BAIDU INC - SPON ADR (BIDU) Institutional Ownership Changes & 13F Activity

BAIDU INC - SPON ADR (BIDU). 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 Appaloosa Management, ARK Invest, Dodge & Cox Stock Fund, Hancock Classic Value, and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2019Dodge & Cox Stock FundBuy10,1004,950,287$816,055
Q1 2019Polen Capital ManagementBuy6,56245,228$7,456
Q1 2019Sequoia Financial AdvisorsSell-211,735$286
Q4 2018Dodge & Cox Stock FundBuy1,118,2744,940,187$783,514
Q4 2018Renaissance Technologies LLCBuy948,5001,050,300$166,578
Q4 2018Causeway Capital ManagementBuy846,8155,252,361$833,024
Q4 2018Cantillon Capital ManagementSell-679,630855,743$135,721
Q4 2018ARK InvestBuy120,018729,440$115,689
Q4 2018Ariel Appreciation FundBuy119,6601,402,302$222,405
Q4 2018Punch Card ManagementBuy100,718266,295$42,234
Q4 2018Longleaf PartnersBuy72,565559,883$88,797
Q4 2018Hancock Classic ValueBuy38,419429,238$68,078
Q4 2018Polen Capital ManagementBuy6,26738,666$6,132
Q4 2018Tweedy, Browne Co All Funds (US)Buy6,2601,388,686$220,246
Q3 2018Causeway Capital ManagementBuy497,2534,405,546$1,007,460
Q3 2018Dodge & Cox Stock FundBuy427,8763,821,913$873,995
Q3 2018ARK InvestBuy194,030609,422$139,363
Q3 2018Cantillon Capital ManagementSell-111,2541,535,373$351,110
Q3 2018Ariel Appreciation FundBuy98,5801,282,642$293,315
Q3 2018Longleaf PartnersBuy86,353487,318$111,440
Q3 2018Oakcliff Capital PartnersSell-40,2002,900$663
Q3 2018Renaissance Technologies LLCSell-16,180101,800$23,280
Q3 2018Polen Capital ManagementBuy9,67632,399$7,409
Q3 2018Tweedy, Browne Co All Funds (US)Buy8,3011,382,426$316,133
Q3 2018Hancock Classic ValueBuy6,838390,819$89,373
Q3 2018Sequoia Financial AdvisorsSell-261,756$402
Q2 2018Viking Global InvestorsSell-394,676890,775$216,458
Q2 2018Dodge & Cox Stock FundSell-336,1503,394,037$824,751
Q2 2018Causeway Capital ManagementBuy326,9383,908,293$949,715
Q2 2018Sequoia FundBuy200,000200,000$48,600

Frequently asked questions about BIDU activity

  • Which institutional owners are buying BIDU?

    Institutional owners buying BIDU 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 BIDU activity?

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

  • Is institutional interest in BIDU increasing?

    Institutional interest in BIDU 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.

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