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MFN Partners’s Iris Energy IREN Stock Holding History

MFN Partners’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
Q3 		$131M Buy
+3,200,000
New +$131M 2.72% 8

Other funds holding IREN

Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return
BIT Capital
BIT Capital Berlin, Germany $2.89B AUM 111.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Jane Street
Jane Street New York $1.19T AUM 51.51% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $483B AUM 41.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Capital Fund Management (CFM)
Capital Fund Management (CFM) Paris, France $24.8B AUM 20.1% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

MFN Partners's IREN Position: Q3 2026 in Review

MFN Partners opened a new position in Iris Energy (IREN) in Q3 2026: 3,200,000 shares worth $131M. The stake represents 2.72% of the portfolio and ranks #8 among its holdings.

475 funds tracked by Wall St. Rank hold IREN as of Q3 2026.

  • MFN Partners held 3,200,000 shares of Iris Energy worth $131M as of Q3 2026.
  • Iris Energy was a new MFN Partners position in Q3 2026.
  • Iris Energy made up 2.72% of MFN Partners's portfolio in Q3 2026, its #8 holding.
  • 475 funds tracked by Wall St. Rank held Iris Energy as of Q3 2026.

Based on MFN Partners's 13F filing for Q3 2026, filed 13 Nov 2026.