JY
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Jeff Yass’s Iris Energy IREN Stock Holding History

Jeff Yass’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 		$717M Buy
15,687,800
+1,675,400
+12% +$87.1M 0.06% 248
2026
Q1 		$480M Sell
14,012,400
-2,273,900
-14% -$103M 0.05% 271
2025
Q4 		$615M Buy
16,286,300
+568,700
+4% +$29.3M 0.07% 213
2025
Q3 		$738M Buy
15,717,600
+11,868,300
+308% +$288M 0.08% 180
2025
Q2 		$56.1M Buy
3,849,300
+2,189,600
+132% +$17.8M 0.01% 1087
2025
Q1 		$10.1M Sell
1,659,700
-2,299,900
-58% -$22.4M ﹤0.01% 2522
2024
Q4 		$38.9M Buy
3,959,600
+524,700
+15% +$5.59M 0.01% 1300
2024
Q3 		$29M Buy
3,434,900
+1,365,700
+66% +$12.6M 0.01% 1485
2024
Q2 		$23.4M Buy
2,069,200
+1,784,800
+628% +$13.4M ﹤0.01% 1573
2024
Q1 		$1.54M Sell
284,400
-666,900
-70% -$3.62M ﹤0.01% 5945
2023
Q4 		$6.8M Buy
951,300
+508,000
+115% +$2.18M ﹤0.01% 3211
2023
Q3 		$1.64M Buy
443,300
+396,900
+855% +$2.11M ﹤0.01% 5541
2023
Q2 		$216K Buy
46,400
+24,600
+113% +$94K ﹤0.01% 10125
2023
Q1 		$66.7K Buy
+21,800
New +$53.5K ﹤0.01% 11552

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

Jeff Yass's IREN Position: Q2 2026 in Review

Jeff Yass increased its Iris Energy (IREN) stake by 103% in Q2 2026, buying an estimated $31M and bringing the position to 1,175,514 shares worth $53.8M. The position accounts for ﹤0.01% of the portfolio, ranked #1443.

Jeff Yass first reported a position in IREN in Q3 2022 and has held it in 15 quarters since. The position peaked at $87.2M in Q3 2025. 674 funds tracked by Wall St. Rank hold IREN as of Q2 2026.

  • Jeff Yass held 1,175,514 shares of Iris Energy worth $53.8M as of Q2 2026.
  • Jeff Yass bought 596,651 Iris Energy shares in Q2 2026, an estimated $31M.
  • Iris Energy made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #1443 holding.
  • Jeff Yass first reported a position in Iris Energy in Q3 2022 and has held it in 15 quarters since.
  • Jeff Yass's Iris Energy position peaked at $87.2M in Q3 2025.
  • 674 funds tracked by Wall St. Rank held Iris Energy as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.