Northwest Natural Ownership | Who Owns Northwest Natural?


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Northwest Natural Ownership Summary


Northwest Natural is owned by 25.04% institutional investors, 0.65% insiders, and 74.31% retail investors. Blackrock is the largest institutional shareholder, holding 17.22% of NWN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.86% of its assets in Northwest Natural shares.

NWN Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockNorthwest Natural25.04%0.65%74.31%
SectorUtilities Stocks39.62%7.97%52.41%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock6.50M17.22%$234.84M
Blackrock funding, inc. /de6.67M16.47%$299.57M
Vanguard group4.76M11.76%$213.81M
State street2.02M5.00%$90.92M
Vaughan nelson investment management1.40M3.47%$63.08M
First trust advisors lp987.23K2.44%$44.36M
Geode capital management973.28K2.40%$43.74M
Duff & phelps investment management940.47K2.32%$42.26M
Invesco860.96K2.13%$38.68M
Dimensional fund advisors lp722.66K1.79%$32.47M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Mesirow institutional investment management301.49K0.92%$11.93M
Grace & white inc /ny98.66K0.78%$4.43M
Vaughan nelson investment management1.40M0.57%$63.08M
Duff & phelps investment management940.47K0.48%$42.26M
Guardian wealth management16.70K0.44%$750.28K
Foundry partners153.46K0.31%$6.07M
Ims capital management14.21K0.26%$564.44K
Penn capital management company73.86K0.25%$2.93M
Thompson siegel & walmsley343.64K0.25%$15.44M
Dana investment advisors167.28K0.22%$7.52M

Top Buyers

HolderShares% AssetsChange
Nuveen asset management376.26K0.00%265.01K
Vaughan nelson investment management1.40M0.57%181.63K
Amundi150.42K0.00%144.09K
Norges bank111.02K0.00%111.02K
Goldman sachs group336.99K0.00%73.00K

Top Sellers

HolderShares% AssetsChange
Adage capital partners gp---241.24K
Altravue capital---235.74K
Edgestream partners---183.78K
Cramer rosenthal mcglynn---142.85K
Elequin securities---139.71K

New Positions

HolderShares% AssetsChangeValue
Norges bank111.02K0.00%111.02K$4.39M
Bridgeway capital management33.90K0.03%33.90K$1.52M
Verition fund management23.96K0.00%23.96K$1.08M
Schonfeld strategic advisors19.01K0.00%19.01K$854.21K
Alps advisors16.65K0.00%16.65K$748.00K

Sold Out

HolderChange
Jfs wealth advisors-1.00
Mendota financial group-2.00
Nelson, van denburg & campbell wealth management group-8.00
Annis gardner whiting capital advisors-11.00
Van hulzen asset management-14.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025136-51.08%10,137,366-66.97%250.44%65-60.84%38-41.54%
Jun 30, 2025283-0.70%31,863,3353.25%781.34%16713.61%68-12.82%
Mar 31, 20254-98.48%144,480-99.53%-0.01%3-97.84%1-98.55%
Dec 31, 2024243-6.54%28,653,656-5.85%741.19%12710.43%66-29.79%
Sep 30, 20242574.47%30,413,4745.00%791.38%113-14.39%9432.39%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF2.40M5.86%-
Vanguard Total Stock Mkt Idx Inv1.29M3.16%-27.16K
Vanguard US Total Market Shares ETF1.27M3.15%1.79K
Vanguard Small Cap Index981.48K2.40%-2.80K
iShares Russell 2000 ETF969.38K2.37%-
First Trust Value Line® Dividend ETF953.05K2.33%241.00
DNP Select Income779.67K1.90%196.00
Vanguard Small Cap Value Index Inv630.40K1.54%1.91K
iShares US Infrastructure ETF543.09K1.33%-
Invesco High Yield Eq Div Achiev™ ETF495.79K1.21%-846.00

Recent Insider Transactions


DateNameRoleActivityValue
Nov 17, 2025ANDERSON DAVID HUGO-Sell$358.08K
Oct 20, 2025ANDERSON DAVID HUGO-Sell$347.95K
Oct 15, 2025ANDERSON DAVID HUGO-Sell$472.91K
Oct 10, 2025ANDERSON DAVID HUGO-Sell$221.85K
Oct 01, 2025ANDERSON DAVID HUGO-Sell$14.76K

Insider Transactions Trends


DateBuySell
2025 Q4-5
2025 Q3-4
2025 Q2-3
2025 Q1-8
2024 Q4-1

NWN Ownership FAQ


Who owns the most shares of Northwest Natural?

Northwest Natural’s largest shareholders are Blackrock (6.5M shares, 17.22%), Blackrock funding, inc. /de (6.67M shares, 16.47%), and Vanguard group (4.76M shares, 11.76%). Together, they hold 45.45% of Northwest Natural’s total shares outstanding.

Does Blackrock own Northwest Natural?

Yes, BlackRock owns 17.22% of Northwest Natural, totaling 6.5M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 234.84M$. In the last quarter, BlackRock increased its holdings by 50.83K shares, a 0.79% change.

Who is Northwest Natural’s biggest shareholder by percentage of total assets invested?

Mesirow institutional investment management is Northwest Natural’s biggest shareholder by percentage of total assets invested, with 0.92% of its assets in 301.49K Northwest Natural shares, valued at 11.93M$.

Who is the top mutual fund holder of Northwest Natural shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Northwest Natural shares, with 5.86% of its total shares outstanding invested in 2.4M Northwest Natural shares.

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