Birchtech (BCHT) Depreciation and Depletion (2011 - 2026)

Birchtech has disclosed Depreciation and Depletion across 16 years of filings, most recently posting $42518.0 for Q1 2026.

• Depreciation and Depletion for Q1 2026 came in at $42518.0, up 312.88% year-over-year; the trailing twelve-month figure through Mar 2026 was $169761.0 (up 690.87% YoY), and the FY2025 annual result was $137541.0, up 1075.36% from the prior year.
• Depreciation and Depletion came in at $42518.0 for Q1 2026 at Birchtech, down from $43260.0 in the prior quarter.
• In the past five years, Depreciation and Depletion ranged from a high of $43260.0 in Q4 2025 to a low of $342.0 in Q3 2022.
• The 5-year median for Depreciation and Depletion is $3543.0 (2024), against an average of $12727.5.
• Across the five-year window, Depreciation and Depletion sank 97.25% in 2022 and soared 3846.69% in 2025, its largest moves.
• Birchtech's Depreciation and Depletion stood at $475.0 in 2022, then surged by 210.11% to $1473.0 in 2023, then surged by 140.53% to $3543.0 in 2024, then surged by 1121.0% to $43260.0 in 2025, then dropped by 1.72% to $42518.0 in 2026.
• The last three Depreciation and Depletion figures came in at $42518.0 (Q1 2026), $43260.0 (Q4 2025), and $42819.0 (Q3 2025), per Business Quant data.