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LandBridge (LB) Institutional Ownership

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$69.38 -0.33 (-0.47%)
Closing price 05/15/2026 03:59 PM Eastern
Extended Trading
$69.03 -0.35 (-0.51%)
As of 07:01 AM 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.
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Institutional Ownership Changes (13F Filings) for LandBridge (NYSE:LB)

Number of
Institutional Buyers
(last 12 months)
132
Total
Institutional Inflows
(last 12 months)
$330.12M
Number of
Institutional Sellers
(last 12 months)
53
Total
Institutional Outflows
(last 12 months)
$59.47M
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Skip Chart & View Institutional Buying and Selling Data

LB Institutional Buying and Selling by Quarter

LandBridge Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/16/2026 Ashford Capital Management Inc.248,540$17.16M2.1%N/A0.322%
5/14/2026 Sei Investments Co.134,720$9.30M0.0%+100.0%0.175%
5/14/2026 State of Wyoming3,837$265K0.0%-20.7%0.005%
5/13/2026 Cetera Investment Advisers14,639$1.01M0.0%-4.3%0.019%
5/8/2026 One Charles Private Wealth Services LLC235,765$16.28M4.1%-0.4%0.306%
5/7/2026 Dimensional Fund Advisors LP6,001$414K0.0%+28.6%0.008%
5/7/2026 Swiss National Bank55,000$3.80M0.0%+47.1%0.071%
5/5/2026 Bank of New York Mellon Corp4,027$278K0.0%N/A0.005%
5/4/2026 Empirical Financial Services LLC d.b.a. Empirical Wealth Management3,360$232K0.0%N/A0.004%
5/1/2026 Fifth Third Bancorp1,398$97K0.0%N/A0.002%
4/30/2026 Summit Securities Group LLC3,031$209K0.0%N/A0.004%
4/30/2026 Atlas Wealth Partners LLC38,030$2.63M2.7%+1.6%0.049%
4/29/2026 Childress Capital Advisors LLC7,325$506K0.1%+7.7%0.010%
4/27/2026 Turtle Creek Wealth Advisors LLC3,000$207K0.0%N/A0.004%
4/27/2026 Private Advisor Group LLC16,232$1.12M0.0%-6.0%0.021%
4/27/2026 Y Intercept Hong Kong Ltd4,439$307K0.0%-89.0%0.006%
4/24/2026 Essex Financial Services Inc.20,343$1.41M0.1%+6.6%0.026%
4/23/2026 Mad River Investors266,385$18.39M6.6%+1.3%0.346%
4/23/2026 Apollon Wealth Management LLC14,896$1.03M0.0%+15.1%0.019%
4/22/2026 Janney Montgomery Scott LLC19,932$1.38M0.0%-21.9%0.026%
4/22/2026 Pictet Asset Management Holding SA3,956$273K0.0%N/A0.005%
4/16/2026 SG Americas Securities LLC1,801$124K0.0%N/A0.002%
3/17/2026 Rockefeller Capital Management L.P.29,736$1.46M0.0%-10.5%0.038%
3/2/2026 NCM Capital Management LLC4,900$240K0.1%+28.9%0.006%
2/18/2026Galaxy Group Investments LLC739$36K0.0%N/A0.001%
2/18/2026 Vident Advisory LLC4,486$220K0.0%N/A0.006%
2/18/2026 Empowered Funds LLC6,881$337K0.0%-4.0%0.009%
2/18/2026 XTX Topco Ltd18,298$896K0.0%N/A0.024%
2/18/2026 Yaupon Capital Management LP51,258$2.51M0.1%+15.4%0.066%
2/18/2026 one8zero8 LLC72,903$3.57M0.8%+10.4%0.094%
2/18/2026 Summit Street Capital Management LLC227,258$11.13M1.7%-20.5%0.292%
2/18/2026 Tudor Investment Corp ET AL6,378$312K0.0%+8.1%0.008%
2/18/2026 Millennium Management LLC151,003$7.40M0.0%+112.8%0.194%
2/18/2026 Engineers Gate Manager LP11,833$580K0.0%-56.1%0.015%
2/18/2026 First Manhattan CO. LLC.6,861,939$338.71M0.9%+24.0%8.813%
2/18/2026 Cinctive Capital Management LP126,914$6.22M0.3%+128.7%0.163%
2/18/2026 Balyasny Asset Management L.P.42,735$2.09M0.0%+107.1%0.055%
2/17/2026 AQR Capital Management LLC71,074$3.48M0.0%+6.4%0.091%
2/17/2026 Cetera Investment Advisers15,304$750K0.0%+3.2%0.020%
2/17/2026 DF Dent & Co. Inc.438,992$21.51M0.3%N/A0.564%
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2/17/2026Amundi188,273$9.22M0.0%N/A0.242%
2/17/2026 Osaic Holdings Inc.15,117$741K0.0%+501.8%0.019%
2/17/2026 Advisory Services Network LLC88,681$4.34M0.1%+1.5%0.114%
