Birchtech Corp. Sector comparison

NYSEAMERICAN:BCHT · NYSE Amex

$1.50+4.90%

2026-10-02 close

Birchtech Corp.'s close-price date is 2026-10-02. Last annual report PBR is 121.91×. The display ticker is BCHT.

Sector grades

Valuation bands — last annual report

The four key numbers use trailing earnings and the latest quarterly book value when available. These bands use the last annual report, so the values can differ.

PER — · PBR 121.91 — own-history percentile 73/100 · 16/100

Open self-history band

PER73/100

PBR16/100

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