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Birchtech Corp.

1.35

-0.0500-3.57%

Post-market: 1.350.00000.00%19:30 EDT

Volume:84.66K

Turnover:114.45K

Market Cap:35.51M

PE:-7.94

High:1.40

Open:1.40

Low:1.32

Close:1.40

52wk High:4.80

52wk Low:1.26

Shares:26.31M

Float Shares:19.79M

Volume Ratio:0.96

T/O Rate:0.43%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.1700

EPS(LYR):-0.1600

ROE:-134.41%

ROA:-14.40%

PB:4.36

PE(LYR):-8.44

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Overview Company News Filings

Birchtech Q1 EPS $(0.06) Misses $(0.04) Estimate, Sales $4.200M Beat $3.800M Estimate

Benzinga Earnings

Birchtech amends filing to disclose CFO Mioska base salary of CAD 425,000

Birchtech files Form 3 for CFO Michael David Mioska

Birchtech appoints Michael Mioska as CFO

BRIEF-Birchtech Announces Appointment Of Respected Finance Executive Michael Mioska As Chief Financial Officer

Birchtech names Michael Mioska CFO

Birchtech Announces Appointment of Respected Finance Executive Michael Mioska as Chief Financial Officer

THOMSON REUTERS

Birchtech to host first-quarter earnings call after market close Wednesday

Birchtech to exhibit at four upcoming water industry conferences, highlights PFAS removal capabilities

Birchtech sets annual shareholder meeting as virtual-only event

Birchtech Q4 EPS $(0.03) Beats $(0.06) Estimate, Sales $3.800M Beat $3.600M Estimate

Benzinga Earnings

Birchtech Reports Fourth Quarter 2025 Financial Results

THOMSON REUTERS

Birchtech to Host Q4 2025 Earnings Call at 5:00 p.m. ET

Birchtech Corp. to Present at iAccess Alpha Virtual Best Ideas Spring Investment Conference

BRIEF-Birchtech Issues Shareholder Letter And Provides Corporate Update

Birchtech Corp: in 2026, We Plan to Begin Construction of Our First Gac Rejuvenation Facility

