SEABOARD CORP (SEB) Institutional Ownership

SEB is currently held by 3 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $52.49M based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026.

The largest disclosed holder is Kahn Brothers Group, which reported ownership valued at approximately $33.19M in its March 31, 2026 13F filing. Based on current market prices and the latest disclosed share count, Kahn Brothers Group's SEB position is now estimated to be worth approximately $28.58M, representing an estimated loss of -13.91% since the filing period.

Major shareholders tracked on this page include Kahn Brothers Group, Renaissance Technologies LLC, Sequoia Financial Advisors, and other prominent asset managers. Collectively, these investors account for approximately 100% of the total disclosed value among the investors covered in this analysis.

This page tracks institutional ownership trends, hedge fund exposure, portfolio concentration, historical 13F filings, and estimated holding performance to help investors analyze smart money sentiment toward SEABOARD CORP (SEB).

Institutional Ownership Trend

Portfolio quarterInstitutional holdersTotal reported valueTotal shares
Q1 20263$52,486,2689,283
Q4 20253$55,795,82612,553
Q3 20254$52,219,97214,303
Q2 20253$43,018,14115,035
Q1 20253$41,742,94615,477
Q4 20243$40,441,47316,645
Q3 20243$53,626,80517,095
Q2 20243$54,870,78017,360
Q1 20243$36,729,20718,191
Q4 20233$40,356,23818,128
Q3 20234$44,672,87017,649
Q2 20234$42,628,37017,758

Related SEB Institutional Insights:

SEB Institutional Ownership and 13F Activity Q1 2026 | InsiderSet