Simplex Trading
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Simplex Trading’s Iris Energy IREN Stock Holding History

Simplex Trading’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 		$121M Buy
2,638,000
+912,300
+53% +$47.4M 0.07% 120
2026
Q1 		$59.2M Sell
1,725,700
-1,312,600
-43% -$59.3M 0.04% 193
2025
Q4 		$115M Sell
3,038,300
-1,578,700
-34% -$81.4M 0.06% 139
2025
Q3 		$217M Buy
4,617,000
+1,259,600
+38% +$30.6M 0.11% 85
2025
Q2 		$48.9M Buy
3,357,400
+625,800
+23% +$5.08M 0.03% 299
2025
Q1 		$16.6M Buy
2,731,600
+568,000
+26% +$5.53M 0.01% 607
2024
Q4 		$21.2M Buy
2,163,600
+466,200
+27% +$4.97M 0.01% 611
2024
Q3 		$14.3M Buy
1,697,400
+81,400
+5% +$748K 0.01% 810
2024
Q2 		$18.2M Buy
1,616,000
+966,200
+149% +$7.24M 0.01% 664
2024
Q1 		$3.51M Buy
649,800
+452,800
+230% +$2.46M ﹤0.01% 1898
2023
Q4 		$1.41M Sell
197,000
-21,800
-10% -$93.7K ﹤0.01% 2671
2023
Q3 		$811K Buy
218,800
+213,400
+3,952% +$1.14M ﹤0.01% 2885
2023
Q2 		$25K Buy
5,400
+400
+8% +$1.53K ﹤0.01% 6539
2023
Q1 		$15K Sell
5,000
-5,300
-51% -$13K ﹤0.01% 7190
2022
Q4 		$12K Buy
10,300
+9,100
+758% +$21.6K ﹤0.01% 7367
2022
Q3 		$4K Buy
+1,200
New +$5.18K ﹤0.01% 8917

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

Simplex Trading's IREN Position: Q2 2026 in Review

Simplex Trading sold out of Iris Energy (IREN) in Q2 2026, closing a stake of 207,840 shares — an estimated $10.8M sold.

Simplex Trading first reported a position in IREN in Q2 2022 and held it in 15 quarters. The position peaked at $67.7M in Q3 2025. 676 funds tracked by Wall St. Rank hold IREN as of Q2 2026.

  • Simplex Trading reported no remaining Iris Energy position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 207,840 Iris Energy shares in Q2 2026, an estimated $10.8M.
  • Simplex Trading first reported a position in Iris Energy in Q2 2022 and held it in 15 quarters.
  • Simplex Trading's Iris Energy position peaked at $67.7M in Q3 2025.
  • 676 funds tracked by Wall St. Rank held Iris Energy as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.