Fortuna Mining (FSM) Other Operating Expenses (2010 - 2026)

Fortuna Mining has reported Other Operating Expenses for 15 years, with the latest figure at $211.8 million in Q1 2026.

• For the quarter ending Q1 2026, Other Operating Expenses rose 163.66% year-over-year to $211.8 million; the trailing twelve-month figure through Mar 2026 stood at $450.1 million (up 1111.54% YoY), and the FY2025 full-year result was -$58.5 million, up 24.23% from the prior year.
• Other Operating Expenses for Q1 2026 stood at $211.8 million, up from $148397.0 in the prior quarter.
• The five-year high for Other Operating Expenses was $211.8 million in Q1 2026, with the low at -$328.6 million in Q4 2023.
• Historically, Other Operating Expenses has averaged $25.4 million across 5 years, with a median of $52.6 million in 2024.
• The largest YoY upside for Other Operating Expenses was 166.59% in 2023 against a maximum downside of 1363.87% in 2023.
• Fortuna Mining's Other Operating Expenses stood at $26.0 million in 2022, then plunged by 1363.87% to -$328.6 million in 2023, then advanced by 26.49% to -$241.6 million in 2024, then jumped by 100.06% to $148397.0 in 2025, then surged by 142649.52% to $211.8 million in 2026.
• The last three Other Operating Expenses figures came in at $211.8 million (Q1 2026), $148397.0 (Q4 2025), and $133.1 million (Q3 2025), per Business Quant data.