Cleanspark (CLSK) Institutional Ownership $15.97 0.00 (0.00%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$15.89 -0.08 (-0.53%) As of 05/22/2026 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Cleanspark (NASDAQ:CLSK)CurrentInstitutional OwnershipPercentage43.12%Number ofInstitutional Buyers(last 12 months)237TotalInstitutional Inflows(last 12 months)$736.83MNumber ofInstitutional Sellers(last 12 months)111TotalInstitutional Outflows(last 12 months)$159.54M Get CLSK Insider Trade Alerts Want to know when executives and insiders are buying or selling Cleanspark stock? 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Skip Chart & View Institutional Buying and Selling Data CLSK Institutional Buying and Selling by Quarter Cleanspark Major Shareholders & Ownership History ExportReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/19/2026 Bank of America Corp DE2,576,687$21.93M0.0%+49.2%1.004% 5/19/2026 Intrinsic Edge Capital Management LLC894,735$7.61M1.3%+617.3%0.349% 5/19/2026 Janus Henderson Group PLC118,504$1.01M0.0%-8.6%0.046% 5/18/2026 Situational Awareness LP12,276,139$104.47M0.8%+648.4%4.784% 5/18/2026 Feynman Point Asset Management LLC213,300$1.82M2.2%+20.6%0.083% 5/18/2026 California State Teachers Retirement System300,688$2.56M0.0%+11.4%0.117% 5/18/2026 Empowered Funds LLC251,697$2.14M0.0%N/A0.098% 5/16/2026 The Manufacturers Life Insurance Company 115,526$983K0.0%-11.5%0.045% 5/16/2026 Excelsior Advisor Network LLC26,350$224K0.1%+58.7%0.010% 5/16/2026 Quantinno Capital Management LP56,277$479K0.0%+78.4%0.022% Goldman Sachs just told you what to buy (most people missed it) (Ad)Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - not chips, not funding, but power. Demand is growing 15% per year and the grid can't keep up. One small company makes the exact equipment these data centers need. They're sitting on $1.5 billion in orders, their hardware is already inside Musk's Colossus, and the stock still trades like a name nobody's heard of. Analyst Dylan Jovine is releasing the ticker for free.See the stock positioned to solve AI's biggest power crisis5/16/2026 SummitTX Capital L.P.16,263$138K0.0%N/A0.006% 5/14/2026 Sei Investments Co.33,464$285K0.0%-27.1%0.013% 5/14/2026 Lido Advisors LLC34,197$291K0.0%+19.1%0.013% 5/13/2026 Cetera Investment Advisers271,548$2.31M0.0%-0.9%0.106% 5/13/2026 CI Investments Inc.11,855$101K0.0%N/A0.005% 5/13/2026 First Trust Advisors LP416,039$3.54M0.0%-36.0%0.163% 5/12/2026 Himension Capital Singapore PTE. LTD.119,576$1.02M0.1%N/A0.047% 5/7/2026 Dimensional Fund Advisors LP14,102,777$120.01M0.0%+81.3%5.514% 5/7/2026 Parallel Advisors LLC9,726$83K0.0%-20.1%0.004% 5/7/2026 KBC Group NV8,574$73K0.0%+10.7%0.003% 5/7/2026 Swiss National Bank505,800$4.30M0.0%-8.7%0.198% 5/5/2026 Sanctuary Advisors LLC14,915$127K0.0%-69.0%0.006% 5/5/2026 Maryland State Retirement & Pension System37,075$316K0.0%-9.9%0.014% 5/4/2026 Principal Financial Group Inc.1,242,864$10.58M0.0%-7.2%0.486% 5/4/2026 Chicago Partners Investment Group LLC19,582$167K0.0%-36.9%0.008% 5/2/2026 Diversify Wealth Management LLC75,362$641K0.0%N/A0.029% 5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS63,246$538K0.0%-9.1%0.025% 5/1/2026 Fifth Third Bancorp63,581$541K0.0%+2,122.3%0.025% 4/30/2026 Oregon Public Employees Retirement Fund58,473$498K0.0%-9.0%0.023% 4/29/2026 R Squared Ltd14,356$122K0.1%N/A0.006% 4/28/2026 CUSHING ASSET MANAGEMENT LP dba NXG INVESTMENT MANAGEMENT32,000$272K0.0%+60.0%0.013% 4/28/2026 Abel Hall LLC16,730$142K0.0%-16.7%0.007% 4/27/2026 New York State Teachers Retirement System283,986$2.42M0.0%-16.9%0.111% 4/27/2026 Y Intercept Hong Kong Ltd40,003$340K0.0%N/A0.016% 4/27/2026 Leonteq Securities AG81,039$690K0.0%+5.4%0.032% 4/27/2026 Elevation Point Wealth Partners LLC29,282$249K0.0%N/A0.011% 4/23/2026 Sippican Capital