Will Efemcukuru achieve average AISC below $2,200/oz in H1 2026?

Q4 2025 AISC of $2,536/oz is the most recent data point and shows a deteriorating trend. Achieving $2,200 requires a 13% cost reduction against structural headwinds (Turkish inflation, royalty increases, declining production profile). No specific management actions to reduce costs have been announced. Base rate for mining operations reversing a deteriorating AISC trend by 13%+ is approximately 20-30%.

AISC can vary quarter-to-quarter based on mining sequence, ore grade variability, and royalty timing. It is theoretically possible that H1 2026 encounters a favorable mining sequence with higher grades that temporarily reduces per-ounce costs. However, the structural cost pressures (royalties up 57%, labor inflation, electricity costs) are not cyclical. ~22% probability accounts for the possibility of temporary favorable mining conditions.

The trend is strongly against this outcome. Turkish royalty policy changes are structural and unlikely to reverse. Inflation continues to exceed lira devaluation. Efemcukuru's declining production profile means fixed costs are spread over fewer ounces, creating an inherent AISC escalation. This looks like a low-probability outcome — perhaps 15-20%.

The evidence strongly suggests Efemcukuru's cost trajectory is deteriorating. $2,200 AISC would require reversing a trend driven by macro forces (Turkish inflation, regulatory royalty changes) beyond EGO's control. Low probability.

Slightly more room for optimism. If gold prices remain elevated, the byproduct credit from silver could partially offset. Also, if the Turkish lira depreciates meaningfully against USD, local operating costs in USD terms could decline. But these are external factors, not management-controlled improvements. ~22%.

The most bearish assessment. Four lenses flagged Turkey as a compounding risk vector. The 57% royalty increase alone adds significant per-ounce cost. Efemcukuru may become a candidate for care-and-maintenance before it reaches $2,200 AISC on the downside. The more likely outcome is AISC remaining above $2,200 or the mine being curtailed.

Low probability. Deteriorating trend, structural headwinds, no announced cost reduction measures. ~20% for the possibility of favorable quarter-to-quarter variability.

Turkish cost inflation is structural. 13% cost reduction is very aggressive against this backdrop. ~18%.

Base rate for reversing a deteriorating mining cost trend is 20-30%, but Turkish-specific structural factors push toward the low end. ~20%.