BlackRock
SEG

BlackRock’s Seaport Entertainment Group SEG Stock Holding History

BlackRock’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
2026
Q2 		$14.7M Buy
553,120
+47,491
+9% +$1.12M ﹤0.01% 3469
2026
Q1 		$10.9M Sell
505,629
-8,406
-2% -$176K ﹤0.01% 3445
2025
Q4 		$10.2M Sell
514,035
-9,485
-2% -$213K ﹤0.01% 3466
2025
Q3 		$12M Buy
523,520
+6,559
+1% +$154K ﹤0.01% 3358
2025
Q2 		$9.64M Buy
516,961
+200,861
+64% +$3.85M ﹤0.01% 3439
2025
Q1 		$6.79M Sell
316,100
-10,196
-3% -$249K ﹤0.01% 3507
2024
Q4 		$9.12M Buy
326,296
+173,506
+114% +$5M ﹤0.01% 3477
2024
Q3 		$4.19M Buy
+152,790
New +$4.35M ﹤0.01% 3769

Other funds holding SEG

PSCM
Pershing Square Capital Management New York $19.5B AUM 2.08% 1-Year Est. Return
KBG
Kahn Brothers Group New York $633M AUM 39.01% 1-Year Est. Return
GCCM
Gate City Capital Management Chicago, Illinois $386M AUM 142.77% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 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
Cerity Partners
Cerity Partners New York $82.7B AUM 28.53% 1-Year Est. Return
SCM
Solas Capital Management Darien, Connecticut $187M AUM 12.91% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

BlackRock's SEG Position: Q2 2026 in Review

BlackRock increased its Seaport Entertainment Group (SEG) stake by 9.4% in Q2 2026, buying an estimated $1.12M and bringing the position to 553,120 shares worth $14.7M. The position accounts for ﹤0.01% of the portfolio, ranked #3469.

BlackRock first reported a position in SEG in Q3 2024 and has held it in 8 quarters since. 117 funds tracked by Wall St. Rank hold SEG as of Q2 2026.

  • BlackRock held 553,120 shares of Seaport Entertainment Group worth $14.7M as of Q2 2026.
  • BlackRock bought 47,491 Seaport Entertainment Group shares in Q2 2026, an estimated $1.12M.
  • Seaport Entertainment Group made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #3469 holding.
  • BlackRock first reported a position in Seaport Entertainment Group in Q3 2024 and has held it in 8 quarters since.
  • 117 funds tracked by Wall St. Rank held Seaport Entertainment Group as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.