# IREN LIMITED ORDINARY SHARES

IREN LIMITED ORDINARY SHARES is a security (CUSIP Q4982L909) tracked across SEC portfolio filings. 9 institutional managers reported $494.5M on Form 13F as of 2026-06-30.

## Summary

- Issuer: IREN LIMITED
- Class: ORDINARY SHARES
- CUSIP: Q4982L909
- 13F holders: 9
- 13F value: $494.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| IMC-Chicago, LLC | CHICAGO, IL | $221.7M | — |
| [GROUP ONE TRADING, L.P.](https://search.stillhousedata.com/firm/37484) | CHICAGO, IL | $185.3M | — |
| [SIMPLEX TRADING, LLC](https://search.stillhousedata.com/firm/153585) | CHICAGO, IL | $76.4M | — |
| [Troluce Capital Advisors LLC](https://search.stillhousedata.com/firm/313120) | DORADO, PR | $8.6M | — |
| Altshuler Shaham Ltd | Tel Aviv, L3 | $1.1M | 1,000,000 |
| Maridea Wealth Management LLC | BROOKLYN, NY | $883K | — |
| Marathon Trading Investment Management LLC | RADNOR, PA | $473K | — |
| [MARINER INVESTMENT GROUP LLC](https://search.stillhousedata.com/firm/124744) | NEW YORK, NY | $69K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/Q4982L909.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.