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Northwest Natural Gas (NWN) Institutional Ownership

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$44.10 -0.29 (-0.65%)
Closing price 03:59 PM Eastern
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$44.09 -0.01 (-0.02%)
As of 04:10 PM Eastern
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Institutional Ownership Changes (13F Filings) for Northwest Natural Gas (NYSE:NWN)

Current
Institutional Ownership
Percentage
75.13%
Number of
Institutional Buyers
(last 12 months)
174
Total
Institutional Inflows
(last 12 months)
$256.48M
Number of
Institutional Sellers
(last 12 months)
99
Total
Institutional Outflows
(last 12 months)
$78.45M
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Skip Chart & View Institutional Buying and Selling Data

NWN Institutional Buying and Selling by Quarter

Northwest Natural Gas Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/24/2025Texas Permanent School Fund Corp36,507$1.45M0.0%-41.7%0.091%
9/4/2025Osaic Holdings Inc.2,013$80K0.0%+29.4%0.005%
8/19/2025State of Wyoming9,191$365K0.0%+65.9%0.023%
8/16/2025Public Sector Pension Investment Board137,384$5.46M0.0%+7.9%0.341%
8/15/2025CANADA LIFE ASSURANCE Co66,434$2.64M0.0%+6.3%0.165%
8/15/2025Tower Research Capital LLC TRC 4,269$170K0.0%+523.2%0.011%
8/15/2025State of Tennessee Department of Treasury26,659$1.06M0.0%+208.1%0.066%
8/15/2025Tidal Investments LLC19,040$756K0.0%+2.5%0.047%
8/15/2025Oxford Asset Management LLP6,213$247K0.1%N/A0.015%
8/15/2025Lazard Asset Management LLC44,102$1.75M0.0%+350.2%0.109%
8/15/2025Engineers Gate Manager LP20,430$811K0.0%+196.3%0.051%
8/15/2025BNP Paribas Financial Markets30,062$1.19M0.0%+15.7%0.075%
8/15/2025Brevan Howard Capital Management LP10,439$415K0.0%N/A0.026%
8/15/2025Bank of America Corp DE192,170$7.63M0.0%-8.6%0.477%
8/15/2025Ameriprise Financial Inc.207,583$8.25M0.0%+20.9%0.515%
8/15/2025AQR Capital Management LLC125,863$5.00M0.0%+18.1%0.312%
8/14/2025PDT Partners LLC8,916$354K0.0%N/A0.022%
8/14/2025Jane Street Group LLC35,344$1.40M0.0%-45.6%0.088%
8/14/2025California State Teachers Retirement System33,327$1.32M0.0%-7.2%0.083%
8/14/2025Raymond James Financial Inc.29,955$1.19M0.0%+1.3%0.074%
8/14/2025Quantinno Capital Management LP6,958$276K0.0%+33.0%0.017%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.359,085$14.26M0.0%+4.0%0.891%
8/14/2025DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main83,707$3.33M0.0%+327.8%0.208%
8/14/2025The Manufacturers Life Insurance Company 20,997$834K0.0%+8.1%0.052%
8/14/2025Sei Investments Co.29,797$1.18M0.0%+13.1%0.074%
8/14/2025iSAM Funds UK Ltd7,192$286K0.1%N/A0.018%
8/14/2025AXA S.A.8,363$332K0.0%N/A0.021%
8/14/2025State Street Corp2,083,304$82.75M0.0%+6.7%5.168%
8/14/2025Daiwa Securities Group Inc.12,379$492K0.0%+7.6%0.031%
8/14/2025WINTON GROUP Ltd48,368$1.92M0.1%N/A0.120%
8/14/2025Cerity Partners LLC5,892$234K0.0%-27.9%0.015%
8/13/2025Amundi6,322$258K0.0%-60.4%0.016%
8/13/2025Marshall Wace LLP10,608$421K0.0%N/A0.026%
8/13/2025First Trust Advisors LP1,033,513$41.05M0.0%-3.7%2.564%
8/13/2025EverSource Wealth Advisors LLC807$32K0.0%+77.4%0.002%
8/13/2025Invesco Ltd.857,444$34.06M0.0%-2.6%2.127%
8/13/2025Quantbot Technologies LP15,402$612K0.0%-26.2%0.038%
8/13/2025New York State Common Retirement Fund12,410$493K0.0%+5.1%0.031%
8/13/2025Norges Bank36,038$1.43M0.0%N/A0.089%
8/13/2025Quadrant Capital Group LLC9,619$382K0.0%-3.3%0.024%
8/13/2025Choreo LLC12,975$515K0.0%+26.8%0.032%
8/12/2025Inceptionr LLC7,041$280K0.1%N/A0.017%
8/12/2025Advisors Asset Management Inc.131,887$5.24M0.1%-1.0%0.327%
8/12/2025Summit Global Investments8,596$341K0.0%-63.0%0.021%
