BOEING CO/THE (BA) Institutional Ownership Changes & 13F Activity

BOEING CO/THE (BA) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Viking Global Investors, Renaissance Technologies LLC, Causeway Capital Management, Sound Shore Management, and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2015Greenhaven AssociatesSell-961,251335,780$50,394
Q1 2015Renaissance Technologies LLCBuy467,510467,510$70,164
Q1 2015Vulcan Value PartnersBuy81,3182,105,518$315,996
Q1 2015Mairs & Power Growth FundSell-2952,980$447
Q1 2015Sequoia Financial AdvisorsBuy1662,505$376
Q4 2014Vulcan Value PartnersBuy604,6782,024,200$263,106
Q4 2014Greenhaven AssociatesBuy137,6531,297,031$168,588
Q4 2014Sequoia Financial AdvisorsBuy5022,339$304
Q4 2014Mairs & Power Growth FundBuy643,275$426
Q3 2014Vulcan Value PartnersBuy1,419,5221,419,522$174,621
Q3 2014Causeway Capital ManagementSell-203,260361,762$50,217
Q3 2014Greenhaven AssociatesBuy2,2401,159,378$147,682
Q3 2014Jensen Investment ManagementBuy5203,980$507
Q3 2014Mairs & Power Growth FundSell-463,211$409
Q3 2014Sequoia Financial AdvisorsSell-371,837$234
Q2 2014Causeway Capital ManagementSell-90,700565,022$74,234
Q2 2014Greenhaven AssociatesSell-37,1301,157,138$147,222
Q2 2014Jensen Investment ManagementBuy3,4603,460$440
Q2 2014Mairs & Power Growth FundBuy8653,257$414
Q2 2014Sequoia Financial AdvisorsBuy281,874$238
Q1 2014Greenhaven AssociatesSell-353,7751,194,268$149,869
Q1 2014Causeway Capital ManagementBuy53,400655,722$86,628
Q1 2014Mairs & Power Growth FundBuy3622,392$300
Q1 2014Sequoia Financial AdvisorsSell-391,846$232
Q4 2013Greenhaven AssociatesSell-483,4501,548,043$211,292
Q4 2013Causeway Capital ManagementBuy111,900602,322$85,848
Q4 2013Hillman Value FundSell-7,92217,939$2,448
Q4 2013Sequoia Financial AdvisorsBuy1,8851,885$257
Q3 2013First Eagle U.S. ValueSell-480,288200$24
Q3 2013Causeway Capital ManagementBuy148,122490,422$59,594

Frequently asked questions about BA activity

  • Which institutional owners are buying BA?

    Institutional owners buying BA 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 BA activity?

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

  • Is institutional interest in BA increasing?

    Institutional interest in BA 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.

Related BA insights