Seaboard Corp
199 hedge funds and large institutions have $995M invested in Seaboard Corp in 2025 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 59 increasing their positions, 52 reducing their positions, and 22 closing their positions.
100% more first-time investments, than exits
New positions opened: 44 | Existing positions closed: 22
39% more capital inflows, than outflows
Capital inflows: $81.4M | Capital outflows: $58.7M
25% more funds holding in top 10
Funds holding in top 10: 4 → 5 (+1)
13% more repeat investments, than reductions
Existing positions increased: 59 | Existing positions reduced: 52
12% more funds holding
Funds holding: 177 → 199 (+22)
0.6% more ownership
Funds ownership: 22.76% → 23.36% (+0.6%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$9.6M |
| 2 |
Voloridge Investment Management
Jupiter,
Florida
|
+$5.98M |
| 3 |
Marshall Wace
London,
United Kingdom
|
+$5M |
| 4 |
Jane Street
New York
|
+$4.71M |
| 5 |
Morgan Stanley
New York
|
+$4.32M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Two Sigma Advisers
New York
|
-$12.3M |
| 2 |
Norges Bank
Oslo,
Norway
|
-$3.89M |
| 3 |
Third Avenue Management
New York
|
-$3.76M |
| 4 |
Two Sigma Investments
New York
|
-$3.63M |
| 5 |
Northern Trust
Chicago,
Illinois
|
-$3.44M |
SEB Hedge Fund Activity: Q4 2025 in Review
199 of the 8,307 institutional investors tracked by Wall St. Rank reported a position in Seaboard Corp (SEB) for Q4 2025, worth a combined $995M — up 25% from $796M a quarter earlier.
Buyers outnumbered sellers: 44 funds opened new SEB positions and 22 closed out — a net gain of 22 holders — while 59 added to existing stakes and 52 trimmed.
The largest buyer was Arrowstreet Capital, adding an estimated $9.6M. The largest seller was Two Sigma Advisers, cutting an estimated $12.3M.
- 199 institutional investors held Seaboard Corp (SEB) as of Q4 2025, up from 177 in Q3 2025.
- Funds reported $995M of Seaboard Corp stock for Q4 2025, up 25% quarter-over-quarter.
- 44 funds opened new Seaboard Corp positions in Q4 2025 and 22 closed out, a net change of +22 holders.
- The largest Seaboard Corp buyer in Q4 2025 was Arrowstreet Capital, an estimated $9.6M added.
- The largest Seaboard Corp seller in Q4 2025 was Two Sigma Advisers, an estimated $12.3M sold.
Based on aggregated 13F filings for Q4 2025.