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Seadrill (SDRL) Institutional Ownership

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$47.56 +0.07 (+0.15%)
Closing price 09/18/2026 03:59 PM Eastern
Extended Trading
$47.45 -0.11 (-0.24%)
As of 09/18/2026 07:30 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 Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Seadrill (NYSE:SDRL)

Current
Institutional Ownership
Percentage
95.67%
Number of
Institutional Buyers
(last 12 months)
108
Total
Institutional Inflows
(last 12 months)
$801.65M
Number of
Institutional Sellers
(last 12 months)
72
Total
Institutional Outflows
(last 12 months)
$304.50M
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SDRL Institutional Buying and Selling by Quarter

Seadrill Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Engineers Gate Manager LP23,772$899K0.0%+7.2%0.038%
9/9/2026 Integrated Wealth Concepts LLC2,443$92K0.0%N/A0.004%
9/9/2026 Squarepoint Ops LLC382,188$14.45M0.0%+8.4%0.611%
9/8/2026 Arizona State Retirement System17,232$652K0.0%+5.7%0.028%
8/20/2026 BTG Pactual Asset Management US LLC56,455$2.14M0.1%N/A0.090%
8/19/2026 Wellington Management Group LLP791,842$29.95M0.0%N/A1.266%
8/18/2026 Empowered Funds LLC133,948$5.07M0.0%N/A0.214%
8/17/2026 Bank of America Corp DE512,753$19.39M0.0%N/A0.820%
8/15/2026 Odyssean LLC12,116$458K0.1%N/A0.019%
8/15/2026 Man Group plc386,929$14.63M0.0%N/A0.619%
8/15/2026 Jupiter Topco LLC25,000$946K0.0%N/A0.040%
8/14/2026 SIR Capital Management L.P.260,971$9.87M1.1%N/A0.417%
8/14/2026 Legal & General Group Plc63,232$2.39M0.0%N/A0.101%
8/14/2026 The Manufacturers Life Insurance Company24,096$911K0.0%N/A0.039%
8/14/2026 Webs Creek Capital Management LP1,305,349$49.37M0.0%N/A2.087%
8/14/2026 Algert Global LLC175,482$6.64M0.1%N/A0.281%
8/13/2026 Patient Capital Management LLC1,953,355$73.88M2.4%N/A3.123%
8/13/2026 Tairen Capital Ltd61,600$2.33M0.2%N/A0.098%
8/12/2026 Quantbot Technologies LP55,273$2.09M0.1%N/A0.088%
8/12/2026 De Lisle Partners LLP35,000$1.33M0.1%N/A0.056%
8/12/2026 Ieq Capital LLC16,934$640K0.0%N/A0.027%
8/11/2026 Hara Capital LLC77,394$2.93M1.5%N/A0.124%
8/11/2026 Tejara Capital Ltd76,600$2.90M1.2%N/A0.123%
8/11/2026 Foresight Global Investors Inc.94,510$3.57M2.2%N/A0.151%
8/10/2026 Robotti Robert133,210$5.04M0.8%N/A0.213%
8/7/2026 BlackRock Inc.5,486,757$207.51M0.0%N/A8.775%
8/7/2026 Pallas Capital Advisors LLC6,278$237K0.0%N/A0.010%
8/7/2026 Deutsche Bank AG267,222$10.11M0.0%N/A0.427%
8/7/2026 Monaco Asset Management SAM239,671$9.06M0.7%N/A0.383%
8/6/2026 Bank of New York Mellon Corp203,139$7.68M0.0%N/A0.325%
8/6/2026 State of Wyoming1,464$55K0.0%N/A0.002%
8/3/2026 Dockside LLC136,246$5.15M1.2%N/A0.218%
8/3/2026 Walleye Capital LLC72,628$2.75M0.0%N/A0.116%
5/19/2026 Bank of America Corp DE387,160$17.62M0.0%-40.8%0.619%
5/19/2026 Edgestream Partners L.P.158,279$7.20M0.2%+64.0%0.253%
5/18/2026 California State Teachers Retirement System72,909$3.32M0.0%+25.7%0.117%
5/18/2026 Royal Bank of Canada4,334$198K0.0%-17.6%0.007%
5/18/2026 Empowered Funds LLC265,749$12.09M0.1%-7.0%0.425%
5/16/2026 The Manufacturers Life Insurance Company27,340$1.24M0.0%-2.9%0.044%
5/16/2026 Quantinno Capital Management LP71,916$3.27M0.0%+91.9%0.115%
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5/16/2026 Elliott Investment Management L.P.4,719,085$214.72M1.1%+3.5%7.547%
5/16/2026 SummitTX Capital L.P.12,890$586K0.0%-95.9%0.021%
5/15/2026 Entropy Technologies LP4,495$205K0.0%N/A0.007%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund342,645$15.59M0.0%+3.6%0.548%
5/14/2026 Orvieto Partners L.P.55,000$2.50M2.1%-44.7%0.088%
