BackTantech Holdings Overview

Tantech Holdings Research & Development

Research & Development expenses for TANH.

Quarterly R&D Expenses

$63366.00
1892.64% YoY

As of Dec 31, 2025

Annual R&D Expenses (TTM)

$117370.00
83.21% YoY

Trailing 12 months ending Dec 31, 2025

Average R&D Expenses (Comparison Companies)

Research & Development History

Research & Development Comparison

Annual Research & Development Growth Rate (%)

Annual Research & Development Growth (Absolute)