IREN (IREN) Held by Superinvestors
IREN Ltd (IREN) is currently held by 3 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $437.50M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Situational Awareness Partners is currently the largest disclosed institutional shareholder of IREN tracked by InsiderSet, reporting ownership valued at approximately $433.25M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $208.62M, representing an estimated loss of -51.85% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed IREN value among the investors covered in this analysis. Major shareholders include Situational Awareness Partners, Duquesne Family Office Llc, Sequoia Financial Advisors, and several other long-term asset managers with concentrated positions in IREN Ltd (IREN).
This page ranks the largest institutional IREN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Situational Awareness Partners | Leopold Aschenbrenner | 2.15% | 9,474,099 | $433,250,547 | $208,619,660 | -$224,630,887 | -51.85% |
| Duquesne Family Office Llc | Stanley Druckenmiller | 0.09% | 87,100 | $3,983,000 | $1,917,942 | -$2,065,058 | -51.85% |
| Sequoia Financial Advisors | 0.00% | 5,757 | $263,275 | $126,769 | -$136,506 | -51.85% |
Frequently asked questions about IREN
Who are the largest superinvestors holding IREN?
The largest superinvestors holding IREN in the latest SEC Form 13F filings include Situational Awareness Partners, Duquesne Family Office Llc, and Sequoia Financial Advisors. InsiderSet ranks these superinvestors by their latest reported IREN position.
What does the IREN superinvestors page include?
This page tracks IREN positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. IREN Ltd (IREN) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.
How many superinvestors hold IREN?
InsiderSet currently tracks 3 superinvestors reporting IREN holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own IREN.
How much IREN stock do superinvestors hold?
Superinvestors tracked by InsiderSet disclosed approximately $437.50M in IREN holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.
When were IREN superinvestor holdings last updated?
The latest IREN superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.
Are superinvestor IREN holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its IREN position after the reporting date.
Are superinvestors buying or selling IREN?
Buying and selling can be analyzed by comparing IREN positions across consecutive 13F reporting periods. InsiderSet's IREN Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View IREN ownership changes.
How have superinvestor IREN holdings changed over time?
InsiderSet tracks IREN holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.