8/12/2025Ameritas Investment Partners Inc.4,134$164K0.0%+7.6%0.010%
8/12/2025Prudential Financial Inc.266,698$10.59M0.0%+577.6%0.662%
8/12/2025American Century Companies Inc.235,628$9.36M0.0%+14.6%0.585%
8/12/2025Segall Bryant & Hamill LLC35,388$1.41M0.0%+35.6%0.088%
8/12/2025Rhumbline Advisers132,474$5.26M0.0%+6.1%0.329%
8/12/2025Legal & General Group Plc266,446$10.58M0.0%+2.4%0.661%
8/12/2025Brandywine Global Investment Management LLC139,237$5.53M0.0%-3.7%0.345%
8/12/2025JPMorgan Chase & Co.301,237$11.97M0.0%-23.5%0.747%
8/12/2025Entropy Technologies LP5,909$235K0.0%N/A0.015%
8/12/2025Swiss National Bank76,800$3.05M0.0%-1.3%0.191%
8/12/2025Dynamic Technology Lab Private Ltd12,100$481K0.1%-4.8%0.030%
8/11/2025LSV Asset Management8,600$342K0.0%N/A0.021%
8/11/2025Duff & Phelps Investment Management Co.940,470$37.36M0.4%+20.7%2.333%
8/11/2025Universal Beteiligungs und Servicegesellschaft mbH9,290$369K0.0%+18.6%0.023%
8/8/2025Avantax Advisory Services Inc.51,559$2.05M0.0%+4.3%0.128%
8/8/2025Cetera Investment Advisers6,446$256K0.0%+28.5%0.016%
8/8/2025Intech Investment Management LLC44,524$1.77M0.0%-52.0%0.110%
8/8/2025Creative Planning12,703$505K0.0%+94.0%0.032%
8/8/2025Commonwealth of Pennsylvania Public School Empls Retrmt SYS77,631$3.08M0.0%+1.7%0.193%
8/8/2025Police & Firemen s Retirement System of New Jersey9,035$359K0.0%+8.9%0.022%
8/8/2025Geode Capital Management LLC956,771$38.01M0.0%+0.6%2.374%
8/8/2025PNC Financial Services Group Inc.8,923$354K0.0%-7.8%0.022%
8/8/2025KBC Group NV1,341$53K0.0%-34.7%0.003%
8/8/2025SBI Securities Co. Ltd.4,949$197K0.0%-6.3%0.012%
8/7/2025ProShare Advisors LLC164,012$6.52M0.0%-10.2%0.407%
8/7/2025CSM Advisors LLC79,097$3.14M0.1%N/A0.196%
8/7/2025Magellan Asset Management Ltd21,672$861K0.0%+3.5%0.054%
8/6/2025Savant Capital LLC10,404$413K0.0%+12.0%0.026%
8/5/2025Bank of New York Mellon Corp446,446$17.73M0.0%-0.5%1.108%
8/5/2025Bank of Montreal Can23,372$928K0.0%+9.3%0.058%
8/5/2025Versor Investments LP8,119$322K0.1%N/A0.020%
8/4/2025Hantz Financial Services Inc.1,143$45K0.0%+44.3%0.003%
7/31/2025Nisa Investment Advisors LLC5,300$211K0.0%+178.9%0.013%
7/31/2025MQS Management LLC12,565$499K0.3%+95.9%0.031%
7/31/2025AlphaQuest LLC9,518$378K0.0%N/A0.024%
7/30/2025First Citizens Bank & Trust Co.15,489$615K0.0%+206.7%0.038%
7/30/2025D.A. Davidson & CO.6,075$241K0.0%-18.2%0.015%
7/29/2025Mutual of America Capital Management LLC5,178$206K0.0%-11.4%0.013%
7/29/2025Spirit of America Management Corp NY7,400$294K0.1%+51.0%0.018%
7/29/2025Nordea Investment Management AB132,044$5.23M0.0%+0.7%0.328%
7/25/2025Envestnet Portfolio Solutions Inc.15,020$597K0.0%N/A0.037%
7/25/2025CWM LLC7,013$279K0.0%+25.7%0.017%
7/24/2025Grace & White Inc. NY100,609$4.00M0.7%+1.2%0.250%
7/23/2025Maryland State Retirement & Pension System48,034$1.91M0.0%+5.0%0.119%
7/23/2025KLP Kapitalforvaltning AS16,900$671K0.0%+10.5%0.042%
7/23/2025Regency Capital Management Inc. DE74,078$2.94M1.5%N/A0.184%
7/21/2025111 Capital8,332$331K0.1%N/A0.021%
7/21/2025Hennessy Advisors Inc.57,803$2.30M0.1%+2.7%0.143%
7/21/2025Vaughan Nelson Investment Management L.P.1,222,340$48.55M0.5%N/A3.032%
7/16/2025State of Alaska Department of Revenue24,006$952K0.0%+8.0%0.060%
7/15/2025Significant Wealth Partners LLC7,783$309K0.2%-4.4%0.019%
7/15/2025IMS Capital Management14,210$564K0.3%N/A0.035%
7/15/2025Ballentine Partners LLC13,358$531K0.0%N/A0.033%
7/15/2025Compagnie Lombard Odier SCmA6,200$246K0.0%N/A0.015%
7/11/2025Wedge Capital Management L L P NC50,361$2M0.0%+4.7%0.125%
7/10/2025Exchange Traded Concepts LLC109,124$4.33M0.1%-4.0%0.271%
(Data available from 1/1/2016 forward)