Advisors11,550$98K0.1%N/A0.005% 4/23/2026 Apollon Wealth Management LLC15,707$134K0.0%N/A0.006% 4/22/2026 Janney Montgomery Scott LLC149,471$1.27M0.0%+66.7%0.058% 4/22/2026 Pictet Asset Management Holding SA52,076$443K0.0%-44.9%0.020% Goldman Sachs just told you what to buy (most people missed it) (Ad)Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - not chips, not funding, but power. Demand is growing 15% per year and the grid can't keep up. One small company makes the exact equipment these data centers need. They're sitting on $1.5 billion in orders, their hardware is already inside Musk's Colossus, and the stock still trades like a name nobody's heard of. Analyst Dylan Jovine is releasing the ticker for free.See the stock positioned to solve AI's biggest power crisis4/22/2026 Sterling Capital Management LLC8,378$71K0.0%-47.6%0.003% 4/21/2026 Louisiana State Employees Retirement System113,400$965K0.0%N/A0.044% 4/21/2026 Fiduciary Alliance LLC240,237$2.04M0.1%+10.4%0.094% 4/16/2026 SG Americas Securities LLC503,288$4.28M0.0%-55.4%0.197% 3/17/2026 Rockefeller Capital Management L.P.13,418$136K0.0%-28.7%0.005% 3/3/2026 Caitong International Asset Management Co. Ltd49,815$504K0.1%N/A0.019% 3/2/2026 Tobam33,783$342K0.1%-49.6%0.013% 2/23/2026 Virtu Financial LLC175,903$1.78M0.1%+59.8%0.069% 2/19/2026 Invesco Ltd.4,407,833$44.61M0.0%-1.7%1.723% 2/19/2026 Axxcess Wealth Management LLC22,094$224K0.0%N/A0.009% 2/18/2026 Mercer Global Advisors Inc. ADV16,190$164K0.0%-19.4%0.006% 2/18/2026 Feynman Point Asset Management LLC176,800$1.79M2.5%N/A0.069% 2/18/2026 Vident Advisory LLC1,401,038$14.18M0.1%+11.0%0.548% 2/18/2026 State of Tennessee Department of Treasury100,800$1.02M0.0%+49.0%0.039% 2/18/2026 Mackenzie Financial Corp17,395$181K0.0%-42.6%0.007% 2/18/2026 NewEdge Advisors LLC3,509$36K0.0%-67.9%0.001% 2/18/2026 XTX Topco Ltd42,361$429K0.0%N/A0.017% 2/18/2026 VARCOV Co.19,127$194K0.1%N/A0.007% 2/18/2026 Voloridge Investment Management LLC2,299,020$23.27M0.1%-40.5%0.899% 2/18/2026 Toronto Dominion Bank10,479$106K0.0%N/A0.004% 2/18/2026 Twinbeech Capital LP82,019$830K0.1%N/A0.032% 2/18/2026 Sona Asset Management US LLC919,500$9.31M0.2%N/A0.360% 2/18/2026 Quadrature Capital Ltd511,954$5.18M0.1%N/A0.200% 2/18/2026 OLD Mission Capital LLC15,378$156K0.0%N/A0.006% 2/18/2026 Oxford Asset Management LLP164,957$1.67M0.7%N/A0.064% 2/18/2026 Banco Bilbao Vizcaya Argentaria S.A.81,863$854K0.0%+70.6%0.032% 2/18/2026 Boothbay Fund Management LLC116,102$1.18M0.0%N/A0.045% 2/18/2026 Alight Capital Management LP350,000$3.54M0.9%N/A0.137% 2/17/2026 Guggenheim Capital LLC15,323$155K0.0%-41.3%0.006% 2/17/2026 Schonfeld Strategic Advisors LLC149,957$1.52M0.0%+253.5%0.059% 2/17/2026 Gillson Capital LP275,600$2.79M0.2%N/A0.108% 2/17/2026 AQR Capital Management LLC45,070$456K0.0%+33.6%0.018% 2/17/2026 Abel Hall LLC20,084$203K0.0%N/A0.008% 2/17/2026 Cetera Investment Advisers274,003$2.77M0.0%+14.3%0.107% 2/17/2026 Trexquant Investment LP909,593$9.21M0.1%N/A0.356% 2/17/2026 Price T Rowe Associates Inc. MD266,530$2.70M0.0%+6.0%0.104% 2/17/2026 Osaic Holdings Inc.32,887$333K0.0%-38.4%0.013% 2/17/2026 Advisory Services Network LLC28,411$288K0.0%+46.4%0.011% 2/17/2026 California State Teachers Retirement System270,025$2.73M0.0%+1.9%0.106% 2/17/2026 Royal Bank of Canada84,281$854K0.0%-92.2%0.033% 2/17/2026 Mangrove Partners IM LLC92,448$936K0.1%N/A0.036% 2/17/2026 Magnetar Financial LLC230,837$2.34M0.0%-45.7%0.090% 2/17/2026 Needham Investment Management LLC40,000$405K0.0%+100.0%0.016% 2/16/2026 Landscape Capital Management L.L.C.345,766$3.50M0.2%N/A0.135% 2/16/2026 Clear Street Group Inc.23,735$240K0.0%-94.7%0.009% 2/16/2026 Dockside LLC26,063$264K0.1%N/A0.010% 2/16/2026 Barclays PLC2,534,090$25.65M0.0%+18.5%0.991% 2/13/2026 Marshall Wace LLP781,147$7.91M0.0%N/A0.305% 2/13/2026 The Manufacturers Life Insurance