BAIDU INC - SPON ADR (BIDU) Stock Institutional Trading Activity


BAIDU INC - SPON ADR (BIDU) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q1 2026), investors with some of the largest reported share count changes include Hancock Classic Value, Sequoia Financial Advisors, Appaloosa Management, Dodge & Cox Stock Fund, and ARK Invest. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Sequoia Financial AdvisorsBuy8247,405$825,066
Q1 2026Hancock Classic ValueSell-7,74048,767$5,433,619
Q4 2025Hancock Classic ValueSell-27,32156,507$7,383,205
Q4 2025Appaloosa ManagementSell-470,000575,000$75,129,500
Q3 2025ARK InvestBuy213,941508,388$66,990,287
Q3 2025Dodge & Cox Stock FundSell-1,023,3004,404,415$580,369,765
Q3 2025Polen Capital ManagementSell-41,8153,413$449,731
Q3 2025Sequoia Financial AdvisorsBuy2,0566,581$867,179
Q3 2025Hancock Classic ValueSell-192,60783,828$11,046,016
Q3 2025Appaloosa ManagementBuy420,0001,045,000$137,699,650
Q2 2025ARK InvestBuy166,088294,447$25,251,775
Q2 2025Dodge & Cox Stock FundSell-13,1005,427,715$465,480,838
Q2 2025Sequoia Financial AdvisorsBuy1,1164,525$388,065
Q2 2025Hancock Classic ValueSell-172276,435$23,707,066
Q2 2025Appaloosa ManagementSell-150,000625,000$53,600,000
Q1 2025ARK InvestBuy128,259128,359$11,812,879
Q1 2025Dodge & Cox Stock FundSell-475,4005,440,815$500,718,204
Q1 2025Oaktree Capital ManagementSell-223,182199,684$18,376,918
Q1 2025Hancock Classic ValueSell-43,180276,607$25,456,142
Q1 2025Appaloosa ManagementSell-752,909775,000$71,323,250
Q4 2024Dodge & Cox Stock FundBuy22,0005,916,215$498,796,087
Q4 2024Hancock Classic ValueSell-10,344319,787$26,961,242
Q4 2024Ariel Appreciation FundSell-19,918355,193$29,946,322
Q4 2024Renaissance Technologies LLCSell-104,500358,399$30,216,620
Q4 2024Appaloosa ManagementBuy102,9091,527,909$128,818,008
Q3 2024Dodge & Cox Stock FundBuy11,0005,894,215$620,601,897
Q3 2024Scion Asset ManagementBuy50,000125,000$13,161,250
Q3 2024Hancock Classic ValueBuy20,550330,131$34,759,493
Q3 2024Ariel Appreciation FundSell-718,141375,111$39,495,437
Q3 2024Renaissance Technologies LLCBuy76,600462,899$48,738,636

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.