Hecla Mining R&D Expense History
HL / Materials|5 years of SEC 10-K data (FY2016-FY2020)
Declined from $5M to $0 over the past 2 years.
Key Data Points
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
- 3-Year CAGR
- -
- 5-Year CAGR
- -
- 10-Year CAGR
- -
R&D Expense Trend
Bottom -2% in MaterialsTop 102% of 51
▼
Key Insights
- In FY2020, r&d expense decreased 100.0% year-over-year.
- Peak r&d expense was recorded in FY2018.
Annual Data
| Year | R&D Expense | YoY Growth |
|---|---|---|
| FY2025 | - | - |
| FY2024 | - | - |
| FY2023 | - | - |
| FY2022 | - | - |
| FY2021 | - | - |
| FY2020 | $0 | -100.0% |
| FY2019 | $535.0K | -90.2% |
| FY2018 | $5.4M | +66.1% |
| FY2017 | $3.3M | +1248.1% |
| FY2016 | $243.0K | - |
As of FY2020 · SEC 10-K · Updated Feb 28, 2026