Seaboard Corp /De/ (SEB) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

964,113Shares Outstanding

241,339Shares held by institutions

$1,145,184,929Value of institutional holdings

25.03%Institutional ownership %

9.70%Shares Changed QoQ

192No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Seaboard Corp /De/ (NYSE:SEB) has 192 institutional investors with active 13F positions as of December 2025.

These investors held 24.8% of outstanding shares in December 2025, up from 22.8% in September 2025.
They increased total shares held in Seaboard by 11.18% from the prior quarter, while the number of investors in SEB increased 17.07% year over year.
Of these 192 holders, 103 added to their stakes in Seaboard, 48 trimmed positions, and 41 made no changes.
The aggregate institutional position in Seaboard amounted to 239.5K shares as of December 2025, up by 24.08K shares quarter on quarter, and up 14.5K shares year over year.
As of December 31, 2025, the biggest holder of Seaboard is CWA Asset Management Group, LLC at 3.53K shares, representing 0.37% of shares outstanding.
The biggest buyers of Seaboard for the quarter ending December 2025 included CWA Asset Management Group, LLC (3.53K), OP Asset Management Ltd (1.44K), Robeco Institutional Asset Management B.V. (1.16K), Oak Thistle LLC (177), SANDERS MORRIS HARRIS LLC (90).
The biggest sellers of Seaboard for the quarter ending December 2025 included SG Americas Securities, LLC (135), SummerHaven Investment Management, LLC (20), Sterling Capital Management LLC (6), Versant Capital Management, Inc (2), Fortitude Family Office, LLC (1).
Business Quant data shows the 10 biggest positions in Seaboard as of December 2025 are held by CWA Asset Management Group, LLC (3.53K), OP Asset Management Ltd (1.44K), Robeco Institutional Asset Management B.V. (1.16K), State of Alaska, Department of Revenue (983), SummerHaven Investment Management, LLC (264), Wedmont Private Capital (242), SG Americas Securities, LLC (186), Oak Thistle LLC (177), SIGNATUREFD, LLC (108), SANDERS MORRIS HARRIS LLC (90).

192 Institutional Holders

241,339 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	45,070	-63	-0.14%	$200,329,674.00
VANGUARD GROUP INC	31 Dec, 2025	27,267	434	1.62%	$121,196,906.00
BlackRock, Inc.	31 Dec, 2025	23,229	97	0.42%	$103,248,739.00
M&T Bank Corp	31 Dec, 2025	15,377	15,273	14,685.58%	$570,773.00
PRIVATE MANAGEMENT GROUP INC	31 Dec, 2025	9,724	-288	-2.88%	$43,221,430.00
Wallace Capital Management Inc.	31 Dec, 2025	7,713	-27	-0.35%	$34,283,510.00
KAHN BROTHERS GROUP INC	31 Dec, 2025	7,285	-439	-5.68%	$32,380,513.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	6,465	621	10.63%	$28,735,761.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	6,188	-696	-10.11%	$27,504,546.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	5,102	-343	-6.30%	$22,677,472.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	4,793	501	11.67%	$21,302,404.00
State Street Corp	31 Dec, 2025	4,586	-569	-11.04%	$20,383,945.00
Twin Lions Management LLC	31 Dec, 2025	4,398	555	14.44%	$19,548,318.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	4,322	64	1.50%	$19,216,012.00
Morgan Stanley	31 Dec, 2025	3,827	1,092	39.93%	$17,013,027.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	3,649	2,420	196.91%	$16,219,148.00
Barclays Plc	31 Dec, 2025	2,580	-4,693	-64.53%	$11,467,636.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	2,215	-3,100	-58.33%	$9,845,276.00
Goldman Sachs Group Inc	31 Dec, 2025	2,214	988	80.59%	$9,840,832.00
Qube Research & Technologies Ltd	31 Dec, 2025	2,150	324	17.74%	$9,556,363.00

1 - 20 of 192

Research Tools