5/14/2026 Systematic Financial Management LP422,369$19.22M0.4%-2.2%0.675%
5/14/2026 Sei Investments Co.32,540$1.48M0.0%+65.7%0.052%
5/14/2026 Walleye Capital LLC104,524$4.76M0.0%-88.7%0.167%
5/13/2026 First Trust Advisors LP99,315$4.52M0.0%-24.3%0.159%
5/8/2026 PNC Financial Services Group Inc.4,012$183K0.0%-14.7%0.006%
5/7/2026 Dimensional Fund Advisors LP3,553,281$161.67M0.0%+10.1%5.690%
5/7/2026 Swiss National Bank117,200$5.33M0.0%+0.5%0.188%
5/6/2026 Allspring Global Investments Holdings LLC4,932$220K0.0%N/A0.008%
5/5/2026 Bank of New York Mellon Corp181,147$8.24M0.0%-2.9%0.290%
5/5/2026 Goehring & Rozencwajg Associates LLC2,449,565$111.46M6.0%+27.6%3.922%
4/30/2026 Kestra Advisory Services LLC27,936$1.27M0.0%-9.4%0.045%
4/27/2026 Y Intercept Hong Kong Ltd32,723$1.49M0.0%+52.7%0.052%
4/25/2026 Strs Ohio5,000$228K0.0%N/A0.008%
4/22/2026 Sterling Capital Management LLC1,470$67K0.0%-40.0%0.002%
4/21/2026 Contravisory Investment Management Inc.6,875$313K0.1%N/A0.011%
4/16/2026 SG Americas Securities LLC101,474$4.62M0.0%+725.7%0.162%
4/16/2026 Azarias Capital Management L.P.136,645$6.22M2.8%N/A0.219%
3/19/2026 Foresight Global Investors Inc.243,706$8.43M4.0%-15.8%0.390%
2/19/2026 T. Rowe Price Investment Management Inc.546,330$18.90M0.0%-5.2%0.876%
2/19/2026 Invesco Ltd.90,886$3.15M0.0%-3.7%0.146%
2/18/2026 Mercer Global Advisors Inc. ADV7,065$244K0.0%N/A0.011%
2/18/2026 Elliott Investment Management L.P.4,558,758$157.73M0.7%+23.1%7.309%
2/18/2026 Empowered Funds LLC285,631$9.88M0.1%+35.1%0.458%
2/18/2026 SummitTX Capital L.P.312,385$10.81M0.3%+2,972.8%0.501%
2/18/2026 Odyssean LLC8,140$282K0.2%N/A0.013%
2/18/2026 Millennium Management LLC317,935$11.00M0.0%+262.2%0.510%
2/18/2026 Moore Capital Management LP12,500$432K0.0%-63.2%0.020%
2/18/2026 Man Group plc212,867$7.37M0.0%N/A0.341%
2/18/2026Corigliano Investment Advisers LLC115,835$4.01M1.4%+45.5%0.186%
2/18/2026 Boothbay Fund Management LLC35,382$1.22M0.0%+150.8%0.057%
2/18/2026 Bridgeway Capital Management LLC413,721$14.32M0.3%+8.9%0.663%
2/17/2026 AQR Capital Management LLC378,982$13.11M0.0%-5.4%0.608%
2/17/2026 Mountain Lake Investment Management LLC127,463$4.41M3.4%-12.4%0.204%
2/17/2026 Sagefield Capital LP921,275$31.88M2.7%+21.0%1.477%
2/17/2026 Trexquant Investment LP80,284$2.78M0.0%+12.6%0.129%
2/17/2026 Price T Rowe Associates Inc. MD53,478$1.85M0.0%-87.8%0.086%
2/17/2026 T. Rowe Price Investment Management Inc.213,928$7.40M0.0%-62.9%0.343%
2/17/2026 Adage Capital Partners GP L.L.C.3,484,940$120.58M0.2%+12.0%5.588%
2/17/2026 California State Teachers Retirement System58,008$2.01M0.0%+4.4%0.093%
2/17/2026 Russell Investments Group Ltd.77,660$2.69M0.0%+66.3%0.125%
2/17/2026 Atom Investors LP59,697$2.07M0.2%N/A0.096%
2/17/2026 Captrust Financial Advisors6,476$224K0.0%N/A0.010%
2/17/2026 Royal Bank of Canada5,258$183K0.0%+56.4%0.008%
2/16/2026 Squarepoint Ops LLC358,756$12.41M0.0%+147.4%0.575%
2/16/2026 Verition Fund Management LLC65,794$2.28M0.0%-8.3%0.105%
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2/16/2026 Mariner LLC27,402$948K0.0%-14.5%0.044%
2/16/2026 Healthcare of Ontario Pension Plan Trust Fund330,871$11.45M0.0%+62.3%0.530%
2/16/2026 Dockside LLC160,754$5.56M1.4%N/A0.258%
2/16/2026 Barclays PLC704,039$24.36M0.0%+123.2%1.129%
2/13/2026 Kestra Advisory Services LLC30,842$1.07M0.0%-39.7%0.049%
2/13/2026 Patient Capital Management LLC2,053,797$71.06M2.7%-7.9%3.293%
2/13/2026 Marshall Wace LLP22,151$766K0.0%N/A0.036%
2/13/2026 The Manufacturers Life Insurance Company 28,152$974K0.0%-5.8%0.045%
2/13/2026 Walleye Capital LLC929,092$32.15M0.1%+22.4%1.490%
2/13/2026 Stifel Financial Corp21,965$760K0.0%-66.2%0.035%


