Stock listing
BOATS:BCHT Birchtech Corp. Stock
US listing (BOATS) of Birchtech Corp. · home listing NYSE American:BCHT
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Home listing price · AMEX:BCHT
$1.13 USD -0.08 (-6.6%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, AMEX:BCHT
- Day range
- $1.13 – $1.26 USDOct 30, 2026
- Volume
- 11,697 sharesOct 30, 2026
- Market cap
- $29.73M USDAt the close on Oct 30, 2026 · price × 26.31M shares outstanding
- 52-week range
- $1.10 – $4.80 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $126,145 USDMedian day 73,950 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NYSE American:BCHT · Home | $1.13 USD | -0.08 (-6.6%) | 11,697 | $1.22 | $1.263 | $1.13 | $1.21 | Close on Oct 30, 2026 |
| TSX:BCHT | $1.79 CAD | +0.20 (+12.6%) | 700 | $1.79 | $1.85 | $1.79 | $1.59 | Close on Oct 27, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · AMEX:BCHT · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $1.13 | -0.08 | -6.6% | $1.22 | $1.263 | $1.13 | 11,697 | |
| $1.21 | -0.05 | -4.0% | $1.29 | $1.355 | $1.19 | 44,394 | |
| $1.26 | 0.00 | 0.0% | $1.29 | $1.31 | $1.221 | 5,954 | |
| $1.26 | +0.02 | +1.6% | $1.25 | $1.337 | $1.25 | 32,555 | |
| $1.24 | +0.11 | +9.7% | $1.10 | $1.255 | $1.10 | 12,115 | |
| $1.13 | -0.01 | -0.9% | $1.11 | $1.20 | $1.11 | 102,600 | |
| $1.14 | 0.00 | 0.0% | $1.12 | $1.27 | $1.12 | 49,300 | |
| $1.14 | -0.04 | -3.4% | $1.15 | $1.24 | $1.13 | 83,800 | |
| $1.18 | 0.00 | 0.0% | $1.18 | $1.21 | $1.18 | 99,000 | |
| $1.18 | 0.00 | 0.0% | $1.15 | $1.25 | $1.15 | 72,400 | |
| $1.18 | -0.03 | -2.5% | $1.20 | $1.25 | $1.18 | 79,900 | |
| $1.21 | -0.13 | -9.7% | $1.34 | $1.34 | $1.21 | 172,900 | |
| $1.34 | -0.07 | -5.0% | $1.38 | $1.38 | $1.30 | 111,100 | |
| $1.41 | +0.01 | +0.7% | $1.35 | $1.424 | $1.35 | 9,629 | |
| $1.40 | +0.01 | +0.7% | $1.41 | $1.44 | $1.37 | 92,943 | |
| $1.39 | -0.05 | -3.5% | $1.44 | $1.46 | $1.38 | 37,100 | |
| $1.44 | -0.01 | -0.7% | $1.45 | $1.45 | $1.40 | 111,600 | |
| $1.45 | -0.04 | -2.7% | $1.49 | $1.49 | $1.41 | 65,100 | |
| $1.49 | +0.03 | +2.1% | $1.42 | $1.50 | $1.42 | 345,800 | |
| $1.46 | -0.04 | -2.7% | $1.50 | $1.55 | $1.45 | 227,400 | |
| $1.50 | +0.07 | +4.9% | $1.45 | $1.50 | $1.42 | 326,800 | |
| $1.43 | +0.03 | +2.1% | $1.40 | $1.51 | $1.38 | 226,600 | |
| $1.40 | -0.08 | -5.4% | $1.50 | $1.55 | $1.39 | 70,900 | |
| $1.48 | -0.09 | -5.7% | $1.55 | $1.66 | $1.42 | 211,100 | |
| $1.57 | -0.04 | -2.5% | $1.58 | $1.65 | $1.44 | 145,700 | |
| $1.61 | -0.01 | -0.6% | $1.62 | $1.70 | $1.55 | 82,700 | |
| $1.62 | -0.11 | -6.4% | $1.74 | $1.74 | $1.58 | 66,200 | |
