BOEING CO/THE (BA) Stock Institutional Trading Activity


BOEING CO/THE (BA) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Viking Global Investors, Causeway Capital Management, Renaissance Technologies LLC, Mairs & Power Growth Fund, and Cullen Value Fund. 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
Q3 2017Mairs & Power Growth FundBuy1,0483,278$833
Q3 2017Torray FundBuy1054,285$1,089
Q3 2017Renaissance Technologies LLCSell-391,3001,500$381
Q3 2017Sequoia Financial AdvisorsBuy1953,863$982
Q3 2017Greenhaven AssociatesSell-2,010,956793,498$201,715
Q2 2017Mairs & Power Growth FundBuy502,230$441
Q2 2017Sequoia Financial AdvisorsBuy2143,668$725
Q2 2017Vulcan Value PartnersBuy206,9381,853,511$366,531
Q2 2017Greenhaven AssociatesSell-25,4452,804,454$554,581
Q1 2017Torray FundBuy4,1804,180$739
Q1 2017Wedgewood PartnersBuy1,2501,250$221
Q1 2017Sequoia Financial AdvisorsBuy2683,454$611
Q1 2017Vulcan Value PartnersSell-213,9501,646,573$291,213
Q1 2017Greenhaven AssociatesSell-10,0012,829,899$500,496
Q4 2016Mairs & Power Growth FundSell-1,8102,180$339
Q4 2016Sequoia Financial AdvisorsBuy1,1783,186$496
Q4 2016Renaissance Technologies LLCSell-162,500392,800$61,151
Q4 2016Vulcan Value PartnersSell-1,022,3461,860,523$289,646
Q4 2016Greenhaven AssociatesBuy1,111,6052,839,900$442,116
Q3 2016Mairs & Power Growth FundBuy1,8103,990$526
Q3 2016Sequoia Financial AdvisorsSell-142,008$265
Q3 2016Renaissance Technologies LLCBuy528,000555,300$73,155
Q3 2016Vulcan Value PartnersSell-45,1142,882,869$379,789
Q3 2016Greenhaven AssociatesBuy410,7081,728,295$227,686
Q2 2016Mairs & Power Growth FundSell-5002,180$283
Q2 2016Sequoia Financial AdvisorsBuy1,7682,022$263
Q2 2016Renaissance Technologies LLCBuy3,60027,300$3,545
Q2 2016Vulcan Value PartnersSell-957,5392,927,983$380,257
Q2 2016Jensen Investment ManagementSell-2803,070$399
Q2 2016Greenhaven AssociatesBuy54,3371,317,587$171,115

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.