ClearBridge Advisors, LLC0.767%-20.373%1,623,439-415,3582024-12-31
Royal Bank of Canada0.764%4.045%1,616,51762,8472024-12-31
Duquesne Family Office LLC0.739%-4.651%1,564,076-76,2932024-12-31
Legal & General Group PLC0.679%-28.315%1,437,883-567,9612024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Group Inc13.214%6.938%27,974,1171,814,8212024-12-31
JPMorgan Chase & Co7.916%-63.006%16,759,601-28,544,3972024-12-31
Sanders Capital, LLC7.808%0.993%16,530,152162,5612024-12-31
Capital Research Global Investors7.379%56.513%15,621,1625,640,4432024-12-31
BlackRock Inc6.407%-2.516%13,564,858-350,1322024-12-31
State Street Corp4.113%2.399%8,706,639203,9652024-12-31
State Street Corporation3.735%-17.946%7,849,748-1,716,8212024-03-31
Valueact Holdings, L.p.3.675%-42.792%7,687,070-5,750,0002023-09-30
FMR Inc3.145%-21.402%6,658,720-1,813,1452024-12-31
Bank of America Corp2.193%1.260%4,643,27857,7852024-12-31
Morgan Stanley - Brokerage Accounts2.168%4.237%4,590,504186,5742024-12-31
Geode Capital Management, LLC2.029%3.188%4,295,225132,7132024-12-31
Wellington Management Company LLP1.906%-7.705%4,005,524-334,4092024-03-31
Bank of New York Mellon Corp1.900%1.200%3,923,27646,5072022-09-30
Slate Path Capital LP1.627%11.784%3,443,706363,0332024-12-31
Viking Global Investors LP1.523%-42.212%3,186,400-2,327,5572023-06-30
Arrowstreet Capital Limited Partnership1.489%-10.061%3,152,632-352,6562024-09-30
Amvescap Plc.1.304%14.623%2,761,534352,3002024-12-31
Goldman Sachs Group Inc1.102%-39.192%2,333,614-1,504,0552024-12-31
NORGES BANK1.053%26.231%2,211,943459,6382023-12-31
Fidelity International Ltd1.064%149.740%2,203,5051,321,1852022-12-31
Citadel Advisors Llc1.029%1,135.300%2,156,6941,982,1052023-09-30
Massachusetts Financial Services Company0.962%-16.159%2,020,707-389,4562023-12-31
LSV Asset Management0.910%-48.028%1,902,531-1,758,1342023-06-30
Franklin Resources Inc0.888%5.680%1,879,855101,0442024-12-31
Point72 Asset Management, L.P.0.863%50.390%1,826,590612,0232024-12-31
UBS Group AG0.858%142.660%1,816,6621,068,0172024-12-31
Northern Trust Corp0.782%13.357%1,655,699195,0902024-12-31
UBS Asset Mgmt Americas Inc0.769%24.318%1,627,264318,3062024-12-31
ClearBridge Advisors, LLC0.767%-20.373%1,623,439-415,3582024-12-31
Royal Bank of Canada0.764%4.045%1,616,51762,8472024-12-31
Holocene Advisors, LP0.760%-16.443%1,592,531-313,3942023-09-30
Duquesne Family Office LLC0.739%-4.651%1,564,076-76,2932024-12-31
Legal & General Group PLC0.679%-28.315%1,437,883-567,9612024-12-31
Dimensional Fund Advisors, Inc.0.673%-8.232%1,407,396-126,2412023-06-30
Renaissance Technologies Corp0.613%328.271%1,266,366970,6732022-09-30
Charles Schwab Investment Management Inc0.597%1.418%1,254,65317,5382024-06-30
Enhanced Investment Technologies Inc0.528%0.000%1,090,1591,090,1592022-06-30

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Seagate Technology PLC (STX), owning a total of 6.7 million shares. Combined, the top 43 mutual fund holders of STX own 59.73% of the company with a total of 125.8 million shares.

In the latest ownership report on February 28th 2025, the top 43 fund holders increased their combined ownership of STX by 1.9 million shares. 6 funds bought 1,941,476 total additional shares and increased their ownership by an average of 0.38%. However 3 funds sold 30,557 total shares and decreased their ownership by an average of 0.47%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Seagate Technology PLC increased by a net total of 1,910,919 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv3.154%0.146%6,677,5149,7522025-02-28
Vanguard Institutional 500 Index Trust2.770%0.612%5,864,07135,6592025-02-28
Vanguard Mid Cap Index Institutional2.158%0.427%4,568,42819,4432025-02-28
SPDR® S&P 500® ETF Trust1.232%-0.736%2,608,086-19,3442025-02-28
iShares Core S&P 500 ETF1.174%-0.005%2,484,649-1252025-02-28
Putnam Large Cap Value A0.878%0.000%1,857,8921,857,8922025-02-28
Vanguard Information Technology ETF0.836%0.285%1,769,3795,0202025-02-28
iShares Select Dividend ETF0.825%0.791%1,746,20413,7102025-02-28
The Technology Select Sector SPDR® ETF0.781%-0.666%1,653,771-11,0882025-02-28

