IREN Ltd
IREN- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0001878848
In the last 90 days, IREN Ltd insiders filed 0 open-market purchases and 1 sale; 681 institutions reported holding it in 13F filings for Q2 2026, worth $9.75B in total; Duquesne Family Office is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in IREN Ltd as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 407
- +60 vs. Q3 2025
- Shares held
- 141.7M
- +12.2M (+9.4%) vs. Q3 2025
- Total value
- $5.36B
- −$729.9M (−12.0%) vs. Q3 2025
- New holders
- 150
- 141 more added
- Sold out
- 90
- 90 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IREN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 681 | $9.75B |
| Q1 2026 | 505 | $5.67B |
| Q4 2025 | 407 | $5.36B |
| Q3 2025 | 351 | $6.10B |
| Q2 2025 | 208 | $1.93B |
| Q1 2025 | 163 | $679.2M |
| Q4 2024 | 186 | $883.5M |
| Q3 2024 | 143 | $507.7M |
| Q2 2024 | 140 | $891.0M |
| Q1 2024 | 90 | $214.5M |
| Q4 2023 | 64 | $175.7M |
| Q3 2023 | 53 | $66.9M |
| Q2 2023 | 44 | $76.0M |
| Q1 2023 | 31 | $31.8M |
| Q4 2022 | 25 | $10.7M |
| Q3 2022 | 28 | $39.0M |
| Q2 2022 | 32 | $31.9M |
| Q1 2022 | 28 | $88.1M |
| Q4 2021 | 31 | $100.5M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding IREN Ltd; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 11,684,671 | $441.3M | 0.34% | +967,617+9.0% | Added |
| Citigroup Inc | 9,878,625 | $373.1M | 0.25% | +3,450,909+53.7% | Added |
| Situational Awareness LP | 8,700,621 | $328.6M | 8.40% | +1,480,200+20.5% | Added |
| Goldman Sachs Group Inc | 7,362,595 | $278.1M | 0.04% | +5,152,341+233.1% | Added |
| Morgan Stanley | 7,351,083 | $277.7M | 0.02% | +2,841,411+63.0% | Added |
| BIT Capital GmbH | 6,941,992 | $262.2M | 11.43% | +1,147,765+19.8% | Added |
| Jane Street Group, LLC | 5,593,971 | $211.3M | 0.25% | −6,116,167−52.2% | Reduced |
| Marex Group plc | 4,471,263 | $168.9M | 1.83% | +4,459,032+36,456.8% | Added |
| BNP Paribas Arbitrage, SA | 4,201,138 | $158.7M | 0.10% | +4,201,138 | New |
| Clear Street Group Inc. | 3,629,194 | $137.1M | 0.72% | +3,629,194 | New |
| Value Aligned Research Advisors, LLC | 3,515,247 | $132.8M | 2.72% | −358,090−9.2% | Reduced |
| Cantor Fitzgerald, L. P. | 3,469,904 | $131.1M | 3.90% | +3,333,423+2,442.4% | Added |
| UBS Group AG | 3,170,287 | $119.7M | 0.02% | +402,835+14.6% | Added |
| Wolverine Asset Management LLC | 3,075,552 | $116.2M | 1.65% | +3,075,552 | New |
| Quadrature Capital Ltd | 2,870,637 | $108.4M | 1.11% | +2,614,835+1,022.2% | Added |
| Discovery Capital Management, LLC | 2,583,458 | $97.6M | 5.28% | −782,242−23.2% | Reduced |
| Voloridge Investment Management, LLC | 2,283,757 | $86.3M | 0.30% | +631,180+38.2% | Added |
| Invesco Ltd. | 2,049,095 | $77.4M | 0.01% | −640,826−23.8% | Reduced |
| Neuberger Berman Group LLC | 1,964,922 | $74.2M | 0.06% | +1,873,563+2,050.8% | Added |
| Toroso Investments, LLC | 1,667,419 | $63.0M | 0.26% | +1,531,477+1,126.6% | Added |
| Qube Research & Technologies Ltd | 1,490,237 | $56.3M | 0.08% | +1,490,237 | New |
| Mirae Asset Securities (USA) Inc. | 1,428,188 | $53.9M | 2.13% | +266,265+22.9% | Added |
| Vident Advisory, LLC | 1,375,743 | $52.0M | 0.49% | +143,106+11.6% | Added |
| JPMorgan Chase & Co | 1,358,173 | $51.3M | 0.00% | +688,024+102.7% | Added |
| Bank of America Corp | 1,350,072 | $51.0M | 0.00% | +1,073,234+387.7% | Added |
| Mizuho Markets Americas LLC | 1,313,595 | $49.6M | 1.07% | +495,621+60.6% | Added |
| Marshall Wace, LLP | 1,308,065 | $49.4M | 0.05% | −724,332−35.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,256,860 | $47.5M | 0.07% | +315,447+33.5% | Added |
| Group One Trading, L.P. | 1,181,644 | $44.6M | 1.32% | −1,880,810−61.4% | Reduced |
| Bank of Montreal | 1,154,529 | $43.6M | 0.02% | +1,022,891+777.0% | Added |
| Capital Research Global Investors | 1,025,430 | $38.7M | 0.01% | +1,025,430 | New |
| Millennium Management LLC | 1,021,721 | $38.6M | 0.03% | +165,502+19.3% | Added |
| Van Eck Associates Corp | 968,335 | $36.6M | 0.03% | +299,546+44.8% | Added |
| Private Advisor Group, LLC | 961,986 | $36.3M | 0.17% | +180,320+23.1% | Added |
| Citadel Advisors LLC | 840,032 | $31.7M | 0.02% | −2,625,844−75.8% | Reduced |
| Susquehanna International Group, LLP | 825,420 | $31.2M | 0.04% | −1,032,291−55.6% | Reduced |
| Alkeon Capital Management LLC | 800,000 | $30.2M | 0.13% | −700,000−46.7% | Reduced |
| IMC-Chicago, LLC | 772,063 | $29.2M | 0.51% | +145,719+23.3% | Added |
| Alpine Fox Capital LLC | 750,461 | $28.3M | 19.10% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 704,415 | $26.6M | 0.22% | −2,606,728−78.7% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 675,000 | $25.5M | 0.04% | +675,000 | New |
| BlackRock, Inc. | 632,268 | $23.9M | 0.00% | −255,776−28.8% | Reduced |
| CastleKnight Management LP | 595,875 | $22.5M | 1.28% | +126,500+27.0% | Added |
| State Street Corp | 590,316 | $22.3M | 0.00% | −160,098−21.3% | Reduced |
| Squarepoint Ops LLC | 571,284 | $21.6M | 0.04% | −63,265−10.0% | Reduced |
| Baillie Gifford & Co | 527,686 | $19.9M | 0.02% | −35,307−6.3% | Reduced |
| Geode Capital Management, LLC | 514,701 | $19.4M | 0.00% | −32,666−6.0% | Reduced |
| Legal & General Group Plc | 493,776 | $18.6M | 0.00% | +493,776 | New |
| Balyasny Asset Management LLC | 492,644 | $18.6M | 0.03% | +485,390+6,691.3% | Added |
| Exchange Traded Concepts, LLC | 467,930 | $17.7M | 0.15% | −642,689−57.9% | Reduced |
| Barclays PLC | 465,337 | $17.6M | 0.01% | +435,152+1,441.6% | Added |
| Marathon Trading Investment Management LLC | 454,140 | $17.2M | 2.05% | +431,860+1,938.3% | Added |
| Wells Fargo & Company | 437,742 | $16.5M | 0.00% | −7,444,361−94.4% | Reduced |
| Wedbush Fund Advisers, LLC | 406,649 | $15.4M | 1.59% | +406,649 | New |
| LPL Financial LLC | 393,867 | $14.9M | 0.00% | +111,699+39.6% | Added |
| Artemis Investment Management LLP | 384,767 | $14.5M | 0.18% | −1,011,566−72.4% | Reduced |
| Man Group plc | 370,278 | $14.0M | 0.03% | −232,603−38.6% | Reduced |
| Royal Bank of Canada | 361,562 | $13.7M | 0.00% | −25,516−6.6% | Reduced |
| Meitav Dash Investments Ltd | 328,600 | $12.4M | 0.15% | +8,600+2.7% | Added |
| Ieq Capital, LLC | 320,400 | $12.1M | 0.04% | −4,700−1.4% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 318,123 | $12.0M | 0.19% | 00.0% | Unchanged |
| Gillson Capital LP | 309,088 | $11.7M | 0.76% | −88,112−22.2% | Reduced |
