Is MSG Maker Ajinomoto Sitting on an AI Goldmine?... | Cayman Journal

Tokyo — It’s a bold claim that could redefine one of Japan's most venerable consumer brands. An activist investor has quietly amassed a significant stake in Ajinomoto Co., Inc., the global giant best known for its umami seasoning, MSG, and a vast array of food products. But according to Nexus Point Capital Management, the real prize isn't in broth or frozen dumplings; it's in a highly specialized material vital to the burgeoning artificial intelligence industry.

Nexus Point, which has built a position reportedly just under 8% in the Japanese conglomerate in recent weeks, argues that Ajinomoto possesses a near-monopoly on a crucial component for manufacturing advanced semiconductors. This material, known as Ajinomoto Build-up Film (ABF), is an insulating film used in the substrates of high-performance computing (HPC) chips, including those powering the latest AI accelerators and data center processors.

"Most investors, when they hear Ajinomoto, think of their kitchen pantry," an inside source close to Nexus Point told us, requesting anonymity due to ongoing strategic discussions. "But beneath that familiar facade lies a deep-tech powerhouse. Ajinomoto's ABF is absolutely essential for the next generation of AI chips, and the market simply hasn't priced in its strategic value."

Invented by Ajinomoto in the 1990s, ABF was initially developed for personal computer microprocessors. However, its unique properties—exceptional heat resistance, superior electrical insulation, and precise dimensional stability—have made it indispensable for the complex, multi-layered chip substrates required by today's most powerful GPUs and CPUs. These are the very brains of AI servers, driving everything from large language models to autonomous vehicles.

Indeed, industry analysts estimate that Ajinomoto holds an astounding over 90% market share for ABF. This near-monopoly position means that virtually every advanced chip from manufacturers like Intel, AMD, and Nvidia relies on Ajinomoto's film as a critical enabling technology. As the global race for AI supremacy intensifies, demand for these high-performance chips is skyrocketing, and with it, the demand for ABF.

"The AI boom isn't just about software and algorithms; it's fundamentally about hardware, and the ability to manufacture increasingly powerful, energy-efficient chips," explains Dr. Kenji Tanaka, a Tokyo-based semiconductor industry analyst. "Without materials like ABF, you simply can't achieve the density and performance required for cutting-edge AI processing. Ajinomoto isn't merely a supplier; they're a gatekeeper."

While Ajinomoto's food business generated approximately ¥1.35 trillion ($9 billion USD) in revenue in the fiscal year ending March 2023, its "Electronic Materials" segment, which includes ABF, is relatively small, contributing only a fraction of total sales. However, its profitability and strategic importance are disproportionately high. Nexus Point believes that by highlighting this segment, and potentially advocating for a spin-off or more aggressive investment, Ajinomoto's market capitalization, currently around ¥3.2 trillion ($21.5 billion USD), could see substantial upside.

The challenge for Ajinomoto, according to some market observers, is that its core identity and investor base are firmly rooted in consumer goods. The company has historically focused on steady growth in its food and health businesses, with the high-tech materials unit operating somewhat under the radar. Unlocking the full value of ABF might require a strategic shift, potentially involving clearer financial reporting for the segment, increased capital expenditure, or even exploring partnerships that better leverage its technological advantage.

Ajinomoto, for its part, has acknowledged the growing importance of its electronic materials. In its recent investor presentations, the company has highlighted ABF as a key growth driver, particularly in the context of 5G and AI infrastructure. However, it has yet to publicly respond to Nexus Point Capital Management's specific demands or the activist campaign.

The coming months will reveal whether Ajinomoto embraces its unexpected role as a crucial cog in the AI revolution, or if it continues to be valued primarily for its pantry staples. For Nexus Point, the opportunity is clear: an undervalued deep-tech asset hidden within a household name, poised to capitalize on one of the most significant technological shifts of our time.