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv3.154%0.146%6,677,5149,7522025-02-28
Vanguard Instl Ttl Stck Mkt Idx Tr2.902%1.804%6,070,807107,6032023-03-31
Vanguard Institutional 500 Index Trust2.770%0.612%5,864,07135,6592025-02-28
Fidelity® Low-Priced Stock2.414%0.000%5,049,65902023-09-30
American Funds Capital World Gr&Inc A2.199%155.570%4,654,2942,833,1482024-12-31
Capital Group World Growth & Inc Cmp2.199%155.570%4,654,2942,833,1482024-12-31
Vanguard 500 Index Investor2.233%0.651%4,641,47430,0332023-08-31
American Funds Income Fund of Amer A2.159%46.220%4,571,2541,444,9702024-12-31
Vanguard Mid Cap Index Institutional2.158%0.427%4,568,42819,4432025-02-28
American Funds Capital Income Bldr A1.970%23.072%4,170,422781,8242024-12-31
JPM US Equity Income-MA1.961%100,439.000%4,101,9954,097,9152023-09-30
JPMorgan Equity Income I1.786%0.000%3,780,87202025-01-31
JPM US Equity Income-Composite1.786%-1.261%3,780,872-48,2662024-12-31
Vanguard Windsor™ II Inv1.638%0.000%3,467,20802024-12-31
Delaware Ivy Science and Technology C1.541%0.000%3,258,88702024-10-31
Ivy Science/Technology Composite1.541%-0.690%3,258,887-22,6282024-09-30
Macquarie Science and Technology1.538%-0.120%3,254,993-3,8942024-12-31
Macquarie Science and Technology C1.538%0.000%3,254,99302025-01-31
Delaware Ivy Science & Technology SMA1.266%0.000%2,645,6642,645,6642022-12-31
Fidelity 500 Index1.246%0.443%2,637,48511,6382025-01-31
SPDR® S&P 500® ETF Trust1.232%-0.736%2,608,086-19,3442025-02-28
iShares Core S&P 500 ETF1.174%-0.005%2,484,649-1252025-02-28
Vanguard Windsor Investor Shares1.140%-8.859%2,394,427-232,7292024-03-31
SPDR® S&P 500 ETF Trust1.088%0.229%2,285,1305,2202024-04-30
Fidelity® 500 Index1.068%0.803%2,233,23817,7912023-10-31
JPM US Equity-MA0.972%1.395%2,046,07528,1492024-09-30
JPMorgan US Equity L0.967%0.000%2,046,07502024-11-30
Putnam Large Cap Value A0.878%0.000%1,857,8921,857,8922025-02-28
Vanguard Information Technology ETF0.836%0.285%1,769,3795,0202025-02-28
Fidelity Global Technology A-Dis-EUR0.848%0.033%1,751,6845742022-12-31
iShares Select Dividend ETF0.825%0.791%1,746,20413,7102025-02-28
Vanguard Value Index Inv0.827%0.838%1,719,41314,2912023-08-31
Vanguard Mid-Cap Value ETF0.807%-0.094%1,677,436-1,5772023-08-31
The Technology Select Sector SPDR® ETF0.781%-0.666%1,653,771-11,0882025-02-28
Fidelity Low-Priced Stock0.779%-0.112%1,649,655-1,8442024-12-31
American Funds IS® Growth-Income 10.755%0.000%1,588,55502024-06-30
Capital Group Core Equity Composite0.756%0.000%1,588,55502024-06-30
Vanguard Mid-Cap Growth ETF0.744%0.528%1,575,5638,2772025-01-31
SPDR® Portfolio S&P 500 High Div ETF0.686%-0.380%1,435,146-5,4732023-11-30
Invesco S&P 500® Equal Weight ETF0.651%-0.607%1,352,197-8,2562023-08-31
ClearBridge Aggressive Growth A0.642%-17.987%1,328,935-291,4612023-03-31
ClearBridge Aggressive Growth0.642%-4.808%1,328,935-67,1272023-03-31
Vanguard Institutional Index I0.636%0.474%1,316,6066,2162023-06-30

Discussions

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145zip1/22/25 10:50pm

$STX is going to have a run next month

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145zip7/26/24 12:42am

$STX Markets about as efficient as a retirement home

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timetogainmuneh5/12/24 04:53pm

$STX Markets about as efficient as a retirement home

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