NVDA+0.84%AAPL−2.51%GOOGL−1.17%MSFT−2.04%AMZN−0.15%TSM+2.85%SPCX−1.20%AVGO+0.21%
StockVS

NYSE American · Pollution & Treatment Controls · USD

Birchtech Corp. (BCHT) Stock Analysis

Birchtech Corp. (BCHT) is a Pollution & Treatment Controls stock listed on NYSE American and quoted in US Dollar.

BCHT

$1.19

+$0.02 (+1.71%)

Sep 4, 2026 · Market close

Compare

Price History

Hover for the daily close. The dotted line marks the period open.

Compare BCHT with… →

BCHT Key Statistics

As of Sep 4, 2026
Trading
Open
$1.18
Previous Close
$1.17
Day's Range
1.18–1.21
52-Week Range
1.14–4.80
Volume
27.80K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.97
Valuation
Market Cap
$31.30M
P/E Ratio
unprofitable
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
1.63
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.17
Financials (FY)
Revenue (FY)
$17.63M+1.26%
Net Income (FY)
−$3.03M
Profit marginThe share of revenue left as profit after all costs and taxes.
−21.73%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
26.31M
1-Year Return
−67.40%
Dividend and dates
Earnings Date
November 12, 2026
Avg Volume
101.67K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

BCHT Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−68.27%
2025+47.06%
2024−44.57%
2023+253.85%
2022−55.93%
2021−7.81%
2020+236.84%
2019−20.83%
2018−4.00%
2017−81.48%
2016 (partial year)+16.38%

As of September 4, 2026.

BCHT Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$17.63M−$3.03M−17.2%
2024$17.41M−$10.80M−62.1%
2023$17.63M$5.67M32.2%
2022$21.62M−$1.58M−7.3%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$17.63M$7.40M−$2.98M−$3.03M−17.2%
2024$17.41M$7.10M−$7.12M−$10.80M−62.1%
2023$17.63M$5.45M−$8.75M$5.67M32.2%
2022$21.62M$7.02M$903.99K−$1.58M−7.3%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

BCHT Valuation vs Pollution & Treatment Controls Median

Median of 20 stocks
MetricBCHTPollution & Treatment Controls medianvs median
P/S ratio1.634.6165% below
Profit margin−21.73%0.00%21.7 pts below

Medians across 20 Pollution & Treatment Controls stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Recent News

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

The market values Birchtech Corp. (BCHT) at $31.30M. The company sits in the Industrials sector, in the Pollution & Treatment Controls industry. Headcount on file is 14.

Over the past 52 weeks the price has ranged from $1.14 to $4.80. BCHT last closed at $1.19 on September 4, 2026. That is +$0.02 (+1.71%) against the previous close. The latest close sits 4.39% above that 52-week low.

Financial Health

In fiscal 2025, Birchtech Corp. reported revenue of $17.63M. Against the prior fiscal year total of $17.41M, that is a change of +1.26%. The same year closed with a net loss of $3.03M. Profit margin runs at −21.73%. That is 21.7 percentage points below the Pollution & Treatment Controls median of 0%. Trailing earnings per share are −0.17.

Across the 4 fiscal years on file, revenue moves from $21.62M in 2022 to $17.63M in 2025. Of those 4 years, 1 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. The price-to-sales ratio is 1.63. On price-to-sales that is 64.62% below the Pollution & Treatment Controls median of 4.61. The medians here are taken across 20 Pollution & Treatment Controls companies that report the metric.

Over the trailing twelve months the price has returned −67.40%. Across 10 years the annualized return works out at −15.35%. The reported beta is 1.97. Daily returns over the trailing 10 years annualize to a volatility of 88.09%.

Growth & Income

No dividend is on file for BCHT.

So far in 2026 the price is −68.27%. The strongest complete calendar year on file is 2023 at +253.85%; the weakest is 2017 at −81.48%. Of the 9 complete calendar years on file, 3 finished higher.

Peer Comparison

Birchtech Corp. (BCHT) operates in the Pollution & Treatment Controls industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Birchtech Corp. BCHT $31.30M —
Veralto Corporation VLTO $23.48B 24.6
Zurn Elkay Water Solutions Corporation ZWS $7.90B 29.6
CECO Environmental Corp. CECO $4.34B —

The Pollution & Treatment Controls industry average P/E ratio is 29.5x. Birchtech Corp. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of September 4, 2026.

Related Pollution & Treatment Controls Stocks

VLTO

Veralto Corporation

$23.48B

 ZWS

Zurn Elkay Water Solutions Corporation

$7.90B

 CECO

CECO Environmental Corp.

$4.34B

 PCT

PureCycle Technologies, Inc.

$1.28B

 ACT.TO

Aduro Clean Technologies Inc.

$663.86M

 ERII

Energy Recovery, Inc.

$389.47M
View all Pollution & Treatment Controls stocks →

Popular Industrials Stocks

SPCX

Space Exploration Technologies Corp.

$1.95T

 CAT

Caterpillar Inc.

$374.15B

 GE

GE Aerospace

$349.78B

 RTX

RTX Corporation

$270.62B

 GEV

GE Vernova Inc.

$250.87B
View all Industrials stocks →

About Birchtech Corp.

Birchtech Corp. provides specialty activated carbon technologies for air and water purification in the United States. The company provides mercury capture solutions. Its Sorbent Enhancement Additive (SEA) technology offers total mercury control with solutions based on a thorough scientific understanding of actual and probable interactions involved in mercury capture in coal-fired flue gas. In addition, the company develops water purification technologies on chemicals, such as PFAS and PFOS. The company was formerly known as Midwest Energy Emissions Corp. and changed its name to Birchtech Corp. in October 2024. The company is headquartered in Corsicana, Texas.

Visit website →