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

Walleye 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
Q1 		$63.6M Sell
1,855,100
-933,600
-33% -$42.2M 0.11% 195
2025
Q4 		$105M Buy
2,788,700
+519,600
+23% +$26.8M 0.15% 137
2025
Q3 		$106M Sell
2,269,100
-239,200
-10% -$5.81M 0.16% 118
2025
Q2 		$36.5M Buy
2,508,300
+11,900
+0.5% +$96.7K 0.07% 307
2025
Q1 		$15.2M Buy
2,496,400
+1,984,700
+388% +$19.3M 0.04% 539
2024
Q4 		$5.02M Buy
511,700
+453,200
+775% +$4.83M 0.01% 1140
2024
Q3 		$494K Buy
+58,500
New +$538K ﹤0.01% 2524

Other funds holding IREN

DE
Defiance ETFs New York $6.98B AUM
SA
Situational Awareness San Francisco, California $13.7B AUM 334.5% 1-Year Est. Return
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return
BC
BIT Capital Berlin, Germany $2.07B AUM 157.17% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Walleye Trading's IREN Position: Q1 2026 in Review

Walleye Trading opened a new position in Iris Energy (IREN) in Q1 2026: 367,485 shares worth $12.6M. The stake represents 0.02% of the portfolio and ranks #685 among its holdings. This is a return to the name: Walleye Trading previously reported a position in IREN as recently as Q2 2025.

Walleye Trading first reported a position in IREN in Q2 2024 and has held it in 6 quarters since. The position peaked at $22.1M in Q1 2025. 501 funds tracked by Wall St. Rank hold IREN as of Q1 2026.

  • Walleye Trading held 367,485 shares of Iris Energy worth $12.6M as of Q1 2026.
  • Iris Energy was a new Walleye Trading position in Q1 2026.
  • Iris Energy made up 0.02% of Walleye Trading's portfolio in Q1 2026, its #685 holding.
  • Walleye Trading first reported a position in Iris Energy in Q2 2024 and has held it in 6 quarters since.
  • Walleye Trading's Iris Energy position peaked at $22.1M in Q1 2025.
  • 501 funds tracked by Wall St. Rank held Iris Energy as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.