Neo Leads Rare-Earth Stock Gains in 2026 as Execution Trumps Scale
MiningSep 24, 2026
Rare-earth stocks have produced some spectacular gains in 2026, but the winners are not the obvious ones.
A Samarium analysis of 50 listed companies with material rare-earth exposure shows Neo Performance Materials leading the sector with a gain of about 117% through September 22. Aclara Resources was up roughly 83% through September 17 and Ucore Rare Metals about 54% through September 18. China’s Rising Nonferrous Metals had gained about 47% through September 21. 1234
The striking part is what sits further down the table. MP Materials, one of the most prominent Western rare-earth names, was down about 3% for the year through September 23. Lynas Rare Earths was up about 10% through September 17. USA Rare Earth, despite a busy year of acquisitions and manufacturing announcements, had gained about 28% through September 24. 101118
The divergence suggests investors are becoming more discriminating. Strategic importance still matters, but the biggest equity gains have increasingly followed evidence that a company can convert that position into earnings, financing, construction progress, qualified material or downstream capacity.
Neo is the clearest example. The company reported record second-quarter adjusted EBITDA of US$57 million, more than triple the prior-year period, on revenue of US$205.7 million. It raised full-year adjusted EBITDA guidance to US$140 million-US$150 million from US$100 million-US$110 million and said it expected results toward the top end of the new range. 12
At the same time, Neo is pushing its European permanent-magnet business from qualification toward commercial production. Two to three customer programs are expected to enter commercial production in 2026, while equipment purchases have begun for a planned expansion in annual nameplate capacity to about 5,000 tonnes from roughly 2,000 tonnes. 12
That combination matters. Neo is being valued not only on the strategic scarcity of rare-earth magnets, but on current earnings and a visible downstream expansion path.
Aclara’s rerating has come through a different route. The developer has spent 2026 reducing financing, permitting and strategic-partnership risk. In September, it disclosed a U.S. Export-Import Bank letter of interest for up to US$750 million, a JOGMEC partnership covering heavy-rare-earth ionic-clay exploration in Brazil and a key Louisiana air permit for Project Dynamo. Earlier in the year, it received environmental approval for the Penco Module in Chile and U.S. Department of Energy support for heavy-rare-earth processing work. 13
Ucore has followed a similar de-risking pattern in processing. Its roughly 54% gain has coincided with a C$69 million bought-deal financing, production of 99.9% dysprosium oxide for customer qualification, shipment of NdPr qualification samples, a strategic collaboration with Sumitomo and an additional US$4.6 million of U.S. government support for samarium and gadolinium refining. 14
Those milestones do not eliminate commercial risk, but they give investors something more concrete to price: capital raised, product specifications reached, customer samples shipped and government funding secured.
Several smaller names show the same preference for visible execution.
Lindian Resources had risen 84.3% by the end of August before giving back part of that gain. Its shares fell from A$0.765 to about A$0.595 by September 22, leaving the stock up roughly 43% on the year using the same starting-price basis. 56 Its Kangankunde project in Malawi is fully funded and permitted, with first production targeted for the fourth quarter. Lindian has also moved downstream through full ownership of the SARECO hydrometallurgical facility in Kazakhstan, where mixed rare-earth carbonate processing is also targeted for the fourth quarter. 15
Geomega Resources had gained about 41% through September 18 as its Quebec rare-earth magnet recycling demonstration plant moved toward commissioning. The company has also reported titanium dioxide purity above 98% and a rare-earth-and-scandium concentrate above 90% from its bauxite-residue process. 816
Rainbow Rare Earths, up roughly 36% through September 7, has been rerated around project economics. Its March economic assessment for the Uberaba project in Brazil estimated a post-tax NPV10 of US$916 million, a 45% post-tax internal rate of return and average annual EBITDA of US$217 million over a 30-year mine life at the study’s assumed pricing. Rainbow and Mosaic have since agreed to advance the project into a pre-feasibility study. 917
Rare Earths Americas had gained about 43% on the latest September 24 performance snapshot, although the comparison is not a full-year return because the company only began trading in May. 7
The broader message is that 2026 has not been a simple rare-earth beta trade. The sector’s best-known names have not automatically delivered the strongest returns, and strategic relevance by itself has not been enough to separate the leaders.
Instead, the market has rewarded companies that have supplied new evidence investors can underwrite: earnings at Neo, funding and permits at Aclara, qualification material and government-backed processing at Ucore, near-term production and downstream commissioning at Lindian, and demonstrable technology progress at Geomega.
That makes the current rally more selective than the geopolitical narrative around rare earths might suggest. Scarcity and supply-chain security remain the backdrop. The largest equity rewards, however, have gone to companies showing how that scarcity can translate into production, processing capacity, customer qualification or cash flow.
The performance comparison uses the primary listed securities tracked by Samarium and the latest standardized market snapshots available during September. Dates differ by market and data source, so returns are indicative rather than a synchronized index. Companies whose rare-earth exposure is incidental to a broader commodity business were excluded from the comparative ranking.
