Birchtech Share Price Today

Birchtech urges Federal Circuit to uphold $78.4M patent verdict

Birchtech Corp filed an appellee brief on October 22, 2026, urging the Federal Circuit to affirm a $78.4 million judgment against CERT defendants. The case involves alleged infringement of Birchtech’s SEA® mercury emissions control technology, originally filed in July 2019. A federal jury awarded $57 million in March 2024; the District Court increased this to $78.4 million in December 2025 including pre-judgment interest. Post-judgment interest continues to accrue daily on the judgment amount while the appeal is pending.

Birchtech agrees to acquire specialty activated carbon assets

Birchtech Corp reached an agreement in principle to acquire a privately held specialty activated carbon company. The deal aims to establish initial commercial-scale processing capabilities using Carbon Rejuvenation technology. Target facilities in North Dakota and Pennsylvania will expand Birchtech's Design Center footprint. Transaction is non-binding except for exclusivity and subject to due diligence and audit completion.

Birchtech Q2 loss widens to $3M, misses EPS and sales estimates

Birchtech's Q2 2026 results show a net loss of $3 million, missing analyst estimates of $(0.07) EPS. Revenue of $3.8 million grew 15% YoY but missed the $4.3 million consensus. Gross profit remained flat at $1 million due to margin compression from a shift to lower-margin product sales. Other expenses surged to $1.4 million due to legal settlements.

Birchtech shareholders approve cut to authorized shares

Birchtech Corp. shareholders reduced authorized common stock from 150 million to 50 million shares at its July 23, 2026 annual meeting. All four director nominees were elected, with Richard MacPherson receiving the highest support at 92.53%. Investors also ratified the independent auditor and approved executive compensation advisory proposals.

Birchtech promotes Jim Trettel to Chief Operating Officer

Birchtech Corp. has promoted Jim Trettel to Chief Operating Officer, effective immediately, to scale its air and water treatment platforms. Trettel, previously Executive Vice President of Operations, brings 36 years of industry experience to oversee corporate operations and proprietary equipment design. CEO Richard MacPherson emphasized Trettel's role in executing the company's growth strategy.