Birchtech Corp. stock price
NYSEAMERICAN:BCHT · NYSE AmexBirchtech Corp.'s chart data is dated 2026-11-13. There is no active technical signal. The display ticker is BCHT.
- Birchtech Corp.'s about 9 months (full record) range runs from $1.01 to $2.59. The latest close of $1.18 is 11% of the way up that range (−54.4% from the high).
- By close, the price moved −11.9% over 1 month, −8.5% over 3 months, −20.3% over 6 months.
- No technical signal is active today.
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Birchtech Corp. last closed at $1.18 (+0.85%) on 2026-11-13. Listed on NYSE Amex. The display ticker is BCHT. The trading market is NYSE Amex.
Birchtech Corp. overview
Birchtech Corp. is listed on NYSE Amex. Its market capitalization is about $114.3M. PBR 95.90× on the latest published figures. Only 182 trading days (about 9 months) are on record since 2026-02-26, so it is a recent listing.
Revenue held roughly steady from $18M in 2023 to $18M in 2025 (+0%).
About this company
Birchtech Corp. is a provider of specialty activated carbon technologies. Birchtech Corp. provides patented and proprietary technologies for mercury emissions capture to the coal-fired utility sector. Birchtech Corp. is developing disruptive water purification technologies with a specialization on forever chemicals such as PFAS and PFOS.
Quantus's relationship data lists competitors: Ecolab, Xylem, Veolia and 4 more; customers: American Water Works, American Electric Power, Exelon; suppliers: Dow, BASF.
Source: 10-K FY2025 · SEC, business description (filed 2026-03-31)
Reported results
Position in sector
No overall sector grade is available.
No valuation grade is available.
About Birchtech Corp.
- What published figures are available for Birchtech Corp.?
- Market cap: $114.3M. Last annual report PBR: 95.90×.
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