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Nano Nuclear Energy (NNE) Institutional Ownership

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$12.88 -0.71 (-5.22%)
Closing price 04:00 PM Eastern
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$12.90 +0.02 (+0.19%)
As of 04:18 PM Eastern
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Institutional Ownership Changes (13F Filings) for Nano Nuclear Energy (NASDAQ:NNE)

Number of
Institutional Buyers
(last 12 months)
124
Total
Institutional Inflows
(last 12 months)
$448.45M
Number of
Institutional Sellers
(last 12 months)
32
Total
Institutional Outflows
(last 12 months)
$88.58M
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NNE Institutional Buying and Selling by Quarter

Nano Nuclear Energy Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/16/2026NFSG Corp7,732$123K0.0%-43.7%0.014%
9/9/2026Engineers Gate Manager LP14,272$302K0.0%N/A0.027%
9/9/2026Integrated Wealth Concepts LLC13,649$289K0.0%N/A0.025%
9/9/2026Squarepoint Ops LLC15,119$320K0.0%-46.0%0.028%
8/23/2026Ameritas Advisory Services LLC36,796$778K0.0%N/A0.069%
8/22/2026Concurrent Investment Advisors LLC15,213$322K0.0%-7.4%0.028%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC63,266$1.34M0.0%+5.0%0.118%
8/19/2026Van ECK Associates Corp3,819,847$80.75M0.1%+26.9%7.113%
8/18/2026Centaurus Financial Inc.13,823$292K0.0%N/A0.026%
8/17/2026Bank of America Corp DE51,236$1.08M0.0%N/A0.095%
8/15/2026Jupiter Topco LLC17,517$370K0.0%N/A0.033%
8/14/2026Legal & General Group Plc38,809$820K0.0%N/A0.072%
8/14/2026The Manufacturers Life Insurance Company19,563$414K0.0%N/A0.036%
8/12/2026C M Bidwell & Associates Ltd.2,620$55K0.0%N/A0.005%
8/7/2026Citizens Financial Group Inc. RI30,269$640K0.0%N/A0.056%
8/7/2026BlackRock Inc.3,492,260$73.83M0.0%N/A6.503%
8/7/2026Deutsche Bank AG45,758$967K0.0%N/A0.085%
8/7/2026Perigon Wealth Management LLC20,726$438K0.0%N/A0.039%
8/6/2026Global Retirement Partners LLC3,196$68K0.0%N/A0.006%
8/6/2026Bank of New York Mellon Corp133,098$2.81M0.0%N/A0.248%
8/6/2026State of Wyoming2,143$45K0.0%N/A0.004%
6/18/2026Pacer Advisors Inc.101,974$2.09M0.0%+29.9%0.196%
6/8/2026Pine Valley Investments Ltd Liability Co10,320$211K0.0%+7.5%0.020%
6/3/2026NewEdge Advisors LLC32,040$656K0.0%-7.4%0.062%
5/26/2026Axiom Investment Management LLC12,010$246K0.2%N/A0.023%
5/19/2026Bank of America Corp DE69,406$1.42M0.0%-92.3%0.133%
5/18/2026California State Teachers Retirement System37,474$767K0.0%-6.9%0.072%
5/18/2026Royal Bank of Canada25,604$525K0.0%-17.7%0.049%
5/18/2026Regal Partners Ltd978,201$20.03M1.1%-0.2%1.878%
5/16/2026The Manufacturers Life Insurance Company19,058$390K0.0%+4.3%0.037%
5/15/2026Weiss Asset Management LP1,052,756$21.56M0.4%-33.9%2.021%
5/15/2026Themes Management Co LLC24,449$501K0.3%+102.8%0.047%
5/14/2026Lido Advisors LLC171,932$3.52M0.0%+1,769.6%0.330%
5/14/2026Walleye Capital LLC48,210$987K0.0%+883.9%0.093%
5/13/2026Cetera Investment Advisers109,000$2.23M0.0%+7.0%0.209%
5/5/2026Sharpepoint LLC97,956$2.01M1.2%+34.1%0.188%
5/5/2026Bank of New York Mellon Corp108,435$2.22M0.0%-3.5%0.208%
5/5/2026NFSG Corp15,132$310K0.1%-15.6%0.029%
5/2/2026International Assets Investment Management LLC6,160$126K0.0%+150.4%0.012%
4/29/2026Walser Wealth Management Company A Ltd Liability Co12,651$259K0.1%N/A0.024%
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4/28/2026Ascentis Independent Advisors1,755$36K0.0%N/A0.003%
4/28/2026Private Wealth Partners LLC38,200$782K0.1%+191.6%0.073%
4/27/2026Leonteq Securities AG7,504$154K0.0%+15.4%0.014%
4/22/2026Janney Montgomery Scott LLC10,592$217K0.0%N/A0.020%
