Birchtech (BCHT) Interest Expenses (2019 - 2025)

Birchtech has disclosed Interest Expenses across 5 years of filings, most recently posting $3520.0 for Q4 2025.

• In Q4 2025, Interest Expenses changed N/A year-over-year to $3520.0; the TTM figure through Dec 2025 stood at $3520.0 (changed N/A YoY), while the FY2025 annual figure was $3520.0, changed N/A from the prior year.
• Interest Expenses came in at $3520.0 for Q4 2025 at Birchtech, down from $317510.0 in the prior quarter.
• In the past five years, Interest Expenses ranged from a high of $1.1 million in Q2 2021 to a low of $3520.0 in Q4 2025.
• Average Interest Expenses over 3 years is $517938.6, with a median of $503887.0 recorded in 2022.
• Year-over-year, Interest Expenses soared 72.23% in 2021 and tumbled 55.01% in 2022.
• Over 3 years, Interest Expenses stood at $506592.0 in 2021, then plunged by 37.32% to $317510.0 in 2022, then sank by 98.89% to $3520.0 in 2025.
• Per Business Quant data, the three most recent Interest Expenses figures were $3520.0 in Q4 2025, $317510.0 in Q3 2022, and $503887.0 in Q2 2022.