| $1.73 | +0.08 | +4.8% | $1.65 | $1.75 | $1.62 | 101,600 | |
| $1.65 | -0.09 | -5.2% | $1.68 | $1.74 | $1.65 | 34,600 | |
| $1.74 | -0.02 | -1.1% | $1.75 | $1.75 | $1.69 | 39,600 | |
| $1.76 | +0.11 | +6.7% | $1.62 | $1.77 | $1.55 | 110,000 | |
| $1.65 | +0.05 | +3.1% | $1.57 | $1.72 | $1.57 | 93,200 | |
| $1.60 | -0.02 | -1.2% | $1.58 | $1.63 | $1.51 | 133,800 | |
| $1.62 | +0.16 | +11.0% | $1.48 | $1.64 | $1.43 | 190,656 | |
| $1.46 | +0.08 | +5.8% | $1.36 | $1.48 | $1.36 | 70,859 | |
| $1.38 | +0.05 | +3.8% | $1.33 | $1.39 | $1.32 | 52,200 | |
| $1.33 | -0.01 | -0.7% | $1.39 | $1.42 | $1.30 | 96,200 | |
| $1.34 | +0.15 | +12.6% | $1.19 | $1.38 | $1.19 | 201,400 | |
| $1.19 | 0.00 | 0.0% | $1.20 | $1.24 | $1.17 | 45,966 | |
| $1.19 | +0.02 | +1.7% | $1.18 | $1.21 | $1.18 | 27,800 | |
| $1.17 | +0.01 | +0.9% | $1.18 | $1.20 | $1.14 | 61,900 | |
| $1.16 | -0.02 | -1.7% | $1.175 | $1.18 | $1.15 | 32,164 | |
| $1.18 | -0.02 | -1.7% | $1.18 | $1.21 | $1.15 | 78,791 | |
| $1.20 | +0.01 | +0.8% | $1.23 | $1.25 | $1.20 | 47,824 | |
| $1.19 | -0.05 | -4.0% | $1.24 | $1.29 | $1.19 | 83,800 | |
| $1.24 | -0.04 | -3.1% | $1.26 | $1.29 | $1.20 | 53,200 | |
| $1.28 | -0.02 | -1.5% | $1.30 | $1.30 | $1.26 | 7,300 | |
| $1.30 | +0.02 | +1.6% | $1.30 | $1.31 | $1.27 | 40,597 | |
| $1.28 | -0.07 | -5.2% | $1.30 | $1.31 | $1.28 | 17,586 | |
| $1.35 | -0.05 | -3.6% | $1.40 | $1.40 | $1.32 | 84,700 | |
| $1.40 | +0.02 | +1.4% | $1.40 | $1.42 | $1.36 | 47,200 | |
| $1.38 | -0.01 | -0.7% | $1.40 | $1.42 | $1.33 | 71,400 | |
| $1.39 | +0.09 | +6.9% | $1.34 | $1.45 | $1.32 | 123,000 | |
| $1.30 | +0.01 | +0.8% | $1.31 | $1.38 | $1.28 | 22,800 | |
| $1.29 | -0.15 | -10.4% | $1.41 | $1.44 | $1.28 | 178,500 | |
| $1.44 | -0.04 | -2.7% | $1.50 | $1.50 | $1.43 | 82,200 | |
| $1.48 | +0.11 | +8.0% | $1.38 | $1.49 | $1.33 | 180,400 | |
| $1.37 | -0.06 | -4.2% | $1.45 | $1.48 | $1.37 | 70,200 | |
| $1.43 | +0.04 | +2.9% | $1.38 | $1.44 | $1.36 | 35,800 | |
| $1.39 | 0.00 | 0.0% | $1.40 | $1.41 | $1.35 | 93,300 | |
| $1.39 | +0.01 | +0.7% | $1.37 | $1.39 | $1.36 | 75,500 | |
| $1.38 | +0.01 | +0.7% | $1.41 | $1.41 | $1.38 | 32,800 | |
| $1.37 | -0.04 | -2.8% | $1.45 | $1.53 | $1.36 | 76,700 | |
| $1.41 | +0.05 | +3.7% | $1.37 | $1.49 | $1.37 | 50,700 | |
| $1.36 | -0.02 | -1.4% | $1.42 | $1.48 | $1.36 | 67,200 | |
| $1.38 | 0.00 | 0.0% | $1.36 | $1.43 | $1.36 | 105,900 |
- Ticker
- BOATS:BCHT
- Asset type
- Stock
- Exchange
- BOATS
- Currency
- USD
What changed lately
Latest news release · Oct 29, 2026
Birchtech Corp. to Host Third Quarter 2026 Earnings Call on November 12 at 5: 00 p.m. Eastern Time
Latest earnings call · Aug 13, 2026