A Samarium analysis of 50 listed companies with material rare-earth exposure shows Neo Performance Materials leading the sector with a gain of about 117% through September 22. Aclara Resources was up roughly 83% through September 17 and Ucore Rare Metals about 54% through September 18. China’s Rising Nonferrous Metals had gained about 47% through September 21. 1234
The striking part is what sits further down the table. MP Materials, one of the most prominent Western rare-earth names, was down about 3% for the year through September 23. Lynas Rare Earths was up about 10% through September 17. USA Rare Earth, despite a busy year of acquisitions and manufacturing announcements, had gained about 28% through September 24. 101118
The divergence suggests investors are becoming more discriminating. Strategic importance still matters, but the biggest equity gains have increasingly followed evidence that a company can convert that position into earnings, financing, construction progress, qualified material or downstream capacity.
Neo is the clearest example. The company reported record second-quarter adjusted EBITDA of US$57 million, more than triple the prior-year period, on revenue of US$205.7 million. It raised full-year adjusted EBITDA guidance to US$140 million-US$150 million from US$100 million-US$110 million and said it expected results toward the top end of the new range. 12
At the same time, Neo is pushing its European permanent-magnet business from qualification toward commercial production. Two to three customer programs are expected to enter commercial production in 2026, while equipment purchases have begun for a planned expansion in annual nameplate capacity to about 5,000 tonnes from roughly 2,000 tonnes. 12
That combination matters. Neo is being valued not only on the strategic scarcity of rare-earth magnets, but on current earnings and a visible downstream expansion path.
Aclara’s rerating has come through a different route. The developer has spent 2026 reducing financing, permitting and strategic-partnership risk. In September, it disclosed a U.S. Export-Import Bank letter of interest for up to US$750 million, a JOGMEC partnership covering heavy-rare-earth ionic-clay exploration in Brazil and a key Louisiana air permit for Project Dynamo. Earlier in the year, it received environmental approval for the Penco Module in Chile and U.S. Department of Energy support for heavy-rare-earth processing work. 13
Ucore has followed a similar de-risking pattern in processing. Its roughly 54% gain has coincided with a C$69 million bought-deal financing, production of 99.9% dysprosium oxide for customer qualification, shipment of NdPr qualification samples, a strategic collaboration with Sumitomo and an additional US$4.6 million of U.S. government support for samarium and gadolinium refining. 14
Those milestones do not eliminate commercial risk, but they give investors something more concrete to price: capital raised, product specifications reached, customer samples shipped and government funding secured.
Several smaller names show the same preference for visible execution.
Lindian Resources had risen 84.3% by the end of August before giving back part of that gain. Its shares fell from A$0.765 to about A$0.595 by September 22, leaving the stock up roughly 43% on the year using the same starting-price basis. 56 Its Kangankunde project in Malawi is fully funded and permitted, with first production targeted for the fourth quarter. Lindian has also moved downstream through full ownership of the SARECO hydrometallurgical facility in Kazakhstan, where mixed rare-earth carbonate processing is also targeted for the fourth quarter. 15
Geomega Resources had gained about 41% through September 18 as its Quebec rare-earth magnet recycling demonstration plant moved toward commissioning. The company has also reported titanium dioxide purity above 98% and a rare-earth-and-scandium concentrate above 90% from its bauxite-residue process. 816
Rainbow Rare Earths, up roughly 36% through September 7, has been rerated around project economics. Its March economic assessment for the Uberaba project in Brazil estimated a post-tax NPV10 of US$916 million, a 45% post-tax internal rate of return and average annual EBITDA of US$217 million over a 30-year mine life at the study’s assumed pricing. Rainbow and Mosaic have since agreed to advance the project into a pre-feasibility study. 917
Rare Earths Americas had gained about 43% on the latest September 24 performance snapshot, although the comparison is not a full-year return because the company only began trading in May. 7
The broader message is that 2026 has not been a simple rare-earth beta trade. The sector’s best-known names have not automatically delivered the strongest returns, and strategic relevance by itself has not been enough to separate the leaders.
Instead, the market has rewarded companies that have supplied new evidence investors can underwrite: earnings at Neo, funding and permits at Aclara, qualification material and government-backed processing at Ucore, near-term production and downstream commissioning at Lindian, and demonstrable technology progress at Geomega.
That makes the current rally more selective than the geopolitical narrative around rare earths might suggest. Scarcity and supply-chain security remain the backdrop. The largest equity rewards, however, have gone to companies showing how that scarcity can translate into production, processing capacity, customer qualification or cash flow.
The performance comparison uses the primary listed securities tracked by Samarium and the latest standardized market snapshots available during September. Dates differ by market and data source, so returns are indicative rather than a synchronized index. Companies whose rare-earth exposure is incidental to a broader commodity business were excluded from the comparative ranking.