NWN
Northwest Natural Holding Company · Utilities · Regulated Gas
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +13.4% ·
net new positions +20.0%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | +1 | 10.47K | $499,767 | +1 | −1 |
| Q2 2026 | 97 | -3 | 23.37M | $1.15B | +8 | −12 |
| Q1 2026 | 104 | +5 | 22.83M | $1.21B | +9 | −5 |
| Q4 2025 | 100 | 0 | 25.54M | $1.19B | +2 | −1 |
| Q3 2025 | 15 | -1 | 16.85M | $757.23M | +1 | −3 |
| Q2 2025 | 14 | +2 | 15.23M | $604.90M | +3 | −1 |
| Q1 2025 | 9 | -1 | 3.58M | $153.09M | n/a | −1 |
| Q4 2024 | 10 | -3 | 3.73M | $147.70M | n/a | −3 |
| Q3 2024 | 12 | +3 | 2.43M | $99.37M | +3 | n/a |
| Q2 2024 | 9 | n/a | 2.15M | $77.51M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 884.21K | +1.8% | $36.10M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 2 | Citadel Advisors ✦ | 401.38K | New | $16.38M | 0.0% | New | 1 | SEC ↗ |
| 3 | Adage Capital Partners ✦ | 379.88K | -20.8% | $15.51M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | GAMCO Investors ✦ | 330.40K | +4.8% | $13.49M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 153.40K | +6.4% | $6.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 101.60K | +12.6% | $4.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 7 | Marshall Wace ✦ | 58.17K | New | $2.37M | 0.0% | New | 1 | SEC ↗ ×2 |
| 8 | Millennium Management ✦ | 39.98K | -23.0% | $1.63M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | Norges Bank ✦ (passive) | 38.26K | -70.5% | $1.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 33.67K | -13.8% | $1.38M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | D. E. Shaw & Co. ✦ | 8.81K | -67.2% | $359,543 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | Point72 Asset Management ✦ | 4.44K | New | $181,066 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $16.38M | 0.0% |
| Marshall Wace | $2.37M | 0.0% |
| Point72 Asset Management | $181,066 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 325 holders, 33.01M shares, $1.68B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Director · 1.50K sh · $73,061
Director · 1.50K sh · $72,039
Director · 1.50K sh · $76,294
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology