Atlantic Investment
Management

is a catalyst-driven, value-oriented public equity investor focused on high-conviction, undervalued mid-cap companies across the US, Europe, and Japan.

About Us

A highly differentiated investment approach designed to generate superior capital appreciation over time

Atlantic Investment was established by Alex Roepers in 1988

Atlantic is a value-oriented, global investor which concentrates capital and research on a limited number of high conviction investments. Atlantic conducts deep fundamental research and focuses on businesses with sustainable competitive advantages, unique assets and market positions, strong and predictable cashflows, solid balance sheets and multiple catalysts, including corporate action, activism and takeover, to unlock value.

Atlantic selects investments from a carefully defined investment universe, using strict selection criteria adhering to its cashflow valuation multiple driven buy/see discipline, deploying its unique constructive shareholder activism and dynamic position sizing to maximize alpha generation.

Atlantic seeks to invest in the most compelling, mid-cap, publicly-traded companies in the US, Europe and Japan.

Its time-tested, highly differentiated investment approach is enabled by focus, persistence, combining rapid action with patience as is called for, deep sector and investment experience, and in-depth, hands-on global due diligence.

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Atlantic concentrates capital and research on catalyst-driven opportunities in quality businesses, engaging constructively to unlock value, while maintaining liquidity for dynamic sizing purposes.

Atlantic promotes an agenda to help enhance and accelerate shareholder value for all shareholders and seeks to maintain respectful relations with management.

A Carefully-Defined Investment Universe of Mid Cap Industrial and Consumer Products and Services Companies

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Atlantic’s investment approach is designed to identify a limited number of highly compelling, undervalued public companies where rigorous research, disciplined capital deployment, and active engagement can drive substantial capital appreciation.

Our well-defined universe of mid-cap industrial, services, and consumer businesses across the US, Europe, and Japan is deliberately constructed to support concentrated investing. We focus on companies with market caps of at least $2 billion to ensure solid trading liquidity, and less than $30 billion in order to allow direct engagement with top management for meaningful due diligence and for our constructive shareholder activism to be effective.

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Just as important as where we invest is where we do not. We avoid areas where outcomes are driven by factors that cannot be reliably analyzed, such as technological obsolescence, excessive leverage, regulatory uncertainty, or opaque balance sheets. This discipline is central to preserving capital and managing downside risk.

Our Funds

Concentrated and Long-Only: Deploying Atlantic’s highly differentiated investment approach in the three main developed equity markets as well as in our best-ideas Global fund

Each fund reflects Atlantic's commitment to disciplined value investing, concentration on high conviction investments, constructive shareholder engagement, and active risk management. While individual vehicles differ in geography, all are built on a common investment framework and managed by the same integrated, highly experienced investment team.

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