4/20/2026Banque Cantonale Vaudoise8,806$180K0.0%+40.9%0.017%
4/16/2026SG Americas Securities LLC68,892$1.41M0.0%+66.3%0.132%
3/17/2026Rockefeller Capital Management L.P.2,842$68K0.0%-91.6%0.005%
3/3/2026Caitong International Asset Management Co. Ltd9,194$221K0.1%+635.5%0.018%
2/24/2026Pacer Advisors Inc.78,490$1.89M0.0%N/A0.151%
2/23/2026Virtu Financial LLC35,977$864K0.0%-70.0%0.069%
2/19/2026Invesco Ltd.27,602$663K0.0%+52.9%0.055%
2/18/2026Regal Partners Ltd980,201$23.54M1.4%N/A1.937%
2/18/2026NewEdge Advisors LLC34,583$830K0.0%-45.4%0.068%
2/18/2026Millennium Management LLC205,607$4.94M0.0%+810.0%0.406%
2/18/2026Janus Henderson Group PLC17,517$420K0.0%+70.1%0.035%
2/18/2026Balyasny Asset Management L.P.237,263$5.70M0.0%+254.5%0.469%
2/18/2026Ballast Financial Advisors LLC10,000$240K0.2%N/A0.020%
2/17/2026AQR Capital Management LLC8,684$209K0.0%+41.7%0.017%
2/17/2026Cetera Investment Advisers101,834$2.45M0.0%-5.0%0.201%
2/17/2026Price T Rowe Associates Inc. MD27,743$667K0.0%+66.4%0.055%
2/17/2026Weiss Asset Management LP1,592,018$38.22M0.5%N/A3.146%
2/17/2026Osaic Holdings Inc.44,850$1.08M0.0%-17.6%0.089%
2/17/2026Advisory Services Network LLC28,643$688K0.0%+13.4%0.057%
2/17/2026Ghisallo Capital Management LLC1,592,000$38.22M1.7%N/A3.146%
2/17/2026California State Teachers Retirement System40,237$966K0.0%+40.5%0.080%
2/17/2026State of Wisconsin Investment Board27,704$665K0.0%N/A0.055%
2/17/2026Captrust Financial Advisors8,393$202K0.0%N/A0.017%
2/17/2026ExodusPoint Capital Management LP11,489$276K0.0%N/A0.023%
2/17/2026Royal Bank of Canada31,100$746K0.0%-28.0%0.061%
2/16/2026Mariner LLC29,377$705K0.0%N/A0.058%
2/16/2026Barclays PLC64,149$1.54M0.0%+44.6%0.127%
2/13/2026Marshall Wace LLP31,100$747K0.0%N/A0.061%
2/13/2026The Manufacturers Life Insurance Company 18,265$439K0.0%+13.4%0.036%
2/13/2026Stifel Financial Corp43,467$1.04M0.0%-36.2%0.086%
2/13/2026Charles Schwab Investment Management Inc.314,377$7.55M0.0%+20.6%0.621%
2/13/2026Police & Firemen s Retirement System of New Jersey10,750$258K0.0%+25.8%0.021%
2/13/2026State Street Corp864,686$20.76M0.0%+29.0%1.709%
2/13/2026Van ECK Associates Corp3,241,350$77.83M0.1%+24.7%6.406%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC59,210$1.42M0.0%+18.7%0.117%
2/13/2026Wells Fargo & Company MN151,815$3.65M0.0%+14.6%0.300%
2/13/2026Summit Financial LLC24,779$595K0.0%+18.8%0.049%
2/12/2026Federation des caisses Desjardins du Quebec6,704$161K0.0%+331.4%0.013%
2/12/2026MetLife Investment Management LLC22,362$537K0.0%+21.7%0.044%
2/12/2026Commonwealth Equity Services LLC36,372$873K0.0%+11.8%0.072%
2/12/2026Ensign Peak Advisors Inc3,250$78K0.0%-57.8%0.006%
2/12/2026Marex Group plc66,546$1.60M0.0%N/A0.132%
2/12/2026Swiss National Bank79,100$1.90M0.0%+31.2%0.156%
2/12/2026Nuveen LLC82,219$1.97M0.0%+13.7%0.162%
2/11/2026Sharpepoint LLC73,046$1.75M1.1%+6.0%0.144%
2/11/2026Deutsche Bank AG31,880$765K0.0%+58.0%0.063%
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2/11/2026LPL Financial LLC332,285$7.98M0.0%+1.8%0.657%
2/11/2026Franklin Resources Inc.48,839$1.17M0.0%+19.6%0.097%
2/11/2026Pinebridge Investments LLC67,395$1.62M0.0%N/A0.133%
2/10/2026Lido Advisors LLC9,196$230K0.0%N/A0.018%
2/10/2026Goldman Sachs Group Inc.102,668$2.47M0.0%+35.5%0.203%
2/10/2026AXQ Capital LP10,174$244K0.1%N/A0.020%
2/10/2026Intech Investment Management LLC10,500$252K0.0%+17.2%0.021%
2/9/2026Geode Capital Management LLC907,531$21.79M0.0%+25.0%1.794%
2/9/2026Themes Management Co LLC12,053$289K0.2%N/A0.024%
2/9/2026Harbour Investments Inc.1,176$28K0.0%+275.7%0.002%


