XT
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XTX Topco’s CubeSmart CUBE Stock Holding History

XTX Topco’s Portfolio CUBE Stock Details CUBE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.7M Buy
93,017
+66,945
+257% +$2.66M 0.05% 572
2026
Q1 		$956K Sell
26,072
-73,147
-74% -$2.81M 0.02% 1453
2025
Q4 		$3.58M Buy
99,219
+83,326
+524% +$3.17M 0.09% 239
2025
Q3 		$646K Sell
15,893
-35,344
-69% -$1.44M 0.03% 884
2025
Q2 		$2.18M Buy
+51,237
New +$2.12M 0.09% 292
2023
Q3 		– Sell
-8,942
Closed -$399K – 1634
2023
Q2 		$399K Buy
8,942
+3,914
+78% +$178K 0.07% 520
2023
Q1 		$232K Buy
+5,028
New +$226K 0.05% 845
2021
Q3 		– Sell
-7,231
Closed -$335K – 749
2021
Q2 		$335K Sell
7,231
-1,214
-14% -$52.4K 0.11% 317
2021
Q1 		$319K Buy
+8,445
New +$304K 0.16% 245

Other funds holding CUBE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Norges Bank
Norges Bank Oslo, Norway $1T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $181B AUM 41.77% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

XTX Topco's CUBE Position: Q2 2026 in Review

XTX Topco increased its CubeSmart (CUBE) stake by 257% in Q2 2026, buying an estimated $2.66M and bringing the position to 93,017 shares worth $3.7M. The position accounts for 0.05% of the portfolio, ranked #572.

XTX Topco first reported a position in CUBE in Q1 2021 and has held it in 9 quarters since. 517 funds tracked by Wall St. Rank hold CUBE as of Q2 2026.

  • XTX Topco held 93,017 shares of CubeSmart worth $3.7M as of Q2 2026.
  • XTX Topco bought 66,945 CubeSmart shares in Q2 2026, an estimated $2.66M.
  • CubeSmart made up 0.05% of XTX Topco's portfolio in Q2 2026, its #572 holding.
  • XTX Topco first reported a position in CubeSmart in Q1 2021 and has held it in 9 quarters since.
  • 517 funds tracked by Wall St. Rank held CubeSmart as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.