Who owns Tecogen?

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Analyze quarterly positions in Tecogen with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Tecogen stock

Who bought or sold Tecogen this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Vanguard Group 870k $7.7M 5% Sep 2025
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Bard Associates 691k $6.1M 11% Sep 2025
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Clear Harbor Asset Management 612k $5.4M 0% Sep 2025
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Portolan Capital Management 596k $5.2M 28% Sep 2025
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Susquehanna International 560k $4.9M 100% Sep 2025
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Citadel Advisors 458k $4.0M 100% Sep 2025
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Herald Investment Management 446k $3.9M 39% Sep 2025
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Palisades Investment Partners 377k $3.3M 100% Sep 2025
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Arosa Capital Management 288k $2.5M 100% Sep 2025
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Two Sigma Investments 247k $2.2M 100% Sep 2025
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Jeffrey L. Gendell 244k $2.1M 484% Sep 2025
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Jane Street 222k $2.0M 100% Sep 2025
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Integrated Wealth Concepts 217k $1.9M 22% Sep 2025
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BlackRock 185k $1.6M 0% Sep 2025
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Geode Capital Management 167k $1.5M 17% Sep 2025
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Raymond James Financial 158k $1.4M 100% Sep 2025
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Apis Capital Advisors 153k $1.3M 100% Sep 2025
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New York State Common Retirement Fund 137k $1.2M 100% Sep 2025
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Goldman Sachs Group 133k $1.2M 100% Sep 2025
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Royal Bank of Canada 122k $1.1M 109% Sep 2025
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Thompson Davis & Co 118k $1.0M 100% Sep 2025
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Granahan Investment Management 112k $990k 100% Sep 2025
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Wolverine Trading 102k $840k 100% Sep 2025
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Renaissance Technologies 102k $900k 100% Sep 2025
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Russell Investments 95k $834k 100% Sep 2025
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Eudaimonia Asset Management 74k $653k 100% Sep 2025
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State Street Corporation 70k $614k 68% Sep 2025
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HighTower Advisors 63k $556k -1% Sep 2025
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PFG Investments 63k $551k 0% Sep 2025
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Corsair Capital Management 55k $485k -19% Sep 2025
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Manatuck Hill Partners 50k $441k 100% Sep 2025
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Marshall Wace 49k $433k 100% Sep 2025
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Millennium Management 48k $425k 100% Sep 2025
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A.R. Schmeidler & Co 43k $380k 100% Sep 2025
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GAMCO Asset Management 40k $352k -5% Sep 2025
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Heron Bay Capital Management 37k $327k 0% Sep 2025
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Two Sigma Advisers 36k $319k 100% Sep 2025
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Evernest Financial Advisors 34k $301k 100% Sep 2025
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Group One Trading 34k $299k 100% Sep 2025
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Simplex Trading 32k $278k 100% Sep 2025
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J.w. Cole Advisors 31k $277k 100% Sep 2025
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Diametric Capital 31k $271k 100% Sep 2025
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Harbor Capital Advisors 28k $242k 100% Sep 2025
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Northern Trust 26k $227k 0% Sep 2025
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Bridgeway Capital Management 26k $225k 100% Sep 2025
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Virtu Financial 20k $177k 100% Sep 2025
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Pathstone Holdings 19k $165k 0% Sep 2025
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Shikiar Asset Management 19k $163k -16% Sep 2025
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Centiva Capital 18k $162k 100% Sep 2025
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Tower Research Capital 15k $134k 2971% Sep 2025
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Gordian Capital Singapore Pte 15k $130k -3% Sep 2025
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Marex Group 15k $130k 100% Sep 2025
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Hidden Cove Wealth Management 14k $124k 100% Sep 2025
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Rockefeller Capital Management 13k $110k 100% Sep 2025
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Calamos Advisors 13k $110k 100% Sep 2025
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Charles Schwab Investment Management 12k $106k 100% Sep 2025
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Goss Wealth Management 10k $91k 100% Sep 2025
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UBS Group 9.6k $85k 319500% Sep 2025
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Advisory Services Network 5.0k $44k -50% Sep 2025
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CoreCap Advisors 4.9k $44k 100% Sep 2025
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EverSource Wealth Advisors 2.0k $18k 100% Sep 2025
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Altshuler Shaham 1.5k $13k 100% Sep 2025
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Morgan Stanley 600.00 $4.1k 100% Jun 2025
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Advisor Group Holdings 500.00 $3.8k 100% Sep 2025
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Jpmorgan Chase & Co 450.00 $4.0k 100% Sep 2025
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National Bank Of Canada /fi/ 230.00 $2.0k 100% Sep 2025
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SBI Securities 117.00 $1.0k 0% Sep 2025
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State of Wyoming 90.00 $792.999000 100% Sep 2025
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MAI Wealth Advisors 64.00 $564.000000 0% Sep 2025
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ORG Partners 50.00 $440.000000 100% Sep 2025
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Who sold out of Tecogen?

Fund or Company Name Date Sold Shares Held Valued At
Global Retirement Partners Jun 2025 5.1k $35k
Lazard Asset Management Jun 2025 1.3k $9.0k