目前共有 323 家机构持有 NWN，以下按持股市值由高至低排序。
| 主要持有机构 | 总市值 | 平均占比 |
|---|---|---|
| JPL Wealth Management, LLC | US$2821.0 | 0.00% |
| Keating Financial Advisory Services, Inc. | US$2767.0 | 0.00% |
| Sunbelt Securities, Inc. | US$1756.0 | 0.00% |
| PICTON MAHONEY ASSET MANAGEMENT | US$1543.0 | 0.00% |
| Rossby Financial, LCC | US$1450.0 | 0.00% |
| FARMERS & MERCHANTS INVESTMENTS INC | US$1384.0 | 0.00% |
| ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ | US$1384.0 | 0.00% |
| Parkside Financial Bank & Trust | US$1278.0 | 0.00% |
| Bare Financial Services, Inc | US$1277.0 | 0.00% |
| Cornerstone Financial Management LLC | US$852.0 | 0.00% |
| HUNTINGTON NATIONAL BANK | US$852.0 | 0.00% |
| Fortitude Family Office, LLC | US$692.0 | 0.00% |
| SouthState Bank Corp | US$692.0 | 0.00% |
| Manchester Capital Management LLC | US$692.0 | 0.00% |
| Ankerstar Wealth, LLC | US$266.0 | 0.00% |
| GILPIN WEALTH MANAGEMENT, LLC | US$213.0 | 0.00% |
| True Wealth Design, LLC | US$213.0 | 0.00% |
| CVA Family Office, LLC | US$106.0 | 0.00% |
| JFS WEALTH ADVISORS, LLC | US$54.0 | 0.00% |
| Hughes Financial Services, LLC | US$53.0 | 0.00% |
| Jackson, Grant Investment Advisers, Inc. | US$52.0 | 0.00% |
| Covestor Ltd | US$0.0 | 0.00% |
| Compagnie Lombard Odier SCmA | US$0.0 | 0.00% |