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$3.46MInsider
Heartl0.00%1,000$1.17kInstitution
Heartland Advisors Inc0.00%1,000$1.17kInstitution
Vanguard Capital Management LLC0.00%721$843.57Institution
Vangrd0.00%721$843.57Institution
Ancora0.00%700$819.00Institution
Ancora Advisors LLC0.00%700$819.00Institution
Chadav0.00%687$803.79Institution
Chapin Davis Inc0.00%687$803.79Institution
Aristi0.00%425$497.25Institution

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BCHT vs Pollution & Treatment Control Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
BCHT0.02%11.23%Net Buying
ZONE0.02%8.15%Net BuyingNet Buying
CLIR0.00%100.00%Net BuyingNet Buying
LIQT0.02%99.98%Net BuyingNet Buying
FTEK0.02%97.71%Net BuyingNet Buying

Birchtech Stock Ownership FAQ

Who owns Birchtech?

Birchtech (NYSEMKT: BCHT) is owned by 0.02% institutional shareholders, 11.23% Birchtech insiders, and 88.75% 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 $3.52M.

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