IONR — Ioneer Ltd Institutional Holders · Q3 2026
Who owns Ioneer Ltd (IONR)? 3 institutions reported holding $82,957 in SEC 13F filings for Q3 2026 (period ended 2026-09-30). Largest holders: GK Wealth Management LLC ($75,839), Marquette Asset Management, LLC ($6,120), GAMMA Investing LLC ($998).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GK Wealth Management LLC | $75,839 | 24,784 | Trimmed |
| 2 | Marquette Asset Management, LLC | $6,120 | 2,000 | Hold |
| 3 | GAMMA Investing LLC | $998 | 326 | Trimmed |
Source: SEC Form 13F filings · as of 2026-09-30