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 		$104M Buy
2,279,900
+50,800
+2% +$2.64M 0.06% 135
2026
Q1 		$76.4M Sell
2,229,100
-2,148,700
-49% -$97M 0.05% 148
2025
Q4 		$165M Buy
4,377,800
+745,300
+21% +$38.4M 0.09% 88
2025
Q3 		$170M Buy
3,632,500
+49,100
+1% +$1.19M 0.09% 113
2025
Q2 		$52.2M Buy
3,583,400
+997,400
+39% +$8.1M 0.03% 282
2025
Q1 		$15.7M Buy
2,586,000
+285,800
+12% +$2.78M 0.01% 635
2024
Q4 		$22.6M Buy
2,300,200
+1,314,200
+133% +$14M 0.01% 574
2024
Q3 		$8.32M Buy
986,000
+400,500
+68% +$3.68M ﹤0.01% 1152
2024
Q2 		$6.61M Buy
585,500
+139,800
+31% +$1.05M ﹤0.01% 1262
2024
Q1 		$2.41M Buy
445,700
+262,200
+143% +$1.42M ﹤0.01% 2218
2023
Q4 		$1.31M Buy
183,500
+200
+0.1% +$860 ﹤0.01% 2756
2023
Q3 		$680K Buy
183,300
+163,500
+826% +$871K ﹤0.01% 3064
2023
Q2 		$92K Buy
19,800
+10,800
+120% +$41.3K ﹤0.01% 5178
2023
Q1 		$27K Buy
+9,000
New +$22.1K ﹤0.01% 6591
2022
Q4 		– Sell
-5,100
Closed -$21K – 9748
2022
Q3 		$21K Buy
5,100
+4,400
+629% +$19K ﹤0.01% 7466
2022
Q2 		$2K Buy
+700
New +$5.43K ﹤0.01% 9362

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.