Company 130,479$1.32M0.0%-6.0%0.051% 2/13/2026 Absolute Gestao de Investimentos Ltda.19,722$200K0.0%N/A0.008% Goldman Sachs just told you what to buy (most people missed it) (Ad)Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - not chips, not funding, but power. Demand is growing 15% per year and the grid can't keep up. One small company makes the exact equipment these data centers need. They're sitting on $1.5 billion in orders, their hardware is already inside Musk's Colossus, and the stock still trades like a name nobody's heard of. Analyst Dylan Jovine is releasing the ticker for free.See the stock positioned to solve AI's biggest power crisis2/13/2026 Segall Bryant & Hamill LLC310,102$3.14M0.0%-7.6%0.121% 2/13/2026 Bridgewater Associates LP410,119$4.15M0.0%+534.4%0.160% 2/13/2026 Clearfield Capital Management LP1,333,600$13.50M6.1%N/A0.521% 2/13/2026 Stifel Financial Corp866,114$8.77M0.0%-2.7%0.339% 2/13/2026 Neuberger Berman Group LLC50,489$511K0.0%+5.5%0.020% 2/13/2026 Alpine Fox Capital LLC50,000$506K0.3%-50.0%0.020% 2/13/2026 Morgan Stanley6,187,031$62.61M0.0%-2.2%2.419% 2/13/2026 Public Sector Pension Investment Board972,838$9.85M0.0%-11.3%0.380% 2/13/2026 Rafferty Asset Management LLC13,118$133K0.0%N/A0.005% 2/13/2026 First Trust Advisors LP649,681$6.58M0.0%+7.8%0.254% CLSK Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of CLSK shares? During the previous two years, 378 institutional investors and hedge funds held shares of Cleanspark. The most heavily invested institutionals were Vanguard Group Inc. ($253.99M), State Street Corp ($122.19M), Dimensional Fund Advisors LP ($120.01M), Situational Awareness LP ($104.47M), Geode Capital Management LLC ($75.01M), Tidal Investments LLC ($63.31M), and Morgan Stanley ($62.61M).Learn more on Cleanspark's institutional investors. What percentage of Cleanspark's stock is owned by institutional investors? 43.12% of Cleanspark's stock is owned by institutional investors. Learn more on CLSK's institutional investor holdings. Which institutional investors have been buying Cleanspark's stock? Of the 355 institutional investors that purchased Cleanspark's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Situational Awareness LP ($12.28M), Dimensional Fund Advisors LP ($11.36M), Vanguard Group Inc. ($5.75M), Marex Group plc ($5.40M), Assenagon Asset Management S.A. ($4.34M), Voloridge Investment Management LLC ($3.87M), and Renaissance Technologies LLC ($2.58M). How much institutional buying is happening at Cleanspark? Institutional investors have bought a total of 68,556,093 shares in the last 24 months. This purchase volume represents approximately $736.83M in transactions. Which of Cleanspark's major shareholders have been selling company stock? Of the 111 institutional investors that sold Cleanspark's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Voloridge Investment Management LLC ($1.57M), UBS Group AG ($1.40M), Royal Bank of Canada ($992.52K), Vanguard Group Inc. ($954.16K), Van ECK Associates Corp ($853.22K), SG Americas Securities LLC ($739.38K), and First Trust Advisors LP ($645.11K). How much institutional selling is happening at Cleanspark? Institutional investors have sold a total of 13,863,677 shares in the last 24 months. This volume of shares sold represents approximately $159.54M in transactions. Related Companies Bit Digital Major Shareholders Coinbase Global Major Shareholders HIVE Digital Technologies Major Shareholders Hut 8 Major Shareholders Marathon Digital Major Shareholders Strategy Major Shareholders Riot Platforms Major Shareholders Ally Financial Major Shareholders BitMine Immersion Technologies Major Shareholders TeraWulf Major Shareholders This page (NASDAQ:CLSK) was last updated on 5/25/2026 by MarketBeat.com Staff. 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