NWN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of NWN shares?

During the previous two years, 262 institutional investors and hedge funds held shares of Northwest Natural Gas. The most heavily invested institutionals were Vanguard Group Inc. ($203.17M), State Street Corp ($82.75M), Vaughan Nelson Investment Management L.P. ($48.55M), First Trust Advisors LP ($41.05M), Geode Capital Management LLC ($38.01M), Duff & Phelps Investment Management Co. ($37.36M), and Invesco Ltd. ($34.06M).Learn more on Northwest Natural Gas' institutional investors.

What percentage of Northwest Natural Gas' stock is owned by institutional investors?

75.13% of Northwest Natural Gas' stock is owned by institutional investors. Learn more on NWN's institutional investor holdings.

Which institutional investors have been buying Northwest Natural Gas' stock?

Of the 225 institutional investors that purchased Northwest Natural Gas' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Vaughan Nelson Investment Management L.P. ($1.22M), Nuveen LLC ($374.70K), Norges Bank ($367.13K), Thompson Siegel & Walmsley LLC ($348.40K), MetLife Investment Management LLC ($347.08K), Nuveen Asset Management LLC ($265.01K), and Prudential Financial Inc. ($227.34K).

How much institutional buying is happening at Northwest Natural Gas?

Institutional investors have bought a total of 6,321,702 shares in the last 24 months. This purchase volume represents approximately $256.48M in transactions.

Which of Northwest Natural Gas' major shareholders have been selling company stock?

Of the 99 institutional investors that sold Northwest Natural Gas' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: First Trust Advisors LP ($183.26K), Renaissance Technologies LLC ($141.60K), Brandywine Global Investment Management LLC ($140.61K), Adage Capital Partners GP L.L.C. ($138.64K), Victory Capital Management Inc. ($131.93K), Dean Investment Associates LLC ($117.28K), and Penn Capital Management Company LLC ($99.77K).

How much institutional selling is happening at Northwest Natural Gas?

Institutional investors have sold a total of 1,947,722 shares in the last 24 months. This volume of shares sold represents approximately $78.45M in transactions.


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This page (NYSE:NWN) was last updated on 10/6/2025 by MarketBeat.com Staff
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