Northwest Natural Holding Co
NWN- Exchange
- NYSE
- Industry
- Natural Gas Distribution
- SEC CIK
- 0001733998
In the last 90 days, Northwest Natural Holding Co insiders filed 0 open-market purchases and 3 sales; 320 institutions reported holding it in 13F filings for Q2 2026, worth $1.68B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Northwest Natural Holding Co as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 329
- +25 vs. Q4 2025
- Shares held
- 33.1M
- +4.97M (+17.7%) vs. Q4 2025
- Total value
- $1.76B
- +$447.0M (+33.9%) vs. Q4 2025
- New holders
- 57
- 107 more added
- Sold out
- 32
- 95 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NWN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 320 | $1.68B |
| Q1 2026 | 329 | $1.76B |
| Q4 2025 | 312 | $1.55B |
| Q3 2025 | 286 | $1.44B |
| Q2 2025 | 283 | $1.27B |
| Q1 2025 | 280 | $1.32B |
| Q4 2024 | 262 | $1.22B |
| Q3 2024 | 258 | $1.24B |
| Q2 2024 | 244 | $1.04B |
| Q1 2024 | 246 | $1.06B |
| Q4 2023 | 243 | $1.10B |
| Q3 2023 | 229 | $1.05B |
| Q2 2023 | 248 | $1.17B |
| Q1 2023 | 257 | $1.27B |
| Q4 2022 | 239 | $1.27B |
| Q3 2022 | 232 | $1.15B |
| Q2 2022 | 247 | $1.39B |
| Q1 2022 | 261 | $1.28B |
| Q4 2021 | 217 | $1.07B |
| Q3 2021 | 215 | $1.00B |
| Q2 2021 | 217 | $1.14B |
| Q1 2021 | 200 | $1.16B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Northwest Natural Holding Co; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Principal Financial Group Inc | 238,699 | $12.7M | 0.01% | −66,586−21.8% | Reduced |
| Legal & General Group Plc | 241,348 | $12.8M | 0.00% | −14,959−5.8% | Reduced |
| Prudential Financial Inc | 241,642 | $12.9M | 0.02% | −51,300−17.5% | Reduced |
| Vanguard Fiduciary Trust Co | 267,416 | $14.2M | 0.00% | +267,416 | New |
| Glenmede Trust Co NA | 267,844 | $14.3M | 0.07% | −25,016−8.5% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 269,965 | $14.4M | 0.04% | −19,310−6.7% | Reduced |
| Two Sigma Investments, LP | 273,209 | $14.5M | 0.01% | +215,141+370.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 311,567 | $16.6M | 0.02% | −47,851−13.3% | Reduced |
| Gamco Investors, Inc. Et Al | 363,700 | $19.4M | 0.19% | 00.0% | Unchanged |
| MetLife Investment Management | 370,701 | $19.7M | 0.10% | +1,557+0.4% | Added |
| Victory Capital Management Inc | 417,945 | $22.2M | 0.01% | +258,036+161.4% | Added |
| Northern Trust Corp | 456,313 | $24.3M | 0.00% | +18,002+4.1% | Added |
| Bank of New York Mellon Corp | 476,484 | $25.4M | 0.00% | −7,077−1.5% | Reduced |
| Nuveen, LLC | 502,520 | $26.7M | 0.01% | +216,132+75.5% | Added |
| Gabelli Funds LLC | 520,000 | $27.7M | 0.19% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 583,009 | $31.0M | 0.00% | −13,325−2.2% | Reduced |
| William Blair Investment Management, LLC | 594,204 | $31.6M | 0.10% | +19,006+3.3% | Added |
| Duff & Phelps Investment Management Co | 613,090 | $32.6M | 0.34% | −243,620−28.4% | Reduced |
| Goldman Sachs Group Inc | 656,172 | $34.9M | 0.00% | +69,156+11.8% | Added |
| Dimensional Fund Advisors LP | 743,512 | $39.6M | 0.01% | +18,669+2.6% | Added |
| First Trust Advisors LP | 755,910 | $40.2M | 0.03% | −103,514−12.0% | Reduced |
| Invesco Ltd. | 799,977 | $42.6M | 0.00% | +181,747+29.4% | Added |
| Morgan Stanley | 831,355 | $44.2M | 0.00% | −82,606−9.0% | Reduced |
| Geode Capital Management, LLC | 1,032,239 | $54.9M | 0.00% | +42,661+4.3% | Added |
| Vaughan Nelson Investment Management, L.P. | 1,189,201 | $63.3M | 0.64% | −203,259−14.6% | Reduced |
| State Street Corp | 1,605,211 | $85.4M | 0.00% | −465,958−22.5% | Reduced |
| Vanguard Capital Management LLC | 1,832,517 | $97.5M | 0.00% | +1,832,517 | New |
| Vanguard Portfolio Management LLC | 2,628,040 | $139.9M | 0.01% | +2,628,040 | New |
| BlackRock, Inc. | 6,383,093 | $339.7M | 0.01% | −427,112−6.3% | Reduced |
| Compagnie Lombard Odier SCmA | 0 | $0 | 0.00% | −6,200−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −21,757−100.0% | Sold out |
| Guardian Wealth Management, Inc. | 0 | $0 | 0.00% | −16,967−100.0% | Sold out |
| Infrastructure Capital Advisors, LLC | 0 | $0 | 0.00% | −16,917−100.0% | Sold out |
| Rodgers Brothers Inc. | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −12,297−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −10,083−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −9,560−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −9,518−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −8,518−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −8,417−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −7,774−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −7,200−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −6,570−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −6,100−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −6,072−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −4,942−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −4,818−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −4,647−100.0% | Sold out |
| Johnson Bixby & Associates, LLC | 0 | $0 | 0.00% | −4,399−100.0% | Sold out |
| Longboard Asset Management, LP | 0 | $0 | 0.00% | −4,398−100.0% | Sold out |
| Bokf, NA | 0 | $0 | 0.00% | −960−100.0% | Sold out |
| Torren Management, LLC | 0 | $0 | 0.00% | −888−100.0% | Sold out |
| IFC & Insurance Marketing, Inc. | 0 | $0 | 0.00% | −501−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −363−100.0% | Sold out |
| Golden State Wealth Management, LLC | 0 | $0 | 0.00% | −241−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| GHP Investment Advisors, Inc. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Financial Consulate, Inc | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Kayne Anderson Rudnick Investment Management LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Dunhill Financial, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Brandywine Global Investment Management, LLC | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Motiv8 Investments LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| DV Equities, LLC | – | – | – | – | Not filed |