| Charles Schwab Investment Management Inc | 297,125 | $11.2M | 0.00% | −102,140−25.6% | Reduced |
| Voleon Capital Management LP | 282,203 | $10.7M | 0.23% | +50,416+21.8% | Added |
| Privium Fund Management B.V. | 280,000 | $10.6M | 1.95% | +150,000+115.4% | Added |
| Maridea Wealth Management LLC | 279,049 | $10.5M | 1.59% | +10,875+4.1% | Added |
| Caption Management, LLC | 277,860 | $10.5M | 0.46% | −160,049−36.5% | Reduced |
| Bridgewater Associates, LP | 276,688 | $10.5M | 0.04% | +198,706+254.8% | Added |
| Trexquant Investment LP | 265,414 | $10.0M | 0.09% | +196,028+282.5% | Added |
| Two Sigma Investments, LP | 262,556 | $9.92M | 0.01% | −4,880,720−94.9% | Reduced |
| Voya Investment Management LLC | 258,785 | $9.77M | 0.01% | +123,431+91.2% | Added |
| Caitong International Asset Management Co., Ltd | 251,035 | $9.48M | 2.32% | +250,848+134,143.3% | Added |
| Graham Capital Management, L.P. | 242,729 | $9.17M | 0.32% | +242,729 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 240,090 | $9.07M | 0.01% | −230,635−49.0% | Reduced |
| X-Square Capital, LLC | 240,000 | $9.06M | 2.97% | +240,000 | New |
| FWL Investment Management, LLC | 237,859 | $8.98M | 2.16% | −2,080−0.9% | Reduced |
| Cetera Investment Advisers | 234,106 | $8.84M | 0.01% | +199,153+569.8% | Added |
| FORA Capital, LLC | 221,998 | $8.38M | 1.02% | +221,998 | New |
| Schonfeld Strategic Advisors LLC | 205,099 | $7.75M | 0.04% | +21,983+12.0% | Added |
| Quantitative Investment Management, LLC | 195,574 | $7.39M | 0.72% | +195,574 | New |
| Simplex Trading, LLC | 191,894 | $7.25M | 0.20% | −1,250,705−86.7% | Reduced |
| Park West Asset Management LLC | 184,850 | $6.98M | 0.59% | −496,250−72.9% | Reduced |
| Jump Financial, LLC | 178,500 | $6.74M | 0.08% | +158,836+807.8% | Added |
| JW Asset Management, LLC | 164,650 | $6.22M | 2.02% | +164,650 | New |
| Nomura Holdings Inc | 161,504 | $6.10M | 0.02% | +94,388+140.6% | Added |
| FirstWave Capital Management LLC | 160,884 | $6.08M | 3.61% | +160,884 | New |
| Ameriprise Financial Inc | 155,621 | $5.88M | 0.00% | +60,381+63.4% | Added |
| Cushing Asset Management, LP | 153,000 | $5.78M | 0.33% | +153,000 | New |
| Walleye Capital LLC | 151,892 | $5.74M | 0.03% | +34,549+29.4% | Added |
| Foundations Investment Advisors, LLC | 151,832 | $5.73M | 0.08% | +36,078+31.2% | Added |
| Public Sector Pension Investment Board | 150,000 | $5.67M | 0.02% | +150,000 | New |
| Avaii Wealth Management, LLC | 145,767 | $5.51M | 2.00% | +98,581+208.9% | Added |
| Corsair Capital Management, L.P. | 142,615 | $5.39M | 0.89% | −4,989−3.4% | Reduced |
| VGI Partners Ltd | 141,457 | $5.34M | 0.31% | −1,000−0.7% | Reduced |
| Paradigm Financial Partners, LLC | 140,875 | $5.32M | 0.54% | −40,347−22.3% | Reduced |
| Envestnet Asset Management Inc | 138,030 | $5.21M | 0.00% | +94,010+213.6% | Added |
| Wealth Enhancement Advisory Services, LLC | 112,877 | $5.18M | 0.01% | −2,353−2.0% | Reduced |
| Tenor Capital Management Co., L.P. | 133,900 | $5.06M | 0.07% | −154,679−53.6% | Reduced |
| CloudAlpha Capital Management Limited/Hong Kong | 133,500 | $5.04M | 0.45% | +67,232+101.5% | Added |
| Harvest Portfolios Group Inc. | 127,197 | $4.80M | 0.08% | −27,901−18.0% | Reduced |