Jane Street
SEB icon

Jane Street’s Seaboard Corp SEB Stock Holding History

Jane Street’s Portfolio SEB Stock Details SEB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.21M Buy
+944
New +$4.94M ﹤0.01% 3953
2026
Q1 		– Sell
-1,386
Closed -$6.16M – 12839
2025
Q4 		$6.16M Buy
1,386
+1,190
+607% +$4.71M ﹤0.01% 2932
2025
Q3 		$715K Buy
196
+98
+100% +$341K ﹤0.01% 7050
2025
Q2 		$280K Sell
98
-23
-19% -$60.7K ﹤0.01% 7982
2025
Q1 		$326K Sell
121
-1,082
-90% -$2.85M ﹤0.01% 7657
2024
Q4 		$2.92M Buy
1,203
+766
+175% +$2.11M ﹤0.01% 3493
2024
Q3 		$1.37M Buy
437
+4
+0.9% +$12.5K ﹤0.01% 5241
2024
Q2 		$1.37M Sell
433
-364
-46% -$1.17M ﹤0.01% 5170
2024
Q1 		$2.57M Buy
797
+586
+278% +$2.02M ﹤0.01% 3676
2023
Q4 		$753K Buy
+211
New +$751K ﹤0.01% 6083
2023
Q2 		– Sell
-58
Closed -$219K – 9482
2023
Q1 		$219K Buy
+58
New +$225K ﹤0.01% 7717
2022
Q4 		– Sell
-84
Closed -$286K – 10040
2022
Q3 		$286K Buy
+84
New +$324K ﹤0.01% 7672
2020
Q1 		– Sell
-143
Closed -$608K – 5895
2019
Q4 		$608K Buy
+143
New +$598K ﹤0.01% 3447
2018
Q3 		– Sell
-218
Closed -$864K – 5644
2018
Q2 		$864K Buy
+218
New +$879K ﹤0.01% 2936
2017
Q4 		– Sell
-127
Closed -$572K – 5110
2017
Q3 		$572K Sell
127
-12
-9% -$51.2K ﹤0.01% 2940
2017
Q2 		$555K Buy
+139
New +$559K ﹤0.01% 2896

Other funds holding SEB

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
WCM
Wallace Capital Management Dallas, Texas $912M AUM 21.45% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Jane Street's SEB Position: Q2 2026 in Review

Jane Street opened a new position in Seaboard Corp (SEB) in Q2 2026: 944 shares worth $4.21M. The stake represents ﹤0.01% of the portfolio and ranks #3953 among its holdings. This is a return to the name: Jane Street previously reported a position in SEB as recently as Q4 2025.

Jane Street first reported a position in SEB in Q2 2017 and has held it in 16 quarters since. The position peaked at $6.16M in Q4 2025. 213 funds tracked by Wall St. Rank hold SEB as of Q2 2026.

  • Jane Street held 944 shares of Seaboard Corp worth $4.21M as of Q2 2026.
  • Seaboard Corp was a new Jane Street position in Q2 2026.
  • Seaboard Corp made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3953 holding.
  • Jane Street first reported a position in Seaboard Corp in Q2 2017 and has held it in 16 quarters since.
  • Jane Street's Seaboard Corp position peaked at $6.16M in Q4 2025.
  • 213 funds tracked by Wall St. Rank held Seaboard Corp as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.