Executive Summary / Key Takeaways

• Strategic Transformation: Costamare Inc. has undergone a significant strategic shift, divesting its dry bulk operations via a spin-off in May 2025 to concentrate on its core containership fleet and the rapidly expanding Neptune Maritime Leasing (NML) platform. This refocus aims to streamline operations and enhance shareholder value.
• Containership Resilience: Despite market volatility, including the Red Sea crisis, Costamare has maintained strong containership charter rates and high fleet employment, with 96% of its fleet fixed for 2025 and 69% for 2026, securing substantial contracted revenues of $2.4 billion.
• NML as a Growth Engine: The NML segment is a key growth driver, with total investments and commitments exceeding $500 million and a healthy pipeline. This platform provides a diversified revenue stream through vessel sale and leaseback arrangements across various shipping sectors.
• Disciplined Capital Management: The company demonstrates robust financial health with over $940 million in liquidity, enabling strategic debt reduction (e.g., early redemption of a €100 million bond and Series E preferred stock) and opportunistic investments, while maintaining a flexible dividend policy.
• Market Headwinds and Opportunities: While the containership market benefits from current disruptions, the long-term threat of newbuilding capacity and potential normalization of trade routes remains. Costamare's cautious approach to asset acquisition and focus on long-term charters positions it to weather these dynamics.

Costamare's Strategic Refocus: Charting a Course for Containerships and Leasing Growth

Costamare Inc., founded in 1974, has long been a prominent player in global marine shipping, initially building its reputation on the ownership and operation of containerships. Over the decades, the company has strategically evolved, adapting its business model to capitalize on market opportunities and enhance its competitive posture. A pivotal moment in this evolution occurred on May 6, 2025, with the completion of the spin-off of its dry bulk-related businesses. This strategic divestiture marks a clear pivot, allowing Costamare to sharpen its focus on its established containership segment and its burgeoning Neptune Maritime Leasing (NML) platform. This refined strategy positions Costamare as a specialized asset owner and financial solutions provider in the maritime sector, aiming for stability and growth amidst dynamic global trade.

In the highly competitive marine shipping industry, Costamare operates alongside integrated logistics giants like A.P. Moller-Maersk (AMKBY) and Hapag-Lloyd, as well as more specialized dry bulk and containership owners such as Diana Shipping Inc. (DSX). Costamare's core strength lies in its specialized fleet expertise and long-term chartering relationships, which foster customer loyalty and provide stable, recurring revenue streams. This approach differentiates it from Maersk's broader logistics integration, allowing Costamare to potentially achieve superior margins in its niche by offering tailored solutions. Similarly, its long-term chartering model offers a degree of revenue stability that contrasts with Hapag-Lloyd's alliance-based strategies, which can be more exposed to spot market fluctuations. However, Costamare faces vulnerabilities, particularly its exposure to global trade volatility and a comparatively limited technological integration compared to larger, more diversified players. While the company does not highlight specific R&D-driven technological breakthroughs in its operations, its strategic innovation lies in its business model—leveraging long-term charter contracts and the NML leasing platform to create predictable cash flows and diversify its revenue base beyond traditional vessel ownership. This strategic positioning allows Costamare to maintain a competitive edge through operational reliability and customer-focused partnerships, even if it lags in the speed of adopting broader digital supply chain innovations seen in larger, integrated competitors.

Operational Excellence and Segment Performance

Costamare's operational strategy is now distinctly bifurcated into two primary segments: Container Vessels and Investment in Leaseback Vessels through NML. This structure allows for focused management and capital allocation.

Container Vessels Segment

The container vessel segment remains the bedrock of Costamare's operations, focusing on the transportation of containerized products. For the six-month period ended June 30, 2025, this segment generated revenues of $428.08 million, a slight increase from $427.32 million in the same period of 2024. Segment profit for the first half of 2025 stood at $206.96 million, compared to $207.97 million in the prior year. The total assets attributable to this segment were $3.32 billion as of June 30, 2025.

