IREN Ltd
IREN- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0001878848
No open-market purchases or sales by IREN Ltd insiders were filed in the last 90 days; 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, Q3 2025
Institutional positions in IREN Ltd as of Sep 30, 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
- 351
- +145 vs. Q2 2025
- Shares held
- 129.7M
- −2.72M (−2.1%) vs. Q2 2025
- Total value
- $6.10B
- +$4.17B (+215.6%) vs. Q2 2025
- New holders
- 185
- 70 more added
- Sold out
- 40
- 77 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding IREN Ltd; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gillson Capital LP | 397,200 | $18.6M | 1.62% | +260,200+189.9% | Added |
| Charles Schwab Investment Management Inc | 399,265 | $18.7M | 0.00% | −419,317−51.2% | Reduced |
| Caption Management, LLC | 437,909 | $20.6M | 1.20% | +383,809+709.4% | Added |
| CastleKnight Management LP | 469,375 | $22.0M | 1.18% | −1,274,425−73.1% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 470,725 | $22.1M | 0.02% | +81,004+20.8% | Added |
| Thames Capital Management LLC | 512,993 | $24.1M | 3.48% | +512,993 | New |
| Jain Global LLC | 515,242 | $24.2M | 0.31% | +515,242 | New |
| Geode Capital Management, LLC | 547,367 | $25.7M | 0.00% | −187,560−25.5% | Reduced |
| Baillie Gifford & Co | 562,993 | $26.4M | 0.02% | +562,993 | New |
| Man Group plc | 602,881 | $28.3M | 0.05% | +602,881 | New |
| IMC-Chicago, LLC | 626,344 | $29.4M | 0.52% | +372,096+146.4% | Added |
| Squarepoint Ops LLC | 634,549 | $29.8M | 0.06% | +112,745+21.6% | Added |
| Van Eck Associates Corp | 668,789 | $31.4M | 0.03% | −2,100,043−75.8% | Reduced |
| JPMorgan Chase & Co | 670,149 | $31.5M | 0.00% | +645,741+2,645.6% | Added |
| Park West Asset Management LLC | 681,100 | $32.0M | 2.92% | +681,100 | New |
| HRT Financial LP | 747,974 | $35.1M | 0.13% | +558,213+294.2% | Added |
| State Street Corp | 750,414 | $35.2M | 0.00% | −46,955−5.9% | Reduced |
| Alpine Fox Capital LLC | 750,461 | $35.2M | 29.68% | +750,461 | New |
| Private Advisor Group, LLC | 781,666 | $36.7M | 0.18% | +88,081+12.7% | Added |
| Mizuho Markets Americas LLC | 817,974 | $38.4M | 0.81% | +391,322+91.7% | Added |
| Millennium Management LLC | 856,219 | $40.2M | 0.03% | +524,786+158.3% | Added |
| BlackRock, Inc. | 888,044 | $41.7M | 0.00% | −1,154,651−56.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 941,413 | $44.2M | 0.07% | −194,917−17.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 1,037,884 | $48.7M | 0.03% | +1,037,884 | New |
| Two Sigma Advisers, LP | 1,074,200 | $50.4M | 0.10% | +1,074,200 | New |
| Exchange Traded Concepts, LLC | 1,110,619 | $52.1M | 0.50% | +121,555+12.3% | Added |
| Mirae Asset Securities (USA) Inc. | 1,161,923 | $54.5M | 2.39% | +1,161,923 | New |
| Vident Advisory, LLC | 1,232,637 | $57.8M | 0.57% | −862,330−41.2% | Reduced |
| Artemis Investment Management LLP | 1,396,333 | $65.5M | 0.82% | +809,321+137.9% | Added |
| Simplex Trading, LLC | 1,442,599 | $67.7M | 1.49% | +60,473+4.4% | Added |
| Alkeon Capital Management LLC | 1,500,000 | $70.4M | 0.32% | +500,000+50.0% | Added |
| Voloridge Investment Management, LLC | 1,652,577 | $77.6M | 0.26% | +1,545,579+1,444.5% | Added |
| Susquehanna International Group, LLP | 1,857,711 | $87.2M | 0.13% | −3,865,682−67.5% | Reduced |
| Marshall Wace, LLP | 2,032,397 | $95.4M | 0.10% | +1,447,842+247.7% | Added |
| FMR LLC | 2,123,822 | $99.7M | 0.01% | −6,549,812−75.5% | Reduced |
| Goldman Sachs Group Inc | 2,210,254 | $103.7M | 0.01% | +780,397+54.6% | Added |
| Invesco Ltd. | 2,689,921 | $126.2M | 0.02% | −284,753−9.6% | Reduced |
| UBS Group AG | 2,767,452 | $129.9M | 0.03% | +751,635+37.3% | Added |
| Group One Trading, L.P. | 3,062,454 | $143.7M | 4.30% | −3,419,019−52.8% | Reduced |
