Lynas Rare Earths (ASX:LYC) Drops 4% as China-US Truce Cools the Rare Earth Rally. Time to Take Profit?

Lynas Rare Earths (ASX:LYC) fell 4.3% on Tuesday to close at A$18.12, with no bad news from the company itself. The selling looked like classic profit-taking after a remarkable run. Even after the pullback, Lynas is still up around 48% for the year, making it one of the standout performers on the ASX in 2026. The trigger appears to be softer US-China rhetoric, which has taken some of the scarcity premium out of rare earth stocks. Lynas now trades at roughly 226 times earnings. At that kind of multiple, the question is no longer whether the business is strong. It is whether any business is worth that price.

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Lynas Is the Western World’s Most Important Rare Earth Producer

Lynas Rare Earths is the only major rare earth producer with a full mine-to-magnet supply chain outside China. Its Mt Weld mine in Western Australia that feeds a processing plant in Malaysia, with newer facilities in Kalgoorlie and a separation plant being built in Texas with US government support.

That positioning has become very valuable as AI changes the demand picture. The neodymium-praseodymium (NdPr) that Lynas produces goes into the high-strength magnets used in EV motors, wind turbines, data centre cooling fans and robotics. NVIDIA reports its quarterly results overnight, Wednesday US time, and the read-across for rare earth demand will be closely watched. If AI infrastructure spending keeps accelerating, magnet demand follows.

Lynas owns the only meaningful Western supply of a material every advanced economy now considers strategically essential. The moat is real. But strategic importance and stock valuation are two different things, and Tuesday’s selling shows the market is starting to separate them.

Government-Backed Contracts Make the Bull Case Hard to Dismiss

What separates Lynas from most miners is that its future revenue is increasingly underwritten by governments rather than spot prices.

The Japan deal signed in March extends Lynas’s supply agreement with JARE through 2038. JARE will buy 5,000 tonnes of NdPr every year with a floor price of US$110 per kilogram, regardless of where spot prices go. The US Pentagon framework, worth roughly US$140 million, sets the same US$110/kg floor on supplies to the US Department of Defense. Lynas’s average realised NdPr price was just US$49 per kilogram in 2024 and US$74 in 2025, so these floors lock in more than double the 2024 price across thousands of tonnes of annual volume. That is a genuine earnings tailwind, not just a story.

Time to Take Profit? The Investor’s Takeaway for LYC

In our view, Lynas is a genuinely strong business sitting on a structural tailwind few miners can match. The problem is the price. A 226x P/E assumes everything goes right at once. NdPr prices need to stay well above the floor; the new Texas plant has to ramp smoothly; the CEO transition in June must land well; and US-China tensions need to keep the scarcity premium alive.

For long-term holders sitting on big gains, taking some profit here is defensible. For new investors, Tuesday’s 4.3% pullback is not the entry point. We would rather wait for clear evidence that NdPr prices are holding above US$120 per kilogram or for a deeper pullback closer to A$16 to A$17. The business case is intact. The price is the issue.