XT
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XTX Topco’s Iris Energy IREN Stock Holding History

XTX Topco’s Portfolio IREN Stock Details IREN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.55M Buy
55,737
+37,515
+206% +$1.95M 0.03% 879
2026
Q1 		$625K Sell
18,222
-21,364
-54% -$965K 0.01% 1820
2025
Q4 		$1.5M Buy
39,586
+35,153
+793% +$1.81M 0.04% 748
2025
Q3 		$208K Buy
+4,433
New +$108K 0.01% 1815
2024
Q3 		– Sell
-41,250
Closed -$466K – 2329
2024
Q2 		$466K Sell
41,250
-39,062
-49% -$293K 0.04% 693
2024
Q1 		$434K Buy
80,312
+3,884
+5% +$21.1K 0.06% 571
2023
Q4 		$546K Buy
76,428
+58,338
+322% +$251K 0.12% 203
2023
Q3 		$67.1K Sell
18,090
-32,445
-64% -$173K 0.01% 1240
2023
Q2 		$235K Buy
+50,535
New +$193K 0.04% 896

Other funds holding IREN

Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return
SA
Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BC
BIT Capital Berlin, Germany $3.38B AUM 214.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

XTX Topco's IREN Position: Q2 2026 in Review

XTX Topco increased its Iris Energy (IREN) stake by 206% in Q2 2026, buying an estimated $1.95M and bringing the position to 55,737 shares worth $2.55M. The position accounts for 0.03% of the portfolio, ranked #879.

XTX Topco first reported a position in IREN in Q2 2023 and has held it in 9 quarters since. 678 funds tracked by Wall St. Rank hold IREN as of Q2 2026.

  • XTX Topco held 55,737 shares of Iris Energy worth $2.55M as of Q2 2026.
  • XTX Topco bought 37,515 Iris Energy shares in Q2 2026, an estimated $1.95M.
  • Iris Energy made up 0.03% of XTX Topco's portfolio in Q2 2026, its #879 holding.
  • XTX Topco first reported a position in Iris Energy in Q2 2023 and has held it in 9 quarters since.
  • 678 funds tracked by Wall St. Rank held Iris Energy as of Q2 2026.

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