HALLIBURTON CO (HAL) Institutional Ownership Changes & 13F Activity

HALLIBURTON CO (HAL). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Hancock Classic Value, Dodge & Cox Stock Fund, Sequoia Financial Advisors, Cullen Value Fund, and Renaissance Technologies LLC.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2017Causeway Capital ManagementSell-216,0705,161,192$237,570
Q3 2017Tweedy, Browne Co All Funds (US)Sell-40,8853,460,174$159,272
Q2 2017Causeway Capital ManagementBuy3,145,3905,377,262$229,663
Q2 2017Renaissance Technologies LLCSell-536,7002,386,195$101,914
Q2 2017Hancock Classic ValueSell-10,219752,886$32,156
Q2 2017Tweedy, Browne Co All Funds (US)Sell-6,7353,501,059$149,530
Q1 2017Hancock Classic ValueSell-1,680,540763,105$37,552
Q1 2017Renaissance Technologies LLCBuy1,312,0002,922,895$143,836
Q1 2017Causeway Capital ManagementBuy606,5282,231,872$125,998
Q1 2017Tweedy, Browne Co All Funds (US)Sell-59,5673,507,794$172,619
Q4 2016Causeway Capital ManagementSell-978,7871,625,344$102,778
Q4 2016Hancock Classic ValueSell-681,4972,443,645$132,177
Q4 2016Tweedy, Browne Co All Funds (US)Sell-538,8933,567,361$192,959
Q4 2016Renaissance Technologies LLCBuy503,5001,610,895$87,133
Q3 2016Tweedy, Browne Co All Funds (US)Sell-1,004,3234,106,254$184,289
Q3 2016Causeway Capital ManagementBuy867,4042,604,131$131,468
Q3 2016Hancock Classic ValueSell-511,1313,125,142$140,256
Q2 2016Brave Warrior AdvisorsSell-4,842,8451,619,013$73,325
Q2 2016Causeway Capital ManagementBuy1,736,7271,736,727$90,040
Q2 2016Renaissance Technologies LLCBuy567,7001,107,395$50,154
Q2 2016Hancock Classic ValueBuy101,6883,636,273$164,687
Q2 2016Tweedy, Browne Co All Funds (US)Sell-6,6835,110,577$231,458
Q1 2016Hancock Classic ValueBuy3,529,5353,534,585$126,255
Q1 2016Tweedy, Browne Co All Funds (US)Sell-215,1035,117,260$182,789
Q1 2016Renaissance Technologies LLCSell-148,100539,695$19,278
Q1 2016Brave Warrior AdvisorsSell-37,0516,461,858$230,818
Q4 2015ValueAct HoldingsSell-20,645,26516,504,295$561,806
Q4 2015Viking Global InvestorsBuy6,667,0766,667,076$226,947
Q4 2015Brave Warrior AdvisorsSell-711,2216,498,909$221,223
Q4 2015Tweedy, Browne Co All Funds (US)Buy35,6355,332,363$181,514

Frequently asked questions about HAL activity

  • Which institutional owners are buying HAL?

    Institutional owners buying HAL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in HAL activity?

    "Buy" means an investor increased their reported position in HAL compared to the prior reporting period. This reflects growing exposure to HALLIBURTON CO (HAL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in HAL increasing?

    Institutional interest in HAL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.