Birchtech (NYSE American: BCHT) Q2 2026 Earnings Call
Replay and transcript
Latest deck · Sep 29, 2026
Investor Presentation (September 2026)
Investor deck · 21 slides
Calls
Upcoming
Birchtech (NYSE American: BCHT) Q3 2026 Earnings Call
Thu, Nov 12, 2026 · 5:00 PM ET
Register
Replays
Birchtech (NYSE American: BCHT) Q2 2026 Earnings Call
Thu, Aug 13, 2026 · 5:00 PM ET
Watch TranscriptBirchtech (NYSE American: BCHT) Q1 2026 Earnings Call
Wed, May 13, 2026 · 5:00 PM ET
Watch TranscriptBirchtech (NYSE American: BCHT) Q4 2025 Earnings Call
Tue, Mar 31, 2026 · 5:00 PM ET
Watch Transcript
Latest news
Birchtech Corp. to Host Third Quarter 2026 Earnings Call on November 12 at 5: 00 p.m. Eastern Time
Oct 29, 2026
Closed $1.21 (-4.0%) on Oct 29, 2026
Birchtech to Participate in Upcoming Investor Conferences
Sep 10, 2026
Closed $1.33 (-0.7%) on Sep 10, 2026
Birchtech Announces Commencement of Share Repurchase Program
Sep 9, 2026
Closed $1.34 (+12.6%) on Sep 9, 2026
Birchtech Reaches Agreement in Principle for Strategic Acquisition of Specialty Activated Carbon Company
Sep 8, 2026
Closed $1.19 (0.0%) on Sep 8, 2026
Birchtech Reports Second Quarter 2026 Financial Results
Aug 13, 2026
Closed $1.29 (-10.4%) on Aug 14, 2026
Birchtech Announces Results of Voting from Annual Meeting of Stockholders
Aug 7, 2026
Closed $1.43 (+2.9%) on Aug 10, 2026
Birchtech Corp. to Host Second Quarter 2026 Earnings Call on August 13 at 5: 00 p.m. Eastern Time
Aug 6, 2026
Closed $1.39 (+0.7%) on Aug 6, 2026
Birchtech Announces Promotion of Jim Trettel to Chief Operating Officer
Jun 10, 2026
Closed $1.93 (+2.1%) on Jun 10, 2026
Birchtech Reports First Quarter 2026 Financial Results
May 13, 2026
Closed $1.57 (+17.2%) on May 14, 2026
Birchtech Announces Appointment of Respected Finance Executive Michael Mioska as Chief Financial Officer
May 5, 2026
Closed $1.63 (+0.6%) on May 5, 2026
Decks
Investor Presentation (September 2026)
Investor deck · 21 slides · Sep 29, 2026
Q2 2026 Earnings Presentation
Earnings · 21 slides · Aug 13, 2026
Q1 2026 Earnings Presentation
Earnings · 5 slides · May 13, 2026
Birchtech Corp. on 6ix
- News releases
- 28 in the last 12 months · 43 in all · newest Oct 29, 2026 · oldest 2025
- Calls
- 7 calls with a replay · 7 with a transcript · latest Aug 13, 2026
- Decks
- 3 decks · latest Sep 29, 2026
Where Birchtech Corp. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NYSE American:BCHT · Home listing | NYSE American | United States | USD |
| TSX:BCHT | TSX | Canada | CAD |
| Cboe Canada:BCHT | Cboe Canada | Canada | CAD |
| BOATS:BCHT · This page | BOATS | United States | USD |
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