Management commentary consistently highlights the impact of global events on this segment. The Red Sea crisis, for instance, has led to vessel diversions around the Cape of Good Hope, effectively absorbing newbuilding capacity and contributing to firm charter rates. Costamare has capitalized on these conditions by proactively securing long-term charters. In Q4 2024, the company chartered 12 containerships on a forward basis for an average duration of 2.5 years, adding approximately $330 million in contracted revenues. The fleet employment stands impressively at 96% for 2025 and 69% for 2026, with total contracted revenues reaching $2.4 billion and a remaining time charter duration of about 3.4 years. This high level of forward coverage provides significant revenue visibility and stability. Despite the current strength, management acknowledges the "continued injection of new building capacity" as a "principal threat" to the market, particularly if liners gradually return to the Suez route, which could "distort the current supply and demand dynamics". The company maintains a cautious stance on new containership acquisitions, viewing current newbuilding and secondhand asset prices as "extremely high" and posing "excessive residual value risk". However, in July 2025, Costamare contracted for four newbuild container vessels (3100 TEU capacity each), scheduled for delivery between June and December 2027, each commencing an eight-year charter with a leading liner company upon delivery. This indicates a selective, long-term investment strategy in modern, efficient tonnage.

Neptune Maritime Leasing (NML) Segment

The NML segment represents Costamare's strategic diversification into maritime leasing. Under this model, NML acquires vessels and bareboat charters them to seller-lessees, who are obligated to repurchase the vessel at the end of the lease term or have the right to do so earlier at a pre-agreed price. Costamare accounts for these arrangements as loan receivables. This segment's income from investment in leaseback vessels grew to $12.68 million for the six-month period ended June 30, 2025, up from $11.42 million in the same period of 2024, representing an 11.06% increase. Segment profit for the first half of 2025 was $7.20 million, marginally higher than $7.19 million in the prior year. Total assets for NML reached $424.02 million as of June 30, 2025, a significant increase from $333.11 million at December 31, 2024.

NML has demonstrated robust growth, with total investments and commitments exceeding $500 million by February 2025, supported by a healthy pipeline. Costamare has invested approximately $123 million in NML equity, with potential for an additional $150 million or more, depending on the level of back leverage secured from other financial institutions. This platform allows Costamare to participate in a broader range of shipping asset classes (dry bulk, tankers, offshore support vessels) without direct operational exposure, generating stable, interest-bearing income. The company manages credit risk in NML by securing receivables with legal ownership of the vessels, leveraging third-party valuations, and continuously monitoring counterparties' financial performance and industry trends.

Discontinued Operations (Dry Bulk Spin-Off)

The dry bulk-related businesses, which previously comprised the CBI and dry bulk segments, were classified as discontinued operations following their spin-off on May 6, 2025. For the period from January 1, 2025, to May 6, 2025, these operations generated total voyage revenue of $327.40 million and a net income of $27.55 million. In comparison, for the six-month period ended June 30, 2024, they reported $552.11 million in revenue and $3.88 million in net income. This spin-off was a significant strategic decision, allowing Costamare to streamline its focus and eliminate the volatility associated with the dry bulk trading platform, which had experienced soft market conditions in late 2024 and early 2025 due to easing congestion and pressures in the China steel market.

Financial Health and Capital Allocation

Costamare maintains a strong financial position, providing it with considerable flexibility for capital allocation and strategic growth. The company's liquidity stood at over $940 million as of early 2025, following key financial maneuvers.

In 2024, Costamare strategically repaid a €100 million fixed-rate unsecured bond and redeemed $115 million of its Series E preferred stock, the latter resulting in annual cash flow savings of approximately $10.1 million. These actions demonstrate a disciplined approach to managing its capital structure and reducing financing costs. The company also refinanced its dry bulk fleet in Q3 2024 without increasing leverage, improving funding costs and extending maturities. As of Q2 2024, Costamare had approximately $116 million available for financing vessel acquisitions through "hunting licenses," further underscoring its capacity for opportunistic growth.

