Oppenheimer & Co
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Oppenheimer & Co’s Iris Energy IREN Stock Holding History

Oppenheimer & Co’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 		$1.83M Sell
44,809
-42,862
-49% -$1.76M 0.02% 658
2026
Q2 		$4.01M Buy
87,671
+47,659
+119% +$2.48M 0.04% 426
2026
Q1 		$1.37M Buy
40,012
+13,054
+48% +$589K 0.02% 731
2025
Q4 		$1.02M Buy
26,958
+19,423
+258% +$1M 0.01% 795
2025
Q3 		$354K Buy
+7,535
New +$183K ﹤0.01% 1316

Other funds holding IREN

Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $483B AUM 41.26% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
Jefferies Financial Group
Jefferies Financial Group New York $13.5B AUM 36.68% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $468B AUM 17.69% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $194B AUM 32.2% 1-Year Est. Return

Oppenheimer & Co's IREN Position: Q3 2026 in Review

Oppenheimer & Co reduced its Iris Energy (IREN) stake by 49% in Q3 2026, selling an estimated $1.76M and leaving 44,809 shares worth $1.83M. The position accounts for 0.02% of the portfolio, ranked #658.

Oppenheimer & Co first reported a position in IREN in Q3 2025 and has held it in 5 quarters since. The position peaked at $4.01M in Q2 2026. 298 funds tracked by Wall St. Rank hold IREN as of Q3 2026.

  • Oppenheimer & Co held 44,809 shares of Iris Energy worth $1.83M as of Q3 2026.
  • Oppenheimer & Co sold 42,862 Iris Energy shares in Q3 2026, an estimated $1.76M.
  • Iris Energy made up 0.02% of Oppenheimer & Co's portfolio in Q3 2026, its #658 holding.
  • Oppenheimer & Co first reported a position in Iris Energy in Q3 2025 and has held it in 5 quarters since.
  • Oppenheimer & Co's Iris Energy position peaked at $4.01M in Q2 2026.
  • 298 funds tracked by Wall St. Rank held Iris Energy as of Q3 2026.

Based on Oppenheimer & Co's 13F filing for Q3 2026, filed 26 Oct 2026.