SDRL Institutional Ownership - Frequently Asked Questions

During the previous two years, 235 institutional investors and hedge funds held shares of Seadrill. The most heavily invested institutionals were Elliott Investment Management L.P. ($214.72M), BlackRock Inc. ($207.51M), Dimensional Fund Advisors LP ($161.67M), Vanguard Group Inc. ($131.75M), Canyon Capital Advisors LLC ($127.74M), Adage Capital Partners GP L.L.C. ($120.58M), and Condire Management LP ($118.33M).Learn more on Seadrill's institutional investors.

95.67% of Seadrill's stock is owned by institutional investors. Learn more on SDRL's institutional investor holdings.

Of the 208 institutional investors that purchased Seadrill's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($5.49M), Patient Capital Management LLC ($2.86M), Schf GPE LLC ($2.29M), BNP Paribas Financial Markets ($1.72M), Goehring & Rozencwajg Associates LLC ($1.49M), Webs Creek Capital Management LP ($1.47M), and Adage Capital Partners GP L.L.C. ($1.46M).

Institutional investors have bought a total of 21,784,339 shares in the last 24 months. This purchase volume represents approximately $801.65M in transactions.

Of the 72 institutional investors that sold Seadrill's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($2.53M), Walleye Capital LLC ($824.57K), UBS Group AG ($676.92K), Canyon Capital Advisors LLC ($669.38K), JPMorgan Chase & Co. ($551.54K), T. Rowe Price Investment Management Inc. ($392.67K), and Price T Rowe Associates Inc. MD ($384.68K).

Institutional investors have sold a total of 8,952,711 shares in the last 24 months. This volume of shares sold represents approximately $304.50M in transactions.



Institutional ownership data for NYSE:SDRL is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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