Navigating Global Markets: A Thematic Approach to Total Returns

First Quarter 2026 Performance Highlights

For the initial quarter concluding on March 31, 2026, the Calamos Global Total Return Fund experienced a market price return of -0.79% and a net asset value (NAV) return of 1.76%. These figures indicate that the Fund successfully surpassed the -1.22% return of its combined benchmark index during this period.

Strategic Sector Allocation and Security Selection

The Fund's robust performance was primarily due to its adept security selection and a deliberate overweighting in the information technology sector. Investments in semiconductor companies and internet services and infrastructure providers were particularly beneficial, contributing significantly to the overall returns.

Geographic Focus and Emerging Market Gains

Furthermore, the strategic allocation to Emerging Asia, with a specific focus on Taiwan and South Korea, played a crucial role in enhancing the Calamos Global Total Return Fund's performance. This geographic overweighting demonstrated the efficacy of targeted regional investments.

Leverage Strategy and Risk Management

As of March 31, 2026, the Fund's leveraged assets constituted approximately 33% of its total assets. This level of leverage is consistent with the Fund's historical average, reflecting a managed approach to enhancing returns while maintaining an established risk profile.

Future Outlook and Investment Philosophy

The Fund's management believes that a discerning investment approach, rooted in a thematically driven framework, will be the most effective strategy for navigating the complexities and opportunities within global financial markets going forward. This philosophy underpins their ongoing efforts to identify promising investments.

Global Equity Market Dynamics in Q1 2026

Global equities displayed a dual trend during the first quarter. While the first two months saw an upward movement driven by optimistic projections for global economic growth and corporate earnings, a subsequent sell-off occurred in March, illustrating the volatile nature of the markets.