Bunker Hill Mining (BNKR) Q3 2025 earnings summary

Executive summary

• Focused on restarting and developing the Bunker Hill Mine in Idaho, with commissioning and nameplate production targeted for 2026.

• Major capital restructuring and equity financings completed, significantly improving working capital and shareholders' equity.

• No revenues reported for the period as the mine remains in development.

Financial highlights

• Net loss of $28.1M for Q3 2025 (vs. $8.1M Q3 2024); net loss of $14.1M for nine months ended Sept 30, 2025 (vs. $17.6M prior year).

• Total assets increased to $149.9M (from $97.6M at Dec 31, 2024); current assets rose to $38.2M.

• Working capital improved to $25.3M (from a deficit of $20.3M at Dec 31, 2024).

• Shareholders' equity turned positive at $17.0M (from a deficit of $52.1M at Dec 31, 2024).

• Cash balance at period end was $34.4M, up from $3.8M at year-end 2024.

Outlook and guidance

• Construction of the process plant and mine infrastructure continues, with commissioning and ramp-up expected in the first half of 2026.

• Management is monitoring U.S. government initiatives supporting domestic critical minerals, which may benefit future operations.