NYSEMKT: BCHT
Birchtech Corp Stock Ownership - Who owns Birchtech?

Insider buying vs selling

Have Birchtech Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Richard MacPhersonPresident and CEO2026-02-27312,500$2.40
$750.00kBuy

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Net Insider Buy/Sell (L12M) Ownership

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BCHT Shareholders

What type of owners hold Birchtech Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Richard MacPherson11.23%2,955,095$6.29MInsider
Heartland Advisors Inc3.80%1,000,000$2.13MInstitution
Chapin Davis Inc2.61%686,693$1.46MInstitution
Ancora Advisors LLC1.63%428,686$913.10kInstitution
Aristides Capital LLC1.62%425,000$905.25kInstitution
White Pine Capital LLC1.10%289,173$615.94kInstitution
Sigma Planning Corp0.20%52,412$111.64kInstitution
Ars Investment Partners LLC0.19%51,100$108.84kInstitution
Citadel Advisors LLC0.19%50,994$108.62kInstitution
Focus Partners Wealth0.16%42,700$90.95kInstitution

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BCHT vs Scientific & Technical Instrument Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BCHT12.29%11.23%Net Buying
MIND15.81%23.62%
ACFN0.55%99.45%Net Buying
ODYS25.85%44.10%Net SellingNet Buying
WRAP10.30%40.72%Net Selling

Birchtech Stock Ownership FAQ

Who owns Birchtech?

Birchtech (NYSEMKT: BCHT) is owned by 12.29% institutional shareholders, 11.23% Birchtech insiders, and 76.48% retail investors. Richard MacPherson is the largest individual Birchtech shareholder, owning 2.96M shares representing 11.23% of the company. Richard MacPherson's Birchtech shares are currently valued at $5.67M.

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