Ownership — NWN
US Institutional Ownership78.2%
| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|
| 6.71M | $329.0M | 15.94% | +327.2K | 2026-06-30 |
| 2.73M | $134.0M | 6.50% | +106.7K | 2026-06-30 |
| 1.90M | $93.0M | 4.51% | +67.3K | 2026-06-30 |
| 1.73M | $84.0M | 4.11% | +125.7K | 2026-06-30 |
| 1.46M | $71.0M | 3.47% | +270.7K | 2026-06-30 |
| 1.23M | $60.0M | 2.92% | +195.0K | 2026-06-30 |
| 930.4K | $45.0M | 2.21% | +130.4K | 2026-06-30 |
| 814.3K | $39.0M | 1.93% | -17.0K | 2026-06-30 |
| 762.2K | $37.0M | 1.81% | +18.7K | 2026-06-30 |
| 746.1K | $36.0M | 1.77% | -9.8K | 2026-06-30 |
| 579.7K | $28.0M | 1.38% | -76.5K | 2026-06-30 |
| 569.2K | $27.0M | 1.35% | -13.8K | 2026-06-30 |
| 569.2K | $27.0M | 1.35% | -- | 2026-06-30 |
| 492.5K | $24.0M | 1.17% | +16.0K | 2026-06-30 |
| 491.4K | $24.0M | 1.17% | +35.1K | 2026-06-30 |
| 469.0K | $23.0M | 1.11% | -125.2K | 2026-06-30 |
| 400.1K | $19.0M | 0.95% | -- | 2026-06-30 |
| 374.3K | $18.0M | 0.89% | +3.6K | 2026-06-30 |
| 321.8K | $15.0M | 0.76% | -- | 2026-06-30 |
| 295.5K | $14.0M | 0.70% | -207.0K | 2026-06-30 |
| 293.8K | $14.0M | 0.70% | -124.1K | 2026-06-30 |
| 280.1K | $13.0M | 0.67% | +12.7K | 2026-06-30 |
| 276.2K | $13.0M | 0.66% | +6.2K | 2026-06-30 |
| 262.5K | $12.0M | 0.62% | +37.3K | 2026-06-30 |
| 257.7K | $12.0M | 0.61% | -10.2K | 2026-06-30 |
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