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Most people have never heard of germanium, yet it quietly sits inside technology they use every day. The silvery metalloid carries light through fiber optic cables, sharpens the picture in military night vision equipment, and helps satellites turn sunlight into electricity. It also appears in certain semiconductors, infrared sensors, and radiation detectors. For a material this useful, it is surprisingly hard to obtain, and that scarcity has turned a routine industrial process into a question of national interest.
The reason comes down to geography. China produces most of the world’s germanium and, until recently, supplied more than half of what the U.S. imported. Beijing started restricting exports of germanium and gallium in 2023, and by December 2024 it had effectively blocked shipments to the U.S. altogether. Those controls were suspended in late 2025, though licensing rules still apply. Prices tell the rest of the story, with germanium roughly tripling between early 2024 and early 2026. That pressure is exactly why a homegrown source has caught Washington’s attention.
American Resources Corporation (NASDAQ: AREC) reported that ReElement Technologies Corporation, a refining business in which it holds a minority stake, had commissioned and run its first commercial-scale germanium production column at a refining campus in Marion, Indiana. Put simply, the company took a process it had spent years proving in smaller batches and showed that it works at the size needed for real commercial output.
The method at the center of this is chromatography, a separation technique more often linked to laboratories than to heavy industry. ReElement uses it to draw individual elements out of complex material, whether that material comes from recycled products or freshly mined ore, and to purify them to the high grades buyers require. The Marion site is designed to eventually operate several production lines covering not only germanium but gallium and a group of rare earth elements. Company leaders have described germanium made at U.S. commercial scale as something the country had gone without for decades.
What gives the milestone added weight is a growing set of ties to the U.S. government. In July 2026, the Department of War committed a $25 million investment through its Industrial Base Fund to expand the Marion campus. Around the same time, American Resources was selected by the Department of Energy for award negotiations under a pilot program to recover critical minerals from coal-based feedstocks, and ReElement was named an industry partner in a National Science Foundation consortium eligible for up to $160 million over ten years. In June 2026, the company had also joined the Russell 3000 and Russell Microcap indexes, which lifted its visibility among institutional investors. [8] [9] [10] [11]
None of this guarantees a smooth path. American Resources is still a very small company, its shares have been volatile, and a single successful run is not the same as steady, profitable production at full capacity. The germanium market itself is small and hard to read, which can help or hurt a newcomer. Even so, the demonstration answers one meaningful question by showing that the process performs at the scale the company has been working toward.
For a reader unfamiliar to this corner of the economy, the point is fairly simple. A material almost no one thinks about has become a pressure point in the global contest over technology supply chains, and a modest company in Indiana has taken a real step toward making it on home soil. Whether that step grows into a durable business will come down to execution over the coming months, but the path ahead is clearer now than it was a day ago.