NNE Institutional Ownership - Frequently Asked Questions

During the previous two years, 183 institutional investors and hedge funds held shares of Nano Nuclear Energy. The most heavily invested institutionals were Van ECK Associates Corp ($80.75M), BlackRock Inc. ($73.83M), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($66.56M), Vanguard Group Inc. ($54.36M), Ghisallo Capital Management LLC ($38.22M), Hood River Capital Management LLC ($31.94M), and UBS Group AG ($27.81M).Learn more on Nano Nuclear Energy's institutional investors.

Of the 175 institutional investors that purchased Nano Nuclear Energy's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($3.49M), Van ECK Associates Corp ($2.94M), Vanguard Group Inc. ($1.97M), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($1.72M), Weiss Asset Management LP ($1.59M), Ghisallo Capital Management LLC ($1.59M), and Regal Partners Ltd ($980.20K).

Institutional investors have bought a total of 16,772,618 shares in the last 24 months. This purchase volume represents approximately $448.45M in transactions.

Of the 32 institutional investors that sold Nano Nuclear Energy's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Citizens Financial Group Inc. RI ($850.01K), Bank of America Corp DE ($826.60K), Weiss Asset Management LP ($539.26K), Perritt Capital Management Inc ($266.26K), UBS Group AG ($125.22K), IMC Chicago LLC ($98.77K), and Virtu Financial LLC ($83.86K).

Institutional investors have sold a total of 3,036,128 shares in the last 24 months. This volume of shares sold represents approximately $88.58M in transactions.



Institutional ownership data for NASDAQ:NNE is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/16/2026. New 13F filings are added each quarter as they're published.
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