Group One Trading
SEG

Group One Trading’s Seaport Entertainment Group SEG Stock Holding History

Group One Trading’s Portfolio SEG Stock Details SEG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-17
Closed -$317 – 9307
2025
Q2 		$317 Hold
17
– – ﹤0.01% 7702
2025
Q1 		$365 Hold
17
– – ﹤0.01% 7323
2024
Q4 		$475 Buy
+17
New +$490 ﹤0.01% 7007

Other funds holding SEG

PSCM
Pershing Square Capital Management New York $13.7B AUM 13.45% 1-Year Est. Return
KBG
Kahn Brothers Group New York $564M AUM 25.3% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Cerity Partners
Cerity Partners New York $70.8B AUM 21.68% 1-Year Est. Return
SCM
Solas Capital Management Darien, Connecticut $174M AUM 6.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Group One Trading's SEG Position: Q3 2025 in Review

Group One Trading sold out of Seaport Entertainment Group (SEG) in Q3 2025, closing a stake of 17 shares — an estimated $317 sold.

Group One Trading first reported a position in SEG in Q4 2024 and held it in 3 quarters. The position peaked at $475 in Q4 2024. 101 funds tracked by Wall St. Rank hold SEG as of Q3 2025.

  • Group One Trading reported no remaining Seaport Entertainment Group position as of Q3 2025 after selling out during the quarter.
  • Group One Trading sold 17 Seaport Entertainment Group shares in Q3 2025, an estimated $317.
  • Group One Trading first reported a position in Seaport Entertainment Group in Q4 2024 and held it in 3 quarters.
  • Group One Trading's Seaport Entertainment Group position peaked at $475 in Q4 2024.
  • 101 funds tracked by Wall St. Rank held Seaport Entertainment Group as of Q3 2025.

Based on Group One Trading's 13F filing for Q3 2025, filed 12 Nov 2025.