The Euro has lagged behind its major currency counterparts at the start of the week, pressured by mounting fiscal concerns in France. According to FX Street, the currency's underperformance is tied to escalating public finance costs and growing political instability within the country.

Additionally, the widening yield gap between French and German government bonds has contributed to the Euro’s subdued performance. This divergence signals increased risk premiums on French debt, further dampening investor confidence in the Euro against other major currencies.

For Japanese investors, these developments highlight the importance of monitoring European fiscal dynamics as they may influence cross-asset flows and impact FX volatility in the coming weeks.