目前共有 15 家機構持有 GRNI，以下依持股市值由高至低排序。
| 主要持有機構 | 總市值 | 平均佔比 |
|---|---|---|
| LEE JOHNSON CAPITAL MANAGEMENT, LLC | US$392.2萬 | 1.41% |
| Texas Capital Bank Wealth Management Services Inc | US$202.5萬 | 0.12% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | US$54.5萬 | 0.00% |
| Reliant Wealth Planning | US$53.5萬 | 0.16% |
| DKM Wealth Management, Inc. | US$48.8萬 | 0.35% |
| OLD MISSION CAPITAL LLC | US$41.5萬 | 0.01% |
| VestGen Advisors, LLC | US$38.1萬 | 0.01% |
| CITADEL ADVISORS LLC | US$25.1萬 | 0.00% |
| ROYAL BANK OF CANADA | US$23.9萬 | 0.00% |
| Institute for Wealth Management, LLC. | US$22.3萬 | 0.02% |
| Weaver Consulting Group | US$20.8萬 | 0.05% |
| Private Wealth Asset Management, LLC | US$5.2萬 | 0.01% |
| Farther Finance Advisors, LLC | US$1.3萬 | 0.00% |
| Hamrick Investment Counsel, llc | US$1905.0 | 0.00% |
| Corient Private Wealth LLC | US$333.0 | 0.00% |