THOMSON REUTERS

Birchtech Issues Shareholder Letter and Provides Corporate Update

THOMSON REUTERS

Birchtech President and CEO Richard MacPherson Acquires Common Shares

Birchtech Begins Trading on NYSE American Under BCHT

Birchtech Corp - Stock Approved for Listing on Nyse American

THOMSON REUTERS

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While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Birchtech Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on May 06, 2026, and is solely responsible for the information contained therein.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260506:nNDL84Fym6:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BCHT","BK4120"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2633437579","title":"Birchtech appoints Michael Mioska as CFO","url":"https://stock-news.laohu8.com/highlight/detail?id=2633437579","media":"TIPRANKS","labels":["executive"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2633437579?lang=en_us&edition=fundamental","pubTime":"2026-05-05 20:57","pubTimestamp":1777985875,"startTime":"0","endTime":"0","summary":"Birchtech (BCHT) announced the appointment of respected finance executive Michael Mioska as CFO. 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capabilities","url":"https://stock-news.laohu8.com/highlight/detail?id=2629608049","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2629608049?lang=en_us&edition=fundamental","pubTime":"2026-04-22 20:35","pubTimestamp":1776861303,"startTime":"0","endTime":"0","summary":"Birchtech plans to exhibit at PA Section, AWWA Technical Conference on May 4-6, 2026 in State College, Pennsylvania.Maryland Rural Water Association Annual Conference set for May 4-7, 2026 in Ocean City, Maryland, with Birchtech scheduled to exhibit.ASMS 2026 Conference runs May 31-June 4, 2026 in San Diego, California, with Nicholas Lentz slated for featured speaking session May 31.AWWA ACE26 Annual Conference & Exposition scheduled for June 21-24, 2026 in Washington, D.C., with Birchtech expected to exhibit.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Birchtech Corp. published the original content used to generate this news brief on April 22, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260422:nNDL9zz1hv:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2627463047","title":"Birchtech sets annual shareholder meeting as virtual-only event","url":"https://stock-news.laohu8.com/highlight/detail?id=2627463047","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2627463047?lang=en_us&edition=fundamental","pubTime":"2026-04-14 04:16","pubTimestamp":1776111401,"startTime":"0","endTime":"0","summary":"Birchtech set 2026 annual stockholders meeting for July 23, 2026 as a virtual-only event.Company will outline matters to be voted in its proxy statement for the 2026 annual meeting.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Birchtech Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on April 13, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260413:nNDL1btqFZ:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BCHT","BK4120"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624537165","title":"Birchtech Q4 EPS $(0.03) Beats $(0.06) Estimate, Sales $3.800M Beat $3.600M Estimate","url":"https://stock-news.laohu8.com/highlight/detail?id=2624537165","media":"Benzinga Earnings","labels":["dataReport","express"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2624537165?lang=en_us&edition=fundamental","pubTime":"2026-04-01 04:08","pubTimestamp":1774987697,"startTime":"0","endTime":"0","summary":"Birchtech (AMEX:BCHT) reported quarterly losses of $(0.03) per share which beat the analyst consensus estimate of $(0.06) by 50 percent. This is a 57.14 percent increase over losses of $(0.07) per share from the same","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.benzinga.com/news/earnings/26/03/51583290/birchtech-q4-eps-0-03-beats-0-06-estimate-sales-3-800m-beat-3-600m-estimate","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"Birchtech Q4 EPS $(0.03) Beats $(0.06) Estimate, Sales $3.800M Beat $3.600M Estimate","news_tag":"dataReport,express","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2624537682","title":"Birchtech Reports Fourth Quarter 2025 Financial Results","url":"https://stock-news.laohu8.com/highlight/detail?id=2624537682","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2624537682?lang=en_us&edition=fundamental","pubTime":"2026-04-01 04:05","pubTimestamp":1774987502,"startTime":"0","endTime":"0","summary":null,"market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260331:nTUA2LYCXW:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2621954062","title":"Birchtech to Host Q4 2025 Earnings Call at 5:00 p.m. ET","url":"https://stock-news.laohu8.com/highlight/detail?id=2621954062","media":"Reuters","labels":["conferences"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2621954062?lang=en_us&edition=fundamental","pubTime":"2026-03-24 20:32","pubTimestamp":1774355559,"startTime":"0","endTime":"0","summary":"Birchtech will release financial results on March 31, 2026, after market close.An investor conference call is scheduled for March 31, 2026, at 5:00 p.m. Eastern time, with a webcast available at BCHT Q4 2025 Earnings Conference Call.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260324:nNDL3Y4J3p:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"conferences","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK0057","BK0188","IE00BN0W2V16.EUR","000661","BK0075","SG9999014039.USD","BK0028","BK4112","IE00BKPKM429.USD","IE00BN0W2W23.USD","SG9999014005.SGD","688276","BK4585","BK4120","BK4588","IE00B64PRP62.GBP","SG9999014021.USD","IE00B3QW5Z07.USD","SG9999014013.SGD","BK0046","BK0239","LU2210149790.SGD","NDAQ","IE00BGHQF748.EUR","LU2210150020.SGD","BCHT","IE00BN0W2T93.GBP","LU2095319765.USD","LU0314104364.