| Jefferies Financial Group Inc. | 3,311,143 | $155.4M | 1.42% | +1,063,541+47.3% | Added |
| Discovery Capital Management, LLC | 3,365,700 | $158.0M | 8.66% | −784,600−18.9% | Reduced |
| Citadel Advisors LLC | 3,465,876 | $162.7M | 0.13% | −1,724,987−33.2% | Reduced |
| Value Aligned Research Advisors, LLC | 3,873,337 | $181.8M | 4.19% | +607,189+18.6% | Added |
| Morgan Stanley | 4,509,672 | $211.6M | 0.01% | −956,544−17.5% | Reduced |
| Two Sigma Investments, LP | 5,143,276 | $241.4M | 0.37% | +4,207,667+449.7% | Added |
| BIT Capital GmbH | 5,794,227 | $271.9M | 12.40% | −10,439,655−64.3% | Reduced |
| Citigroup Inc | 6,427,716 | $301.7M | 0.21% | +3,396,046+112.0% | Added |
| Situational Awareness LP | 7,220,421 | $338.9M | 15.11% | +820,037+12.8% | Added |
| Wells Fargo & Company | 7,882,103 | $369.9M | 0.08% | +7,253,530+1,154.0% | Added |
| D. E. Shaw & Co., Inc. | 10,717,054 | $503.0M | 0.41% | +10,717,054 | New |
| Jane Street Group, LLC | 11,710,138 | $549.6M | 0.64% | +3,358,815+40.2% | Added |
| Merewether Investment Management, LP | 0 | $0 | 0.00% | −1,443,000−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −1,049,220−100.0% | Sold out |
| Amitell Capital Pte Ltd | 0 | $0 | 0.00% | −979,200−100.0% | Sold out |
| Two Seas Capital LP | 0 | $0 | 0.00% | −971,891−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −463,700−100.0% | Sold out |
| X-Square Capital, LLC | 0 | $0 | 0.00% | −435,951−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −418,961−100.0% | Sold out |
| Galaxy Digital Capital Management GP LLC | 0 | $0 | 0.00% | −405,974−100.0% | Sold out |
| Beryl Capital Management LLC | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| Ardmore Road Asset Management LP | 0 | $0 | 0.00% | −288,920−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −184,900−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −180,181−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −167,518−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −160,109−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −122,692−100.0% | Sold out |
| DnB Asset Management AS | 0 | $0 | 0.00% | −109,601−100.0% | Sold out |
| Main Management ETF Advisors, LLC | 0 | $0 | 0.00% | −105,528−100.0% | Sold out |
| Manatuck Hill Partners, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −99,871−100.0% | Sold out |
| Thomist Capital Management, LP | 0 | $0 | 0.00% | −67,000−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −62,481−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −60,000−100.0% | Sold out |
| Interval Partners, LP | 0 | $0 | 0.00% | −43,044−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −30,244−100.0% | Sold out |
| Verity Asset Management, Inc. | 0 | $0 | 0.00% | −26,045−100.0% | Sold out |
| Absolute Gestao de Investimentos Ltda. | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Disciplined Investors, L.L.C. | 0 | $0 | 0.00% | −20,077−100.0% | Sold out |
| Investment House LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −18,023−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −16,000−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −12,051−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −7,174−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −3,153−100.0% | Sold out |
| Accredited Wealth Management, LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| VSM Wealth Advisory, LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −274−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Strengthening Families & Communities, LLC | 0 | $0 | 0.00% | −120−100.0% | Sold out |
| Tradewinds Capital Management, LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| CarsonAllaria Wealth Management, Ltd. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Congress Wealth Management LLC | – | – | – | – | Not filed |
| SRN Advisors, LLC | – | – | – | – | Not filed |