From a profitability standpoint, Costamare's TTM (Trailing Twelve Months) gross profit margin is 30.11%, operating profit margin is 24.77%, and net profit margin stands at 17.46%. Its EBITDA margin is 32.29%. These figures reflect a healthy operational efficiency, particularly in its containership segment with its long-term chartering strategy. The company's debt-to-equity ratio is 0.82, indicating a manageable leverage profile. While direct quantitative comparisons with all competitors are challenging to ascertain, Costamare's margins are competitive within the specialized chartering segment, though larger, integrated players like Maersk might exhibit different profitability profiles due to their scale and diversified revenue streams.

Costamare's dividend policy is flexible, with past actions including special dividend payments, steady increases, and share buybacks. The company has a "long uninterrupted dividend track record boosted by strong sponsor support," reflecting a commitment to shareholder returns. The decision to redeem the Series E Preferred Stock was driven by tax implications related to Pillar 2 regulations and legal considerations, highlighting the company's proactive management of its financial obligations.

Outlook, Risks, and the Investment Thesis

Costamare's outlook is shaped by its focused strategy and the prevailing market dynamics. In the containership sector, while current charter rates remain firm due to the Red Sea disruptions, the potential return to normal Suez Canal operations and the continuous influx of newbuilding capacity pose a long-term threat to market balance. Management remains vigilant, emphasizing that "the continued injection of new building capacity along with the rerouting via the Red Sea and Suez Canal may, however, affect current market dynamics". The company's strategy of securing long-term charters mitigates some of this risk by providing revenue stability through 2025 and into 2026.

The NML platform is expected to continue its growth trajectory, leveraging a healthy pipeline of investment opportunities. The pace of this growth will be influenced by the availability of back leverage, which management aims to optimize for enhanced returns. This segment's diversified asset exposure across various shipping types provides a valuable hedge against sector-specific downturns.

Key risks for Costamare include the inherent volatility of global trade, which can impact charter rates and asset values. The company's loan agreements contain standard ship finance covenants, such as minimum hull Value Maintenance Clauses (110% to 140%) and restrictions on dividend payments if an event of default occurs, which could limit financial flexibility. Credit risk in the NML segment, though managed through legal ownership of vessels and rigorous monitoring, remains a consideration. Furthermore, while Costamare excels in operational reliability, a relative lag in broader technological integration compared to some larger competitors could present a long-term vulnerability if digital transformation significantly reshapes the industry.

The investment thesis for Costamare Inc. centers on its strategic transformation into a more focused and resilient entity. By divesting the volatile dry bulk business and concentrating on its stable containership operations with long-term charters, alongside the growth-oriented NML leasing platform, Costamare aims to deliver consistent cash flows and attractive shareholder returns. Its strong liquidity, disciplined capital allocation, and opportunistic approach to asset management position it to navigate market fluctuations and capitalize on strategic growth opportunities, particularly within the NML segment.

Conclusion

Costamare Inc. stands at a pivotal juncture, having successfully executed a strategic spin-off of its dry bulk operations to sharpen its focus on containerships and the burgeoning Neptune Maritime Leasing platform. This decisive move underscores a commitment to a more streamlined and resilient business model, emphasizing stable, long-term revenue streams from its containership fleet and diversified, asset-backed income from NML. The company's robust liquidity and disciplined capital management, evidenced by recent debt and preferred stock redemptions, provide a solid financial foundation for future growth and shareholder returns.

While the containership market faces potential headwinds from newbuilding capacity and the eventual normalization of global trade routes, Costamare's proactive long-term chartering strategy offers significant revenue visibility and mitigates immediate market volatility. The NML segment, with its healthy pipeline and flexible investment approach, is poised to be a key driver of future earnings diversification. For discerning investors, Costamare presents a compelling narrative of strategic refocus, operational stability, and disciplined growth, underpinned by a strong balance sheet and a clear vision for value creation in the evolving maritime landscape.