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2617485540","title":"Birchtech Corp. to Present at iAccess Alpha Virtual Best Ideas Spring Investment Conference","url":"https://stock-news.laohu8.com/highlight/detail?id=2617485540","media":"Reuters","labels":["conferences"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2617485540?lang=en_us&edition=fundamental","pubTime":"2026-03-05 21:31","pubTimestamp":1772717490,"startTime":"0","endTime":"0","summary":"Birchtech Corp. to Present at iAccess Alpha Virtual Best Ideas Spring Investment Conference               Birchtech Corp. said its management will participate in the iAccess Alpha Virtual Best Ideas S","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260305:nNDL158GzP:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"conferences","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["NDAQ","LU2210150020.SGD","SG9999014039.USD","IE00BGHQF748.EUR","BK4120","IE00BKPKM429.USD","IE00B64PRP62.GBP","SG9999014005.SGD","BK4112","LU2095319765.USD","BK4585","SG9999014013.SGD","BK4588","BCHT","IE00B3QW5Z07.USD","LU2210149790.SGD","LU0314104364.USD","SG9999014021.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616235313","title":"BRIEF-Birchtech Issues Shareholder Letter And Provides Corporate Update","url":"https://stock-news.laohu8.com/highlight/detail?id=2616235313","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616235313?lang=en_us&edition=fundamental","pubTime":"2026-03-03 21:33","pubTimestamp":1772544823,"startTime":"0","endTime":"0","summary":"BRIEF-Birchtech Issues Shareholder Letter And Provides Corporate UpdateMarch 3 (Reuters) - Birchtech Corp BCHT.A:BIRCHTECH ISSUES SHAREHOLDER LETTER AND PROVIDES CORPORATE UPDATEBIRCHTECH CORP: IN 202","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260303:nTUA5WGMDV:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616323370","title":"Birchtech Corp: in 2026, We Plan to Begin Construction of Our First Gac Rejuvenation Facility","url":"https://stock-news.laohu8.com/highlight/detail?id=2616323370","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616323370?lang=en_us&edition=fundamental","pubTime":"2026-03-03 21:31","pubTimestamp":1772544660,"startTime":"0","endTime":"0","summary":null,"market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260303:nTUA5WGMDV:2","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616308323","title":"Birchtech Issues Shareholder Letter and Provides Corporate Update","url":"https://stock-news.laohu8.com/highlight/detail?id=2616308323","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616308323?lang=en_us&edition=fundamental","pubTime":"2026-03-03 21:31","pubTimestamp":1772544660,"startTime":"0","endTime":"0","summary":null,"market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260303:nTUA5WGMDV:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BCHT","BK4120"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2616330616","title":"Birchtech President and CEO Richard MacPherson Acquires Common Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2616330616","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2616330616?lang=en_us&edition=fundamental","pubTime":"2026-03-02 21:40","pubTimestamp":1772458811,"startTime":"0","endTime":"0","summary":"Richard MacPherson, President and CEO of Birchtech Corp., reported an acquisition of common shares of the company. The full filing can be accessed through the link below.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Birchtech Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on March 02, 2026, and is solely responsible for the information contained therein.","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260302:nNDL7q540G:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"Birchtech President and CEO Richard MacPherson Acquires Common Shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BCHT","BK4120"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614044630","title":"Birchtech Begins Trading on NYSE American Under BCHT","url":"https://stock-news.laohu8.com/highlight/detail?id=2614044630","media":"Reuters","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2614044630?lang=en_us&edition=fundamental","pubTime":"2026-02-26 21:03","pubTimestamp":1772111001,"startTime":"0","endTime":"0","summary":"Birchtech Corp.’s common stock has been approved for listing on the NYSE American and is expected to begin trading there around the market open on Feb. 26, 2026 under the ticker BCHT. Once trading starts on the NYSE American, trading on the OTCQB will terminate, while the company’s shares will remain listed on the Toronto Stock Exchange.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260226:nNDL9Zfz19:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4588","SG9999014013.SGD","BK4120","IE00B3QW5Z07.USD","BK4112","LU2210150020.SGD","NDAQ","LU2210149790.SGD","SG9999014021.USD","SG9999014039.USD","SG9999014005.SGD","BCHT","LU0314104364.USD","LU2095319765.USD","IE00BGHQF748.EUR","IE00BKPKM429.USD","IE00B64PRP62.GBP","BK4585"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2614904496","title":"Birchtech Corp - Stock Approved for Listing on Nyse American","url":"https://stock-news.laohu8.com/highlight/detail?id=2614904496","media":"THOMSON REUTERS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2614904496?lang=en_us&edition=fundamental","pubTime":"2026-02-26 21:00","pubTimestamp":1772110808,"startTime":"0","endTime":"0","summary":null,"market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260226:nTUAHRXB6:3","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"reuters_en_live","symbols":["BK4120","BCHT"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":20,"totalPage":3,"pageCount":2,"totalSize":43,"code":"91000000","status":"200"}]}}