Latest Period
Q1 2026
Security Snapshot
Northwest Natural Holding Co - COMMON STOCK (NWN) Institutional Ownership
CUSIP: 66765N105
13F Institutional Holders and Ownership History from Q1 2016 to Q1 2026
Institutions Reporting
324
Shares (Excl. Options)
33,134,315
Price
$53.22
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- NWN on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 33,134,315
- Total 13F value
- $1,763,204,403
- Portfolio coverage rank
- 0%
- Share change
- +143,902
- Value change
- +$9,121,000
- Number of holders
- 324
- Shares outstanding
- 40,130,275
- SEC-reported price per share
- $50.16
- Insider filing price
- $50.16
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- NWN - Northwest Natural Holding Co - COMMON STOCK is tracked under CUSIP 66765N105.
- 324 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 309 to 324 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $1,545,574,516 to $1,763,204,403.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 324 institutions filings for Q1 2026.
Security key
66765N105
Latest holder period
Q1 2026
13F holders
324
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
NWN full holder history
Northwest Natural Holding Co SEC filings
Northwest Natural Holding Co company facts
Northwest Natural Holding Co insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 66765N105:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
NWN
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | -9.4% | $332,647,618 | -$21,129,670 | 6,250,425 | -6% | BlackRock, Inc. | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.4% | $140,717,193 | 2,644,066 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $115,129,868 | 2,163,282 | Vanguard Capital Management | 31 Mar 2026 | |||
| STATE STREET CORP | 4% | -24% | $88,382,918 | -$26,323,801 | 1,605,211 | -23% | STATE STREET CORPORATION | 31 Mar 2026 |
As of 31 Mar 2026, 324 institutional investors reported holding 33,134,315 shares of Northwest Natural Holding Co - COMMON STOCK (NWN). This represents 83% of the company’s total 40,130,275 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
61%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 16% | 6,383,093 | -6.3% | 0.01% | $339,708,196 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.5% | 2,628,040 | 0% | 0.01% | $139,864,289 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.6% | 1,832,517 | 0% | 0% | $97,526,555 |
| STATE STREET CORP | 4% | 1,605,211 | -22% | 0% | $85,429,329 |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 3% | 1,189,201 | -15% | 0.64% | $63,289,277 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 1,032,239 | +4.3% | 0% | $54,946,750 |
| MORGAN STANLEY | 2.1% | 831,354 | -9% | 0% | $44,244,720 |
| Invesco Ltd. | 2% | 799,977 | +29% | 0.01% | $42,574,777 |
| FIRST TRUST ADVISORS LP | 1.9% | 755,910 | -12% | 0.03% | $40,229,523 |
| DIMENSIONAL FUND ADVISORS LP | 1.9% | 743,512 | +2.6% | 0.01% | $39,570,706 |
| GOLDMAN SACHS GROUP INC | 1.6% | 656,172 | +12% | 0% | $34,921,474 |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 1.5% | 613,090 | -28% | 0.34% | $32,628,650 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1.5% | 594,204 | +3.3% | 0.1% | $31,623,537 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5% | 583,009 | -2.2% | 0% | $31,027,739 |
| GABELLI FUNDS LLC | 1.3% | 520,000 | 0% | 0.19% | $27,674,400 |
| Nuveen, LLC | 1.3% | 502,520 | +75% | 0.01% | $26,744,115 |
| Bank of New York Mellon Corp | 1.2% | 476,484 | -1.5% | 0% | $25,358,481 |
| NORTHERN TRUST CORP | 1.1% | 456,313 | +4.1% | 0% | $24,284,978 |
| VICTORY CAPITAL MANAGEMENT INC | 1% | 417,945 | +161% | 0.01% | $22,243,033 |
| MetLife Investment Management, LLC | 0.92% | 370,701 | +0.42% | 0.1% | $19,728,707 |
| GAMCO INVESTORS, INC. ET AL | 0.91% | 363,700 | 0% | 0.19% | $19,356,114 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.78% | 311,567 | -13% | 0.02% | $16,581,596 |
| TWO SIGMA INVESTMENTS, LP | 0.68% | 273,209 | +370% | 0.01% | $14,540,183 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 0.67% | 269,965 | -6.7% | 0.04% | $14,367,537 |
| GLENMEDE TRUST CO NA | 0.67% | 267,844 | -8.5% | 0.07% | $14,254,657 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
41
Latest
Q1 2026
Rows shown
1-25 of 41
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 33,134,315 | $1,763,204,403 | +$9,121,000 | $53.22 | 324 |
| 2025 Q4 | 33,067,745 | $1,545,574,516 | +$45,206,326 | $46.74 | 309 |
| 2025 Q3 | 32,136,547 | $1,443,771,675 | +$14,398,534 | $44.93 | 284 |
| 2025 Q2 | 31,956,144 | $1,269,286,999 | +$46,407,740 | $39.72 | 282 |
| 2025 Q1 | 30,884,249 | $1,319,421,169 | +$17,569,400 | $42.72 | 280 |
| 2024 Q4 | 30,828,105 | $1,219,574,160 | +$10,723,851 | $39.56 | 261 |
| 2024 Q3 | 30,475,128 | $1,243,794,302 | +$59,124,986 | $40.82 | 257 |
| 2024 Q2 | 28,958,961 | $1,045,709,597 | +$7,709,551 | $36.11 | 243 |
| 2024 Q1 | 28,463,657 | $1,059,342,377 | +$13,686,057 | $37.22 | 243 |
| 2023 Q4 | 28,346,331 | $1,103,817,189 | +$29,520,328 | $38.94 | 242 |
| 2023 Q3 | 27,585,555 | $1,052,743,868 | +$18,236,258 | $38.16 | 228 |
| 2023 Q2 | 27,056,123 | $1,165,144,986 | +$14,028,672 | $43.05 | 245 |
| 2023 Q1 | 26,694,840 | $1,269,471,880 | -$7,076,704 | $47.56 | 251 |
| 2022 Q4 | 26,782,440 | $1,274,680,543 | +$12,440,324 | $47.59 | 235 |
| 2022 Q3 | 26,647,137 | $1,156,279,213 | +$5,802,384 | $43.38 | 225 |
| 2022 Q2 | 26,240,659 | $1,393,430,783 | +$88,068,689 | $53.10 | 241 |
| 2022 Q1 | 24,750,082 | $1,279,346,496 | +$145,683,495 | $51.72 | 257 |
| 2021 Q4 | 21,885,729 | $1,066,634,397 | +$3,019,089 | $48.78 | 213 |
| 2021 Q3 | 21,743,728 | $1,000,416,024 | +$3,832,388 | $45.99 | 207 |
| 2021 Q2 | 21,624,955 | $1,135,738,668 | +$3,281,325 | $52.52 | 213 |
| 2021 Q1 | 21,547,141 | $1,162,449,780 | -$36,857,737 | $53.95 | 198 |
| 2020 Q4 | 22,485,227 | $1,034,145,380 | +$8,881,019 | $45.99 | 202 |
| 2020 Q3 | 22,312,395 | $1,012,620,215 | -$5,889,124 | $45.39 | 200 |
| 2020 Q2 | 22,319,334 | $1,244,860,500 | -$20,198,761 | $55.79 | 209 |
| 2020 Q1 | 22,718,701 | $1,402,705,123 | -$52,260,757 | $61.75 | 222 |