2/17/2026 Ghisallo Capital Management LLC50,219$2.46M0.1%-61.4%0.064%
2/17/2026 Adage Capital Partners GP L.L.C.100,000$4.90M0.0%N/A0.128%
2/17/2026 Russell Investments Group Ltd.3,102$152K0.0%N/A0.004%
2/17/2026 Crawford Investment Counsel Inc.88,347$4.33M0.1%N/A0.113%
2/17/2026 Captrust Financial Advisors267,982$13.13M0.0%+0.2%0.344%
2/17/2026 &PARTNERS4,272$209K0.0%N/A0.005%
2/17/2026 Royal Bank of Canada19,701$966K0.0%-34.0%0.025%
2/17/2026 Blair William & Co. IL12,475$611K0.0%+17.7%0.016%
2/16/2026 Squarepoint Ops LLC10,317$505K0.0%N/A0.013%
2/16/2026 Mariner LLC5,771$283K0.0%-5.6%0.007%
2/16/2026 Landscape Capital Management L.L.C.4,103$201K0.0%N/A0.005%
2/13/2026 Kestra Advisory Services LLC671$33K0.0%N/A0.001%
2/13/2026 Marshall Wace LLP142,506$6.98M0.0%N/A0.183%
2/13/2026 Stifel Financial Corp6,308$309K0.0%-50.8%0.008%
2/13/2026 Quattro Advisors LLC737$36K0.0%N/A0.001%
2/13/2026 Morgan Stanley4,894,992$239.81M0.0%-1.1%6.287%
2/13/2026 Santa Monica Partners LP18,000$882K0.5%-35.7%0.023%
2/13/2026 State Street Corp21,983$1.08M0.0%-13.9%0.028%
2/13/2026 Van ECK Associates Corp5,705$279K0.0%+37.2%0.007%
2/13/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC20,559$1.01M0.0%+16.8%0.026%
2/13/2026 Wells Fargo & Company MN134,866$6.61M0.0%+34.3%0.173%
2/13/2026 HITE Hedge Asset Management LLC47,105$2.31M0.1%+175.8%0.060%
2/12/2026 Sprott Inc.85,193$4.17M0.1%+14.6%0.109%
2/12/2026 Commonwealth Equity Services LLC22,653$1.11M0.0%+7.4%0.029%
2/12/2026 Tocqueville Asset Management L.P.103,450$5.07M0.1%-7.5%0.133%
2/12/2026 Dimensional Fund Advisors LP4,665$229K0.0%+11.5%0.006%
2/12/2026 Promethium Advisors LLC68,037$3.33M1.8%+10.4%0.087%
2/12/2026 Steward Partners Investment Advisory LLC12,468$611K0.0%+21.9%0.016%
2/12/2026CIBC Private Wealth Group LLC825$40K0.0%N/A0.001%
2/12/2026 Compass Capital Corp MA ADV3,931$193K0.1%N/A0.005%
2/12/2026 Swiss National Bank37,400$1.83M0.0%+2.5%0.048%
2/11/2026 Empowered Funds LLC6,881$337K0.0%-4.0%0.009%
2/11/2026 Janney Montgomery Scott LLC25,507$1.25M0.0%-4.6%0.033%
2/11/2026 Horizon Kinetics Asset Management LLC5,642,766$276.44M3.7%+0.2%7.247%
2/11/2026 LPL Financial LLC15,321$751K0.0%-52.4%0.020%
2/11/2026 State of Wyoming4,838$237K0.0%-12.2%0.006%
2/10/2026 Lido Advisors LLC8,711$461K0.0%+10.1%0.011%
2/10/2026 Goldman Sachs Group Inc.214,771$10.52M0.0%+1,957.2%0.276%
2/10/2026 Essex Financial Services Inc.19,082$935K0.1%+4.3%0.025%
2/10/2026 Moors & Cabot Inc.206,117$10.10M0.4%+5.0%0.265%
2/10/2026 EagleClaw Capital Managment LLC200,880$9.84M1.4%-0.7%0.258%
2/9/2026 Geode Capital Management LLC32,419$1.59M0.0%+7.5%0.042%
2/9/2026 Malaga Cove Capital LLC17,388$852K0.3%+7.7%0.022%
2/9/2026 William Blair Investment Management LLC690,291$33.82M0.1%N/A0.887%
2/9/2026Jefferies Financial Group Inc.58,477$2.87M0.0%N/A0.075%
2/6/2026 One Charles Private Wealth Services LLC236,707$11.60M3.0%-3.4%0.304%
2/6/2026 Mad River Investors262,934$12.88M5.9%+9.1%0.338%
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2/6/2026 PNC Financial Services Group Inc.3,405$167K0.0%+9,628.6%0.004%
2/6/2026 HighTower Advisors LLC110,626$5.42M0.0%+30.7%0.142%
2/4/2026 Independent Advisor Alliance17,112$838K0.0%+2.7%0.022%
2/4/2026 Schwartz Investment Counsel Inc.592,891$29.05M1.0%+2.3%0.761%
2/2/2026 Oppenheimer Asset Management Inc.7,176$352K0.0%N/A0.009%
1/29/2026 UBS Group AG274,851$13.47M0.0%-35.5%0.353%
1/28/2026 Arizona State Retirement System5,305$260K0.0%-5.0%0.007%
1/28/2026 Geneos Wealth Management Inc.3,395$166K0.0%-12.5%0.004%
1/28/2026 Kingswood Wealth Advisors LLC14,446$708K0.0%-64.2%0.019%
1/28/2026 Cortland Associates Inc. MO408,280$20.00M2.5%-1.0%0.524%


LB Institutional Ownership - Frequently Asked Questions

During the previous two years, 203 institutional investors and hedge funds held shares of LandBridge. The most heavily invested institutionals were First Manhattan CO. LLC. ($338.71M), Horizon Kinetics Asset Management LLC ($276.44M), Morgan Stanley ($239.81M), FMR LLC ($127.29M), T. Rowe Price Investment Management Inc. ($85.85M), Vanguard Group Inc. ($45.60M), and Hood River Capital Management LLC ($45.26M).Learn more on LandBridge's institutional investors.

Of the 193 institutional investors that purchased LandBridge's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: First Manhattan CO. LLC. ($1.93M), T. Rowe Price Investment Management Inc. ($1.19M), Vanguard Group Inc. ($766.09K), Horizon Kinetics Asset Management LLC ($716.00K), Raymond James Financial Inc. ($699.66K), William Blair Investment Management LLC ($690.29K), and FMR LLC ($686.07K).

Institutional investors have bought a total of 6,204,491 shares in the last 24 months. This purchase volume represents approximately $330.12M in transactions.

Of the 53 institutional investors that sold LandBridge's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: UBS Group AG ($151.31K), Goldman Sachs Group Inc. ($117.80K), Schonfeld Strategic Advisors LLC ($112.96K), Ghisallo Capital Management LLC ($80.72K), Millennium Management LLC ($79.01K), Captrust Financial Advisors ($75.57K), and Summit Street Capital Management LLC ($58.55K).

Institutional investors have sold a total of 1,074,878 shares in the last 24 months. This volume of shares sold represents approximately $59.47M in transactions.


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This page (NYSE:LB) was last updated on 5/18/2026 by MarketBeat.com Staff.
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