Skip to main content
SEB logo

SEB

Seaboard Corp /De/
$4,337.15 -2.79 (-0.06%) At close · Jul 2
Market Cap
$4.15B
Shares
957,794

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 205
Total Value: $1,266,263,204
Total Shares: 223,961
Showing 1–100 of 205 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 206 13F filers
Top Holder
21.0%
Jun 2023 → Mar 2026 · range 19.5% – 23.4%
of institutional value
Top 5
45.6%
Jun 2023 → Mar 2026 · range 45.6% – 64.7%
of institutional value
Top 10
60.9%
Jun 2023 → Mar 2026 · range 60.9% – 76.5%
of institutional value
HHI
707
Jun 2023 → Mar 2026 · range 707 – 1,130
Broadly held
Showing 100 of 205
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 88121 CUSIP 811543107 13F (30d) 6 filings 5 filers Visit website Investor relations