SEABOARD CORP (SEB) Institutional Ownership Changes & 13F Activity

SEABOARD CORP (SEB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include M&T Bank Corp, Aqr Capital Management Llc, Two Sigma Investments, Lp, Quadrature Capital Ltd, and Twin Lions Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Neuberger Berman Group LlcSell-9-1.4%645$3.65MQ1 2026Oct 27, 2026
Op Asset Management LtdBuy+720—720$4.07MQ1 2026Sep 28, 2026
M&T Bank CorpSell-15,166-99.3%108$611.02KQ1 2026Sep 04, 2026
Vela Investment Management, LlcSell-599-100.0%0$0.00Q1 2026Aug 27, 2026
Algert Global LlcSell-50-9.6%470$2.66MQ1 2026Aug 11, 2026
Wells Fargo & Company/MnBuy+436+3633.3%448$2.53MQ1 2026Jul 08, 2026
California State Teachers Retirement SystemBuy+99+36.9%367$2.08MQ1 2026May 18, 2026
Bank Of America CorpSell-55-9.0%556$3.14MQ1 2026May 18, 2026
Edgestream Partners, L.P.Buy+43+72.9%102$576.71KQ1 2026May 18, 2026
Newedge Advisors, LlcBuy+2+4.2%50$50.00Q1 2026May 18, 2026
Aqr Capital Management LlcBuy+2,998+62.5%7,791$44.05MQ1 2026May 15, 2026
Two Sigma Investments, LpBuy+2,557+138.4%4,405$24.91MQ1 2026May 15, 2026
Quadrature Capital LtdBuy+1,481—1,481$8.37MQ1 2026May 15, 2026
Twin Lions Management LlcSell-1,236-28.1%3,162$17.88MQ1 2026May 15, 2026
Aquatic Capital Management LlcBuy+1,100+307.3%1,458$8.24MQ1 2026May 15, 2026
Victory Capital Management IncBuy+1,058+492.1%1,273$7.20MQ1 2026May 15, 2026
Marshall Wace, LlpSell-988-78.1%277$1.57MQ1 2026May 15, 2026
American Century Companies IncBuy+985+15.2%7,450$42.12MQ1 2026May 15, 2026
Lazard Asset Management LlcSell-953-95.1%49$277.05KQ1 2026May 15, 2026
Susquehanna Portfolio Strategies, LlcBuy+918+118.6%1,692$9.57MQ1 2026May 15, 2026
Millennium Management LlcBuy+801+214.7%1,174$6.64MQ1 2026May 15, 2026
Corient Private Wealth LlcBuy+800+107.8%1,542$8.72MQ1 2026May 15, 2026
Morgan StanleyBuy+800+20.9%4,627$26.16MQ1 2026May 15, 2026
Citadel Advisors LlcBuy+742+67.1%1,848$10.45MQ1 2026May 15, 2026
Occudo Quantitative Strategies LpSell-658-52.4%597$3.39MQ1 2026May 15, 2026
Geode Capital Management, LlcBuy+594+13.7%4,916$27.80MQ1 2026May 15, 2026
Quantinno Capital Management LpBuy+456+200.9%683$3.86MQ1 2026May 15, 2026
Qube Research & Technologies LtdBuy+404+18.8%2,554$14.44MQ1 2026May 15, 2026
Barclays PlcSell-375-14.5%2,205$12.47MQ1 2026May 15, 2026
Wallace Capital Management Inc.Sell-317-4.1%7,396$41.82MQ1 2026May 15, 2026
Showing 30 of 187

Frequently asked questions about SEB activity

  • Which institutional owners are buying SEB?

    Institutional owners buying SEB 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 SEB activity?

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

  • Is institutional interest in SEB increasing?

    Institutional interest in SEB 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.